marker/shuffle-cracked
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6a8d97fb0c34b41aec80a63fd4b131e08f8db310
shuffle-cracked/backend/go-app/main.go
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frikky 6a8d97fb0c #522: Built core part of gmail trigger
2021-09-30 01:26:56 +02:00

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package main
import (
"github.com/frikky/shuffle-shared"
"bufio"
"bytes"
"context"
"crypto/md5"
//"crypto/x509"
"encoding/hex"
"encoding/json"
"errors"
"fmt"
"io"
"io/ioutil"
"log"
"net/http"
"net/url"
"os"
"os/exec"
"path/filepath"
//"regexp"
"strings"
"time"
// Google cloud
"cloud.google.com/go/datastore"
"cloud.google.com/go/pubsub"
"cloud.google.com/go/storage"
"google.golang.org/appengine/mail"
//"github.com/elastic/go-elasticsearch/v7"
//"github.com/elastic/go-elasticsearch/v8/esapi"
"github.com/frikky/kin-openapi/openapi2"
"github.com/frikky/kin-openapi/openapi2conv"
"github.com/frikky/kin-openapi/openapi3"
/*
"github.com/frikky/kin-openapi/openapi2"
"github.com/frikky/kin-openapi/openapi2conv"
"github.com/frikky/kin-openapi/openapi3"
*/
"github.com/go-git/go-billy/v5"
"github.com/go-git/go-billy/v5/memfs"
"github.com/go-git/go-git/v5"
"github.com/go-git/go-git/v5/plumbing"
"github.com/go-git/go-git/v5/storage/memory"
// Random
xj "github.com/basgys/goxml2json"
newscheduler "github.com/carlescere/scheduler"
"github.com/satori/go.uuid"
"golang.org/x/crypto/bcrypt"
"gopkg.in/yaml.v3"
// PROXY overrides
// "gopkg.in/src-d/go-git.v4/plumbing/transport/client"
// githttp "gopkg.in/src-d/go-git.v4/plumbing/transport/http"
// Web
"github.com/gorilla/mux"
"google.golang.org/api/option"
"google.golang.org/grpc"
http2 "gopkg.in/src-d/go-git.v4/plumbing/transport/http"
)
// This is used to handle onprem vs offprem databases etc
var gceProject = "shuffle"
var bucketName = "shuffler.appspot.com"
var baseAppPath = "/home/frikky/git/shaffuru/tmp/apps"
var baseDockerName = "frikky/shuffle"
var registryName = "registry.hub.docker.com"
var runningEnvironment = "onprem"
var syncUrl = "https://shuffler.io"
//var syncUrl = "http://localhost:5002"
var syncSubUrl = "https://shuffler.io"
//var syncUrl = "http://localhost:5002"
//var syncSubUrl = "https://050196912a9d.ngrok.io"
var dbclient *datastore.Client
type Userapi struct {
Username string `datastore:"username"`
ApiKey string `datastore:"apikey"`
}
type ExecutionInfo struct {
TotalApiUsage int64 `json:"total_api_usage" datastore:"total_api_usage"`
TotalWorkflowExecutions int64 `json:"total_workflow_executions" datastore:"total_workflow_executions"`
TotalAppExecutions int64 `json:"total_app_executions" datastore:"total_app_executions"`
TotalCloudExecutions int64 `json:"total_cloud_executions" datastore:"total_cloud_executions"`
TotalOnpremExecutions int64 `json:"total_onprem_executions" datastore:"total_onprem_executions"`
DailyApiUsage int64 `json:"daily_api_usage" datastore:"daily_api_usage"`
DailyWorkflowExecutions int64 `json:"daily_workflow_executions" datastore:"daily_workflow_executions"`
DailyAppExecutions int64 `json:"daily_app_executions" datastore:"daily_app_executions"`
DailyCloudExecutions int64 `json:"daily_cloud_executions" datastore:"daily_cloud_executions"`
DailyOnpremExecutions int64 `json:"daily_onprem_executions" datastore:"daily_onprem_executions"`
}
// "Execution by status"
// Execution history
//type GlobalStatistics struct {
// BackendExecutions int64 `json:"backend_executions" datastore:"backend_executions"`
// WorkflowCount int64 `json:"workflow_count" datastore:"workflow_count"`
// ExecutionCount int64 `json:"execution_count" datastore:"execution_count"`
// ExecutionSuccessCount int64 `json:"execution_success_count" datastore:"execution_success_count"`
// ExecutionAbortCount int64 `json:"execution_abort_count" datastore:"execution_abort_count"`
// ExecutionFailureCount int64 `json:"execution_failure_count" datastore:"execution_failure_count"`
// ExecutionPendingCount int64 `json:"execution_pending_count" datastore:"execution_pending_count"`
// AppUsageCount int64 `json:"app_usage_count" datastore:"app_usage_count"`
// TotalAppsCount int64 `json:"total_apps_count" datastore:"total_apps_count"`
// SelfMadeAppCount int64 `json:"self_made_app_count" datastore:"self_made_app_count"`
// WebhookUsageCount int64 `json:"webhook_usage_count" datastore:"webhook_usage_count"`
// Baseline map[string]int64 `json:"baseline" datastore:"baseline"`
//}
type ParsedOpenApi struct {
Body string `datastore:"body,noindex" json:"body"`
ID string `datastore:"id" json:"id"`
Success bool `datastore:"success,omitempty" json:"success,omitempty"`
}
// Limits set for a user so that they can't do a shitload
type UserLimits struct {
DailyApiUsage int64 `json:"daily_api_usage" datastore:"daily_api_usage"`
DailyWorkflowExecutions int64 `json:"daily_workflow_executions" datastore:"daily_workflow_executions"`
DailyCloudExecutions int64 `json:"daily_cloud_executions" datastore:"daily_cloud_executions"`
DailyTriggers int64 `json:"daily_triggers" datastore:"daily_triggers"`
DailyMailUsage int64 `json:"daily_mail_usage" datastore:"daily_mail_usage"`
MaxTriggers int64 `json:"max_triggers" datastore:"max_triggers"`
MaxWorkflows int64 `json:"max_workflows" datastore:"max_workflows"`
}
type retStruct struct {
Success bool `json:"success"`
SyncFeatures shuffle.SyncFeatures `json:"sync_features"`
SessionKey string `json:"session_key"`
IntervalSeconds int64 `json:"interval_seconds"`
Reason string `json:"reason"`
}
// Saves some data, not sure what to have here lol
type UserAuth struct {
Description string `json:"description" datastore:"description,noindex" yaml:"description"`
Name string `json:"name" datastore:"name" yaml:"name"`
Workflows []string `json:"workflows" datastore:"workflows"`
Username string `json:"username" datastore:"username"`
Fields []UserAuthField `json:"fields" datastore:"fields"`
}
type UserAuthField struct {
Key string `json:"key" datastore:"key"`
Value string `json:"value" datastore:"value,noindex"`
}
// Not environment, but execution environment
//type Environment struct {
// Name string `datastore:"name"`
// Type string `datastore:"type"`
// Registered bool `datastore:"registered"`
// Default bool `datastore:"default" json:"default"`
// Archived bool `datastore:"archived" json:"archived"`
// Id string `datastore:"id" json:"id"`
// OrgId string `datastore:"org_id" json:"org_id"`
//}
// timeout maybe? idk
type session struct {
Username string `datastore:"Username,noindex"`
Id string `datastore:"Id,noindex"`
Session string `datastore:"session,noindex"`
}
type loginStruct struct {
Username string `json:"username"`
Password string `json:"password"`
}
type Contact struct {
Firstname string `json:"firstname"`
Lastname string `json:"lastname"`
Title string `json:"title"`
Companyname string `json:"companyname"`
Phone string `json:"phone"`
Email string `json:"email"`
Message string `json:"message"`
}
type Translator struct {
Src struct {
Name string `json:"name" datastore:"name"`
Value string `json:"value" datastore:"value,noindex"`
Description string `json:"description" datastore:"description,noindex"`
Required string `json:"required" datastore:"required"`
Type string `json:"type" datastore:"type"`
Schema struct {
Type string `json:"type" datastore:"type"`
} `json:"schema" datastore:"schema"`
} `json:"src" datastore:"src"`
Dst struct {
Name string `json:"name" datastore:"name"`
Value string `json:"value" datastore:"value,noindex"`
Type string `json:"type" datastore:"type"`
Description string `json:"description" datastore:"description,noindex"`
Required string `json:"required" datastore:"required"`
Schema struct {
Type string `json:"type" datastore:"type"`
} `json:"schema" datastore:"schema"`
} `json:"dst" datastore:"dst"`
}
type Appconfig struct {
Key string `json:"key" datastore:"key"`
Value string `json:"value" datastore:"value,noindex"`
}
type ScheduleApp struct {
Foldername string `json:"foldername" datastore:"foldername,noindex"`
Name string `json:"name" datastore:"name,noindex"`
Id string `json:"id" datastore:"id,noindex"`
Description string `json:"description" datastore:"description,noindex"`
Action string `json:"action" datastore:"action,noindex"`
Config []Appconfig `json:"config,omitempty" datastore:"config,noindex"`
}
type AppInfo struct {
SourceApp ScheduleApp `json:"sourceapp,omitempty" datastore:"sourceapp,noindex"`
DestinationApp ScheduleApp `json:"destinationapp,omitempty" datastore:"destinationapp,noindex"`
}
// May 2020: Reused for onprem schedules - Id, Seconds, WorkflowId and argument
type ScheduleOld struct {
Id string `json:"id" datastore:"id"`
StartNode string `json:"start_node" datastore:"start_node"`
Seconds int `json:"seconds" datastore:"seconds"`
WorkflowId string `json:"workflow_id" datastore:"workflow_id", `
Argument string `json:"argument" datastore:"argument"`
WrappedArgument string `json:"wrapped_argument" datastore:"wrapped_argument"`
AppInfo AppInfo `json:"appinfo" datastore:"appinfo,noindex"`
Finished bool `json:"finished" finished:"id"`
BaseAppLocation string `json:"base_app_location" datastore:"baseapplocation,noindex"`
Translator []Translator `json:"translator,omitempty" datastore:"translator"`
Org string `json:"org" datastore:"org"`
CreatedBy string `json:"createdby" datastore:"createdby"`
Availability string `json:"availability" datastore:"availability"`
CreationTime int64 `json:"creationtime" datastore:"creationtime,noindex"`
LastModificationtime int64 `json:"lastmodificationtime" datastore:"lastmodificationtime,noindex"`
LastRuntime int64 `json:"lastruntime" datastore:"lastruntime,noindex"`
Frequency string `json:"frequency" datastore:"frequency,noindex"`
Environment string `json:"environment" datastore:"environment"`
}
// Returned from /GET /schedules
type Schedules struct {
Schedules []ScheduleOld `json:"schedules"`
Success bool `json:"success"`
}
type ScheduleApps struct {
Apps []ApiYaml `json:"apps"`
Success bool `json:"success"`
}
// The yaml that is uploaded
type ApiYaml struct {
Name string `json:"name" yaml:"name" required:"true datastore:"name"`
Foldername string `json:"foldername" yaml:"foldername" required:"true datastore:"foldername"`
Id string `json:"id" yaml:"id",required:"true, datastore:"id"`
Description string `json:"description" datastore:"description,noindex" yaml:"description"`
AppVersion string `json:"app_version" yaml:"app_version",datastore:"app_version"`
ContactInfo struct {
Name string `json:"name" datastore:"name" yaml:"name"`
Url string `json:"url" datastore:"url" yaml:"url"`
} `json:"contact_info" datastore:"contact_info" yaml:"contact_info"`
Types []string `json:"types" datastore:"types" yaml:"types"`
Input []struct {
Name string `json:"name" datastore:"name" yaml:"name"`
Description string `json:"description" datastore:"description,noindex" yaml:"description"`
InputParameters []struct {
Name string `json:"name" datastore:"name" yaml:"name"`
Description string `json:"description" datastore:"description,noindex" yaml:"description"`
Required string `json:"required" datastore:"required" yaml:"required"`
Schema struct {
Type string `json:"type" datastore:"type" yaml:"type"`
} `json:"schema" datastore:"schema" yaml:"schema"`
} `json:"inputparameters" datastore:"inputparameters" yaml:"inputparameters"`
OutputParameters []struct {
Name string `json:"name" datastore:"name" yaml:"name"`
Description string `json:"description" datastore:"description,noindex" yaml:"description"`
Required string `json:"required" datastore:"required" yaml:"required"`
Schema struct {
Type string `json:"type" datastore:"type" yaml:"type"`
} `json:"schema" datastore:"schema" yaml:"schema"`
} `json:"outputparameters" datastore:"outputparameters" yaml:"outputparameters"`
Config []struct {
Name string `json:"name" datastore:"name" yaml:"name"`
Description string `json:"description" datastore:"description,noindex" yaml:"description"`
Required string `json:"required" datastore:"required" yaml:"required"`
Schema struct {
Type string `json:"type" datastore:"type" yaml:"type"`
} `json:"schema" datastore:"schema" yaml:"schema"`
} `json:"config" datastore:"config" yaml:"config"`
} `json:"input" datastore:"input" yaml:"input"`
Output []struct {
Name string `json:"name" datastore:"name" yaml:"name"`
Description string `json:"description" datastore:"description,noindex" yaml:"description"`
Config []struct {
Name string `json:"name" datastore:"name" yaml:"name"`
Description string `json:"description" datastore:"description,noindex" yaml:"description"`
Required string `json:"required" datastore:"required" yaml:"required"`
Schema struct {
Type string `json:"type" datastore:"type" yaml:"type"`
} `json:"schema" datastore:"schema" yaml:"schema"`
} `json:"config" datastore:"config" yaml:"config"`
InputParameters []struct {
Name string `json:"name" datastore:"name" yaml:"name"`
Description string `json:"description" datastore:"description,noindex" yaml:"description"`
Required string `json:"required" datastore:"required" yaml:"required"`
Schema struct {
Type string `json:"type" datastore:"type" yaml:"type"`
} `json:"schema" datastore:"schema" yaml:"schema"`
} `json:"inputparameters" datastore:"inputparameters" yaml:"inputparameters"`
OutputParameters []struct {
Name string `json:"name" datastore:"name" yaml:"name"`
Description string `json:"description" datastore:"description,noindex" yaml:"description"`
Required string `json:"required" datastore:"required" yaml:"required"`
Schema struct {
Type string `json:"type" datastore:"type" yaml:"type"`
} `json:"schema" datastore:"schema" yaml:"schema"`
} `json:"outputparameters" datastore:"outputparameters" yaml:"outputparameters"`
} `json:"output" datastore:"output" yaml:"output"`
}
type Hooks struct {
Hooks []Hook `json:"hooks"`
Success bool `json:"-"`
}
type Info struct {
Url string `json:"url" datastore:"url"`
Name string `json:"name" datastore:"name"`
Description string `json:"description" datastore:"description,noindex"`
}
// Actions to be done by webhooks etc
// Field is the actual field to use from json
type HookAction struct {
Type string `json:"type" datastore:"type"`
Name string `json:"name" datastore:"name"`
Id string `json:"id" datastore:"id"`
Field string `json:"field" datastore:"field"`
}
type Hook struct {
Id string `json:"id" datastore:"id"`
Start string `json:"start" datastore:"start"`
Info Info `json:"info" datastore:"info"`
Actions []HookAction `json:"actions" datastore:"actions,noindex"`
Type string `json:"type" datastore:"type"`
Owner string `json:"owner" datastore:"owner"`
Status string `json:"status" datastore:"status"`
Workflows []string `json:"workflows" datastore:"workflows"`
Running bool `json:"running" datastore:"running"`
OrgId string `json:"org_id" datastore:"org_id"`
Environment string `json:"environment" datastore:"environment"`
}
func createFileFromFile(ctx context.Context, bucket *storage.BucketHandle, remotePath, localPath string) error {
// [START upload_file]
f, err := os.Open(localPath)
if err != nil {
return err
}
defer f.Close()
wc := bucket.Object(remotePath).NewWriter(ctx)
if _, err = io.Copy(wc, f); err != nil {
return err
}
if err := wc.Close(); err != nil {
return err
}
// [END upload_file]
return nil
}
func createFileFromBytes(ctx context.Context, bucket *storage.BucketHandle, remotePath string, data []byte) error {
wc := bucket.Object(remotePath).NewWriter(ctx)
byteReader := bytes.NewReader(data)
if _, err := io.Copy(wc, byteReader); err != nil {
return err
}
if err := wc.Close(); err != nil {
return err
}
// [END upload_file]
return nil
}
func readFile(ctx context.Context, bucket *storage.BucketHandle, object string) ([]byte, error) {
// [START download_file]
rc, err := bucket.Object(object).NewReader(ctx)
if err != nil {
return nil, err
}
defer rc.Close()
data, err := ioutil.ReadAll(rc)
if err != nil {
return nil, err
}
return data, nil
// [END download_file]
}
func IndexHandler(entrypoint string) func(w http.ResponseWriter, r *http.Request) {
fn := func(w http.ResponseWriter, r *http.Request) {
http.ServeFile(w, r, entrypoint)
}
return http.HandlerFunc(fn)
}
func GetUsersHandler(w http.ResponseWriter, r *http.Request) {
data := map[string]interface{}{
"id": "12345",
"ts": time.Now().Format(time.RFC3339),
}
b, err := json.Marshal(data)
if err != nil {
http.Error(w, err.Error(), 400)
return
}
w.Write(b)
}
func jsonPrettyPrint(in string) string {
var out bytes.Buffer
err := json.Indent(&out, []byte(in), "", "\t")
if err != nil {
return in
}
return out.String()
}
// Does User exist?
// Does User have permission to view / run this?
// Encoding: /json?
// General authentication
func authenticate(request *http.Request) bool {
authField := "authorization"
authenticationKey := "topkek"
//authFound := false
// This should work right?
for name, headers := range request.Header {
name = strings.ToLower(name)
for _, h := range headers {
if name == authField && h == authenticationKey {
//log.Printf("%v: %v", name, h)
return true
}
}
}
return false
}
func publishPubsub(ctx context.Context, topic string, data []byte, attributes map[string]string) error {
client, err := pubsub.NewClient(ctx, gceProject)
if err != nil {
return err
}
t := client.Topic(topic)
result := t.Publish(ctx, &pubsub.Message{
Data: data,
Attributes: attributes,
})
// Block until the result is returned and a server-generated
// ID is returned for the published message.
id, err := result.Get(ctx)
if err != nil {
return err
}
log.Printf("Published message for topic %s; msg ID: %v\n", topic, id)
return nil
}
func checkError(cmdName string, cmdArgs []string) error {
cmd := exec.Command(cmdName, cmdArgs...)
cmdReader, err := cmd.StdoutPipe()
if err != nil {
fmt.Fprintln(os.Stderr, "Error creating StdoutPipe for Cmd", err)
return err
}
scanner := bufio.NewScanner(cmdReader)
go func() {
for scanner.Scan() {
fmt.Printf("Out: %s\n", scanner.Text())
}
}()
err = cmd.Start()
if err != nil {
fmt.Fprintln(os.Stderr, "Error starting Cmd", err)
return err
}
err = cmd.Wait()
if err != nil {
fmt.Fprintln(os.Stderr, "Error waiting for Cmd", err)
return err
}
return nil
}
func md5sum(data []byte) string {
hasher := md5.New()
hasher.Write(data)
newmd5 := hex.EncodeToString(hasher.Sum(nil))
return newmd5
}
func md5sumfile(filepath string) string {
dat, err := ioutil.ReadFile(filepath)
if err != nil {
log.Printf("Error in dat: %s", err)
}
hasher := md5.New()
hasher.Write(dat)
newmd5 := hex.EncodeToString(hasher.Sum(nil))
log.Printf("%s: %s", filepath, newmd5)
return newmd5
}
func checkFileExistsLocal(basepath string, filepath string) bool {
User := "test"
// md5sum
// get tmp/results/md5sum/folder/results.json
// parse /tmp/results/md5sum/results.json
path := fmt.Sprintf("%s/%s", basepath, md5sumfile(filepath))
if _, err := os.Stat(path); os.IsNotExist(err) {
//log.Printf("File error for %s: %s", filepath, err)
return false
}
log.Printf("File %s exists. Getting for User %s.", filepath, User)
return true
}
func redirect(w http.ResponseWriter, req *http.Request) {
// remove/add not default ports from req.Host
target := "https://" + req.Host + req.URL.Path
if len(req.URL.RawQuery) > 0 {
target += "?" + req.URL.RawQuery
}
log.Printf("redirect to: %s", target)
http.Redirect(w, req, target,
// see @andreiavrammsd comment: often 307 > 301
http.StatusTemporaryRedirect)
}
func parseLoginParameters(resp http.ResponseWriter, request *http.Request) (loginStruct, error) {
body, err := ioutil.ReadAll(request.Body)
if err != nil {
return loginStruct{}, err
}
var t loginStruct
err = json.Unmarshal(body, &t)
if err != nil {
return loginStruct{}, err
}
return t, nil
}
// No more emails :)
func checkUsername(Username string) error {
// Stupid first check of email loool
//if !strings.Contains(Username, "@") || !strings.Contains(Username, ".") {
// return errors.New("Invalid Username")
//}
if len(Username) < 3 {
return errors.New("Minimum Username length is 3")
}
return nil
}
func createNewUser(username, password, role, apikey string, org shuffle.OrgMini) error {
// Returns false if there is an issue
// Use this for register
err := shuffle.CheckPasswordStrength(password)
if err != nil {
log.Printf("[WARNING] Bad password strength: %s", err)
return err
}
err = checkUsername(username)
if err != nil {
log.Printf("[WARNING] Bad Username strength: %s", err)
return err
}
ctx := context.Background()
//users, err := FindUser(ctx context.Context, username string) ([]User, error) {
users, err := shuffle.FindUser(ctx, strings.ToLower(strings.TrimSpace(username)))
if err != nil && len(users) == 0 {
log.Printf("[WARNING] Failed getting user %s: %s", username, err)
return err
}
if len(users) > 0 {
return errors.New(fmt.Sprintf("Username %s already exists", username))
}
hashedPassword, err := bcrypt.GenerateFromPassword([]byte(password), 8)
if err != nil {
log.Printf("Wrong password for %s: %s", username, err)
return err
}
newUser := new(shuffle.User)
newUser.Username = username
newUser.Password = string(hashedPassword)
newUser.Verified = false
newUser.CreationTime = time.Now().Unix()
newUser.Active = true
newUser.Orgs = []string{org.Id}
// FIXME - Remove this later
if role == "admin" {
newUser.Role = "admin"
newUser.Roles = []string{"admin"}
} else {
newUser.Role = "user"
newUser.Roles = []string{"user"}
}
newUser.ActiveOrg = shuffle.OrgMini{
Id: org.Id,
Name: org.Name,
}
if len(apikey) > 0 {
newUser.ApiKey = apikey
}
// set limits
newUser.Limits.DailyApiUsage = 100
newUser.Limits.DailyWorkflowExecutions = 1000
newUser.Limits.DailyCloudExecutions = 100
newUser.Limits.DailyTriggers = 20
newUser.Limits.DailyMailUsage = 100
newUser.Limits.MaxTriggers = 10
newUser.Limits.MaxWorkflows = 10
// Set base info for the user
newUser.Executions.TotalApiUsage = 0
newUser.Executions.TotalWorkflowExecutions = 0
newUser.Executions.TotalAppExecutions = 0
newUser.Executions.TotalCloudExecutions = 0
newUser.Executions.TotalOnpremExecutions = 0
newUser.Executions.DailyApiUsage = 0
newUser.Executions.DailyWorkflowExecutions = 0
newUser.Executions.DailyAppExecutions = 0
newUser.Executions.DailyCloudExecutions = 0
newUser.Executions.DailyOnpremExecutions = 0
verifyToken := uuid.NewV4()
ID := uuid.NewV4()
newUser.Id = ID.String()
newUser.VerificationToken = verifyToken.String()
err = shuffle.SetUser(ctx, newUser, true)
if err != nil {
log.Printf("Error adding User %s: %s", username, err)
return err
}
neworg, err := shuffle.GetOrg(ctx, org.Id)
if err == nil {
//neworg.Users = append(neworg.Users, *newUser)
err = shuffle.SetOrg(ctx, *neworg, neworg.Id)
if err != nil {
log.Printf("Failed updating org with user %s", newUser.Username)
} else {
log.Printf("[INFO] Successfully updated org with user %s!", newUser.Username)
}
}
//err = increaseStatisticsField(ctx, "successful_register", username, 1, org.Id)
//if err != nil {
// log.Printf("Failed to increase total apps loaded stats: %s", err)
//}
return nil
}
func handleRegister(resp http.ResponseWriter, request *http.Request) {
cors := handleCors(resp, request)
if cors {
return
}
// Only admin can CREATE users, but if there are no users, anyone can make (first)
ctx := context.Background()
users, countErr := shuffle.GetAllUsers(ctx)
count := len(users)
user, err := shuffle.HandleApiAuthentication(resp, request)
if err != nil {
if (countErr == nil && count > 0) || countErr != nil {
resp.WriteHeader(401)
resp.Write([]byte(`{"success": false, "reason": "Can't register without being admin"}`))
return
}
}
apikey := ""
if count != 0 {
if user.Role != "admin" {
resp.WriteHeader(401)
resp.Write([]byte(`{"success": false, "reason": "Can't register without being admin (2)"}`))
return
}
} else {
apikey = uuid.NewV4().String()
}
// Gets a struct of Username, password
data, err := parseLoginParameters(resp, request)
if err != nil {
log.Printf("Invalid params: %s", err)
resp.WriteHeader(401)
resp.Write([]byte(fmt.Sprintf(`{"success": false, "reason": "%s"}`, err)))
return
}
role := "user"
if count == 0 {
role = "admin"
}
currentOrg := user.ActiveOrg
if user.ActiveOrg.Id == "" {
log.Printf("[WARNING] There's no active org for the user %s. Checking if there's a single one to assing it to.", user.Username)
orgs, err := shuffle.GetAllOrgs(ctx)
if err == nil && len(orgs) > 0 {
log.Printf("[WARNING] No org exists for user %s. Setting to default (first one)", user.Username)
currentOrg = shuffle.OrgMini{
Id: orgs[0].Id,
Name: orgs[0].Name,
}
} else {
log.Printf("[WARNING] Couldn't find an org to attach to. Create?")
orgSetupName := "default"
orgId := uuid.NewV4().String()
newOrg := shuffle.Org{
Name: orgSetupName,
Id: orgId,
Org: orgSetupName,
Users: []shuffle.User{},
Roles: []string{"admin", "user"},
CloudSync: false,
}
err = shuffle.SetOrg(ctx, newOrg, orgId)
if err != nil {
log.Printf("[WARNING] Failed setting init organization: %s", err)
} else {
log.Printf("[DEBUG] Successfully created the default org!")
defaultEnv := os.Getenv("ORG_ID")
if len(defaultEnv) == 0 {
defaultEnv = "Shuffle"
log.Printf("[DEBUG] Setting default environment for org to %s", defaultEnv)
}
item := shuffle.Environment{
Name: defaultEnv,
Type: "onprem",
OrgId: orgId,
Default: true,
Id: uuid.NewV4().String(),
}
err = shuffle.SetEnvironment(ctx, &item)
if err != nil {
log.Printf("[WARNING] Failed setting up new environment for new org: %s")
}
currentOrg = shuffle.OrgMini{
Id: newOrg.Id,
Name: newOrg.Name,
}
}
}
}
err = createNewUser(data.Username, data.Password, role, apikey, currentOrg)
if err != nil {
log.Printf("[WARNING] Failed registering user: %s", err)
resp.WriteHeader(401)
resp.Write([]byte(fmt.Sprintf(`{"success": false, "reason": "%s"}`, err)))
return
}
resp.WriteHeader(200)
resp.Write([]byte(fmt.Sprintf(`{"success": true, "apikey": "%s"}`, apikey)))
log.Printf("[INFO] %s Successfully registered.", data.Username)
}
func handleCookie(request *http.Request) bool {
c, err := request.Cookie("session_token")
if err != nil {
return false
}
if len(c.Value) == 0 {
return false
}
return true
}
func handleInfo(resp http.ResponseWriter, request *http.Request) {
cors := handleCors(resp, request)
if cors {
return
}
userInfo, err := shuffle.HandleApiAuthentication(resp, request)
if err != nil {
log.Printf("[WARNING] Api authentication failed in handleInfo: %s", err)
resp.WriteHeader(401)
resp.Write([]byte(`{"success": false}`))
return
}
ctx := context.Background()
// This is a long check to see if an inactive admin can access the site
parsedAdmin := "false"
if userInfo.Role == "admin" {
parsedAdmin = "true"
}
if !userInfo.Active {
if userInfo.Role == "admin" {
parsedAdmin = "true"
ctx := context.Background()
users, err := shuffle.GetAllUsers(ctx)
if err != nil {
resp.WriteHeader(401)
resp.Write([]byte(`{"success": false, "reason": "Failed to get other users when verifying admin user"}`))
return
}
activeFound := false
adminFound := false
for _, user := range users {
if user.Id == userInfo.Id {
continue
}
if user.Role != "admin" {
continue
}
if user.Active {
activeFound = true
}
adminFound = true
}
// Must ALWAYS be an active admin
// Will return no access if another admin is active
if !adminFound {
log.Printf("NO OTHER ADMINS FOUND - CONTINUE!")
} else {
//
if activeFound {
log.Printf("OTHER ACTIVE ADMINS FOUND - CAN'T PASS")
resp.WriteHeader(401)
resp.Write([]byte(`{"success": false, "reason": "This user is locked"}`))
return
} else {
log.Printf("NO OTHER ADMINS FOUND - CONTINUE!")
}
}
} else {
resp.WriteHeader(401)
resp.Write([]byte(`{"success": false, "reason": "This user is locked"}`))
return
}
}
//log.Printf("%s %s", session.Session, UserInfo.Session)
//if session.Session != userInfo.Session {
// log.Printf("Session %s is not the same as %s for %s. %s", userInfo.Session, session.Session, userInfo.Username, err)
// resp.WriteHeader(401)
// resp.Write([]byte(`{"success": false, "reason": ""}`))
// return
//}
expiration := time.Now().Add(3600 * time.Second)
http.SetCookie(resp, &http.Cookie{
Name: "session_token",
Value: userInfo.Session,
Expires: expiration,
})
// Updating user info if there's something wrong
if (len(userInfo.ActiveOrg.Name) == 0 || len(userInfo.ActiveOrg.Id) == 0) && len(userInfo.Orgs) > 0 {
_, err := shuffle.GetOrg(ctx, userInfo.Orgs[0])
if err != nil {
orgs, err := shuffle.GetAllOrgs(ctx)
if err == nil {
newStringOrgs := []string{}
newOrgs := []shuffle.Org{}
for _, org := range orgs {
if strings.ToLower(org.Name) == strings.ToLower(userInfo.Orgs[0]) {
newOrgs = append(newOrgs, org)
newStringOrgs = append(newStringOrgs, org.Id)
}
}
if len(newOrgs) > 0 {
userInfo.ActiveOrg = shuffle.OrgMini{
Id: newOrgs[0].Id,
Name: newOrgs[0].Name,
}
userInfo.Orgs = newStringOrgs
err = shuffle.SetUser(ctx, &userInfo, true)
if err != nil {
log.Printf("Error patching User for activeOrg: %s", err)
} else {
log.Printf("Updated the users' org")
}
}
} else {
log.Printf("Failed getting orgs for user. Major issue.: %s", err)
}
} else {
// 1. Check if the org exists by ID
// 2. if it does, overwrite user
userInfo.ActiveOrg = shuffle.OrgMini{
Id: userInfo.Orgs[0],
}
err = shuffle.SetUser(ctx, &userInfo, true)
if err != nil {
log.Printf("[INFO] Error patching User for activeOrg: %s", err)
}
}
}
org, err := shuffle.GetOrg(ctx, userInfo.ActiveOrg.Id)
if err == nil {
userInfo.ActiveOrg = shuffle.OrgMini{
Id: org.Id,
Name: org.Name,
CreatorOrg: org.CreatorOrg,
Role: userInfo.ActiveOrg.Role,
Image: org.Image,
}
}
userInfo.ActiveOrg.Users = []shuffle.UserMini{}
userOrgs := []shuffle.OrgMini{}
for _, item := range userInfo.Orgs {
if item == userInfo.ActiveOrg.Id {
userOrgs = append(userOrgs, userInfo.ActiveOrg)
continue
}
org, err := shuffle.GetOrg(ctx, item)
if err == nil {
userOrgs = append(userOrgs, shuffle.OrgMini{
Id: org.Id,
Name: org.Name,
CreatorOrg: org.CreatorOrg,
Image: org.Image,
})
// Role: "admin",
}
}
returnValue := shuffle.HandleInfo{
Success: true,
Username: userInfo.Username,
Admin: parsedAdmin,
Id: userInfo.Id,
Orgs: userOrgs,
ActiveOrg: userInfo.ActiveOrg,
Cookies: []shuffle.SessionCookie{
shuffle.SessionCookie{
Key: "session_token",
Value: userInfo.Session,
Expiration: expiration.Unix(),
},
},
}
returnData, err := json.Marshal(returnValue)
if err != nil {
log.Printf("[WARNING] Failed marshalling info: %s", err)
resp.WriteHeader(401)
resp.Write([]byte(`{"success": false}`))
return
}
resp.WriteHeader(200)
resp.Write([]byte(returnData))
}
type passwordReset struct {
Password1 string `json:"newpassword"`
Password2 string `json:"newpassword2"`
Reference string `json:"reference"`
}
// This might be... a bit off, but that's fine :)
// This might also be stupid, as we want timelines and such
// Anyway, these are super basic stupid stats.
func increaseStatisticsField(ctx context.Context, fieldname, id string, amount int64, orgId string) error {
// 1. Get current stats
// 2. Increase field(s)
// 3. Put new stats
statisticsId := "global_statistics"
nameKey := fieldname
key := datastore.NameKey(statisticsId, nameKey, nil)
statisticsItem := shuffle.StatisticsItem{}
newData := shuffle.StatisticsData{
Timestamp: int64(time.Now().Unix()),
Amount: amount,
Id: id,
}
if err := dbclient.Get(ctx, key, &statisticsItem); err != nil {
// Should init
if strings.Contains(fmt.Sprintf("%s", err), "entity") {
statisticsItem = shuffle.StatisticsItem{
Total: amount,
OrgId: orgId,
Fieldname: fieldname,
Data: []shuffle.StatisticsData{
newData,
},
}
if _, err := dbclient.Put(ctx, key, &statisticsItem); err != nil {
log.Printf("Error setting base stats: %s", err)
return err
}
return nil
}
//log.Printf("STATSERR: %s", err)
return err
}
statisticsItem.Total += amount
statisticsItem.Data = append(statisticsItem.Data, newData)
// New struct, to not add body, author etc
// FIXME - reintroduce
//if _, err := dbclient.Put(ctx, key, &statisticsItem); err != nil {
// log.Printf("Error stats to %s: %s", fieldname, err)
// return err
//}
//log.Printf("Stats: %#v", statisticsItem)
return nil
}
// FIXME - forward this to emails or whatever CRM system in use
func handleContact(resp http.ResponseWriter, request *http.Request) {
cors := handleCors(resp, request)
if cors {
return
}
body, err := ioutil.ReadAll(request.Body)
if err != nil {
resp.WriteHeader(401)
resp.Write([]byte(fmt.Sprintf(`{"success": false, "reason": "%s"}`, err)))
return
}
var t Contact
err = json.Unmarshal(body, &t)
if err != nil {
resp.WriteHeader(401)
resp.Write([]byte(fmt.Sprintf(`{"success": false, "reason": "%s"}`, err)))
return
}
if len(t.Email) < 3 || len(t.Message) == 0 {
resp.WriteHeader(401)
resp.Write([]byte(fmt.Sprintf(`{"success": false, "reason": "Please fill a valid email and message"}`)))
return
}
ctx := context.Background()
mailContent := fmt.Sprintf("Firsname: %s\nLastname: %s\nTitle: %s\nCompanyname: %s\nPhone: %s\nEmail: %s\nMessage: %s", t.Firstname, t.Lastname, t.Title, t.Companyname, t.Phone, t.Email, t.Message)
log.Printf("Sending contact from %s", t.Email)
msg := &mail.Message{
Sender: "Shuffle <frikky@shuffler.io>",
To: []string{"frikky@shuffler.io"},
Subject: "Shuffler.io - New contact form",
Body: mailContent,
}
if err := mail.Send(ctx, msg); err != nil {
log.Printf("Couldn't send email: %v", err)
}
resp.WriteHeader(200)
resp.Write([]byte(fmt.Sprintf(`{"success": true, "message": "Thanks for reaching out. We will contact you soon!"}`)))
}
func checkAdminLogin(resp http.ResponseWriter, request *http.Request) {
cors := handleCors(resp, request)
if cors {
return
}
ctx := context.Background()
users, err := shuffle.GetAllUsers(ctx)
if err != nil {
resp.WriteHeader(401)
resp.Write([]byte(fmt.Sprintf(`{"success": false, "reason": "%s"}`, err)))
return
}
count := len(users)
if count == 0 {
log.Printf("[WARNING] No users - redirecting for management user")
resp.WriteHeader(200)
resp.Write([]byte(fmt.Sprintf(`{"success": true, "reason": "stay"}`)))
return
}
//ssoUrl = org.SSOConfig.SOSOEntrypoint
redirectUri := shuffle.SSOUrl
resp.WriteHeader(200)
resp.Write([]byte(fmt.Sprintf(`{"success": true, "reason": "redirect", "sso_url": "%s"}`, redirectUri)))
}
func handleLogin(resp http.ResponseWriter, request *http.Request) {
cors := handleCors(resp, request)
if cors {
return
}
// Gets a struct of Username, password
data, err := parseLoginParameters(resp, request)
if err != nil {
resp.WriteHeader(401)
resp.Write([]byte(fmt.Sprintf(`{"success": false, "reason": "%s"}`, err)))
return
}
log.Printf("[INFO] Handling login of %s", data.Username)
err = checkUsername(data.Username)
if err != nil {
resp.WriteHeader(401)
resp.Write([]byte(fmt.Sprintf(`{"success": false, "reason": "%s"}`, err)))
return
}
ctx := context.Background()
log.Printf("[INFO] Login Username: %s", data.Username)
users, err := shuffle.FindUser(ctx, strings.ToLower(strings.TrimSpace(data.Username)))
if err != nil && len(users) == 0 {
log.Printf("[WARNING] Failed getting user %s: %s", data.Username, err)
resp.WriteHeader(401)
resp.Write([]byte(`{"success": false, "reason": "Username and/or password is incorrect"}`))
return
}
if len(users) != 1 {
log.Printf(`Found multiple or no users with the same username: %s: %d`, data.Username, len(users))
resp.WriteHeader(401)
resp.Write([]byte(fmt.Sprintf(`{"success": false, "reason": "Error: %d users with username %s"}`, len(users), data.Username)))
return
}
Userdata := users[0]
err = bcrypt.CompareHashAndPassword([]byte(Userdata.Password), []byte(data.Password))
if err != nil {
log.Printf("Password for %s is incorrect: %s", data.Username, err)
resp.WriteHeader(401)
resp.Write([]byte(`{"success": false, "reason": "Username and/or password is incorrect"}`))
return
}
if !Userdata.Active {
log.Printf("%s is not active, but tried to login. Error: %v", data.Username, err)
resp.WriteHeader(401)
resp.Write([]byte(`{"success": false, "reason": "This user is deactivated"}`))
return
}
// FIXME - have timeout here
loginData := `{"success": true}`
if len(Userdata.Session) != 0 {
log.Println("[INFO] User session already exists - resetting it")
expiration := time.Now().Add(3600 * time.Second)
http.SetCookie(resp, &http.Cookie{
Name: "session_token",
Value: Userdata.Session,
Expires: expiration,
})
loginData = fmt.Sprintf(`{"success": true, "cookies": [{"key": "session_token", "value": "%s", "expiration": %d}]}`, Userdata.Session, expiration.Unix())
//log.Printf("SESSION LENGTH MORE THAN 0 IN LOGIN: %s", Userdata.Session)
err = shuffle.SetSession(ctx, Userdata, Userdata.Session)
if err != nil {
log.Printf("Error adding session to database: %s", err)
}
resp.WriteHeader(200)
resp.Write([]byte(loginData))
return
} else {
log.Printf("[INFO] User session is empty - create one!")
sessionToken := uuid.NewV4().String()
expiration := time.Now().Add(3600 * time.Second)
http.SetCookie(resp, &http.Cookie{
Name: "session_token",
Value: sessionToken,
Expires: expiration,
})
// ADD TO DATABASE
err = shuffle.SetSession(ctx, Userdata, sessionToken)
if err != nil {
log.Printf("Error adding session to database: %s", err)
}
Userdata.Session = sessionToken
err = shuffle.SetUser(ctx, &Userdata, true)
if err != nil {
log.Printf("Failed updating user when setting session: %s", err)
resp.WriteHeader(500)
resp.Write([]byte(`{"success": false}`))
return
}
loginData = fmt.Sprintf(`{"success": true, "cookies": [{"key": "session_token", "value": "%s", "expiration": %d}]}`, sessionToken, expiration.Unix())
}
log.Printf("[INFO] %s SUCCESSFULLY LOGGED IN with session %s", data.Username, Userdata.Session)
resp.WriteHeader(200)
resp.Write([]byte(loginData))
}
func fixOrgUser(ctx context.Context, org *shuffle.Org) *shuffle.Org {
//found := false
//for _, id := range user.Orgs {
// if user.ActiveOrg.Id == id {
// found = true
// break
// }
//}
//if !found {
// user.Orgs = append(user.Orgs, user.ActiveOrg.Id)
//}
//// Might be vulnerable to timing attacks.
//for _, orgId := range user.Orgs {
// if len(orgId) == 0 {
// continue
// }
// org, err := shuffle.GetOrg(ctx, orgId)
// if err != nil {
// log.Printf("Error getting org %s", orgId)
// continue
// }
// orgIndex := 0
// userFound := false
// for index, orgUser := range org.Users {
// if orgUser.Id == user.Id {
// orgIndex = index
// userFound = true
// break
// }
// }
// if userFound {
// user.PrivateApps = []WorkflowApp{}
// user.Executions = ExecutionInfo{}
// user.Limits = UserLimits{}
// user.Authentication = []UserAuth{}
// org.Users[orgIndex] = *user
// } else {
// org.Users = append(org.Users, *user)
// }
// err = shuffle.SetOrg(ctx, *org, orgId)
// if err != nil {
// log.Printf("Failed setting org %s", orgId)
// }
//}
return org
}
func fixUserOrg(ctx context.Context, user *shuffle.User) *shuffle.User {
found := false
for _, id := range user.Orgs {
if user.ActiveOrg.Id == id {
found = true
break
}
}
if !found {
user.Orgs = append(user.Orgs, user.ActiveOrg.Id)
}
// Might be vulnerable to timing attacks.
for _, orgId := range user.Orgs {
if len(orgId) == 0 {
continue
}
org, err := shuffle.GetOrg(ctx, orgId)
if err != nil {
log.Printf("Error getting org %s", orgId)
continue
}
orgIndex := 0
userFound := false
for index, orgUser := range org.Users {
if orgUser.Id == user.Id {
orgIndex = index
userFound = true
break
}
}
if userFound {
user.PrivateApps = []shuffle.WorkflowApp{}
user.Executions = shuffle.ExecutionInfo{}
user.Limits = shuffle.UserLimits{}
user.Authentication = []shuffle.UserAuth{}
org.Users[orgIndex] = *user
} else {
org.Users = append(org.Users, *user)
}
err = shuffle.SetOrg(ctx, *org, orgId)
if err != nil {
log.Printf("Failed setting org %s", orgId)
}
}
return user
}
// Used for testing only. Shouldn't impact production.
func handleCors(resp http.ResponseWriter, request *http.Request) bool {
allowedOrigins := "http://localhost:3000"
//allowedOrigins := "http://localhost:3002"
resp.Header().Set("Vary", "Origin")
resp.Header().Set("Access-Control-Allow-Headers", "Content-Type, Accept, X-Requested-With, remember-me, Authorization")
resp.Header().Set("Access-Control-Allow-Methods", "POST, GET, PUT, DELETE, PATCH")
resp.Header().Set("Access-Control-Allow-Credentials", "true")
resp.Header().Set("Access-Control-Allow-Origin", allowedOrigins)
if request.Method == "OPTIONS" {
resp.WriteHeader(200)
resp.Write([]byte("OK"))
return true
}
return false
}
func parseWorkflowParameters(resp http.ResponseWriter, request *http.Request) (map[string]interface{}, error) {
body, err := ioutil.ReadAll(request.Body)
if err != nil {
return nil, err
}
log.Printf("Parsing data: %s", string(body))
var t map[string]interface{}
err = json.Unmarshal(body, &t)
if err == nil {
log.Printf("PARSED!! :)")
return t, nil
}
// Translate XML to json in case of an XML blob.
// FIXME - use Content-Type and Accept headers
xml := strings.NewReader(string(body))
curjson, err := xj.Convert(xml)
if err != nil {
return t, err
}
//fmt.Println(curjson.String())
//log.Printf("Parsing json a second time: %s", string(curjson.String()))
err = json.Unmarshal(curjson.Bytes(), &t)
if err != nil {
return t, nil
}
envelope := t["Envelope"].(map[string]interface{})
curbody := envelope["Body"].(map[string]interface{})
//log.Println(curbody)
// ALWAYS handle strings only
// FIXME - remove this and get it from config or something
requiredField := "symptomDescription"
_, found := SearchNested(curbody, requiredField)
// Maxdepth
maxiter := 5
// Need to look for parent of the item, as that is most likely root
if found {
cnt := 0
var previousDifferentItem map[string]interface{}
var previousItem map[string]interface{}
_ = previousItem
for {
if cnt == maxiter {
break
}
// Already know it exists
key, realItem, _ := SearchNestedParent(curbody, requiredField)
// First should ALWAYS work since we already have recursion checked
if len(previousDifferentItem) == 0 {
previousDifferentItem = realItem.(map[string]interface{})
}
switch t := realItem.(type) {
case map[string]interface{}:
previousItem = realItem.(map[string]interface{})
curbody = realItem.(map[string]interface{})
default:
// Gets here if it's not an object
_ = t
//log.Printf("hi %#v", previousItem)
return previousItem, nil
}
_ = key
cnt += 1
}
}
//key, realItem, found = SearchNestedParent(newbody, requiredField)
//if !found {
// log.Println("NOT FOUND!")
//}
////log.Println(realItem[requiredField].(map[string]interface{}))
//log.Println(realItem[requiredField])
//log.Printf("FOUND PARENT :): %s", key)
return t, nil
}
// SearchNested searches a nested structure consisting of map[string]interface{}
// and []interface{} looking for a map with a specific key name.
// If found SearchNested returns the value associated with that key, true
func SearchNestedParent(obj interface{}, key string) (string, interface{}, bool) {
switch t := obj.(type) {
case map[string]interface{}:
if v, ok := t[key]; ok {
return "", v, ok
}
for k, v := range t {
if _, ok := SearchNested(v, key); ok {
return k, v, ok
}
}
case []interface{}:
for _, v := range t {
if _, ok := SearchNested(v, key); ok {
return "", v, ok
}
}
}
return "", nil, false
}
// SearchNested searches a nested structure consisting of map[string]interface{}
// and []interface{} looking for a map with a specific key name.
// If found SearchNested returns the value associated with that key, true
// If the key is not found SearchNested returns nil, false
func SearchNested(obj interface{}, key string) (interface{}, bool) {
switch t := obj.(type) {
case map[string]interface{}:
if v, ok := t[key]; ok {
return v, ok
}
for _, v := range t {
if result, ok := SearchNested(v, key); ok {
return result, ok
}
}
case []interface{}:
for _, v := range t {
if result, ok := SearchNested(v, key); ok {
return result, ok
}
}
}
return nil, false
}
func handleSetHook(resp http.ResponseWriter, request *http.Request) {
cors := handleCors(resp, request)
if cors {
return
}
user, err := shuffle.HandleApiAuthentication(resp, request)
if err != nil {
log.Printf("[INFO] Api authentication failed in set new workflowhandler: %s", err)
resp.WriteHeader(401)
resp.Write([]byte(`{"success": false}`))
return
}
location := strings.Split(request.URL.String(), "/")
var workflowId string
if location[1] == "api" {
if len(location) <= 4 {
resp.WriteHeader(401)
resp.Write([]byte(`{"success": false}`))
return
}
workflowId = location[4]
}
if len(workflowId) != 32 {
resp.WriteHeader(401)
resp.Write([]byte(`{"success": false, "message": "ID not valid"}`))
return
}
// FIXME - check basic authentication
body, err := ioutil.ReadAll(request.Body)
if err != nil {
log.Printf("Error with body read: %s", err)
resp.WriteHeader(401)
resp.Write([]byte(`{"success": false}`))
return
}
log.Println(jsonPrettyPrint(string(body)))
var hook shuffle.Hook
err = json.Unmarshal(body, &hook)
if err != nil {
log.Printf("Failed unmarshaling: %s", err)
resp.WriteHeader(401)
resp.Write([]byte(`{"success": false}`))
return
}
if user.Id != hook.Owner && user.Role != "admin" && user.Role != "scheduler" {
log.Printf("Wrong user (%s) for hook %s", user.Username, hook.Id)
resp.WriteHeader(401)
resp.Write([]byte(`{"success": false}`))
return
}
if hook.Id != workflowId {
errorstring := fmt.Sprintf(`Id %s != %s`, hook.Id, workflowId)
log.Printf("Ids not matching: %s", errorstring)
resp.WriteHeader(401)
resp.Write([]byte(fmt.Sprintf(`{"success": false, "message": "%s"}`, errorstring)))
return
}
// Verifies the hook JSON. Bad verification :^)
finished, errorstring := verifyHook(hook)
if !finished {
log.Printf("Error with hook: %s", errorstring)
resp.WriteHeader(401)
resp.Write([]byte(fmt.Sprintf(`{"success": false, "message": "%s"}`, errorstring)))
return
}
// Get the ID to see whether it exists
// FIXME - use return and set READONLY fields (don't allow change from User)
ctx := context.Background()
_, err = shuffle.GetHook(ctx, workflowId)
if err != nil {
log.Printf("[WARNING] Failed getting hook %s (set): %s", workflowId, err)
resp.WriteHeader(401)
resp.Write([]byte(`{"success": false, "message": "Invalid ID"}`))
return
}
// Update the fields
err = shuffle.SetHook(ctx, hook)
if err != nil {
log.Printf("Failed setting hook: %s", err)
resp.WriteHeader(401)
resp.Write([]byte(`{"success": false}`))
return
}
resp.WriteHeader(200)
resp.Write([]byte(`{"success": true}`))
}
// FIXME - some fields (e.g. status) shouldn't be writeable.. Meh
func verifyHook(hook shuffle.Hook) (bool, string) {
// required fields: Id, info.name, type, status, running
if hook.Id == "" {
return false, "Missing required field id"
}
if hook.Info.Name == "" {
return false, "Missing required field info.name"
}
// Validate type stuff
validTypes := []string{"webhook"}
found := false
for _, key := range validTypes {
if hook.Type == key {
found = true
break
}
}
if !found {
return false, fmt.Sprintf("Field type is invalid. Allowed: %s", strings.Join(validTypes, ", "))
}
// WEbhook specific
if hook.Type == "webhook" {
if hook.Info.Url == "" {
return false, "Missing required field info.url"
}
}
if hook.Status == "" {
return false, "Missing required field status"
}
validStatusFields := []string{"running", "stopped", "uninitialized"}
found = false
for _, key := range validStatusFields {
if hook.Status == key {
found = true
break
}
}
if !found {
return false, fmt.Sprintf("Field status is invalid. Allowed: %s", strings.Join(validStatusFields, ", "))
}
// Verify actions
if len(hook.Actions) > 0 {
existingIds := []string{}
for index, action := range hook.Actions {
if action.Type == "" {
return false, fmt.Sprintf("Missing required field actions.type at index %d", index)
}
if action.Name == "" {
return false, fmt.Sprintf("Missing required field actions.name at index %d", index)
}
if action.Id == "" {
return false, fmt.Sprintf("Missing required field actions.id at index %d", index)
}
// Check for duplicate IDs
for _, actionId := range existingIds {
if action.Id == actionId {
return false, fmt.Sprintf("actions.id %s at index %d already exists", actionId, index)
}
}
existingIds = append(existingIds, action.Id)
}
}
return true, "All items set"
//log.Printf("%#v", hook)
//Id string `json:"id" datastore:"id"`
//Info Info `json:"info" datastore:"info"`
//Transforms struct{} `json:"transforms" datastore:"transforms"`
//Actions []HookAction `json:"actions" datastore:"actions"`
//Type string `json:"type" datastore:"type"`
//Status string `json:"status" datastore:"status"`
//Running bool `json:"running" datastore:"running"`
}
func setSpecificSchedule(resp http.ResponseWriter, request *http.Request) {
cors := handleCors(resp, request)
if cors {
return
}
location := strings.Split(request.URL.String(), "/")
var workflowId string
if location[1] == "api" {
if len(location) <= 4 {
resp.WriteHeader(401)
resp.Write([]byte(`{"success": false}`))
return
}
workflowId = location[4]
}
if len(workflowId) != 32 {
resp.WriteHeader(401)
resp.Write([]byte(`{"success": false, "message": "ID not valid"}`))
return
}
// FIXME - check basic authentication
body, err := ioutil.ReadAll(request.Body)
if err != nil {
log.Printf("Error with body read: %s", err)
resp.WriteHeader(401)
resp.Write([]byte(`{"success": false}`))
return
}
jsonPrettyPrint(string(body))
var schedule shuffle.ScheduleOld
err = json.Unmarshal(body, &schedule)
if err != nil {
log.Printf("Failed unmarshaling: %s", err)
resp.WriteHeader(401)
resp.Write([]byte(`{"success": false}`))
return
}
// FIXME - check access etc
ctx := context.Background()
err = shuffle.SetSchedule(ctx, schedule)
if err != nil {
log.Printf("Failed setting schedule: %s", err)
resp.WriteHeader(401)
resp.Write([]byte(`{"success": false}`))
return
}
// FIXME - get some real data?
resp.WriteHeader(200)
resp.Write([]byte(`{"success": true}`))
return
}
func getSpecificWebhook(resp http.ResponseWriter, request *http.Request) {
cors := handleCors(resp, request)
if cors {
return
}
location := strings.Split(request.URL.String(), "/")
var workflowId string
if location[1] == "api" {
if len(location) <= 4 {
resp.WriteHeader(401)
resp.Write([]byte(`{"success": false}`))
return
}
workflowId = location[4]
}
if len(workflowId) != 32 {
resp.WriteHeader(401)
resp.Write([]byte(`{"success": false, "message": "ID not valid"}`))
return
}
ctx := context.Background()
// FIXME: Schedule = trigger?
schedule, err := shuffle.GetSchedule(ctx, workflowId)
if err != nil {
log.Printf("Failed setting schedule: %s", err)
resp.WriteHeader(401)
resp.Write([]byte(`{"success": false}`))
return
}
//log.Printf("%#v", schedule.Translator[0])
b, err := json.Marshal(schedule)
if err != nil {
log.Printf("Failed marshalling: %s", err)
resp.WriteHeader(401)
resp.Write([]byte(`{"success": false}`))
return
}
// FIXME - get some real data?
resp.WriteHeader(200)
resp.Write([]byte(b))
return
}
// Starts a new webhook
func handleDeleteSchedule(resp http.ResponseWriter, request *http.Request) {
cors := handleCors(resp, request)
if cors {
return
}
user, err := shuffle.HandleApiAuthentication(resp, request)
if err != nil {
log.Printf("[WARNING] Api authentication failed in set new workflowhandler: %s", err)
resp.WriteHeader(401)
resp.Write([]byte(`{"success": false}`))
return
}
// FIXME: IAM - Get workflow and check owner
if user.Role != "admin" {
resp.WriteHeader(401)
resp.Write([]byte(`{"success": false, "reason": "Admin required"}`))
return
}
location := strings.Split(request.URL.String(), "/")
var workflowId string
if location[1] == "api" {
if len(location) <= 4 {
resp.WriteHeader(401)
resp.Write([]byte(`{"success": false}`))
return
}
workflowId = location[4]
}
if len(workflowId) != 32 {
resp.WriteHeader(401)
resp.Write([]byte(`{"success": false, "message": "ID not valid"}`))
return
}
ctx := context.Background()
err = shuffle.DeleteKey(ctx, "schedules", workflowId)
if err != nil {
resp.WriteHeader(401)
resp.Write([]byte(`{"success": false, "message": "Can't delete"}`))
return
}
// FIXME - remove schedule too
resp.WriteHeader(200)
resp.Write([]byte(`{"success": true, "message": "Deleted webhook"}`))
}
// Starts a new webhook
func handleNewSchedule(resp http.ResponseWriter, request *http.Request) {
cors := handleCors(resp, request)
if cors {
return
}
randomValue := uuid.NewV4()
h := md5.New()
io.WriteString(h, randomValue.String())
newId := strings.ToLower(fmt.Sprintf("%X", h.Sum(nil)))
// FIXME - timestamp!
// FIXME - applocation - cloud function?
timeNow := int64(time.Now().Unix())
schedule := shuffle.ScheduleOld{
Id: newId,
AppInfo: shuffle.AppInfo{},
BaseAppLocation: "/home/frikky/git/shaffuru/tmp/apps",
CreationTime: timeNow,
LastModificationtime: timeNow,
LastRuntime: timeNow,
}
ctx := context.Background()
err := shuffle.SetSchedule(ctx, schedule)
if err != nil {
log.Printf("Failed setting hook: %s", err)
resp.WriteHeader(401)
resp.Write([]byte(`{"success": false}`))
return
}
log.Println("Generating new schedule")
resp.WriteHeader(200)
resp.Write([]byte(`{"success": true, "message": "Created new service"}`))
}
// Does the webhook
func handleWebhookCallback(resp http.ResponseWriter, request *http.Request) {
// 1. Get callback data
// 2. Load the configuration
// 3. Execute the workflow
path := strings.Split(request.URL.String(), "/")
if len(path) < 4 {
resp.WriteHeader(403)
resp.Write([]byte(`{"success": false}`))
return
}
// 1. Get config with hookId
//fmt.Sprintf("%s/api/v1/hooks/%s", callbackUrl, hookId)
ctx := context.Background()
location := strings.Split(request.URL.String(), "/")
var hookId string
if location[1] == "api" {
if len(location) <= 4 {
resp.WriteHeader(401)
resp.Write([]byte(`{"success": false}`))
return
}
hookId = location[4]
}
// ID: webhook_<UID>
if len(hookId) != 44 {
resp.WriteHeader(401)
resp.Write([]byte(`{"success": false, "message": "ID not valid"}`))
return
}
hookId = hookId[8:len(hookId)]
//log.Printf("HookID: %s", hookId)
hook, err := shuffle.GetHook(ctx, hookId)
if err != nil {
log.Printf("[WARNING] Failed getting hook %s (callback): %s", hookId, err)
resp.WriteHeader(401)
resp.Write([]byte(`{"success": false}`))
return
}
//log.Printf("HOOK FOUND: %#v", hook)
// Execute the workflow
//executeWorkflow(resp, request)
//resp.WriteHeader(200)
//resp.Write([]byte(`{"success": true}`))
if hook.Status == "stopped" {
log.Printf("[WARNING] Not running %s because hook status is stopped", hook.Id)
resp.WriteHeader(401)
resp.Write([]byte(fmt.Sprintf(`{"success": false, "reason": "The webhook isn't running. Click start to start it"}`)))
return
}
if len(hook.Workflows) == 0 {
log.Printf("Not running because hook isn't connected to any workflows")
resp.WriteHeader(401)
resp.Write([]byte(fmt.Sprintf(`{"success": false, "reason": "No workflows are defined"}`)))
return
}
if hook.Environment == "cloud" {
log.Printf("This should trigger in the cloud. Duplicate action allowed onprem.")
}
// Check auth
if len(hook.Auth) > 0 {
err = shuffle.CheckHookAuth(request, hook.Auth)
if err != nil {
log.Printf("[WARNING] Failed auth for hook %s: %s", hook.Id, err)
resp.WriteHeader(401)
resp.Write([]byte(`{"success": false, "reason": "Bad authentication headers"}`))
return
}
}
body, err := ioutil.ReadAll(request.Body)
if err != nil {
log.Printf("Body data error: %s", err)
resp.WriteHeader(401)
resp.Write([]byte(`{"success": false}`))
return
}
//log.Printf("BODY: %s", parsedBody)
// This is a specific fix for MSteams and may fix other things as well
// Scared whether it may stop other things though, but that's a future problem
// (famous last words)
//log.Printf("\n\nPARSEDBODY: %s", parsedBody)
parsedBody := shuffle.GetExecutionbody(body)
newBody := shuffle.ExecutionStruct{
Start: hook.Start,
ExecutionSource: "webhook",
ExecutionArgument: parsedBody,
}
if len(hook.Workflows) == 1 {
workflow, err := shuffle.GetWorkflow(ctx, hook.Workflows[0])
if err == nil {
for _, branch := range workflow.Branches {
if branch.SourceID == hook.Id {
log.Printf("[INFO] Found ID %s for hook", hook.Id)
if branch.DestinationID != hook.Start {
newBody.Start = branch.DestinationID
break
}
}
}
}
}
b, err := json.Marshal(newBody)
if err != nil {
log.Printf("Failed newBody marshaling: %s", err)
resp.WriteHeader(401)
resp.Write([]byte(`{"success": false}`))
return
}
for _, item := range hook.Workflows {
//log.Printf("Running webhook for workflow %s with startnode %s", item, hook.Start)
workflow := shuffle.Workflow{
ID: "",
}
//parsedBody := string(body)
//parsedBody = strings.Replace(parsedBody, "\"", "\\\"", -1)
//if len(parsedBody) > 0 {
// if string(parsedBody[0]) == `"` && string(parsedBody[len(parsedBody)-1]) == "\"" {
// parsedBody = parsedBody[1 : len(parsedBody)-1]
// }
//}
//bodyWrapper := fmt.Sprintf(`{"start": "%s", "execution_source": "webhook", "execution_argument": "%s"}`, hook.Start, string(parsedBody))
//if len(hook.Start) == 0 {
// log.Printf("No start node for hook %s - running with workflow default.", hook.Id)
// bodyWrapper = string(parsedBody)
//}
newRequest := &http.Request{
URL: &url.URL{},
Method: "POST",
Body: ioutil.NopCloser(bytes.NewReader(b)),
}
//start, startok := request.URL.Query()["start"]
// OrgId: activeOrgs[0].Id,
workflowExecution, executionResp, err := handleExecution(item, workflow, newRequest)
if err == nil {
/*
err = increaseStatisticsField(ctx, "total_webhooks_ran", workflowExecution.Workflow.ID, 1, workflowExecution.ExecutionOrg)
if err != nil {
log.Printf("Failed to increase total apps loaded stats: %s", err)
}
*/
resp.WriteHeader(200)
resp.Write([]byte(fmt.Sprintf(`{"success": true, "execution_id": "%s", "authorization": "%s"}`, workflowExecution.ExecutionId, workflowExecution.Authorization)))
return
}
resp.WriteHeader(500)
resp.Write([]byte(fmt.Sprintf(`{"success": false, "reason": "%s"}`, executionResp)))
}
}
func executeCloudAction(action shuffle.CloudSyncJob, apikey string) error {
data, err := json.Marshal(action)
if err != nil {
log.Printf("Failed cloud webhook action marshalling: %s", err)
return err
}
transport := http.DefaultTransport.(*http.Transport).Clone()
client := &http.Client{
Transport: transport,
}
syncUrl := fmt.Sprintf("%s/api/v1/cloud/sync/handle_action", syncUrl)
req, err := http.NewRequest(
"POST",
syncUrl,
bytes.NewBuffer(data),
)
req.Header.Add("Authorization", fmt.Sprintf(`Bearer %s`, apikey))
newresp, err := client.Do(req)
if err != nil {
return err
}
respBody, err := ioutil.ReadAll(newresp.Body)
if err != nil {
return err
}
type Result struct {
Success bool `json:"success"`
Reason string `json:"reason"`
}
//log.Printf("Data: %s", string(respBody))
responseData := Result{}
err = json.Unmarshal(respBody, &responseData)
if err != nil {
return err
}
if !responseData.Success {
return errors.New(fmt.Sprintf("Cloud error from Shuffler: %s", responseData.Reason))
}
return nil
}
func getSpecificSchedule(resp http.ResponseWriter, request *http.Request) {
if request.Method != "GET" {
setSpecificSchedule(resp, request)
return
}
cors := handleCors(resp, request)
if cors {
return
}
location := strings.Split(request.URL.String(), "/")
var workflowId string
if location[1] == "api" {
if len(location) <= 4 {
resp.WriteHeader(401)
resp.Write([]byte(`{"success": false}`))
return
}
workflowId = location[4]
}
if len(workflowId) != 32 {
resp.WriteHeader(401)
resp.Write([]byte(`{"success": false, "message": "ID not valid"}`))
return
}
ctx := context.Background()
schedule, err := shuffle.GetSchedule(ctx, workflowId)
if err != nil {
log.Printf("Failed getting schedule: %s", err)
resp.WriteHeader(401)
resp.Write([]byte(`{"success": false}`))
return
}
//log.Printf("%#v", schedule.Translator[0])
b, err := json.Marshal(schedule)
if err != nil {
log.Printf("Failed marshalling: %s", err)
resp.WriteHeader(401)
resp.Write([]byte(`{"success": false}`))
return
}
resp.WriteHeader(200)
resp.Write([]byte(b))
}
func loadYaml(fileLocation string) (ApiYaml, error) {
apiYaml := ApiYaml{}
yamlFile, err := ioutil.ReadFile(fileLocation)
if err != nil {
log.Printf("yamlFile.Get err: %s", err)
return ApiYaml{}, err
}
err = yaml.Unmarshal([]byte(yamlFile), &apiYaml)
if err != nil {
return ApiYaml{}, err
}
return apiYaml, nil
}
// This should ALWAYS come from an OUTPUT
func executeSchedule(resp http.ResponseWriter, request *http.Request) {
cors := handleCors(resp, request)
if cors {
return
}
location := strings.Split(request.URL.String(), "/")
var workflowId string
if location[1] == "api" {
if len(location) <= 4 {
resp.WriteHeader(401)
resp.Write([]byte(`{"success": false}`))
return
}
workflowId = location[4]
}
if len(workflowId) != 32 {
resp.WriteHeader(401)
resp.Write([]byte(`{"success": false, "message": "ID not valid"}`))
return
}
ctx := context.Background()
log.Printf("[INFO] EXECUTING %s!", workflowId)
idConfig, err := shuffle.GetSchedule(ctx, workflowId)
if err != nil {
log.Printf("Error getting schedule: %s", err)
resp.WriteHeader(401)
resp.Write([]byte(fmt.Sprintf(`{"success": false, "reason": "%s"}`, err)))
return
}
// Basically the src app
inputStrings := map[string]string{}
for _, item := range idConfig.Translator {
if item.Dst.Required == "false" {
log.Println("Skipping not required")
continue
}
if item.Src.Name == "" {
errorMsg := fmt.Sprintf("Required field %s has no source", item.Dst.Name)
log.Println(errorMsg)
resp.WriteHeader(401)
resp.Write([]byte(fmt.Sprintf(`{"success": false, "reason": "%s"}`, errorMsg)))
return
}
inputStrings[item.Dst.Name] = item.Src.Name
}
configmap := map[string]string{}
for _, config := range idConfig.AppInfo.SourceApp.Config {
configmap[config.Key] = config.Value
}
// FIXME - this wont work for everything lmao
functionName := strings.ToLower(idConfig.AppInfo.SourceApp.Action)
functionName = strings.Replace(functionName, " ", "_", 10)
cmdArgs := []string{
fmt.Sprintf("%s/%s/app.py", baseAppPath, "thehive"),
fmt.Sprintf("--referenceid=%s", workflowId),
fmt.Sprintf("--function=%s", functionName),
}
for key, value := range configmap {
cmdArgs = append(cmdArgs, fmt.Sprintf("--%s=%s", key, value))
}
// FIXME - processname
baseProcess := "python3"
log.Printf("Executing: %s %s", baseProcess, strings.Join(cmdArgs, " "))
execSubprocess(baseProcess, cmdArgs)
resp.WriteHeader(200)
resp.Write([]byte(`{"success": true}`))
}
func execSubprocess(cmdName string, cmdArgs []string) error {
cmd := exec.Command(cmdName, cmdArgs...)
cmdReader, err := cmd.StdoutPipe()
if err != nil {
fmt.Fprintln(os.Stderr, "Error creating StdoutPipe for Cmd", err)
return err
}
scanner := bufio.NewScanner(cmdReader)
go func() {
for scanner.Scan() {
fmt.Printf("Out: %s\n", scanner.Text())
}
}()
err = cmd.Start()
if err != nil {
fmt.Fprintln(os.Stderr, "Error starting Cmd", err)
return err
}
err = cmd.Wait()
if err != nil {
fmt.Fprintln(os.Stderr, "Error waiting for Cmd", err)
return err
}
return nil
}
// This should ALWAYS come from an OUTPUT
func uploadWorkflowResult(resp http.ResponseWriter, request *http.Request) {
// Post to a key with random data?
location := strings.Split(request.URL.String(), "/")
var workflowId string
if location[1] == "api" {
if len(location) <= 4 {
resp.WriteHeader(401)
resp.Write([]byte(`{"success": false}`))
return
}
workflowId = location[4]
}
if len(workflowId) != 32 {
resp.WriteHeader(401)
resp.Write([]byte(`{"success": false, "message": "ID not valid"}`))
return
}
// FIXME - check if permission AND whether it exists
// FIXME - validate ID as well
ctx := context.Background()
schedule, err := shuffle.GetSchedule(ctx, workflowId)
if err != nil {
log.Printf("Failed setting schedule %s: %s", workflowId, err)
resp.WriteHeader(401)
resp.Write([]byte(`{"success": false}`))
return
}
// Should use generic interfaces and parse fields OR
// build temporary struct based on api.yaml of the app
data, err := parseWorkflowParameters(resp, request)
if err != nil {
log.Printf("Invalid params: %s", err)
resp.WriteHeader(401)
resp.Write([]byte(fmt.Sprintf(`{"success": false, "reason": "%s"}`, err)))
return
}
// Get the actual fields
foldername := schedule.AppInfo.SourceApp.Foldername
curOutputType := schedule.AppInfo.SourceApp.Name
curOutputAppOutput := schedule.AppInfo.SourceApp.Action
curInputType := schedule.AppInfo.DestinationApp.Name
translatormap := schedule.Translator
if len(curOutputType) <= 0 {
log.Printf("Id %s is invalid. Missing sourceapp name", workflowId)
resp.WriteHeader(401)
resp.Write([]byte(fmt.Sprintf(`{"success": false}`)))
return
}
if len(foldername) == 0 {
foldername = strings.ToLower(curOutputType)
}
if len(curOutputAppOutput) <= 0 {
log.Printf("Id %s is invalid. Missing source output ", workflowId)
resp.WriteHeader(401)
resp.Write([]byte(fmt.Sprintf(`{"success": false}`)))
return
}
if len(curInputType) <= 0 {
log.Printf("Id %s is invalid. Missing destination name", workflowId)
resp.WriteHeader(401)
resp.Write([]byte(fmt.Sprintf(`{"success": false}`)))
return
}
// Needs to be used for parsing properly
// Might be dumb to have the yaml as a file too
yamlpath := fmt.Sprintf("%s/%s/api.yaml", baseAppPath, foldername)
curyaml, err := loadYaml(yamlpath)
if err != nil {
resp.WriteHeader(401)
resp.Write([]byte(fmt.Sprintf(`{"success": false, "reason": "%s"}`, err)))
return
}
//validFields := []string{}
requiredFields := []string{}
optionalFields := []string{}
for _, output := range curyaml.Output {
if output.Name != curOutputAppOutput {
continue
}
for _, outputparam := range output.OutputParameters {
if outputparam.Required == "true" {
if outputparam.Schema.Type == "string" {
requiredFields = append(requiredFields, outputparam.Name)
} else {
log.Printf("Outputparam schematype %s is not implemented.", outputparam.Schema.Type)
}
} else {
optionalFields = append(optionalFields, outputparam.Name)
}
}
// Wont reach here unless it's the right one
break
}
// Checks whether ALL required fields are filled
for _, fieldname := range requiredFields {
if data[fieldname] == nil {
resp.WriteHeader(401)
resp.Write([]byte(fmt.Sprintf(`{"success": false, "reason": "Field %s is required"}`, fieldname)))
return
} else {
log.Printf("%s: %s", fieldname, data[fieldname])
}
}
// FIXME
// Verify whether it can be sent from the source to destination here
// Save to DB or send it straight? Idk
// Use e.g. google pubsub if cloud and maybe kafka locally
// FIXME - add more types :)
sourcedatamap := map[string]string{}
for key, value := range data {
switch v := value.(type) {
case string:
sourcedatamap[key] = value.(string)
default:
log.Printf("unexpected type %T", v)
}
}
log.Println(data)
log.Println(requiredFields)
log.Println(translatormap)
log.Println(sourcedatamap)
outputmap := map[string]string{}
for _, translator := range translatormap {
if translator.Src.Type == "static" {
log.Printf("%s = %s", translator.Dst.Name, translator.Src.Value)
outputmap[translator.Dst.Name] = translator.Src.Value
} else {
log.Printf("%s = %s", translator.Dst.Name, translator.Src.Name)
outputmap[translator.Dst.Name] = sourcedatamap[translator.Src.Name]
}
}
configmap := map[string]string{}
for _, config := range schedule.AppInfo.DestinationApp.Config {
configmap[config.Key] = config.Value
}
// FIXME - add function to run
// FIXME - add reference somehow
// FIXME - add apikey somehow
// Just package and run really?
// FIXME - generate from sourceapp
outputmap["function"] = "create_alert"
cmdArgs := []string{
fmt.Sprintf("%s/%s/app.py", baseAppPath, foldername),
}
for key, value := range outputmap {
cmdArgs = append(cmdArgs, fmt.Sprintf("--%s=%s", key, value))
}
// COnfig map!
for key, value := range configmap {
cmdArgs = append(cmdArgs, fmt.Sprintf("--%s=%s", key, value))
}
outputmap["referenceid"] = workflowId
baseProcess := "python3"
log.Printf("Executing: %s %s", baseProcess, strings.Join(cmdArgs, " "))
execSubprocess(baseProcess, cmdArgs)
resp.WriteHeader(200)
resp.Write([]byte(`{"success": true}`))
}
//dst: {name: "title", required: "true", type: "string"}
//
//"title": "symptomDescription",
//"description": "detailedDescription",
//"type": "ticketType",
//"sourceRef": "ticketId"
//"name": "secureworks",
//"id": "e07910a06a086c83ba41827aa00b26ed",
//"description": "I AM SECUREWORKS DESC",
//"action": "Get Tickets",
//"config": {}
//"name": "thehive",
// "id": "e07910a06a086c83ba41827aa00b26ef",
// "description": "I AM thehive DESC",
// "action": "Add ticket",
// "config": [{
// "key": "http://localhost:9000",
// "value": "kZJmmn05j8wndOGDGvKg/D9eKub1itwO"
// }]
func findValidScheduleAppFolders(rootAppFolder string) ([]string, error) {
rootFiles, err := ioutil.ReadDir(rootAppFolder)
if err != nil {
return []string{}, err
}
invalidRootFiles := []string{}
invalidRootFolders := []string{}
invalidAppFolders := []string{}
validAppFolders := []string{}
// This is dumb
allowedLanguages := []string{"py", "go"}
for _, rootfile := range rootFiles {
if !rootfile.IsDir() {
invalidRootFiles = append(invalidRootFiles, rootfile.Name())
continue
}
appFolderLocation := fmt.Sprintf("%s/%s", rootAppFolder, rootfile.Name())
appFiles, err := ioutil.ReadDir(appFolderLocation)
if err != nil {
// Invalid app folder (deleted within a few MS lol)
log.Printf("%s", err)
invalidRootFolders = append(invalidRootFolders, rootfile.Name())
continue
}
yamlFileDone := false
appFileExists := false
for _, appfile := range appFiles {
if appfile.Name() == "api.yaml" {
err := validateAppYaml(
fmt.Sprintf("%s/%s", appFolderLocation, appfile.Name()),
)
if err != nil {
log.Printf("Error in %s: %s", fmt.Sprintf("%s/%s", rootfile.Name(), appfile.Name()), err)
break
}
log.Printf("YAML FOR %s: %s IS VALID!!", rootfile.Name(), appfile.Name())
yamlFileDone = true
}
for _, language := range allowedLanguages {
if appfile.Name() == fmt.Sprintf("app.%s", language) {
log.Printf("Appfile found for %s", rootfile.Name())
appFileExists = true
break
}
}
}
if !yamlFileDone || !appFileExists {
invalidAppFolders = append(invalidAppFolders, rootfile.Name())
} else {
validAppFolders = append(validAppFolders, rootfile.Name())
}
}
log.Printf("Invalid rootfiles: %s", strings.Join(invalidRootFiles, ", "))
log.Printf("Invalid rootfolders: %s", strings.Join(invalidRootFolders, ", "))
log.Printf("Invalid appfolders: %s", strings.Join(invalidAppFolders, ", "))
log.Printf("\n=== VALID appfolders ===\n* %s", strings.Join(validAppFolders, "\n"))
return validAppFolders, err
}
func validateInputOutputYaml(appType string, apiYaml ApiYaml) error {
if appType == "input" {
for index, input := range apiYaml.Input {
if input.Name == "" {
return errors.New(fmt.Sprintf("YAML field name doesn't exist in index %d of Input", index))
}
if input.Description == "" {
return errors.New(fmt.Sprintf("YAML field description doesn't exist in index %d of Input", index))
}
for paramindex, param := range input.InputParameters {
if param.Name == "" {
return errors.New(fmt.Sprintf("YAML field name doesn't exist in Input %s with index %d", input.Name, paramindex))
}
if param.Description == "" {
return errors.New(fmt.Sprintf("YAML field description doesn't exist in Input %s with index %d", input.Name, index))
}
if param.Schema.Type == "" {
return errors.New(fmt.Sprintf("YAML field schema.type doesn't exist in Input %s with index %d", input.Name, index))
}
}
}
}
return nil
}
func validateAppYaml(fileLocation string) error {
/*
Requires:
name, description, app_version, contact_info (name), types
*/
apiYaml, err := loadYaml(fileLocation)
if err != nil {
return err
}
// Validate fields
if apiYaml.Name == "" {
return errors.New("YAML field name doesn't exist")
}
if apiYaml.Description == "" {
return errors.New("YAML field description doesn't exist")
}
if apiYaml.AppVersion == "" {
return errors.New("YAML field app_version doesn't exist")
}
if apiYaml.ContactInfo.Name == "" {
return errors.New("YAML field contact_info.name doesn't exist")
}
if len(apiYaml.Types) == 0 {
return errors.New("YAML field types doesn't exist")
}
// Validate types (input/ouput)
validTypes := []string{"input", "output"}
for _, appType := range apiYaml.Types {
// Validate in here lul
for _, validType := range validTypes {
if appType == validType {
err = validateInputOutputYaml(appType, apiYaml)
if err != nil {
return err
}
break
}
}
}
return nil
}
func handleSendalert(resp http.ResponseWriter, request *http.Request) {
user, err := shuffle.HandleApiAuthentication(resp, request)
if err != nil {
log.Printf("[WARNING] Api authentication failed in sendalert: %s", err)
resp.WriteHeader(401)
resp.Write([]byte(`{"success": false}`))
return
}
if user.Role != "mail" && user.Role != "admin" {
resp.WriteHeader(401)
resp.Write([]byte(`{"success": false, "reason": "You don't have access to send mail"}`))
return
}
// ReferenceExecution and below are for execution continuations when user inputs arrive
type mailcheck struct {
Targets []string `json:"targets"`
Body string `json:"body"`
Subject string `json:"subject"`
Type string `json:"type"`
SenderCompany string `json:"sender_company"`
ReferenceExecution string `json:"reference_execution"`
WorkflowId string `json:"workflow_id"`
ExecutionType string `json:"execution_type"`
Start string `json:"start"`
}
body, err := ioutil.ReadAll(request.Body)
if err != nil {
log.Printf("Body data error on mail: %s", err)
resp.WriteHeader(401)
resp.Write([]byte(`{"success": false}`))
return
}
var mailbody mailcheck
err = json.Unmarshal(body, &mailbody)
if err != nil {
log.Printf("Unmarshal error on mail: %s", err)
resp.WriteHeader(401)
resp.Write([]byte(`{"success": false}`))
return
}
ctx := context.Background()
confirmMessage := `
You have a new alert from shuffler.io!
%s
Please contact us at shuffler.io or frikky@shuffler.io if there is an issue with this message.`
parsedBody := fmt.Sprintf(confirmMessage, mailbody.Body)
// FIXME - Make a continuation email here - might need more info from worker
// making the request, e.g. what the next start-node is and execution_id for
// how to make the links
if mailbody.Type == "User input" {
authkey := uuid.NewV4().String()
log.Printf("Should handle differentiator for user input in email!")
log.Printf("%#v", mailbody)
url := "https://shuffler.io"
//url := "http://localhost:5001"
continueUrl := fmt.Sprintf("%s/api/v1/workflows/%s/execute?authorization=%s&start=%s&reference_execution=%s&answer=true", url, mailbody.WorkflowId, authkey, mailbody.Start, mailbody.ReferenceExecution)
stopUrl := fmt.Sprintf("%s/api/v1/workflows/%s/execute?authorization=%s&start=%s&reference_execution=%s&answer=false", url, mailbody.WorkflowId, authkey, mailbody.Start, mailbody.ReferenceExecution)
//item := &memcache.Item{
// Key: authkey,
// Value: []byte(fmt.Sprintf(`{"role": "workflow_%s"}`, mailbody.WorkflowId)),
// Expiration: time.Minute * 1200,
//}
//if err := memcache.Add(ctx, item); err == memcache.ErrNotStored {
// if err := memcache.Set(ctx, item); err != nil {
// log.Printf("Error setting new user item: %v", err)
// }
//} else if err != nil {
// log.Printf("error adding item: %v", err)
//} else {
// log.Printf("Set cache for %s", item.Key)
//}
parsedBody = fmt.Sprintf(`
Action required!
%s
If this is TRUE click this: %s
IF THIS IS FALSE, click this: %s
Please contact us at shuffler.io or frikky@shuffler.io if there is an issue with this message.
`, mailbody.Body, continueUrl, stopUrl)
}
msg := &mail.Message{
Sender: "Shuffle <frikky@shuffler.io>",
To: mailbody.Targets,
Subject: fmt.Sprintf("Shuffle - %s - %s", mailbody.Type, mailbody.Subject),
Body: parsedBody,
}
log.Println(msg.Body)
if err := mail.Send(ctx, msg); err != nil {
log.Printf("Couldn't send email: %v", err)
}
resp.WriteHeader(200)
resp.Write([]byte(`{"success": true}`))
}
func setBadMemcache(ctx context.Context, path string) {
// Add to cache if it doesn't exist
//item := &memcache.Item{
// Key: path,
// Value: []byte(`{"success": false}`),
// Expiration: time.Minute * 60,
//}
//if err := memcache.Add(ctx, item); err == memcache.ErrNotStored {
// if err := memcache.Set(ctx, item); err != nil {
// log.Printf("Error setting item: %v", err)
// }
//} else if err != nil {
// log.Printf("error adding item: %v", err)
//} else {
// log.Printf("Set cache for %s", item.Key)
//}
}
type Result struct {
Success bool `json:"success"`
Reason string `json:"reason"`
List []string `json:"list"`
}
// r.HandleFunc("/api/v1/docs/{key}", getDocs).Methods("GET", "OPTIONS")
func getOpenapi(resp http.ResponseWriter, request *http.Request) {
cors := handleCors(resp, request)
if cors {
return
}
// Just here to verify that the user is logged in
_, err := shuffle.HandleApiAuthentication(resp, request)
if err != nil {
log.Printf("Api authentication failed in validate swagger: %s", err)
resp.WriteHeader(401)
resp.Write([]byte(`{"success": false}`))
return
}
location := strings.Split(request.URL.String(), "/")
var id string
if location[1] == "api" {
if len(location) <= 4 {
resp.WriteHeader(401)
resp.Write([]byte(`{"success": false}`))
return
}
id = location[4]
}
if len(id) != 32 {
resp.WriteHeader(401)
resp.Write([]byte(`{"success": false}`))
return
}
// FIXME - FIX AUTH WITH APP
ctx := context.Background()
//_, err = shuffle.GetApp(ctx, id)
//if err == nil {
// log.Println("You're supposed to be able to continue now.")
//}
parsedApi, err := shuffle.GetOpenApiDatastore(ctx, id)
if err != nil {
resp.WriteHeader(401)
resp.Write([]byte(`{"success": false}`))
return
}
log.Printf("[INFO] API LENGTH GET FOR OPENAPI %s: %d, ID: %s", id, len(parsedApi.Body), id)
parsedApi.Success = true
data, err := json.Marshal(parsedApi)
if err != nil {
resp.WriteHeader(422)
resp.Write([]byte(fmt.Sprintf(`{"success": false, "reason": "Failed marshalling parsed swagger: %s"}`, err)))
return
}
resp.WriteHeader(200)
resp.Write(data)
}
func echoOpenapiData(resp http.ResponseWriter, request *http.Request) {
cors := handleCors(resp, request)
if cors {
return
}
// Just here to verify that the user is logged in
_, err := shuffle.HandleApiAuthentication(resp, request)
if err != nil {
log.Printf("Api authentication failed in validate swagger: %s", err)
resp.WriteHeader(401)
resp.Write([]byte(`{"success": false, "reason": "Failed authentication"}`))
return
}
body, err := ioutil.ReadAll(request.Body)
if err != nil {
log.Printf("Bodyreader err: %s", err)
resp.WriteHeader(401)
resp.Write([]byte(`{"success": false, "reason": "Failed reading body"}`))
return
}
newbody := string(body)
newbody = strings.TrimSpace(newbody)
if strings.HasPrefix(newbody, "\"") {
newbody = newbody[1:len(newbody)]
}
if strings.HasSuffix(newbody, "\"") {
newbody = newbody[0 : len(newbody)-1]
}
req, err := http.NewRequest("GET", newbody, nil)
if err != nil {
log.Printf("[ERROR] Requestbuilder err: %s", err)
resp.WriteHeader(500)
resp.Write([]byte(`{"success": false, "reason": "Failed building request"}`))
return
}
httpClient := &http.Client{}
newresp, err := httpClient.Do(req)
if err != nil {
log.Printf("[ERROR] Grabbing error: %s", err)
resp.WriteHeader(500)
resp.Write([]byte(fmt.Sprintf(`{"success": false, "reason": "Failed making remote request to get the data"}`)))
return
}
defer newresp.Body.Close()
urlbody, err := ioutil.ReadAll(newresp.Body)
if err != nil {
log.Printf("[ERROR] URLbody error: %s", err)
resp.WriteHeader(500)
resp.Write([]byte(fmt.Sprintf(`{"success": false, "reason": "Can't get data from selected uri"}`)))
return
}
if newresp.StatusCode >= 400 {
resp.WriteHeader(201)
resp.Write([]byte(fmt.Sprintf(`{"success": false, "reason": "%s"}`, urlbody)))
return
}
resp.WriteHeader(200)
resp.Write(urlbody)
}
func handleSwaggerValidation(body []byte) (shuffle.ParsedOpenApi, error) {
type versionCheck struct {
Swagger string `datastore:"swagger" json:"swagger" yaml:"swagger"`
SwaggerVersion string `datastore:"swaggerVersion" json:"swaggerVersion" yaml:"swaggerVersion"`
OpenAPI string `datastore:"openapi" json:"openapi" yaml:"openapi"`
}
//body = []byte(`swagger: "2.0"`)
//body = []byte(`swagger: '1.0'`)
//newbody := string(body)
//newbody = strings.TrimSpace(newbody)
//body = []byte(newbody)
//log.Println(string(body))
//tmpbody, err := yaml.YAMLToJSON(body)
//log.Println(err)
//log.Println(string(tmpbody))
// This has to be done in a weird way because Datastore doesn't
// support map[string]interface and similar (openapi3.Swagger)
var version versionCheck
parsed := shuffle.ParsedOpenApi{}
swaggerdata := []byte{}
idstring := ""
isJson := false
err := json.Unmarshal(body, &version)
if err != nil {
//log.Printf("Json err: %s", err)
err = yaml.Unmarshal(body, &version)
if err != nil {
log.Printf("[WARNING] Yaml error (1): %s", err)
} else {
//log.Printf("Successfully parsed YAML!")
}
} else {
isJson = true
log.Printf("Successfully parsed JSON!")
}
if len(version.SwaggerVersion) > 0 && len(version.Swagger) == 0 {
version.Swagger = version.SwaggerVersion
}
if strings.HasPrefix(version.Swagger, "3.") || strings.HasPrefix(version.OpenAPI, "3.") {
//log.Println("Handling v3 API")
swaggerLoader := openapi3.NewSwaggerLoader()
swaggerLoader.IsExternalRefsAllowed = true
swaggerv3, err := swaggerLoader.LoadSwaggerFromData(body)
if err != nil {
log.Printf("Failed parsing OpenAPI: %s", err)
return shuffle.ParsedOpenApi{}, err
}
swaggerdata, err = json.Marshal(swaggerv3)
if err != nil {
log.Printf("Failed unmarshaling v3 data: %s", err)
return shuffle.ParsedOpenApi{}, err
}
hasher := md5.New()
hasher.Write(swaggerdata)
idstring = hex.EncodeToString(hasher.Sum(nil))
} else { //strings.HasPrefix(version.Swagger, "2.") || strings.HasPrefix(version.OpenAPI, "2.") {
// Convert
//log.Println("Handling v2 API")
var swagger openapi2.Swagger
//log.Println(string(body))
err = json.Unmarshal(body, &swagger)
if err != nil {
//log.Printf("Json error? %s", err)
err = yaml.Unmarshal(body, &swagger)
if err != nil {
log.Printf("[WARNING] Yaml error (2): %s", err)
return shuffle.ParsedOpenApi{}, err
} else {
//log.Printf("Valid yaml!")
}
}
swaggerv3, err := openapi2conv.ToV3Swagger(&swagger)
if err != nil {
log.Printf("Failed converting from openapi2 to 3: %s", err)
return shuffle.ParsedOpenApi{}, err
}
swaggerdata, err = json.Marshal(swaggerv3)
if err != nil {
log.Printf("Failed unmarshaling v3 data: %s", err)
return shuffle.ParsedOpenApi{}, err
}
hasher := md5.New()
hasher.Write(swaggerdata)
idstring = hex.EncodeToString(hasher.Sum(nil))
}
if len(swaggerdata) > 0 {
body = swaggerdata
}
// Overwrite with new json data
_ = isJson
body = swaggerdata
// Parsing it to swagger 3
parsed = shuffle.ParsedOpenApi{
ID: idstring,
Body: string(body),
Success: true,
}
return parsed, err
}
func buildSwaggerApp(resp http.ResponseWriter, body []byte, user shuffle.User) {
type Test struct {
Editing bool `datastore:"editing"`
Id string `datastore:"id"`
Image string `datastore:"image"`
}
var test Test
err := json.Unmarshal(body, &test)
if err != nil {
log.Printf("[WARNING] Failed unmarshalling test: %s", err)
resp.WriteHeader(401)
resp.Write([]byte(`{"success": false}`))
return
}
// Get an identifier
hasher := md5.New()
hasher.Write(body)
newmd5 := hex.EncodeToString(hasher.Sum(nil))
if test.Editing && len(user.Id) > 0 {
// Quick verification test
ctx := context.Background()
app, err := shuffle.GetApp(ctx, test.Id, user)
if err != nil {
log.Printf("[WARNING] Error getting app when editing: %s", app.Name)
resp.WriteHeader(401)
resp.Write([]byte(`{"success": false}`))
return
}
// FIXME: Check whether it's in use.
if user.Id != app.Owner && user.Role != "admin" {
log.Printf("[WARNING] Wrong user (%s) for app %s when verifying swagger", user.Username, app.Name)
resp.WriteHeader(401)
resp.Write([]byte(`{"success": false}`))
return
}
log.Printf("[INFO] %s is EDITING APP WITH ID %s and md5 %s", user.Id, app.ID, newmd5)
newmd5 = app.ID
}
// Generate new app integration (bump version)
// Test = client side with fetch?
ctx := context.Background()
swaggerLoader := openapi3.NewSwaggerLoader()
swaggerLoader.IsExternalRefsAllowed = true
swagger, err := swaggerLoader.LoadSwaggerFromData(body)
if err != nil {
log.Printf("[ERROR] Swagger validation error: %s", err)
//log.Printf("%s", string(body))
resp.WriteHeader(500)
resp.Write([]byte(`{"success": false, "reason": "Failed verifying openapi"}`))
return
}
if swagger.Info == nil {
log.Printf("[ERORR] Info is nil?: %#v", swagger)
resp.WriteHeader(500)
resp.Write([]byte(`{"success": false, "reason": "Info not parsed"}`))
return
}
if strings.Contains(swagger.Info.Title, " ") {
swagger.Info.Title = strings.Replace(swagger.Info.Title, " ", "_", -1)
}
basePath, err := shuffle.BuildStructure(swagger, newmd5)
if err != nil {
log.Printf("Failed to build base structure: %s", err)
resp.WriteHeader(500)
resp.Write([]byte(`{"success": false, "reason": "Failed building baseline structure"}`))
return
}
//log.Printf("Should generate yaml")
swagger, api, pythonfunctions, err := shuffle.GenerateYaml(swagger, newmd5)
if err != nil {
log.Printf("[WARNING] Failed building and generating yaml (buildapp): %s", err)
resp.WriteHeader(500)
resp.Write([]byte(`{"success": false, "reason": "Failed building and parsing yaml"}`))
return
}
// FIXME: CHECK IF SAME NAME AS NORMAL APP
// Can't overwrite existing normal app
workflowApps, err := shuffle.GetPrioritizedApps(ctx, user)
if err != nil {
log.Printf("Failed getting all workflow apps from database to verify: %s", err)
resp.WriteHeader(401)
resp.Write([]byte(`{"success": false, "reason": "Failed to verify existence"}`))
return
}
// Same name only?
lowerName := strings.ToLower(swagger.Info.Title)
for _, app := range workflowApps {
if app.Downloaded && !app.Generated && strings.ToLower(app.Name) == lowerName {
resp.WriteHeader(401)
resp.Write([]byte(fmt.Sprintf(`{"success": false, "reason": "Normal app with name %s already exists. Delete it first."}`, swagger.Info.Title)))
return
}
}
api.Owner = user.Id
err = shuffle.DumpApi(basePath, api)
if err != nil {
log.Printf("Failed dumping yaml: %s", err)
resp.WriteHeader(500)
resp.Write([]byte(`{"success": false, "reason": "Failed dumping yaml"}`))
return
}
identifier := fmt.Sprintf("%s-%s", swagger.Info.Title, newmd5)
classname := strings.Replace(identifier, " ", "", -1)
classname = strings.Replace(classname, "-", "", -1)
parsedCode, err := shuffle.DumpPython(basePath, classname, swagger.Info.Version, pythonfunctions)
if err != nil {
log.Printf("Failed dumping python: %s", err)
resp.WriteHeader(500)
resp.Write([]byte(`{"success": false, "reason": "Failed dumping appcode"}`))
return
}
identifier = strings.Replace(identifier, " ", "-", -1)
identifier = strings.Replace(identifier, "_", "-", -1)
log.Printf("[INFO] Successfully parsed %s. Proceeding to docker container", identifier)
// Now that the baseline is setup, we need to make it into a cloud function
// 1. Upload the API to datastore for use
// 2. Get code from baseline/app_base.py & baseline/static_baseline.py
// 3. Stitch code together from these two + our new app
// 4. Zip the folder to cloud storage
// 5. Upload as cloud function
// 1. Upload the API to datastore
err = shuffle.DeployAppToDatastore(ctx, api)
//func DeployAppToDatastore(ctx context.Context, workflowapp WorkflowApp, bucketName string) error {
if err != nil {
log.Printf("Failed adding app to db: %s", err)
resp.WriteHeader(500)
resp.Write([]byte(fmt.Sprintf(`{"success": false, "reason": "Failed adding app to db: %s"}`, err)))
return
}
// 2. Get all the required code
appbase, staticBaseline, err := shuffle.GetAppbase()
if err != nil {
log.Printf("Failed getting appbase: %s", err)
resp.WriteHeader(500)
resp.Write([]byte(`{"success": false, "reason": "Failed getting appbase code"}`))
return
}
// Have to do some quick checks of the python code (:
_, parsedCode = shuffle.FormatAppfile(parsedCode)
fixedAppbase := shuffle.FixAppbase(appbase)
runner := shuffle.GetRunnerOnprem(classname)
// 2. Put it together
stitched := string(staticBaseline) + strings.Join(fixedAppbase, "\n") + parsedCode + string(runner)
//log.Println(stitched)
// 3. Zip and stream it directly in the directory
_, err = shuffle.StreamZipdata(ctx, identifier, stitched, "requests\nurllib3", "")
if err != nil {
log.Printf("[ERROR] Zipfile error: %s", err)
resp.WriteHeader(500)
resp.Write([]byte(`{"success": false, "reason": "Failed to build zipfile"}`))
return
}
log.Printf("[INFO] Successfully stitched ZIPFILE for %s", identifier)
// 4. Build the image locally.
// FIXME: Should be moved to a local docker registry
dockerLocation := fmt.Sprintf("%s/Dockerfile", basePath)
log.Printf("[INFO] Dockerfile: %s", dockerLocation)
versionName := fmt.Sprintf("%s_%s", strings.ToLower(strings.ReplaceAll(api.Name, " ", "-")), api.AppVersion)
dockerTags := []string{
fmt.Sprintf("%s:%s", baseDockerName, identifier),
fmt.Sprintf("%s:%s", baseDockerName, versionName),
}
err = buildImage(dockerTags, dockerLocation)
if err != nil {
log.Printf("[ERROR] Docker build error: %s", err)
resp.WriteHeader(500)
resp.Write([]byte(fmt.Sprintf(`{"success": false, "reason": "Error in Docker build: %s"}`, err)))
return
}
found := false
foundNumber := 0
log.Printf("[INFO] Checking for api with ID %s", newmd5)
for appCounter, app := range user.PrivateApps {
if app.ID == api.ID {
found = true
foundNumber = appCounter
break
} else if app.Name == api.Name && app.AppVersion == api.AppVersion {
found = true
foundNumber = appCounter
break
} else if app.PrivateID == test.Id && test.Editing {
found = true
foundNumber = appCounter
break
}
}
// Updating the user with the new app so that it can easily be retrieved
if !found {
user.PrivateApps = append(user.PrivateApps, api)
} else {
user.PrivateApps[foundNumber] = api
}
if len(user.Id) > 0 {
err = shuffle.SetUser(ctx, &user, true)
if err != nil {
log.Printf("[ERROR] Failed adding verification for user %s: %s", user.Username, err)
resp.WriteHeader(500)
resp.Write([]byte(fmt.Sprintf(`{"success": true, "reason": "Failed updating user"}`)))
return
}
}
//log.Printf("DO I REACH HERE WHEN SAVING?")
parsed := shuffle.ParsedOpenApi{
ID: newmd5,
Body: string(body),
}
log.Printf("[INFO] API LENGTH FOR %s: %d, ID: %s", api.Name, len(parsed.Body), newmd5)
// FIXME: Might cause versioning issues if we re-use the same!!
// FIXME: Need a way to track different versions of the same app properly.
// Hint: Save API.id somewhere, and use newmd5 to save latest version
if len(user.Id) > 0 {
err = shuffle.SetOpenApiDatastore(ctx, newmd5, parsed)
if err != nil {
log.Printf("[ERROR] Failed saving app %s to database: %s", newmd5, err)
resp.WriteHeader(500)
resp.Write([]byte(fmt.Sprintf(`{"success": true, "reason": "%"}`, err)))
return
}
shuffle.SetOpenApiDatastore(ctx, api.ID, parsed)
} else {
//log.Printf("
}
// Backup every single one
/*
err = increaseStatisticsField(ctx, "total_apps_created", newmd5, 1, user.ActiveOrg.Id)
if err != nil {
log.Printf("Failed to increase success execution stats: %s", err)
}
err = increaseStatisticsField(ctx, "openapi_apps_created", newmd5, 1, user.ActiveOrg.Id)
if err != nil {
log.Printf("Failed to increase success execution stats: %s", err)
}
*/
cacheKey := fmt.Sprintf("workflowapps-sorted-100")
shuffle.DeleteCache(ctx, cacheKey)
cacheKey = fmt.Sprintf("workflowapps-sorted-500")
shuffle.DeleteCache(ctx, cacheKey)
cacheKey = fmt.Sprintf("workflowapps-sorted-1000")
shuffle.DeleteCache(ctx, cacheKey)
shuffle.DeleteCache(ctx, fmt.Sprintf("apps_%s", user.Id))
log.Printf("[DEBUG] Successfully built app %s (%s)", api.Name, api.ID)
if len(user.Id) > 0 {
resp.WriteHeader(200)
resp.Write([]byte(fmt.Sprintf(`{"success": true, "id": "%s"}`, api.ID)))
}
}
// Creates an app from the app builder
func verifySwagger(resp http.ResponseWriter, request *http.Request) {
cors := handleCors(resp, request)
if cors {
return
}
//log.Printf("[INFO] TRY TO SET APP TO LIVE!!!")
user, err := shuffle.HandleApiAuthentication(resp, request)
if err != nil {
log.Printf("Api authentication failed in verify swagger: %s", err)
resp.WriteHeader(401)
resp.Write([]byte(`{"success": false}`))
return
}
body, err := ioutil.ReadAll(request.Body)
if err != nil {
resp.WriteHeader(401)
resp.Write([]byte(`{"success": false, "reason": "Failed reading body"}`))
return
}
buildSwaggerApp(resp, body, user)
}
func healthCheckHandler(resp http.ResponseWriter, request *http.Request) {
fmt.Fprint(resp, "OK")
}
// Creates osfs from folderpath with a basepath as directory base
func createFs(basepath, pathname string) (billy.Filesystem, error) {
log.Printf("[INFO] MemFS base: %s, pathname: %s", basepath, pathname)
fs := memfs.New()
err := filepath.Walk(pathname,
func(path string, info os.FileInfo, err error) error {
if err != nil {
return err
}
if strings.Contains(path, ".git") {
return nil
}
// Fix the inner path here
newpath := strings.ReplaceAll(path, pathname, "")
fullpath := fmt.Sprintf("%s%s", basepath, newpath)
switch mode := info.Mode(); {
case mode.IsDir():
err = fs.MkdirAll(fullpath, 0644)
if err != nil {
log.Printf("Failed making folder: %s", err)
}
case mode.IsRegular():
srcData, err := ioutil.ReadFile(path)
if err != nil {
log.Printf("Src error: %s", err)
return err
}
//if strings.Contains(path, "yaml") {
// log.Printf("PATH: %s -> %s", path, fullpath)
// //log.Printf("DATA: %s", string(srcData))
//}
dst, err := fs.Create(fullpath)
if err != nil {
log.Printf("Dst error: %s", err)
return err
}
_, err = dst.Write(srcData)
if err != nil {
log.Printf("Dst write error: %s", err)
return err
}
}
return nil
})
return fs, err
}
// Hotloads new apps from a folder
func handleAppHotload(ctx context.Context, location string, forceUpdate bool) error {
basepath := "base"
fs, err := createFs(basepath, location)
if err != nil {
log.Printf("Failed memfs creation - probably bad path: %s", err)
return errors.New(fmt.Sprintf("Failed to find directory %s", location))
} else {
log.Printf("[INFO] Memfs creation from %s done", location)
}
dir, err := fs.ReadDir("")
if err != nil {
log.Printf("[WARNING] Failed reading folder: %s", err)
return err
}
//log.Printf("Reading app folder: %#v", dir)
_, _, err = IterateAppGithubFolders(ctx, fs, dir, "", "", forceUpdate)
if err != nil {
log.Printf("[WARNING] Githubfolders error: %s", err)
return err
}
cacheKey := fmt.Sprintf("workflowapps-sorted")
shuffle.DeleteCache(ctx, cacheKey)
cacheKey = fmt.Sprintf("workflowapps-sorted-100")
shuffle.DeleteCache(ctx, cacheKey)
cacheKey = fmt.Sprintf("workflowapps-sorted-500")
shuffle.DeleteCache(ctx, cacheKey)
cacheKey = fmt.Sprintf("workflowapps-sorted-1000")
shuffle.DeleteCache(ctx, cacheKey)
//shuffle.DeleteCache(ctx, fmt.Sprintf("apps_%s", user.Id))
return nil
}
func handleCloudExecutionOnprem(workflowId, startNode, executionSource, executionArgument string) error {
ctx := context.Background()
// 1. Get the workflow
// 2. Execute it with the data
workflow, err := shuffle.GetWorkflow(ctx, workflowId)
if err != nil {
return err
}
// FIXME: Handle auth
_ = workflow
parsedArgument := executionArgument
newExec := shuffle.ExecutionRequest{
ExecutionSource: executionSource,
ExecutionArgument: parsedArgument,
}
var execution shuffle.ExecutionRequest
err = json.Unmarshal([]byte(parsedArgument), &execution)
if err == nil {
//log.Printf("[INFO] FOUND EXEC %#v", execution)
if len(execution.ExecutionArgument) > 0 {
parsedArgument := strings.Replace(string(execution.ExecutionArgument), "\\\"", "\"", -1)
log.Printf("New exec argument: %s", execution.ExecutionArgument)
if strings.HasPrefix(parsedArgument, "{") && strings.HasSuffix(parsedArgument, "}") {
log.Printf("\nData is most likely JSON from %s\n", newExec.ExecutionSource)
}
newExec.ExecutionArgument = parsedArgument
}
} else {
log.Printf("Unmarshal issue: %s", err)
}
if len(startNode) > 0 {
newExec.Start = startNode
}
b, err := json.Marshal(newExec)
if err != nil {
log.Printf("Failed marshal")
return err
}
//log.Println(string(b))
newRequest := &http.Request{
URL: &url.URL{},
Method: "POST",
Body: ioutil.NopCloser(bytes.NewReader(b)),
}
_, _, err = handleExecution(workflowId, shuffle.Workflow{}, newRequest)
return err
}
func handleCloudJob(job shuffle.CloudSyncJob) error {
// May need authentication in all of these..?
log.Printf("[INFO] Handle job with type %s and action %s", job.Type, job.Action)
if job.Type == "outlook" {
if job.Action == "execute" {
// FIXME: Get the email
ctx := context.Background()
maildata := shuffle.MailData{}
err := json.Unmarshal([]byte(job.ThirdItem), &maildata)
if err != nil {
log.Printf("Maildata unmarshal error: %s", err)
return err
}
hookId := job.Id
hook, err := shuffle.GetTriggerAuth(ctx, hookId)
if err != nil {
log.Printf("[INFO] Failed getting trigger %s (callback cloud): %s", hookId, err)
return err
}
redirectDomain := "localhost:5001"
redirectUrl := fmt.Sprintf("http://%s/api/v1/triggers/outlook/register", redirectDomain)
outlookClient, _, err := shuffle.GetOutlookClient(ctx, "", hook.OauthToken, redirectUrl)
if err != nil {
log.Printf("Oauth client failure - triggerauth: %s", err)
return err
}
emails, err := getOutlookEmail(outlookClient, maildata)
//log.Printf("EMAILS: %d", len(emails))
//log.Printf("INSIDE GET OUTLOOK EMAIL!: %#v, %s", emails, err)
//type FullEmail struct {
email := shuffle.FullEmail{}
if len(emails) == 1 {
email = emails[0]
}
emailBytes, err := json.Marshal(email)
if err != nil {
log.Printf("[INFO] Failed email marshaling: %s", err)
return err
}
log.Printf("[INFO] Should handle outlook webhook for workflow %s with start node %s and data of length %d", job.PrimaryItemId, job.SecondaryItem, len(job.ThirdItem))
err = handleCloudExecutionOnprem(job.PrimaryItemId, job.SecondaryItem, "outlook", string(emailBytes))
if err != nil {
log.Printf("[WARNING] Failed executing workflow from cloud outlook hook: %s", err)
} else {
log.Printf("[INFO] Successfully executed workflow from cloud outlook hook!")
}
}
} else if job.Type == "webhook" {
if job.Action == "execute" {
log.Printf("[INFO] Should handle normal webhook for workflow %s with start node %s and data %s", job.PrimaryItemId, job.SecondaryItem, job.ThirdItem)
err := handleCloudExecutionOnprem(job.PrimaryItemId, job.SecondaryItem, "webhook", job.ThirdItem)
if err != nil {
log.Printf("[INFO] Failed executing workflow from cloud hook: %s", err)
} else {
log.Printf("[INFO] Successfully executed workflow from cloud hook!")
}
}
} else if job.Type == "schedule" {
if job.Action == "execute" {
log.Printf("Should handle schedule for workflow %s with start node %s and data %s", job.PrimaryItemId, job.SecondaryItem, job.ThirdItem)
err := handleCloudExecutionOnprem(job.PrimaryItemId, job.SecondaryItem, "schedule", job.ThirdItem)
if err != nil {
log.Printf("[INFO] Failed executing workflow from cloud schedule: %s", err)
} else {
log.Printf("[INFO] Successfully executed workflow from cloud schedule")
}
}
} else if job.Type == "email_trigger" {
if job.Action == "execute" {
log.Printf("Should handle email for workflow %s with start node %s and data %s", job.PrimaryItemId, job.SecondaryItem, job.ThirdItem)
err := handleCloudExecutionOnprem(job.PrimaryItemId, job.SecondaryItem, "email_trigger", job.ThirdItem)
if err != nil {
log.Printf("Failed executing workflow from email trigger: %s", err)
} else {
log.Printf("Successfully executed workflow from cloud email trigger")
}
}
} else if job.Type == "user_input" {
if job.Action == "continue" {
log.Printf("Should handle user_input CONTINUE for workflow %s with start node %s and execution ID %s", job.PrimaryItemId, job.SecondaryItem, job.ThirdItem)
// FIXME: Handle authorization
ctx := context.Background()
workflowExecution, err := shuffle.GetWorkflowExecution(ctx, job.ThirdItem)
if err != nil {
return err
}
if job.PrimaryItemId != workflowExecution.Workflow.ID {
return errors.New("Bad workflow ID when stopping execution.")
}
workflowExecution.Status = "EXECUTING"
err = shuffle.SetWorkflowExecution(ctx, *workflowExecution, true)
if err != nil {
return err
}
fullUrl := fmt.Sprintf("%s/api/v1/workflows/%s/execute?authorization=%s&start=%s&reference_execution=%s&answer=true", syncUrl, job.PrimaryItemId, job.FourthItem, job.SecondaryItem, job.ThirdItem)
newRequest, err := http.NewRequest(
"GET",
fullUrl,
nil,
)
if err != nil {
log.Printf("Failed continuing workflow in request builder: %s", err)
return err
}
_, _, err = handleExecution(job.PrimaryItemId, shuffle.Workflow{}, newRequest)
if err != nil {
log.Printf("Failed continuing workflow from cloud user_input: %s", err)
return err
} else {
log.Printf("Successfully executed workflow from cloud user_input")
}
} else if job.Action == "stop" {
log.Printf("Should handle user_input STOP for workflow %s with start node %s and execution ID %s", job.PrimaryItemId, job.SecondaryItem, job.ThirdItem)
ctx := context.Background()
workflowExecution, err := shuffle.GetWorkflowExecution(ctx, job.ThirdItem)
if err != nil {
return err
}
if job.PrimaryItemId != workflowExecution.Workflow.ID {
return errors.New("Bad workflow ID when stopping execution.")
}
/*
if job.FourthItem != workflowExecution.Authorization {
return errors.New("Bad authorization when stopping execution.")
}
*/
newResults := []shuffle.ActionResult{}
for _, result := range workflowExecution.Results {
if result.Action.AppName == "User Input" && result.Result == "Waiting for user feedback based on configuration" {
result.Status = "ABORTED"
result.Result = "Aborted manually by user."
}
newResults = append(newResults, result)
}
workflowExecution.Results = newResults
workflowExecution.Status = "ABORTED"
err = shuffle.SetWorkflowExecution(ctx, *workflowExecution, true)
if err != nil {
return err
}
log.Printf("Successfully updated user input to aborted.")
}
} else {
log.Printf("No handler for type %s and action %s", job.Type, job.Action)
}
return nil
}
// Handles jobs from remote (cloud)
func remoteOrgJobController(org shuffle.Org, body []byte) error {
type retStruct struct {
Success bool `json:"success"`
Reason string `json:"reason"`
Jobs []shuffle.CloudSyncJob `json:"jobs"`
}
responseData := retStruct{}
err := json.Unmarshal(body, &responseData)
if err != nil {
return err
}
ctx := context.Background()
if !responseData.Success {
log.Printf("[WARNING] Should stop org job controller because no success?")
if strings.Contains(responseData.Reason, "Bad apikey") || strings.Contains(responseData.Reason, "Error getting the organization") || strings.Contains(responseData.Reason, "Organization isn't syncing") {
log.Printf("[WARNING] Remote error; Bad apikey or org error. Stopping sync for org: %s", responseData.Reason)
if value, exists := scheduledOrgs[org.Id]; exists {
// Looks like this does the trick? Hurr
log.Printf("[WARNING] STOPPING ORG SCHEDULE for: %s", org.Id)
value.Lock()
org, err := shuffle.GetOrg(ctx, org.Id)
if err != nil {
log.Printf("[WARNING] Failed finding org %s: %s", org.Id, err)
return err
}
org.SyncConfig.Interval = 0
org.SyncConfig.Apikey = ""
org.CloudSync = false
// Just in case
org, err = handleStopCloudSync(syncUrl, *org)
startDate := time.Now().Unix()
org.SyncFeatures.Webhook = shuffle.SyncData{Active: false, Type: "trigger", Name: "Webhook", StartDate: startDate}
org.SyncFeatures.UserInput = shuffle.SyncData{Active: false, Type: "trigger", Name: "User Input", StartDate: startDate}
org.SyncFeatures.EmailTrigger = shuffle.SyncData{Active: false, Type: "action", Name: "Email Trigger", StartDate: startDate}
org.SyncFeatures.Schedules = shuffle.SyncData{Active: false, Type: "trigger", Name: "Schedule", StartDate: startDate, Limit: 0}
org.SyncFeatures.SendMail = shuffle.SyncData{Active: false, Type: "action", Name: "Send Email", StartDate: startDate, Limit: 0}
org.SyncFeatures.SendSms = shuffle.SyncData{Active: false, Type: "action", Name: "Send SMS", StartDate: startDate, Limit: 0}
org.CloudSyncActive = false
err = shuffle.SetOrg(ctx, *org, org.Id)
if err != nil {
log.Printf("[WARNING] Failed setting organization when stopping sync: %s", err)
} else {
log.Printf("[INFO] Successfully STOPPED org cloud sync for %s", org.Id)
}
return errors.New("Stopped schedule for org locally because of bad apikey.")
} else {
return errors.New(fmt.Sprintf("Failed finding the schedule for org %s", org.Id))
}
}
return errors.New("[ERROR] Remote job handler issues.")
}
if len(responseData.Jobs) > 0 {
//log.Printf("[INFO] Remote JOB ret: %s", string(body))
log.Printf("Got job with reason %s and %d job(s)", responseData.Reason, len(responseData.Jobs))
}
for _, job := range responseData.Jobs {
err = handleCloudJob(job)
if err != nil {
log.Printf("[ERROR] Failed job from cloud: %s", err)
}
}
return nil
}
func remoteOrgJobHandler(org shuffle.Org, interval int) error {
client := &http.Client{}
syncUrl := fmt.Sprintf("%s/api/v1/cloud/sync", syncUrl)
req, err := http.NewRequest(
"GET",
syncUrl,
nil,
)
req.Header.Add("Authorization", fmt.Sprintf(`Bearer %s`, org.SyncConfig.Apikey))
newresp, err := client.Do(req)
if err != nil {
//log.Printf("Failed request in org sync: %s", err)
return err
}
respBody, err := ioutil.ReadAll(newresp.Body)
if err != nil {
log.Printf("[ERROR] Failed body read in job sync: %s", err)
return err
}
//log.Printf("Remote Data: %s", respBody)
err = remoteOrgJobController(org, respBody)
if err != nil {
log.Printf("[ERROR] Failed job controller run for %s: %s", respBody, err)
return err
}
return nil
}
func runInitCloudSetup() {
action := shuffle.CloudSyncJob{
Type: "setup",
Action: "init",
OrgId: "",
PrimaryItemId: "",
}
err := executeCloudAction(action, "")
if err != nil {
log.Printf("[INFO] Failed initial setup: %s", err)
} else {
log.Printf("[INFO] Ran initial setup!")
}
}
func runInitEs(ctx context.Context) {
log.Printf("[DEBUG] Starting INIT setup (ES)")
httpProxy := os.Getenv("HTTP_PROXY")
if len(httpProxy) > 0 {
log.Printf("Running with HTTP proxy %s (env: HTTP_PROXY)", httpProxy)
}
httpsProxy := os.Getenv("HTTPS_PROXY")
if len(httpsProxy) > 0 {
log.Printf("Running with HTTPS proxy %s (env: HTTPS_PROXY)", httpsProxy)
}
defaultEnv := os.Getenv("ORG_ID")
if len(defaultEnv) == 0 {
defaultEnv = "Shuffle"
log.Printf("[DEBUG] Setting default environment for org to %s", defaultEnv)
}
log.Printf("[DEBUG] Getting organizations")
activeOrgs, err := shuffle.GetAllOrgs(ctx)
setUsers := false
//log.Printf("ORGS: %d", len(activeOrgs))
if err != nil {
if fmt.Sprintf("%s", err) == "EOF" {
time.Sleep(7 * time.Second)
runInitEs(ctx)
return
}
log.Printf("[DEBUG] Error getting organizations: %s", err)
runInitCloudSetup()
} else {
// Add all users to it
if len(activeOrgs) == 1 {
setUsers = true
} else if len(activeOrgs) == 0 {
log.Printf(`[DEBUG] No orgs. Setting NEW org "default"`)
runInitCloudSetup()
//orgSetupName := "default"
//orgId := uuid.NewV4().String()
//newOrg := shuffle.Org{
// Name: orgSetupName,
// Id: orgId,
// Org: orgSetupName,
// Users: []shuffle.User{},
// Roles: []string{"admin", "user"},
// CloudSync: false,
//}
//err = shuffle.SetOrg(ctx, newOrg, orgId)
//if err != nil {
// log.Printf("Failed setting organization: %s", err)
//} else {
// log.Printf("Successfully created the default org!")
// setUsers = true
// item := shuffle.Environment{
// Name: defaultEnv,
// Type: "onprem",
// OrgId: orgId,
// Default: true,
// Id: uuid.NewV4().String(),
// }
// err = shuffle.SetEnvironment(ctx, &item)
// if err != nil {
// log.Printf("[WARNING] Failed setting up new environment for new org")
// }
//}
} else {
log.Printf("[DEBUG] There are %d org(s).", len(activeOrgs))
if len(activeOrgs) == 1 {
if len(activeOrgs[0].Users) == 0 {
log.Printf("ORG doesn't have any users??")
users, err := shuffle.GetAllUsers(ctx)
if err != nil && len(users) == 0 {
log.Printf("Failed getting users in org fix")
} else {
// Remapping everyone to admin. This should never happen.
for _, user := range users {
user.ActiveOrg = shuffle.OrgMini{
Id: activeOrgs[0].Id,
Name: activeOrgs[0].Name,
Role: "admin",
}
activeOrgs[0].Users = append(activeOrgs[0].Users, user)
}
err = shuffle.SetOrg(ctx, activeOrgs[0], activeOrgs[0].Id)
if err != nil {
log.Printf("Failed setting org: %s", err)
} else {
log.Printf("Successfully updated org to have users!")
}
}
}
}
}
}
schedules, err := shuffle.GetAllSchedules(ctx, "ALL")
if err != nil {
log.Printf("[WARNING] Failed getting schedules during service init: %s", err)
} else {
log.Printf("[INFO] Setting up %d schedule(s)", len(schedules))
url := &url.URL{}
job := func(schedule shuffle.ScheduleOld) func() {
return func() {
log.Printf("[INFO] Running schedule %s with interval %d.", schedule.Id, schedule.Seconds)
request := &http.Request{
URL: url,
Method: "POST",
Body: ioutil.NopCloser(strings.NewReader(schedule.WrappedArgument)),
}
_, _, err := handleExecution(schedule.WorkflowId, shuffle.Workflow{}, request)
if err != nil {
log.Printf("[WARNING] Failed to execute %s: %s", schedule.WorkflowId, err)
}
}
}
for _, schedule := range schedules {
if schedule.Environment == "cloud" {
log.Printf("Skipping cloud schedule")
continue
}
//log.Printf("Schedule: %#v", schedule)
//log.Printf("Schedule time: every %d seconds", schedule.Seconds)
jobret, err := newscheduler.Every(schedule.Seconds).Seconds().NotImmediately().Run(job(schedule))
if err != nil {
log.Printf("Failed to schedule workflow: %s", err)
}
scheduledJobs[schedule.Id] = jobret
}
}
users, err := shuffle.GetAllUsers(ctx)
if len(users) == 0 {
log.Printf("[INFO] Trying to set up user based on environments SHUFFLE_DEFAULT_USERNAME & SHUFFLE_DEFAULT_PASSWORD")
username := os.Getenv("SHUFFLE_DEFAULT_USERNAME")
password := os.Getenv("SHUFFLE_DEFAULT_PASSWORD")
if len(username) == 0 || len(password) == 0 || len(activeOrgs) > 0 {
log.Printf("[DEBUG] SHUFFLE_DEFAULT_USERNAME and SHUFFLE_DEFAULT_PASSWORD not defined as environments. Running without default user.")
} else {
apikey := os.Getenv("SHUFFLE_DEFAULT_APIKEY")
log.Printf("[DEBUG] Creating org for default user %s", username)
orgId := uuid.NewV4().String()
orgSetupName := "default"
newOrg := shuffle.Org{
Name: orgSetupName,
Id: orgId,
Org: orgSetupName,
Users: []shuffle.User{},
Roles: []string{"admin", "user"},
CloudSync: false,
}
err = shuffle.SetOrg(ctx, newOrg, orgId)
setUsers := false
if err != nil {
log.Printf("[WARNING] Failed setting organization when creating original user: %s", err)
} else {
log.Printf("[DEBUG] Successfully created the default org with id %s!", orgId)
setUsers = true
item := shuffle.Environment{
Name: defaultEnv,
Type: "onprem",
OrgId: orgId,
Default: true,
Id: uuid.NewV4().String(),
}
err = shuffle.SetEnvironment(ctx, &item)
if err != nil {
log.Printf("[WARNING] Failed setting up new environment")
}
}
if setUsers {
tmpOrg := shuffle.OrgMini{
Name: orgSetupName,
Id: orgId,
}
err = createNewUser(username, password, "admin", apikey, tmpOrg)
if err != nil {
log.Printf("[INFO] Failed to create default user %s: %s", username, err)
} else {
log.Printf("[INFO] Successfully created user %s", username)
}
}
}
}
_ = setUsers
log.Printf("[INFO] Starting cloud schedules for orgs if enabled!")
type requestStruct struct {
ApiKey string `json:"api_key"`
}
for _, org := range activeOrgs {
if !org.CloudSync {
log.Printf("[WARNING] Skipping org syncCheck for %s because sync isn't set (1).", org.Id)
continue
}
//interval := int(org.SyncConfig.Interval)
interval := 15
if interval == 0 {
log.Printf("[WARNING] Skipping org %s because sync isn't set (0).", org.Id)
continue
}
log.Printf("[DEBUG] Should start schedule for org %s", org.Name)
job := func() {
err := remoteOrgJobHandler(org, interval)
if err != nil {
log.Printf("[ERROR] Failed request with remote org setup (2): %s", err)
}
}
jobret, err := newscheduler.Every(int(interval)).Seconds().NotImmediately().Run(job)
if err != nil {
log.Printf("[CRITICAL] Failed to schedule org: %s", err)
} else {
log.Printf("[INFO] Started sync on interval %d for org %s (%s)", interval, org.Name, org.Id)
scheduledOrgs[org.Id] = jobret
}
}
forceUpdateEnv := os.Getenv("SHUFFLE_APP_FORCE_UPDATE")
forceUpdate := false
if len(forceUpdateEnv) > 0 && forceUpdateEnv == "true" {
log.Printf("Forcing to rebuild apps")
forceUpdate = true
}
// Getting apps to see if we should initialize a test
// FIXME: Isn't this a little backwards?
workflowapps, err := shuffle.GetAllWorkflowApps(ctx, 1000)
log.Printf("[INFO] Getting and validating workflowapps. Got %d with err %#v", len(workflowapps), err)
if err != nil && len(workflowapps) == 0 {
log.Printf("[WARNING] Failed getting apps (runInit): %s", err)
} else if err == nil {
log.Printf("[DEBUG] Downloading default apps")
fs := memfs.New()
storer := memory.NewStorage()
url := os.Getenv("SHUFFLE_APP_DOWNLOAD_LOCATION")
if len(url) == 0 {
url = "https://github.com/frikky/shuffle-apps"
}
username := os.Getenv("SHUFFLE_DOWNLOAD_AUTH_USERNAME")
password := os.Getenv("SHUFFLE_DOWNLOAD_AUTH_PASSWORD")
cloneOptions := &git.CloneOptions{
URL: url,
}
if len(username) > 0 && len(password) > 0 {
cloneOptions.Auth = &http2.BasicAuth{
Username: username,
Password: password,
}
}
branch := os.Getenv("SHUFFLE_DOWNLOAD_AUTH_BRANCH")
if len(branch) > 0 && branch != "master" && branch != "main" {
cloneOptions.ReferenceName = plumbing.ReferenceName(branch)
}
log.Printf("[DEBUG] Getting apps from %s", url)
r, err := git.Clone(storer, fs, cloneOptions)
if err != nil {
log.Printf("[WARNING] Failed loading repo into memory (init): %s", err)
}
dir, err := fs.ReadDir("")
if err != nil {
log.Printf("[WARNING] Failed reading folder (init): %s", err)
}
_ = r
//iterateAppGithubFolders(fs, dir, "", "testing")
// FIXME: Get all the apps?
_, _, err = IterateAppGithubFolders(ctx, fs, dir, "", "", forceUpdate)
if err != nil {
log.Printf("[WARNING] Error from app load in init: %s", err)
}
//_, _, err = iterateAppGithubFolders(fs, dir, "", "", forceUpdate)
// Hotloads locally
location := os.Getenv("SHUFFLE_APP_HOTLOAD_FOLDER")
if len(location) != 0 {
handleAppHotload(ctx, location, false)
}
}
log.Printf("[INFO] Downloading OpenAPI data for search - EXTRA APPS")
apis := "https://github.com/frikky/security-openapis"
// THis gets memory problems hahah
//apis := "https://github.com/APIs-guru/openapi-directory"
fs := memfs.New()
storer := memory.NewStorage()
cloneOptions := &git.CloneOptions{
URL: apis,
}
_, err = git.Clone(storer, fs, cloneOptions)
if err != nil {
log.Printf("Failed loading repo %s into memory: %s", apis, err)
} else {
log.Printf("[INFO] Finished git clone. Looking for updates to the repo.")
dir, err := fs.ReadDir("")
if err != nil {
log.Printf("Failed reading folder: %s", err)
}
iterateOpenApiGithub(fs, dir, "", "")
log.Printf("[INFO] Finished downloading extra API samples")
}
log.Printf("[INFO] Finished INIT (ES)")
}
// Handles configuration items during Shuffle startup
func runInit(ctx context.Context) {
// Setting stats for backend starts (failure count as well)
//err := increaseStatisticsField(ctx, "backend_executions", "", 1, "")
//if err != nil {
// log.Printf("Failed increasing local stats: %s", err)
//}
//log.Printf("[DEBUG] Finalized init statistics update")
log.Printf("[DEBUG] Starting INIT setup")
httpProxy := os.Getenv("HTTP_PROXY")
if len(httpProxy) > 0 {
log.Printf("Running with HTTP proxy %s (env: HTTP_PROXY)", httpProxy)
}
httpsProxy := os.Getenv("HTTPS_PROXY")
if len(httpsProxy) > 0 {
log.Printf("Running with HTTPS proxy %s (env: HTTPS_PROXY)", httpsProxy)
}
//requestCache = cache.New(5*time.Minute, 10*time.Minute)
/*
proxyUrl, err := url.Parse(httpProxy)
if err != nil {
log.Printf("Failed setting up proxy: %s", err)
} else {
// accept any certificate (might be useful for testing)
customClient := &http.Client{
Transport: &http.Transport{
TLSClientConfig: &tls.Config{InsecureSkipVerify: true},
Proxy: http.ProxyURL(proxyUrl),
},
// 15 second timeout
Timeout: 15 * 15time.Second,
// don't follow redirect
CheckRedirect: func(req *http.Request, via []*http.Request) error {
return http.ErrUseLastResponse
},
}
// Override http(s) default protocol to use our custom client
client.InstallProtocol("http", githttp.NewClient(customClient))
client.InstallProtocol("https", githttp.NewClient(customClient))
}
}
httpsProxy := os.Getenv("SHUFFLE_HTTPS_PROXY")
if len(httpsProxy) > 0 {
log.Printf("Running with HTTPS proxy %s", httpsProxy)
}
*/
setUsers := false
log.Printf("[DEBUG] Getting organizations")
orgQuery := datastore.NewQuery("Organizations")
var activeOrgs []shuffle.Org
_, err := dbclient.GetAll(ctx, orgQuery, &activeOrgs)
if err != nil {
log.Printf("Error getting organizations!")
} else {
// Add all users to it
if len(activeOrgs) == 1 {
setUsers = true
}
log.Printf("Organizations exist!")
if len(activeOrgs) == 0 {
log.Printf(`[DEBUG] No orgs. Setting org "default"`)
orgSetupName := "default"
orgId := uuid.NewV4().String()
newOrg := shuffle.Org{
Name: orgSetupName,
Id: orgId,
Org: orgSetupName,
Users: []shuffle.User{},
Roles: []string{"admin", "user"},
CloudSync: false,
}
err = shuffle.SetOrg(ctx, newOrg, orgId)
if err != nil {
log.Printf("Failed setting organization: %s", err)
} else {
log.Printf("Successfully created the default org!")
setUsers = true
}
} else {
log.Printf("[DEBUG] There are %d org(s).", len(activeOrgs))
if len(activeOrgs) == 1 {
if len(activeOrgs[0].Users) == 0 {
log.Printf("[WARNING] ORG doesn't have any users??")
q := datastore.NewQuery("Users")
var users []shuffle.User
_, err = dbclient.GetAll(ctx, q, &users)
if err != nil && len(users) == 0 {
log.Printf("Failed getting users in org fix")
} else {
// Remapping everyone to admin. This should never happen.
for _, user := range users {
user.ActiveOrg = shuffle.OrgMini{
Id: activeOrgs[0].Id,
Name: activeOrgs[0].Name,
Role: "admin",
}
activeOrgs[0].Users = append(activeOrgs[0].Users, user)
}
err = shuffle.SetOrg(ctx, activeOrgs[0], activeOrgs[0].Id)
if err != nil {
log.Printf("Failed setting org: %s", err)
} else {
log.Printf("Successfully updated org to have users!")
}
}
}
}
}
}
// Adding the users to the base organization since only one exists (default)
if setUsers && len(activeOrgs) > 0 {
activeOrg := activeOrgs[0]
q := datastore.NewQuery("Users")
var users []shuffle.User
_, err = dbclient.GetAll(ctx, q, &users)
if err == nil {
setOrgBool := false
usernames := []string{}
for _, user := range users {
usernames = append(usernames, user.Username)
newUser := shuffle.User{
Username: user.Username,
Id: user.Id,
ActiveOrg: shuffle.OrgMini{
Id: activeOrg.Id,
},
Orgs: []string{activeOrg.Id},
Role: user.Role,
}
found := false
for _, orgUser := range activeOrg.Users {
if user.Id == orgUser.Id {
found = true
}
}
if !found && len(user.Username) > 0 {
log.Printf("Adding user %s to org %s", user.Username, activeOrg.Name)
activeOrg.Users = append(activeOrg.Users, newUser)
setOrgBool = true
}
}
log.Printf("Users found: %s", strings.Join(usernames, ", "))
if setOrgBool {
err = shuffle.SetOrg(ctx, activeOrg, activeOrg.Id)
if err != nil {
log.Printf("Failed setting org %s: %s!", activeOrg.Name, err)
} else {
log.Printf("UPDATED org %s!", activeOrg.Name)
}
}
}
log.Printf("Should add %d users to organization default", len(users))
}
if len(activeOrgs) == 0 {
orgQuery := datastore.NewQuery("Organizations")
_, err = dbclient.GetAll(ctx, orgQuery, &activeOrgs)
if err != nil {
log.Printf("Failed getting orgs the second time around")
}
}
// Fix active users etc
q := datastore.NewQuery("Users").Filter("active =", true)
var activeusers []shuffle.User
_, err = dbclient.GetAll(ctx, q, &activeusers)
if err != nil && len(activeusers) == 0 {
log.Printf("Error getting users during init: %s", err)
} else {
log.Printf("Parsing all users and setting them to active.")
q := datastore.NewQuery("Users")
var users []shuffle.User
_, err := dbclient.GetAll(ctx, q, &users)
//log.Printf("User ret: %s", err)
if len(activeusers) == 0 && len(users) > 0 {
log.Printf("No active users found - setting ALL to active")
if err == nil {
for _, user := range users {
user.Active = true
if len(user.Username) == 0 {
shuffle.DeleteKey(ctx, "Users", strings.ToLower(user.Username))
continue
}
if len(user.Role) > 0 {
user.Roles = append(user.Roles, user.Role)
}
if len(user.Orgs) == 0 {
defaultName := "default"
user.Orgs = []string{defaultName}
user.ActiveOrg = shuffle.OrgMini{
Name: defaultName,
Role: "admin",
}
}
err = shuffle.SetUser(ctx, &user, true)
if err != nil {
log.Printf("Failed to reset user")
} else {
log.Printf("Remade user %s with ID", user.Id)
err = shuffle.DeleteKey(ctx, "Users", strings.ToLower(user.Username))
if err != nil {
log.Printf("Failed to delete old user by username")
}
}
}
}
} else if len(users) == 0 {
log.Printf("Trying to set up user based on environments SHUFFLE_DEFAULT_USERNAME & SHUFFLE_DEFAULT_PASSWORD")
username := os.Getenv("SHUFFLE_DEFAULT_USERNAME")
password := os.Getenv("SHUFFLE_DEFAULT_PASSWORD")
if len(username) == 0 || len(password) == 0 {
log.Printf("SHUFFLE_DEFAULT_USERNAME and SHUFFLE_DEFAULT_PASSWORD not defined as environments. Running without default user.")
} else {
apikey := os.Getenv("SHUFFLE_DEFAULT_APIKEY")
tmpOrg := shuffle.OrgMini{
Name: "default",
}
err = createNewUser(username, password, "admin", apikey, tmpOrg)
if err != nil {
log.Printf("Failed to create default user %s: %s", username, err)
} else {
log.Printf("Successfully created user %s", username)
}
}
} else {
if len(users) < 10 && len(users) > 0 {
for _, user := range users {
log.Printf("[INFO] Username: %s, role: %s", user.Username, user.Role)
}
} else {
log.Printf("[INIT] Found %d users.", len(users))
}
if len(activeOrgs) == 1 && len(users) > 0 {
for _, user := range users {
if user.ActiveOrg.Id == "" && len(user.Username) > 0 {
user.ActiveOrg = shuffle.OrgMini{
Id: activeOrgs[0].Id,
Name: activeOrgs[0].Name,
}
err = shuffle.SetUser(ctx, &user, true)
if err != nil {
log.Printf("Failed updating user %s with org", user.Username)
} else {
log.Printf("Updated user %s to have org", user.Username)
}
}
}
}
//log.Printf(users[0].Username)
}
}
// Gets environments and inits if it doesn't exist
count, err := shuffle.GetEnvironmentCount()
if count == 0 && err == nil && len(activeOrgs) == 1 {
log.Printf("[INFO] Setting up environment with org %s", activeOrgs[0].Id)
defaultEnv := os.Getenv("ORG_ID")
if len(defaultEnv) == 0 {
defaultEnv = "Shuffle"
log.Printf("[DEBUG] Setting default environment for org to %s", defaultEnv)
}
item := shuffle.Environment{
Name: defaultEnv,
Type: "onprem",
OrgId: activeOrgs[0].Id,
Default: true,
Id: uuid.NewV4().String(),
}
err = shuffle.SetEnvironment(ctx, &item)
if err != nil {
log.Printf("[WARNING] Failed setting up new environment")
}
} else if len(activeOrgs) == 1 {
log.Printf("[INFO] Setting up all environments with org %s", activeOrgs[0].Id)
var environments []shuffle.Environment
q := datastore.NewQuery("Environments")
_, err = dbclient.GetAll(ctx, q, &environments)
if err == nil {
existingEnv := []string{}
_ = existingEnv
for _, item := range environments {
//if shuffle.ArrayContains(existingEnv, item.Name) {
// log.Printf("[WARNING] Env %s already exists - deleting it. %#v", item.Name, item)
// err = DeleteKey(ctx, "Environments", item.Name)
// if err != nil {
// log.Printf("[WARNING] Env deletion error: %s", err)
// }
// continue
//}
//existingEnv = append(existingEnv, item.Name)
if item.OrgId == activeOrgs[0].Id && len(item.Id) > 0 {
continue
}
if len(item.Id) == 0 {
item.Id = uuid.NewV4().String()
}
item.OrgId = activeOrgs[0].Id
err = shuffle.SetEnvironment(ctx, &item)
if err != nil {
log.Printf("[WARNING] Failed adding environment to org %s", activeOrgs[0].Id)
}
}
}
}
// Fixing workflows to have real activeorg IDs
//workflowQ := datastore.NewQuery("workflow")
//ret, err := dbclient.GetAll(ctx, workflowQ, &workflows)
//log.Printf("[INFO] Found %d workflows during startup", workflowCount)
//log.Printf("%#v, %s", ret, err)
var workflows []shuffle.Workflow
if len(activeOrgs) == 1 {
q := datastore.NewQuery("workflow").Limit(35)
_, err = dbclient.GetAll(ctx, q, &workflows)
if err != nil && len(workflows) == 0 {
log.Printf("Error getting workflows in runinit: %s", err)
} else {
updated := 0
timeNow := time.Now().Unix()
for _, workflow := range workflows {
setLocal := false
if workflow.ExecutingOrg.Id == "" || len(workflow.OrgId) == 0 {
workflow.OrgId = activeOrgs[0].Id
workflow.ExecutingOrg = shuffle.OrgMini{
Id: activeOrgs[0].Id,
Name: activeOrgs[0].Name,
}
setLocal = true
} else if workflow.Edited == 0 {
workflow.Edited = timeNow
setLocal = true
}
if setLocal {
err = shuffle.SetWorkflow(ctx, workflow, workflow.ID)
if err != nil {
log.Printf("Failed setting workflow in init: %s", err)
} else {
log.Printf("Fixed workflow %s to have the right info.", workflow.ID)
updated += 1
}
}
}
if updated > 0 {
log.Printf("Set workflow orgs for %d workflows", updated)
}
}
/*
fileq := datastore.NewQuery("Files").Limit(1)
count, err := dbclient.Count(ctx, fileq)
log.Printf("FILECOUNT: %d", count)
if err == nil && count < 10 {
basepath := "."
filename := "testfile.txt"
fileId := uuid.NewV4().String()
log.Printf("Creating new file reference %s because none exist!", fileId)
workflowId := "2cf1169d-b460-41de-8c36-28b2092866f8"
downloadPath := fmt.Sprintf("%s/%s/%s/%s", basepath, activeOrgs[0].Id, workflowId, fileId)
timeNow := time.Now().Unix()
newFile := File{
Id: fileId,
CreatedAt: timeNow,
UpdatedAt: timeNow,
Description: "Created by system for testing",
Status: "active",
Filename: filename,
OrgId: activeOrgs[0].Id,
WorkflowId: workflowId,
DownloadPath: downloadPath,
}
err = setFile(ctx, newFile)
if err != nil {
log.Printf("Failed setting file: %s", err)
} else {
log.Printf("Created file %s in init", newFile.DownloadPath)
}
}
*/
var allworkflowapps []shuffle.AppAuthenticationStorage
q = datastore.NewQuery("workflowappauth")
_, err = dbclient.GetAll(ctx, q, &allworkflowapps)
if err == nil {
log.Printf("Setting up all app auths with org %s", activeOrgs[0].Id)
for _, item := range allworkflowapps {
if item.OrgId != "" {
continue
}
//log.Printf("Should update auth for %#v!", item)
item.OrgId = activeOrgs[0].Id
err = shuffle.SetWorkflowAppAuthDatastore(ctx, item, item.Id)
if err != nil {
log.Printf("Failed adding AUTH to org %s", activeOrgs[0].Id)
}
}
}
var schedules []shuffle.ScheduleOld
q = datastore.NewQuery("schedules")
_, err = dbclient.GetAll(ctx, q, &schedules)
if err == nil {
log.Printf("Setting up all schedules with org %s", activeOrgs[0].Id)
for _, item := range schedules {
if item.Org != "" {
continue
}
log.Printf("ENV: %s", item.Environment)
if item.Environment == "cloud" {
log.Printf("Skipping cloud schedule")
continue
}
item.Org = activeOrgs[0].Id
err = shuffle.SetSchedule(ctx, item)
if err != nil {
log.Printf("Failed adding schedule to org %s", activeOrgs[0].Id)
}
}
}
}
log.Printf("Starting cloud schedules for orgs!")
type requestStruct struct {
ApiKey string `json:"api_key"`
}
for _, org := range activeOrgs {
if !org.CloudSync {
log.Printf("Skipping org %s because sync isn't set (1).", org.Id)
continue
}
//interval := int(org.SyncConfig.Interval)
interval := 15
if interval == 0 {
log.Printf("Skipping org %s because sync isn't set (0).", org.Id)
continue
}
log.Printf("[DEBUG] Should start schedule for org %s", org.Name)
job := func() {
err := remoteOrgJobHandler(org, interval)
if err != nil {
log.Printf("[ERROR] Failed request with remote org setup (2): %s", err)
}
}
jobret, err := newscheduler.Every(int(interval)).Seconds().NotImmediately().Run(job)
if err != nil {
log.Printf("[CRITICAL] Failed to schedule org: %s", err)
} else {
log.Printf("Started sync on interval %d for org %s", interval, org.Name)
scheduledOrgs[org.Id] = jobret
}
}
// Gets schedules and starts them
log.Printf("Relaunching schedules")
schedules, err := shuffle.GetAllSchedules(ctx, "ALL")
if err != nil {
log.Printf("Failed getting schedules during service init: %s", err)
} else {
log.Printf("Setting up %d schedule(s)", len(schedules))
url := &url.URL{}
for _, schedule := range schedules {
if schedule.Environment == "cloud" {
log.Printf("Skipping cloud schedule")
continue
}
//log.Printf("Schedule: %#v", schedule)
job := func() {
//log.Printf("[INFO] Running schedule %s with interval %d.", schedule.Id, schedule.Seconds)
//log.Printf("ARG: %s", schedule.WrappedArgument)
request := &http.Request{
URL: url,
Method: "POST",
Body: ioutil.NopCloser(strings.NewReader(schedule.WrappedArgument)),
}
_, _, err := handleExecution(schedule.WorkflowId, shuffle.Workflow{}, request)
if err != nil {
log.Printf("[WARNING] Failed to execute %s: %s", schedule.WorkflowId, err)
}
}
//log.Printf("Schedule time: every %d seconds", schedule.Seconds)
jobret, err := newscheduler.Every(schedule.Seconds).Seconds().NotImmediately().Run(job)
if err != nil {
log.Printf("Failed to schedule workflow: %s", err)
}
scheduledJobs[schedule.Id] = jobret
}
}
// form force-flag to download workflow apps
forceUpdateEnv := os.Getenv("SHUFFLE_APP_FORCE_UPDATE")
forceUpdate := false
if len(forceUpdateEnv) > 0 && forceUpdateEnv == "true" {
log.Printf("Forcing to rebuild apps")
forceUpdate = true
}
// Getting apps to see if we should initialize a test
workflowapps, err := shuffle.GetAllWorkflowApps(ctx, 1000)
log.Printf("[INFO] Getting and validating workflowapps. Got %d with err %s", len(workflowapps), err)
if err != nil && len(workflowapps) == 0 {
log.Printf("[WARNING] Failed getting apps (runInit): %s", err)
} else if err == nil && len(workflowapps) > 0 {
var allworkflowapps []shuffle.WorkflowApp
q := datastore.NewQuery("workflowapp")
_, err := dbclient.GetAll(ctx, q, &allworkflowapps)
if err == nil {
for _, workflowapp := range allworkflowapps {
if workflowapp.Edited == 0 {
err = shuffle.SetWorkflowAppDatastore(ctx, workflowapp, workflowapp.ID)
if err == nil {
log.Printf("[INFO] Updating time for workflowapp %s:%s", workflowapp.Name, workflowapp.AppVersion)
}
}
}
}
} else if err == nil && len(workflowapps) == 0 {
log.Printf("Downloading default workflow apps")
fs := memfs.New()
storer := memory.NewStorage()
url := os.Getenv("SHUFFLE_APP_DOWNLOAD_LOCATION")
if len(url) == 0 {
url = "https://github.com/frikky/shuffle-apps"
}
username := os.Getenv("SHUFFLE_DOWNLOAD_AUTH_USERNAME")
password := os.Getenv("SHUFFLE_DOWNLOAD_AUTH_PASSWORD")
cloneOptions := &git.CloneOptions{
URL: url,
}
if len(username) > 0 && len(password) > 0 {
cloneOptions.Auth = &http2.BasicAuth{
Username: username,
Password: password,
}
}
branch := os.Getenv("SHUFFLE_DOWNLOAD_AUTH_BRANCH")
if len(branch) > 0 && branch != "master" && branch != "main" {
cloneOptions.ReferenceName = plumbing.ReferenceName(branch)
}
log.Printf("[DEBUG] Getting apps from %s", url)
r, err := git.Clone(storer, fs, cloneOptions)
if err != nil {
log.Printf("Failed loading repo into memory (init): %s", err)
}
dir, err := fs.ReadDir("")
if err != nil {
log.Printf("Failed reading folder: %s", err)
}
_ = r
//iterateAppGithubFolders(fs, dir, "", "testing")
// FIXME: Get all the apps?
_, _, err = IterateAppGithubFolders(ctx, fs, dir, "", "", forceUpdate)
if err != nil {
log.Printf("[WARNING] Error from app load in init: %s", err)
}
//_, _, err = iterateAppGithubFolders(fs, dir, "", "", forceUpdate)
// Hotloads locally
location := os.Getenv("SHUFFLE_APP_HOTLOAD_FOLDER")
if len(location) != 0 {
handleAppHotload(ctx, location, false)
}
}
log.Printf("[INFO] Downloading OpenAPI data for search - EXTRA APPS")
apis := "https://github.com/frikky/security-openapis"
// FIXME: This part gets memory problems. Fix in the future to load these apps too.
//apis := "https://github.com/APIs-guru/openapi-directory"
fs := memfs.New()
storer := memory.NewStorage()
cloneOptions := &git.CloneOptions{
URL: apis,
}
_, err = git.Clone(storer, fs, cloneOptions)
if err != nil {
log.Printf("Failed loading repo %s into memory: %s", apis, err)
} else {
log.Printf("[INFO] Finished git clone. Looking for updates to the repo.")
dir, err := fs.ReadDir("")
if err != nil {
log.Printf("Failed reading folder: %s", err)
}
iterateOpenApiGithub(fs, dir, "", "")
log.Printf("[INFO] Finished downloading extra API samples")
}
workflowLocation := os.Getenv("SHUFFLE_DOWNLOAD_WORKFLOW_LOCATION")
if len(workflowLocation) > 0 {
log.Printf("[INFO] Downloading WORKFLOWS from %s if no workflows - EXTRA workflows", workflowLocation)
q := datastore.NewQuery("workflow").Limit(35)
var workflows []shuffle.Workflow
_, err = dbclient.GetAll(ctx, q, &workflows)
if err != nil && len(workflows) == 0 {
log.Printf("Error getting workflows: %s", err)
} else {
if len(workflows) == 0 {
username := os.Getenv("SHUFFLE_DOWNLOAD_WORKFLOW_USERNAME")
password := os.Getenv("SHUFFLE_DOWNLOAD_WORKFLOW_PASSWORD")
orgId := ""
if len(activeOrgs) > 0 {
orgId = activeOrgs[0].Id
}
err = loadGithubWorkflows(workflowLocation, username, password, "", os.Getenv("SHUFFLE_DOWNLOAD_WORKFLOW_BRANCH"), orgId)
if err != nil {
log.Printf("Failed to upload workflows from github: %s", err)
} else {
log.Printf("[INFO] Finished downloading workflows from github!")
}
} else {
log.Printf("[INFO] Skipping because there are %d workflows already", len(workflows))
}
}
}
log.Printf("[INFO] Finished INIT")
}
func handleVerifyCloudsync(orgId string) (shuffle.SyncFeatures, error) {
ctx := context.Background()
org, err := shuffle.GetOrg(ctx, orgId)
if err != nil {
return shuffle.SyncFeatures{}, err
}
//r.HandleFunc("/api/v1/getorgs", handleGetOrgs).Methods("GET", "OPTIONS")
syncURL := fmt.Sprintf("%s/api/v1/cloud/sync/get_access", syncUrl)
client := &http.Client{}
req, err := http.NewRequest(
"GET",
syncURL,
nil,
)
req.Header.Add("Authorization", fmt.Sprintf(`Bearer %s`, org.SyncConfig.Apikey))
newresp, err := client.Do(req)
if err != nil {
return shuffle.SyncFeatures{}, err
}
respBody, err := ioutil.ReadAll(newresp.Body)
if err != nil {
return shuffle.SyncFeatures{}, err
}
responseData := retStruct{}
err = json.Unmarshal(respBody, &responseData)
if err != nil {
return shuffle.SyncFeatures{}, err
}
if newresp.StatusCode != 200 {
return shuffle.SyncFeatures{}, errors.New(fmt.Sprintf("Got status code %d when getting org remotely. Expected 200. Contact support.", newresp.StatusCode))
}
if !responseData.Success {
return shuffle.SyncFeatures{}, errors.New(responseData.Reason)
}
return responseData.SyncFeatures, nil
}
// Actually stops syncing with cloud for an org.
// Disables potential schedules, removes environments, breaks workflows etc.
func handleStopCloudSync(syncUrl string, org shuffle.Org) (*shuffle.Org, error) {
if len(org.SyncConfig.Apikey) == 0 {
return &org, errors.New(fmt.Sprintf("Couldn't find any sync key to disable org %s", org.Id))
}
log.Printf("[INFO] Should run cloud sync disable for org %s with URL %s and sync key %s", org.Id, syncUrl, org.SyncConfig.Apikey)
client := &http.Client{}
req, err := http.NewRequest(
"DELETE",
syncUrl,
nil,
)
req.Header.Add("Authorization", fmt.Sprintf(`Bearer %s`, org.SyncConfig.Apikey))
newresp, err := client.Do(req)
if err != nil {
return &org, err
}
respBody, err := ioutil.ReadAll(newresp.Body)
if err != nil {
return &org, err
}
log.Printf("Remote disable ret: %s", string(respBody))
responseData := retStruct{}
err = json.Unmarshal(respBody, &responseData)
if err != nil {
return &org, err
}
// FIXME: If it says bad API-key, stop cloud sync for the Org
if newresp.StatusCode != 200 {
return &org, errors.New(fmt.Sprintf("Got status code %d when disabling org remotely. Expected 200. Contact support.", newresp.StatusCode))
}
if !responseData.Success {
//log.Printf("Success reason: %s", responseData.Reason)
return &org, errors.New(responseData.Reason)
}
log.Printf("[INFO] Everything is success. Should disable org sync for %s", org.Id)
ctx := context.Background()
org.CloudSync = false
org.SyncFeatures = shuffle.SyncFeatures{}
org.SyncConfig = shuffle.SyncConfig{}
err = shuffle.SetOrg(ctx, org, org.Id)
if err != nil {
newerror := fmt.Sprintf("[WARNING] ERROR: Failed updating even though there was success: %s", err)
log.Printf(newerror)
return &org, errors.New(newerror)
}
environments, err := shuffle.GetEnvironments(ctx, org.Id)
if err != nil {
log.Printf("[WARNING] Failed getting envs in stop sync: %s", err)
return &org, err
}
// Don't disable, this will be deleted entirely
for _, environment := range environments {
if environment.Type == "cloud" {
environment.Name = "Cloud"
environment.Archived = true
err = shuffle.SetEnvironment(ctx, &environment)
if err == nil {
log.Printf("[INFO] Updated cloud environment %s", environment.Name)
} else {
log.Printf("[INFO] Failed to update cloud environment %s", environment.Name)
}
}
}
// FIXME: This doesn't work?
if value, exists := scheduledOrgs[org.Id]; exists {
// Looks like this does the trick? Hurr
log.Printf("[WARNING] STOPPING ORG SCHEDULE for: %s", org.Id)
value.Lock()
}
return &org, nil
}
// INFO: https://docs.google.com/drawings/d/1JJebpPeEVEbmH_qsAC6zf9Noygp7PytvesrkhE19QrY/edit
/*
This is here to both enable and disable cloud sync features for an organization
*/
func handleCloudSetup(resp http.ResponseWriter, request *http.Request) {
cors := handleCors(resp, request)
if cors {
return
}
user, err := shuffle.HandleApiAuthentication(resp, request)
if err != nil {
log.Printf("Api authentication failed in cloud setup: %s", err)
resp.WriteHeader(401)
resp.Write([]byte(`{"success": false}`))
return
}
if user.Role != "admin" {
log.Printf("Not admin.")
resp.WriteHeader(401)
resp.Write([]byte(`{"success": false, "reason": "Not admin"}`))
return
}
body, err := ioutil.ReadAll(request.Body)
if err != nil {
resp.WriteHeader(401)
resp.Write([]byte(`{"success": false, "reason": "Failed reading body"}`))
return
}
type ReturnData struct {
Apikey string `datastore:"apikey"`
Organization shuffle.Org `datastore:"organization"`
Disable bool `datastore:"disable"`
}
var tmpData ReturnData
err = json.Unmarshal(body, &tmpData)
if err != nil {
log.Printf("Failed unmarshalling test: %s", err)
resp.WriteHeader(401)
resp.Write([]byte(`{"success": false}`))
return
}
ctx := context.Background()
org, err := shuffle.GetOrg(ctx, tmpData.Organization.Id)
if err != nil {
log.Printf("Organization doesn't exist: %s", err)
resp.WriteHeader(401)
resp.Write([]byte(`{"success": false}`))
return
}
// FIXME: Check if user is admin of this org
//log.Printf("Checking org %s", org.Name)
userFound := false
admin := false
for _, inneruser := range org.Users {
if inneruser.Id == user.Id {
userFound = true
//log.Printf("[INFO] Role: %s", inneruser.Role)
if inneruser.Role == "admin" {
admin = true
}
break
}
}
if !userFound {
log.Printf("User %s doesn't exist in organization %s", user.Id, org.Id)
resp.WriteHeader(401)
resp.Write([]byte(`{"success": false}`))
return
}
// FIXME: Enable admin check in org for sync setup and conf.
_ = admin
//if !admin {
// log.Printf("User %s isn't admin hence can't set up sync for org %s", user.Id, org.Id)
// resp.WriteHeader(401)
// resp.Write([]byte(`{"success": false}`))
// return
//}
//log.Printf("Apidata: %s", tmpData.Apikey)
// FIXME: Path
client := &http.Client{}
apiPath := "/api/v1/cloud/sync/setup"
if tmpData.Disable {
if !org.CloudSync {
log.Printf("[WARNING] Org %s isn't syncing. Can't stop.", org.Id)
resp.WriteHeader(401)
resp.Write([]byte(fmt.Sprintf(`{"success": false, "reason": "Skipped cloud sync setup. Already syncing."}`)))
return
}
log.Printf("[INFO] Should disable sync for org %s", org.Id)
apiPath := "/api/v1/cloud/sync/stop"
syncPath := fmt.Sprintf("%s%s", syncUrl, apiPath)
_, err = handleStopCloudSync(syncPath, *org)
if err != nil {
resp.WriteHeader(401)
resp.Write([]byte(fmt.Sprintf(`{"success": false, "reason": "%s"}`, err)))
} else {
resp.WriteHeader(200)
resp.Write([]byte(fmt.Sprintf(`{"success": true, "reason": "Successfully disabled cloud sync for org."}`)))
}
return
}
// Everything below here is to SET UP CLOUD SYNC.
// If you want to disable cloud sync, see previous section.
if org.CloudSync {
log.Printf("[WARNING] Org %s is already syncing. Skip", org.Id)
resp.WriteHeader(401)
resp.Write([]byte(fmt.Sprintf(`{"success": false, "reason": "Your org is already syncing. Nothing to set up."}`)))
return
}
syncPath := fmt.Sprintf("%s%s", syncUrl, apiPath)
type requestStruct struct {
ApiKey string `json:"api_key"`
}
requestData := requestStruct{
ApiKey: tmpData.Apikey,
}
b, err := json.Marshal(requestData)
if err != nil {
log.Printf("Failed marshaling api key data: %s", err)
resp.WriteHeader(401)
resp.Write([]byte(fmt.Sprintf(`{"success": false, "reason": "Failed cloud sync: %s"}`, err)))
return
}
req, err := http.NewRequest(
"POST",
syncPath,
bytes.NewBuffer(b),
)
newresp, err := client.Do(req)
if err != nil {
resp.WriteHeader(400)
resp.Write([]byte(fmt.Sprintf(`{"success": false, "reason": "Failed cloud sync: %s. Contact support."}`, err)))
//setBadMemcache(ctx, docPath)
return
}
respBody, err := ioutil.ReadAll(newresp.Body)
if err != nil {
resp.WriteHeader(500)
resp.Write([]byte(fmt.Sprintf(`{"success": false, "reason": "Can't parse sync data. Contact support."}`)))
return
}
//log.Printf("Respbody: %s", string(respBody))
responseData := retStruct{}
err = json.Unmarshal(respBody, &responseData)
if err != nil {
resp.WriteHeader(500)
resp.Write([]byte(fmt.Sprintf(`{"success": false, "reason": "Failed handling cloud data"}`)))
return
}
if newresp.StatusCode != 200 {
resp.WriteHeader(401)
resp.Write(respBody)
return
}
if !responseData.Success {
resp.WriteHeader(400)
resp.Write([]byte(fmt.Sprintf(`{"success": false, "reason": "%s"}`, responseData.Reason)))
return
}
// FIXME:
// 1. Set cloudsync for org to be active
// 2. Add iterative sync schedule for interval seconds
// 3. Add another environment for the org's users
org.CloudSync = true
org.SyncFeatures = responseData.SyncFeatures
org.SyncConfig = shuffle.SyncConfig{
Apikey: responseData.SessionKey,
Interval: responseData.IntervalSeconds,
}
interval := int(responseData.IntervalSeconds)
log.Printf("[INFO] Starting cloud sync on interval %d", interval)
job := func() {
err := remoteOrgJobHandler(*org, interval)
if err != nil {
log.Printf("[ERROR] Failed request with remote org setup (1): %s", err)
}
}
jobret, err := newscheduler.Every(int(interval)).Seconds().NotImmediately().Run(job)
if err != nil {
log.Printf("[CRITICAL] Failed to schedule org: %s", err)
} else {
log.Printf("[INFO] Started sync on interval %d for org %s", interval, org.Name)
scheduledOrgs[org.Id] = jobret
}
// ONLY checked added if workflows are allow huh
if org.SyncFeatures.Workflows.Active {
log.Printf("[INFO] Should activate cloud workflows for org %s!", org.Id)
// 1. Find environment
// 2. If cloud env found, enable it (un-archive)
// 3. If it doesn't create it
environments, err := shuffle.GetEnvironments(ctx, org.Id)
log.Printf("GETTING ENVS: %#s", environments)
if err == nil {
// Don't disable, this will be deleted entirely
found := false
for _, environment := range environments {
if environment.Type == "cloud" {
environment.Name = "Cloud"
environment.Archived = false
err = shuffle.SetEnvironment(ctx, &environment)
if err == nil {
log.Printf("[INFO] Re-added cloud environment %s", environment.Name)
} else {
log.Printf("[INFO] Failed to re-enable cloud environment %s", environment.Name)
}
found = true
break
}
}
if !found {
log.Printf("[INFO] Env for cloud not found. Should add it!")
newEnv := shuffle.Environment{
Name: "Cloud",
Type: "cloud",
Archived: false,
Registered: true,
Default: false,
OrgId: org.Id,
Id: uuid.NewV4().String(),
}
err = shuffle.SetEnvironment(ctx, &newEnv)
if err != nil {
log.Printf("Failed setting up NEW org environment for org %s: %s", org.Id, err)
} else {
log.Printf("Successfully added new environment for org %s", org.Id)
}
}
} else {
log.Printf("Failed setting org environment, because none were found: %s", err)
}
}
err = shuffle.SetOrg(ctx, *org, org.Id)
if err != nil {
log.Printf("ERROR: Failed updating org even though there was success: %s", err)
resp.WriteHeader(400)
resp.Write([]byte(fmt.Sprintf(`{"success": false, "reason": "Failed setting up org after sync success. Contact support."}`)))
return
}
if responseData.IntervalSeconds > 0 {
// FIXME:
log.Printf("[INFO] Should set up interval for %d with session key %s for org %s", responseData.IntervalSeconds, responseData.SessionKey, org.Name)
}
resp.WriteHeader(200)
resp.Write(respBody)
}
// Runs DB migration from Datastore to Opensearch
// If the function has "ALL" in it, that means it's intended to be used for Orgs
// but that we've added a function to grab everything
func migrateDatabase(resp http.ResponseWriter, request *http.Request) {
cors := shuffle.HandleCors(resp, request)
if cors {
return
}
user, userErr := shuffle.HandleApiAuthentication(resp, request)
if userErr != nil {
log.Printf("[WARNING] Api authentication failed in make workflow public: %s", userErr)
resp.WriteHeader(401)
resp.Write([]byte(`{"success": false}`))
return
}
if user.Role != "admin" {
log.Printf("[WARNING] Failed to migrate because you're not admin")
resp.WriteHeader(401)
resp.Write([]byte(`{"success": false}`))
return
}
if strings.ToLower(os.Getenv("SHUFFLE_ELASTIC")) != "false" {
log.Printf("[WARNING] Failed to migrate because main DB is Elastic. Set SHUFFLE_ELASTIC=false in .env")
resp.WriteHeader(401)
resp.Write([]byte(`{"success": false}`))
return
}
ctx := context.Background()
//es := shuffle.GetEsConfig()
_, err := shuffle.RunInit(*dbclient, storage.Client{}, gceProject, "onprem", false, "")
if err != nil {
log.Printf("[WARNING] Failed to start migration because of init issues: %s", err)
resp.WriteHeader(401)
resp.Write([]byte(`{"success": false}`))
return
}
log.Printf("\n\n------- STARTING MIGRATION TO OPENSEARCH --------")
users, err := shuffle.GetAllUsers(ctx)
if err != nil {
log.Printf("[ERROR] Failed getting users: %#v", err)
} else {
log.Printf("[DEBUG] Found %d user(s) to be migrated", len(users))
}
orgs, err := shuffle.GetAllOrgs(ctx)
if err != nil {
log.Printf("[ERROR] Failed getting orgs: %#v", err)
} else {
log.Printf("[DEBUG] Found %d org(s) to be migrated", len(orgs))
}
workflows, err := shuffle.GetAllWorkflows(ctx, "ALL")
if err != nil {
log.Printf("[ERROR] Failed getting workflows: %#v", err)
} else {
log.Printf("[DEBUG] Found %d workflows(s) to be migrated", len(workflows))
}
apps, err := shuffle.GetAllWorkflowApps(ctx, 0)
if err != nil {
log.Printf("[ERROR] Failed getting apps: %#v", err)
} else {
log.Printf("[DEBUG] Found %d app(s) to be migrated", len(apps))
}
openapiApps, err := shuffle.GetAllOpenApi(ctx)
if err != nil {
log.Printf("[ERROR] Failed getting openapi apps: %#v", err)
} else {
log.Printf("[DEBUG] Found %d openapi(s) to be migrated", len(openapiApps))
}
workflowappauth, err := shuffle.GetAllWorkflowAppAuth(ctx, "ALL")
if err != nil {
log.Printf("[ERROR] Failed getting app auth: %#v", err)
} else {
log.Printf("[DEBUG] Found %d appauth(s) to be migrated", len(workflowappauth))
}
environments, err := shuffle.GetEnvironments(ctx, "ALL")
if err != nil {
log.Printf("[ERROR] Failed getting environments: %#v", err)
} else {
log.Printf("[DEBUG] Found %d environment(s) to be migrated", len(environments))
}
hooks, err := shuffle.GetAllHooks(ctx)
if err != nil {
log.Printf("[ERROR] Failed getting hooks: %#v", err)
} else {
log.Printf("[DEBUG] Found %d hook(s) to be migrated", len(hooks))
}
schedules, err := shuffle.GetAllSchedules(ctx, "ALL")
if err != nil {
log.Printf("[ERROR] Failed getting schedules: %#v", err)
} else {
log.Printf("[DEBUG] Found %d schedule(s) to be migrated", len(schedules))
}
log.Printf("\n\n------- SWAPPING TO OPENSEARCH DB WITH ACQUIRED INFO ---------")
userSuccess := 0
orgSuccess := 0
workflowSuccess := 0
appSuccess := 0
openapiSuccess := 0
authSuccess := 0
envSuccess := 0
hookSuccess := 0
scheduleSuccess := 0
_, err = shuffle.RunInit(*dbclient, storage.Client{}, gceProject, "onprem", false, "elasticsearch")
for _, item := range orgs {
err = shuffle.SetOrg(ctx, item, item.Id)
if err != nil {
//log.Printf("[WARNING] Failed to update org in opensearch: %s", err)
} else {
//log.Printf("[DEBUG] Set org %s (%s) in opensearch", item.Name, item.Id)
orgSuccess += 1
}
}
log.Printf("----- ORGS FOUND: %d - success: %d - failed: %d", len(orgs), orgSuccess, len(orgs)-orgSuccess)
for _, item := range workflowappauth {
err = shuffle.SetWorkflowAppAuthDatastore(ctx, item, item.Id)
if err != nil {
//log.Printf("[WARNING] Failed to update app auth in opensearch: %s", err)
} else {
//log.Printf("[DEBUG] Set app auth %s in opensearch", item.Id)
authSuccess += 1
}
}
log.Printf("----- AUTH FOUND: %d - success: %d - failed: %d", len(workflowappauth), authSuccess, len(workflowappauth)-authSuccess)
for _, item := range environments {
err = shuffle.SetEnvironment(ctx, &item)
if err != nil {
//log.Printf("[WARNING] Failed to update env in opensearch: %s", err)
} else {
//log.Printf("[DEBUG] Set env %s in opensearch", item.Id)
envSuccess += 1
}
}
log.Printf("----- ENVS FOUND: %d - success: %d - failed: %d", len(environments), envSuccess, len(environments)-envSuccess)
for _, item := range hooks {
err = shuffle.SetHook(ctx, item)
if err != nil {
//log.Printf("[WARNING] Failed to update hooks in opensearch: %s", err)
} else {
//log.Printf("[DEBUG] Set hook %s in opensearch", item.Id)
hookSuccess += 1
}
}
log.Printf("---- HOOKS FOUND: %d - success: %d - failed: %d", len(hooks), hookSuccess, len(hooks)-hookSuccess)
for _, item := range schedules {
err = shuffle.SetSchedule(ctx, item)
if err != nil {
//log.Printf("[WARNING] Failed to update schedule in opensearch: %s", err)
} else {
//log.Printf("[DEBUG] Set schedule %s in opensearch", item.Id)
scheduleSuccess += 1
}
}
log.Printf(" SCHEDULES FOUND: %d - success: %d - failed: %d", len(schedules), scheduleSuccess, len(schedules)-scheduleSuccess)
for _, item := range users {
err = shuffle.SetUser(ctx, &item, false)
if err != nil {
//log.Printf("[WARNING] Failed to update user in opensearch: %s", err)
} else {
//log.Printf("[DEBUG] Set user %s (%s) in opensearch", item.Username, item.Id)
userSuccess += 1
}
}
log.Printf("---- USERS FOUND: %d - success: %d - failed: %d", len(users), userSuccess, len(users)-userSuccess)
for _, item := range workflows {
err = shuffle.SetWorkflow(ctx, item, item.ID)
if err != nil {
//log.Printf("[WARNING] Failed to update workflow in opensearch: %s", err)
} else {
//log.Printf("[DEBUG] Set workflow %s (%s) in opensearch", item.Name, item.ID)
workflowSuccess += 1
}
}
log.Printf(" WORKFLOWS FOUND: %d - success: %d - failed: %d", len(workflows), workflowSuccess, len(workflows)-workflowSuccess)
for _, item := range openapiApps {
err = shuffle.SetOpenApiDatastore(ctx, item.ID, item)
if err != nil {
//log.Printf("[WARNING] Failed to update openapi app in opensearch: %s", err)
} else {
//log.Printf("[DEBUG] Set openapi %s in opensearch", item.ID)
openapiSuccess += 1
}
}
log.Printf("-- OpenAPI FOUND: %d - success: %d - failed: %d", len(openapiApps), openapiSuccess, len(openapiApps)-openapiSuccess)
for _, item := range apps {
err = shuffle.SetWorkflowAppDatastore(ctx, item, item.ID)
if err != nil {
//log.Printf("[WARNING] Failed to update app in opensearch: %s", err)
} else {
//log.Printf("[DEBUG] Set app %s (%s) in opensearch", item.Name, item.ID)
appSuccess += 1
}
}
log.Printf("----- APPS FOUND: %d - success: %d - failed: %d", len(apps), appSuccess, len(apps)-appSuccess)
// Handle users
// 1. Get users
// 2. Get organizations
// 4. Get workflows
// 5. Get apps
// 6. Get workflowappauth
// 7. Get workflowexecution
// 9. Get Environments
// 10. Get hooks
// 11. Get openapi3
// 12. Get schedules
//log.Printf("[INFO] Successfully published workflow %s (%s) TO CLOUD", workflow.Name, workflow.ID)
log.Printf("\n\n[DEBUG] Successfully updated ran migration from Datastore to Opensearch!")
resp.WriteHeader(200)
resp.Write([]byte(fmt.Sprintf(`{"success": true}`)))
log.Printf("[DEBUG] Panicing to force-restart Shuffle post-migration. Stop Shuffle and change database. Docs: https://shuffler.io/docs/configuration#database_migration")
os.Exit(0)
}
func makeWorkflowPublic(resp http.ResponseWriter, request *http.Request) {
cors := shuffle.HandleCors(resp, request)
if cors {
return
}
user, userErr := shuffle.HandleApiAuthentication(resp, request)
if userErr != nil {
log.Printf("[WARNING] Api authentication failed in make workflow public: %s", userErr)
resp.WriteHeader(401)
resp.Write([]byte(`{"success": false}`))
return
}
location := strings.Split(request.URL.String(), "/")
var fileId string
if location[1] == "api" {
if len(location) <= 4 {
resp.WriteHeader(401)
resp.Write([]byte(`{"success": false}`))
return
}
fileId = location[4]
}
ctx := context.Background()
if strings.Contains(fileId, "?") {
fileId = strings.Split(fileId, "?")[0]
}
if len(fileId) != 36 {
resp.WriteHeader(401)
resp.Write([]byte(`{"success": false, "reason": "Workflow ID when getting workflow is not valid"}`))
return
}
workflow, err := shuffle.GetWorkflow(ctx, fileId)
if err != nil {
log.Printf("[WARNING] Workflow %s doesn't exist in app publish. User: %s", fileId, user.Id)
resp.WriteHeader(401)
resp.Write([]byte(`{"success": false}`))
return
}
// CHECK orgs of user, or if user is owner
// FIXME - add org check too, and not just owner
// Check workflow.Sharing == private / public / org too
if user.Id != workflow.Owner || len(user.Id) == 0 {
if workflow.OrgId == user.ActiveOrg.Id && user.Role == "admin" {
log.Printf("[AUDIT] User %s is accessing workflow %s as admin (public)", user.Username, workflow.ID)
} else {
log.Printf("[AUDIT] Wrong user (%s) for workflow %s (public)", user.Username, workflow.ID)
resp.WriteHeader(401)
resp.Write([]byte(`{"success": false}`))
return
}
}
if !workflow.IsValid || !workflow.PreviouslySaved {
log.Printf("[INFO] Failed uploading workflow because it's invalid or not saved")
resp.WriteHeader(401)
resp.Write([]byte(`{"success": false, "reason": "Invalid workflows are not sharable"}`))
return
}
// Starting validation of the POST workflow
body, err := ioutil.ReadAll(request.Body)
if err != nil {
log.Printf("[WARNING] Body data error on mail: %s", err)
resp.WriteHeader(401)
resp.Write([]byte(`{"success": false}`))
return
}
parsedWorkflow := shuffle.Workflow{}
err = json.Unmarshal(body, &parsedWorkflow)
if err != nil {
log.Printf("[WARNING] Unmarshal error on mail: %s", err)
resp.WriteHeader(401)
resp.Write([]byte(`{"success": false}`))
return
}
// Super basic validation. Doesn't really matter.
if parsedWorkflow.ID != workflow.ID || len(parsedWorkflow.Actions) != len(workflow.Actions) {
log.Printf("[WARNING] Bad ID during publish: %s vs %s", workflow.ID, parsedWorkflow.ID)
resp.WriteHeader(401)
resp.Write([]byte(`{"success": false}`))
return
}
if !workflow.IsValid || !workflow.PreviouslySaved {
log.Printf("[INFO] Failed uploading new workflow because it's invalid or not saved")
resp.WriteHeader(401)
resp.Write([]byte(`{"success": false, "reason": "Invalid workflows are not sharable"}`))
return
}
workflowData, err := json.Marshal(parsedWorkflow)
if err != nil {
log.Printf("[WARNING] Failed marshalling workflow: %s", err)
resp.WriteHeader(401)
resp.Write([]byte(`{"success": false}`))
return
}
// Sanitization is done in the frontend as well
parsedWorkflow = shuffle.SanitizeWorkflow(parsedWorkflow)
parsedWorkflow.ID = uuid.NewV4().String()
action := shuffle.CloudSyncJob{
Type: "workflow",
Action: "publish",
OrgId: user.ActiveOrg.Id,
PrimaryItemId: workflow.ID,
SecondaryItem: string(workflowData),
FifthItem: user.Id,
}
org, err := shuffle.GetOrg(ctx, user.ActiveOrg.Id)
if err != nil {
log.Printf("[WARNING] Failed setting getting org during cloud job setting: %s", err)
resp.WriteHeader(401)
resp.Write([]byte(fmt.Sprintf(`{"success": false, "reason": "%s"}`, err)))
return
}
err = executeCloudAction(action, org.SyncConfig.Apikey)
if err != nil {
log.Printf("[WARNING] Failed cloud PUBLISH: %s", err)
resp.WriteHeader(401)
resp.Write([]byte(fmt.Sprintf(`{"success": false, "reason": "%s"}`, err)))
return
}
log.Printf("[INFO] Successfully published workflow %s (%s) TO CLOUD", workflow.Name, workflow.ID)
resp.WriteHeader(200)
resp.Write([]byte(fmt.Sprintf(`{"success": true}`)))
}
func initHandlers() {
var err error
ctx := context.Background()
log.Printf("[DEBUG] Starting Shuffle backend - initializing database connection")
//requestCache = cache.New(5*time.Minute, 10*time.Minute)
dbclient, err = datastore.NewClient(ctx, gceProject, option.WithGRPCDialOption(grpc.WithNoProxy()))
if err != nil {
log.Fatalf("[DEBUG] Database client error during init: %s", err)
}
//es := shuffle.GetEsConfig()
elasticConfig := "elasticsearch"
if strings.ToLower(os.Getenv("SHUFFLE_ELASTIC")) == "false" {
elasticConfig = ""
}
for {
_, err = shuffle.RunInit(*dbclient, storage.Client{}, gceProject, "onprem", true, elasticConfig)
if err != nil {
log.Printf("[ERROR] Error in initial database connection. Retrying in 5 seconds. %s", err)
time.Sleep(5 * time.Second)
continue
}
break
}
log.Printf("[DEBUG] Initialized Shuffle database connection. Setting up environment.")
if elasticConfig == "elasticsearch" {
go runInitEs(ctx)
} else {
go runInit(ctx)
}
r := mux.NewRouter()
r.HandleFunc("/api/v1/_ah/health", healthCheckHandler)
// Make user related locations
// Fix user changes with org
r.HandleFunc("/api/v1/users/login", shuffle.HandleLogin).Methods("POST", "OPTIONS")
r.HandleFunc("/api/v1/users/register", handleRegister).Methods("POST", "OPTIONS")
r.HandleFunc("/api/v1/users/checkusers", checkAdminLogin).Methods("GET", "OPTIONS")
r.HandleFunc("/api/v1/users/getinfo", handleInfo).Methods("GET", "OPTIONS")
r.HandleFunc("/api/v1/users/generateapikey", shuffle.HandleApiGeneration).Methods("GET", "POST", "OPTIONS")
r.HandleFunc("/api/v1/users/logout", shuffle.HandleLogout).Methods("POST", "OPTIONS")
r.HandleFunc("/api/v1/users/getsettings", shuffle.HandleSettings).Methods("GET", "OPTIONS")
r.HandleFunc("/api/v1/users/getusers", shuffle.HandleGetUsers).Methods("GET", "OPTIONS")
r.HandleFunc("/api/v1/users/updateuser", shuffle.HandleUpdateUser).Methods("PUT", "OPTIONS")
r.HandleFunc("/api/v1/users/{user}", shuffle.DeleteUser).Methods("DELETE", "OPTIONS")
r.HandleFunc("/api/v1/users/passwordchange", shuffle.HandlePasswordChange).Methods("POST", "OPTIONS")
r.HandleFunc("/api/v1/users", shuffle.HandleGetUsers).Methods("GET", "OPTIONS")
// General - duplicates and old.
r.HandleFunc("/api/v1/getusers", shuffle.HandleGetUsers).Methods("GET", "OPTIONS")
r.HandleFunc("/api/v1/login", handleLogin).Methods("POST", "OPTIONS")
r.HandleFunc("/api/v1/logout", shuffle.HandleLogout).Methods("POST", "OPTIONS")
r.HandleFunc("/api/v1/register", handleRegister).Methods("POST", "OPTIONS")
r.HandleFunc("/api/v1/checkusers", checkAdminLogin).Methods("GET", "OPTIONS")
r.HandleFunc("/api/v1/getinfo", handleInfo).Methods("GET", "OPTIONS")
r.HandleFunc("/api/v1/getsettings", shuffle.HandleSettings).Methods("GET", "OPTIONS")
r.HandleFunc("/api/v1/generateapikey", shuffle.HandleApiGeneration).Methods("GET", "POST", "OPTIONS")
r.HandleFunc("/api/v1/passwordchange", shuffle.HandlePasswordChange).Methods("POST", "OPTIONS")
r.HandleFunc("/api/v1/getenvironments", shuffle.HandleGetEnvironments).Methods("GET", "OPTIONS")
r.HandleFunc("/api/v1/setenvironments", shuffle.HandleSetEnvironments).Methods("PUT", "OPTIONS")
r.HandleFunc("/api/v1/docs", shuffle.GetDocList).Methods("GET", "OPTIONS")
r.HandleFunc("/api/v1/docs/{key}", shuffle.GetDocs).Methods("GET", "OPTIONS")
// Queuebuilder and Workflow streams. First is to update a stream, second to get a stream
// Changed from workflows/streams to streams, as appengine was messing up
// This does not increase the API counter
// Used by frontend
r.HandleFunc("/api/v1/streams", handleWorkflowQueue).Methods("POST")
r.HandleFunc("/api/v1/streams/results", handleGetStreamResults).Methods("POST", "OPTIONS")
// Used by orborus
r.HandleFunc("/api/v1/workflows/queue", handleGetWorkflowqueue).Methods("GET")
r.HandleFunc("/api/v1/workflows/queue/confirm", handleGetWorkflowqueueConfirm).Methods("POST")
// App specific
// From here down isnt checked for org specific
r.HandleFunc("/api/v1/apps/{appId}", shuffle.UpdateWorkflowAppConfig).Methods("PATCH", "OPTIONS")
r.HandleFunc("/api/v1/apps/{appId}", shuffle.DeleteWorkflowApp).Methods("DELETE", "OPTIONS")
r.HandleFunc("/api/v1/apps/{appId}/config", shuffle.GetWorkflowAppConfig).Methods("GET", "OPTIONS")
r.HandleFunc("/api/v1/apps/run_hotload", handleAppHotloadRequest).Methods("GET", "OPTIONS")
r.HandleFunc("/api/v1/apps/get_existing", LoadSpecificApps).Methods("POST", "OPTIONS")
r.HandleFunc("/api/v1/apps/download_remote", LoadSpecificApps).Methods("POST", "OPTIONS")
r.HandleFunc("/api/v1/apps/validate", validateAppInput).Methods("POST", "OPTIONS")
r.HandleFunc("/api/v1/apps", getWorkflowApps).Methods("GET", "OPTIONS")
r.HandleFunc("/api/v1/apps", setNewWorkflowApp).Methods("PUT", "OPTIONS")
r.HandleFunc("/api/v1/apps/search", getSpecificApps).Methods("POST", "OPTIONS")
r.HandleFunc("/api/v1/apps/authentication", shuffle.GetAppAuthentication).Methods("GET", "OPTIONS")
r.HandleFunc("/api/v1/apps/authentication", shuffle.AddAppAuthentication).Methods("PUT", "OPTIONS")
r.HandleFunc("/api/v1/apps/authentication/{appauthId}/config", shuffle.SetAuthenticationConfig).Methods("POST", "OPTIONS")
r.HandleFunc("/api/v1/apps/authentication/{appauthId}", shuffle.DeleteAppAuthentication).Methods("DELETE", "OPTIONS")
// Legacy app things
r.HandleFunc("/api/v1/workflows/apps/validate", validateAppInput).Methods("POST", "OPTIONS")
r.HandleFunc("/api/v1/workflows/apps", getWorkflowApps).Methods("GET", "OPTIONS")
r.HandleFunc("/api/v1/workflows/apps", setNewWorkflowApp).Methods("PUT", "OPTIONS")
// Workflows
// FIXME - implement the queue counter lol
/* Everything below here increases the counters*/
r.HandleFunc("/api/v1/workflows", shuffle.GetWorkflows).Methods("GET", "OPTIONS")
r.HandleFunc("/api/v1/workflows", shuffle.SetNewWorkflow).Methods("POST", "OPTIONS")
r.HandleFunc("/api/v1/workflows/schedules", shuffle.HandleGetSchedules).Methods("GET", "OPTIONS")
r.HandleFunc("/api/v1/workflows/{key}/executions", shuffle.GetWorkflowExecutions).Methods("GET", "OPTIONS")
r.HandleFunc("/api/v1/workflows/{key}/executions/{key}/abort", shuffle.AbortExecution).Methods("GET", "OPTIONS")
r.HandleFunc("/api/v1/workflows/{key}/schedule", scheduleWorkflow).Methods("POST", "OPTIONS")
r.HandleFunc("/api/v1/workflows/download_remote", loadSpecificWorkflows).Methods("POST", "OPTIONS")
r.HandleFunc("/api/v1/workflows/{key}/execute", executeWorkflow).Methods("GET", "POST", "OPTIONS")
r.HandleFunc("/api/v1/workflows/{key}/schedule/{schedule}", stopSchedule).Methods("DELETE", "OPTIONS")
r.HandleFunc("/api/v1/workflows/{key}", deleteWorkflow).Methods("DELETE", "OPTIONS")
r.HandleFunc("/api/v1/workflows/{key}", shuffle.SaveWorkflow).Methods("PUT", "OPTIONS")
r.HandleFunc("/api/v1/workflows/{key}", shuffle.GetSpecificWorkflow).Methods("GET", "OPTIONS")
// Triggers
r.HandleFunc("/api/v1/hooks/new", shuffle.HandleNewHook).Methods("POST", "OPTIONS")
r.HandleFunc("/api/v1/hooks/{key}", handleWebhookCallback).Methods("POST", "OPTIONS")
r.HandleFunc("/api/v1/hooks/{key}/delete", shuffle.HandleDeleteHook).Methods("DELETE", "OPTIONS")
// OpenAPI configuration
r.HandleFunc("/api/v1/verify_swagger", verifySwagger).Methods("POST", "OPTIONS")
r.HandleFunc("/api/v1/verify_openapi", verifySwagger).Methods("POST", "OPTIONS")
r.HandleFunc("/api/v1/get_openapi_uri", echoOpenapiData).Methods("POST", "OPTIONS")
r.HandleFunc("/api/v1/validate_openapi", shuffle.ValidateSwagger).Methods("POST", "OPTIONS")
r.HandleFunc("/api/v1/get_openapi/{key}", getOpenapi).Methods("GET", "OPTIONS")
// Specific triggers
r.HandleFunc("/api/v1/workflows/{key}/outlook", handleCreateOutlookSub).Methods("POST", "OPTIONS")
r.HandleFunc("/api/v1/workflows/{key}/outlook/{triggerId}", handleDeleteOutlookSub).Methods("DELETE", "OPTIONS")
r.HandleFunc("/api/v1/triggers/outlook/register", handleNewOutlookRegister).Methods("GET", "OPTIONS")
r.HandleFunc("/api/v1/triggers/outlook/getFolders", shuffle.HandleGetOutlookFolders).Methods("GET", "OPTIONS")
r.HandleFunc("/api/v1/triggers/outlook/{key}", handleGetSpecificTrigger).Methods("GET", "OPTIONS")
r.HandleFunc("/api/v1/triggers/gmail/register", handleNewGmailRegister).Methods("GET", "OPTIONS")
r.HandleFunc("/api/v1/triggers/gmail/getFolders", shuffle.HandleGetGmailFolders).Methods("GET", "OPTIONS")
// FIXME: This should only be cloud. Done locally with ngrok to test
r.HandleFunc("/api/v1/triggers/gmail/routing", handleGmailRouting).Methods("POST", "OPTIONS")
r.HandleFunc("/api/v1/triggers/gmail/{key}", handleGetSpecificTrigger).Methods("GET", "OPTIONS")
r.HandleFunc("/api/v1/workflows/{key}/gmail", handleCreateGmailSub).Methods("POST", "OPTIONS")
r.HandleFunc("/api/v1/workflows/{key}/gmail/{triggerId}", handleDeleteGmailSub).Methods("DELETE", "OPTIONS")
//r.HandleFunc("/api/v1/triggers/gmail/{key}", handleGetSpecificGmailTrigger).Methods("GET", "OPTIONS")
//r.HandleFunc("/api/v1/triggers/outlook/getFolders", shuffle.HandleGetOutlookFolders).Methods("GET", "OPTIONS")
//r.HandleFunc("/api/v1/triggers/outlook/{key}", handleGetSpecificTrigger).Methods("GET", "OPTIONS")
//r.HandleFunc("/api/v1/triggers/outlook/{key}/callback", handleOutlookCallback).Methods("POST", "OPTIONS")
//r.HandleFunc("/api/v1/stats/{key}", handleGetSpecificStats).Methods("GET", "OPTIONS")
// EVERYTHING below here is NEW for 0.8.0 (written 25.05.2021)
r.HandleFunc("/api/v1/workflows/{key}/publish", makeWorkflowPublic).Methods("POST", "OPTIONS")
r.HandleFunc("/api/v1/cloud/setup", handleCloudSetup).Methods("POST", "OPTIONS")
r.HandleFunc("/api/v1/orgs", shuffle.HandleGetOrgs).Methods("GET", "OPTIONS")
r.HandleFunc("/api/v1/orgs/", shuffle.HandleGetOrgs).Methods("GET", "OPTIONS")
r.HandleFunc("/api/v1/orgs/{orgId}", shuffle.HandleGetOrg).Methods("GET", "OPTIONS")
r.HandleFunc("/api/v1/orgs/{orgId}", shuffle.HandleEditOrg).Methods("POST", "OPTIONS")
r.HandleFunc("/api/v1/orgs/{orgId}/create_sub_org", shuffle.HandleCreateSubOrg).Methods("POST", "OPTIONS")
r.HandleFunc("/api/v1/orgs/{orgId}/change", shuffle.HandleChangeUserOrg).Methods("POST", "OPTIONS") // Swaps to the org
// This is a new API that validates if a key has been seen before.
// Not sure what the best course of action is for it.
r.HandleFunc("/api/v1/orgs/{orgId}/validate_app_values", shuffle.HandleKeyValueCheck).Methods("POST", "OPTIONS")
r.HandleFunc("/api/v1/orgs/{orgId}/get_cache", shuffle.HandleGetCacheKey).Methods("POST", "OPTIONS")
r.HandleFunc("/api/v1/orgs/{orgId}/set_cache", shuffle.HandleSetCacheKey).Methods("POST", "OPTIONS")
r.HandleFunc("/api/v1/apps/{key}/execute", executeSingleAction).Methods("POST", "OPTIONS")
// Docker orborus specific - downloads an image
r.HandleFunc("/api/v1/get_docker_image", getDockerImage).Methods("POST", "OPTIONS")
r.HandleFunc("/api/v1/migrate_database", migrateDatabase).Methods("POST", "OPTIONS")
r.HandleFunc("/api/v1/login_sso", shuffle.HandleSSO).Methods("POST", "OPTIONS")
// Important for email, IDS etc. Create this by:
// PS: For cloud, this has to use cloud storage.
// https://developer.box.com/reference/get-files-id-content/
// 1. Creating the "get file" option. Make it possible to run this in the frontend.
r.HandleFunc("/api/v1/files/namespaces/{namespace}", shuffle.HandleGetFileNamespace).Methods("GET", "OPTIONS")
r.HandleFunc("/api/v1/files/{fileId}/content", shuffle.HandleGetFileContent).Methods("GET", "OPTIONS")
r.HandleFunc("/api/v1/files/create", shuffle.HandleCreateFile).Methods("POST", "OPTIONS")
r.HandleFunc("/api/v1/files/{fileId}/upload", shuffle.HandleUploadFile).Methods("POST", "OPTIONS")
r.HandleFunc("/api/v1/files/{fileId}", shuffle.HandleGetFileMeta).Methods("GET", "OPTIONS")
r.HandleFunc("/api/v1/files/{fileId}", shuffle.HandleDeleteFile).Methods("DELETE", "OPTIONS")
r.HandleFunc("/api/v1/files", shuffle.HandleGetFiles).Methods("GET", "OPTIONS")
http.Handle("/", r)
}
// Had to move away from mux, which means Method is fucked up right now.
func main() {
initHandlers()
hostname, err := os.Hostname()
if err != nil {
hostname = "MISSING"
}
innerPort := os.Getenv("BACKEND_PORT")
if innerPort == "" {
log.Printf("[DEBUG] Running on %s:5001", hostname)
log.Fatal(http.ListenAndServe(":5001", nil))
} else {
log.Printf("[DEBUG] Running on %s:%s", hostname, innerPort)
log.Fatal(http.ListenAndServe(fmt.Sprintf(":%s", innerPort), nil))
}
}
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