Initial open source commit
This commit is contained in:
frikky
@@ -0,0 +1,415 @@
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package main
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// APPS:
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// apps.dev.microsoft.com
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// REMOVE ACCESS:
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// https://portal.office.com/account/#
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// Developer:
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// https://developer.microsoft.com/en-us/graph/docs/concepts/permissions_reference
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// Bots:
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// https://dev.botframework.com/bots
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// Connectors
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// https://outlook.office.com/connectors/home/login/#/new
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// https://go.microsoft.com/fwlink/?linkid=857599
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import (
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"bytes"
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"encoding/json"
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"errors"
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"fmt"
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"io/ioutil"
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"log"
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"net/http"
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"os"
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"strings"
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"time"
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)
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type Info struct {
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Url string `json:"url" datastore:"url"`
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Name string `json:"name" datastore:"name"`
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Description string `json:"description" datastore:"description"`
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}
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// Actions to be done by webhooks etc
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// Field is the actual field to use from json
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type HookAction struct {
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Type string `json:"type" datastore:"type"`
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Name string `json:"name" datastore:"name"`
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Id string `json:"id" datastore:"id"`
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Field string `json:"field" datastore:"field"`
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}
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type Hook struct {
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Id string `json:"id" datastore:"id"`
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Info Info `json:"info" datastore:"info"`
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Actions []HookAction `json:"actions" datastore:"actions"`
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Type string `json:"type" datastore:"type"`
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Status string `json:"status" datastore:"status"`
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Running bool `json:"running" datastore:"running"`
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}
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type TeamsHook struct {
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MembersAdded []struct {
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ID string `json:"id"`
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} `json:"membersAdded"`
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Type string `json:"type"`
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Timestamp time.Time `json:"timestamp"`
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LocalTimestamp string `json:"localTimestamp"`
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ID string `json:"id"`
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ChannelID string `json:"channelId"`
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ServiceURL string `json:"serviceUrl"`
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From struct {
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ID string `json:"id"`
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Name string `json:"name"`
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} `json:"from"`
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Conversation struct {
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IsGroup bool `json:"isGroup"`
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ConversationType string `json:"conversationType"`
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ID string `json:"id"`
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TenantID string `json:"tenantId"`
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} `json:"conversation"`
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Recipient struct {
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ID string `json:"id"`
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Name string `json:"name"`
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} `json:"recipient"`
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ChannelData struct {
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Team struct {
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ID string `json:"id"`
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} `json:"team"`
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EventType string `json:"eventType"`
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Tenant struct {
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ID string `json:"id"`
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} `json:"tenant"`
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} `json:"channelData"`
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}
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var hook Hook
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var baseUrl = "https://shuffler.io"
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type OauthToken struct {
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TokenType string `json:"token_type"`
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ExpiresIn int `json:"expires_in"`
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ExtExpiresIn int `json:"ext_expires_in"`
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AccessToken string `json:"access_token"`
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}
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type TeamsResponse struct {
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Conversation struct {
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ID string `json:"id"`
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} `json:"conversation"`
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From struct {
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ID string `json:"id"`
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Name string `json:"name"`
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} `json:"from"`
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Recipient struct {
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ID string `json:"id"`
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Name string `json:"name"`
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} `json:"recipient"`
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ReplyToId string `json:"replyToId"`
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Type string `json:"type"`
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Text string `json:"text"`
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}
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// This should be in a token thingy, to be controlled in workflow
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func sendRequest(token OauthToken, message TeamsHook) error {
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//POST https://smba.trafficmanager.net/apis/v3/conversations/12345/activities
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//Authorization: Bearer eyJhbGciOiJIUzI1Ni...
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//
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//(JSON-serialized Activity message goes here)
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tmpData := TeamsResponse{}
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tmpData.Conversation.ID = message.Conversation.ID
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tmpData.From = message.Recipient
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tmpData.Recipient = message.From
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tmpData.ReplyToId = message.ID
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tmpData.Type = "message"
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tmpData.Text = "HELO"
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data, err := json.Marshal(tmpData)
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if err != nil {
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return err
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}
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// /v3/conversations/{conversationId}/activities/{activityId}
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fullurl := fmt.Sprintf("%sv3/conversations/%s/activities", message.ServiceURL, message.Conversation.ID)
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log.Println(fullurl)
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log.Println(string(data))
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req, err := http.NewRequest(
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http.MethodPost,
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fullurl,
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bytes.NewBuffer([]byte(data)),
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)
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req.Header.Add("Authorization", fmt.Sprintf("Bearer %s", token.AccessToken))
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req.Header.Add("Content-Type", "application/json")
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if err != nil {
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return err
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}
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client := http.Client{}
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res, err := client.Do(req)
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if err != nil {
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return err
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}
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log.Printf("Status: %d", res.StatusCode)
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body, err := ioutil.ReadAll(res.Body)
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if err != nil {
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return err
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}
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log.Println(string(body))
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return nil
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}
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func get_accesstoken() (OauthToken, error) {
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client_id := "9a2a2a63-c63c-4487-baf0-4ff3f4873a7f"
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client_secret := ":3]D6oFimiXbuV20xH?Dzu@LR*6IFVbq"
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fullurl := fmt.Sprintf("https://login.microsoftonline.com/botframework.com/oauth2/v2.0/token")
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data := fmt.Sprintf("grant_type=client_credentials&client_id=%s&client_secret=%s&scope=https://api.botframework.com/.default", client_id, client_secret)
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log.Println(data)
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req, err := http.NewRequest(
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http.MethodPost,
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fullurl,
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bytes.NewBuffer([]byte(data)),
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)
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if err != nil {
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return OauthToken{}, err
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}
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client := http.Client{}
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res, err := client.Do(req)
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if err != nil {
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return OauthToken{}, err
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}
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log.Printf("Status: %d", res.StatusCode)
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body, err := ioutil.ReadAll(res.Body)
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if err != nil {
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return OauthToken{}, err
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}
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token := OauthToken{}
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err = json.Unmarshal(body, &token)
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if err != nil {
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return OauthToken{}, err
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}
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return token, nil
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}
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//func CheckTenantId(message TeamsHook) {
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// fullurl := fmt.Sprintf("%s/api/v1/functions/tenants/%s", baseUrl, message.Conversation.TenantID)
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// req, err := http.NewRequest(
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// http.MethodPost,
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// fullurl,
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// bytes.NewBuffer([]byte(data)),
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// )
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//
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// req.Header.Add("Authorization", fmt.Sprintf(`Bearer %s`, baseApikey))
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// req.Header.Add("Content-Type", "application/json")
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// if err != nil {
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// return []string{}, err
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// }
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//
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// client := http.Client{}
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// res, err := client.Do(req)
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// if err != nil {
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// return []string{}, err
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// }
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//
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// log.Printf("Status: %d", res.StatusCode)
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// body, err := ioutil.ReadAll(res.Body)
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// if err != nil {
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// return []string{}, err
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// }
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//}
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func Authorization(resp http.ResponseWriter, request *http.Request) {
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// FIXME - don't have this here, but before loops etc
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// How to keep it refreshed?
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token, err := get_accesstoken()
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if err != nil {
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log.Printf("Failed: %s", err)
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}
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body, err := ioutil.ReadAll(request.Body)
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if err != nil {
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return
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}
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log.Println("Data")
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log.Println(string(body))
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hook := TeamsHook{}
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err = json.Unmarshal(body, &hook)
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if err != nil {
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resp.WriteHeader(200)
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resp.Write([]byte(`{"success": false}`))
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return
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}
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// Only handle messages currently
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if hook.Type != "message" {
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resp.WriteHeader(200)
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resp.Write([]byte(`{"success": false}`))
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return
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}
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// Find the ORG based on the above info. How?
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// MSTeams hook should have it attached somehow?
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log.Printf(string(body))
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//log.Printf(hook.ServiceURL)
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//log.Printf(hook.ChannelID)
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//log.Printf(hook.ID)
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//log.Printf("%#v", hook.Conversation)
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err = sendRequest(token, hook)
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if err != nil {
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log.Printf("Failed: %s", err)
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}
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resp.WriteHeader(200)
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resp.Write([]byte(fmt.Sprintf(`{"success": true}`)))
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}
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func loadConfiguration(fullUrl string, apikey string) (Hook, error) {
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client := &http.Client{}
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req, err := http.NewRequest(
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"GET",
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fullUrl,
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nil,
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)
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if err != nil {
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log.Printf("Error making http request: %s", req)
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return Hook{}, err
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}
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req.Header.Add("Authorization", fmt.Sprintf(`Bearer %s`, apikey))
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req.Header.Add("Content-Type", "application/json")
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resp, err := client.Do(req)
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if err != nil {
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log.Printf("Error in http request: %s", req)
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return Hook{}, err
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}
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body, err := ioutil.ReadAll(resp.Body)
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if err != nil {
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log.Printf("Error reading response: %s", req)
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return Hook{}, err
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}
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err = json.Unmarshal(body, &hook)
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if err != nil {
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log.Printf("Failed unmarshaling hook API", req)
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return Hook{}, err
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}
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return hook, nil
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}
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// GetUserDetails - Get one user's details from randomuser.me API
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func ForwardRequest(resp http.ResponseWriter, request *http.Request) error {
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callbackUrl := os.Getenv("CALLBACKURL")
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hookId := os.Getenv("HOOKID")
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apikey := os.Getenv("FUNCTION_APIKEY")
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hook, err := loadConfiguration(
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fmt.Sprintf("%s/api/v1/hooks/%s", callbackUrl, hookId),
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apikey,
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)
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log.Println("Done loading!")
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if err != nil {
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return err
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}
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log.Printf("%#v", hook)
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// Find all things to execute
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workflowUrls := []string{}
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for _, item := range hook.Actions {
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if item.Type == "" {
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log.Printf("CONTINUE AAS EMPTY ITEM: %#v", item)
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continue
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}
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if item.Type == "workflow" {
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workflowUrls = append(workflowUrls, item.Id)
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}
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}
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if len(workflowUrls) == 0 {
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return errors.New("No actions to do yet")
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}
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log.Printf("Should send data to the following: %s", strings.Join(workflowUrls, ", "))
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randomUserClient := http.Client{
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Timeout: time.Second * 3,
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}
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body, err := ioutil.ReadAll(request.Body)
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if err != nil {
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return err
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}
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// Prepare data
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type arg struct {
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ExecutionArgument string `json:"execution_argument"`
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}
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data := arg{
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ExecutionArgument: string(body),
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}
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newjson, err := json.Marshal(data)
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if err != nil {
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return err
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}
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// Loop all executions to run
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for _, item := range workflowUrls {
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fullUrl := fmt.Sprintf("%s/api/v1/workflows/%s/execute", callbackUrl, item)
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log.Printf("Sending data to %s", fullUrl)
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req, err := http.NewRequest(
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http.MethodPost,
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fullUrl,
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bytes.NewBuffer(newjson),
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)
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req.Header.Add("Authorization", fmt.Sprintf(`Bearer %s`, apikey))
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req.Header.Add("Content-Type", "application/json")
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if err != nil {
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return err
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}
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res, err := randomUserClient.Do(req)
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if err != nil {
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return err
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}
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log.Printf("Status: %d", res.StatusCode)
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body, err := ioutil.ReadAll(res.Body)
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if err != nil {
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return err
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}
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log.Printf(string(body))
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}
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//log.Println(string(newbody))
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return nil
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}
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Reference in New Issue
Block a user