Webhooks
설정
TalkPlus 대시보드에서 다음과 같이 webhook 설정을 할 수 있습니다:
Webhook 기능 활성화
이벤트 트리거 대상 endpoint 입력
Webhook를 트리거할 이벤트 선택
Endpoint
HTTP POST request를 받을 수 있어야 합니다.
JSON 형태의 이벤트 데이터를 처리할 수 있어야 합니다.
TalkPlus 서버에서 endpoint를 호출하고 응답이 없을 시, 5초 이후 1회 재시도 합니다.
Header
TalkPlus에서는 다음 헤더 값을 가지고 endpoint를 호출합니다.
User-Agent
TalkPlus
content-type
application/json
x-talkplus-signature
payload를 App API Key로 sign하고(SHA-256) 결과값을 base64로 인코딩한 값
Verification
TalkPlus서버에서 보낸 request 진위여부를 확인하기 위해, request header의 x-talkplus-signature 값과 response body의 해시값을 직접 계산하여 동일한지 확인 할 수 있습니다.
package main
import (
"crypto/hmac"
"crypto/sha256"
"encoding/base64"
"fmt"
"io"
"net/http"
)
const apiKey = "<your-api-key>"
func main() {
http.HandleFunc("/webhook", func(w http.ResponseWriter, r *http.Request) {
signatureFromHeader := r.Header.Get("X-TalkPlus-Signature")
responseBody, err := io.ReadAll(r.Body)
if err != nil {
http.Error(w, "failed to read body", http.StatusBadRequest)
return
}
hash := hmac.New(sha256.New, []byte(apiKey))
hash.Write(responseBody)
computedSignature := base64.StdEncoding.EncodeToString(hash.Sum(nil))
fmt.Printf("signatures match: %v\n", signatureFromHeader == computedSignature)
w.WriteHeader(http.StatusOK)
w.Write([]byte("OK"))
})
http.ListenAndServe(":8080", nil)
}
Webhook Events
Event
Trigger
message
메시지 전송
message_deleted
메시지 삭제
reaction_added
메시지 리액션 추가
reaction_deleted
메시지 리액션 삭제
channel_added
채널 생성
channel_changed
채널 수정
channel_removed
채널 삭제
member_added
채널에 사용자 추가
member_left
채널에서 사용자 나감 또는 제외됨
member_muted
채널에서 사용자 mute 처리
member_unmuted
채널에서 사용자 mute 해제
member_banned
채널 사용자 차단
member_unbanned
채널 사용자 차단 해제
user_blocked
사용자 차단
user_unblocked
사용자 차단 해제
Webhook Event Payloads
message
{
"event": "message",
"appId": "YOUR_APP_ID",
"channel":
{
"id": "YOUR_CHANNEL_ID",
"name": "YOUR_CHANNEL_NAME",
"ownerId": "user123",
"type": "public",
"imageUrl": "image url",
"invitationCode": "",
"isFrozen": false,
"hideMessagesBeforeJoin": false,
"category": "",
"subcategory": "",
"memberCount": 1,
"maxMemberCount": 100,
"data": {
"someMetaKey1": "someMetaValue1",
"someMetaKey2": "someMetaValue2"
},
"members":
[
{
"id": "user123",
"username": "user123",
"profileImageUrl": "http://cnd.test.com/123.jpg",
"updatedAt": 1603184094285,
"createdAt": 1603184094285,
"lastReadAt": 0,
"lastSentAt": 1603244275376
}
],
"mutedUsers": [],
"bannedUsers": [],
"bots": [],
"updatedAt": 0,
"createdAt": 0,
"unreadCount": 0,
"lastReadAt": 0,
"lastMessage":
{
"id": "sdf2l5s9j",
"channelId": "YOUR_CHANNEL_ID",
"userId": "user123",
"username": "user123",
"profileImageUrl": "http://cdn.test.com/123.jpg",
"type": "text",
"text": "Hello world",
"translations": {},
"data": {
"customField": "customData"
},
"createdAt": 1583921400
}
},
"sender":
{
"id": "user123",
"username": "user123",
"profileImageUrl": "http://cnd.test.com/123.jpg",
"updatedAt": 1583924400,
"createdAt": 1583921400
},
"message":
{
"id": "sdf2l5s9j",
"channelId": "YOUR_CHANNEL_ID",
"userId": "user123",
"username": "user123",
"profileImageUrl": "http://cdn.test.com/123.jpg",
"type": "text",
"text": "Hello world",
"translations": {},
"data":
{
"customField": "customData"
},
"createdAt": 1583921400
}
}
message_deleted
{
"event": "message_deleted",
"appId": "YOUR_APP_ID",
"channel":
{
"id": "YOUR_CHANNEL_ID",
"name": "YOUR_CHANNEL_NAME",
"ownerId": "user123",
"type": "public",
"invitationCode": "",
"isFrozen": false,
"hideMessagesBeforeJoin": false,
"category": "",
"subcategory": "",
"memberCount": 1,
"maxMemberCount": 100,
"data": {
"someMetaKey1": "someMetaValue1",
"someMetaKey2": "someMetaValue2"
},
"members":
[
{
"id": "user123",
"username": "user123",
"profileImageUrl": "http://cnd.test.com/123.jpg",
"updatedAt": 1603184094285,
"createdAt": 1603184094285,
"lastReadAt": 0,
"lastSentAt": 1603244275376
}
],
"mutedUsers": [],
"bannedUsers": [],
"bots": [],
"updatedAt": 0,
"createdAt": 0,
"unreadCount": 0,
"lastReadAt": 0,
"lastMessage":
{
"id": "sdf2l5s9j",
"channelId": "YOUR_CHANNEL_ID",
"userId": "user123",
"username": "user123",
"profileImageUrl": "http://cdn.test.com/123.jpg",
"type": "text",
"text": "Hello world",
"translations": {},
"data":
{
"customField": "customData"
},
"createdAt": 1583921400
}
},
"sender": // might be empty
{
"id": "user123",
"username": "user123",
"profileImageUrl": "http://cnd.test.com/123.jpg",
"updatedAt": 1583924400,
"createdAt": 1583921400
},
"message":
{
"id": "sdf2l5s9j",
"channelId": "YOUR_CHANNEL_ID",
"userId": "user123",
"username": "user123",
"profileImageUrl": "http://cdn.test.com/123.jpg",
"type": "text",
"text": "Hello world",
"translations": {},
"data":
{
"customField": "customData"
},
"createdAt": 1583921400
}
}
reaction_added
{
"event": "reaction_added",
"appId": "YOUR_APP_ID",
"channel":
{
"id": "YOUR_CHANNEL_ID",
"name": "YOUR_CHANNEL_NAME",
"ownerId": "user123",
"type": "public",
"invitationCode": "",
"isFrozen": false,
"hideMessagesBeforeJoin": false,
"category": "",
"subcategory": "",
"memberCount": 1,
"maxMemberCount": 100,
"data": {
"someMetaKey1": "someMetaValue1",
"someMetaKey2": "someMetaValue2"
},
"members":
[
{
"id": "user123",
"username": "user123",
"profileImageUrl": "http://cnd.test.com/123.jpg",
"updatedAt": 1603184094285,
"createdAt": 1603184094285,
"lastReadAt": 0,
"lastSentAt": 1603244275376
}
],
"mutedUsers": [],
"bannedUsers": [],
"bots": [],
"updatedAt": 0,
"createdAt": 0,
"unreadCount": 0,
"lastReadAt": 0,
"lastMessage":
{
"id": "sdf2l5s9j",
"channelId": "YOUR_CHANNEL_ID",
"userId": "user123",
"username": "user123",
"profileImageUrl": "http://cdn.test.com/123.jpg",
"type": "text",
"text": "Hello world",
"translations": {},
"data":
{
"customField": "customData"
},
"createdAt": 1583921400
}
},
"user":
{
"id": "user123",
"username": "user123",
"profileImageUrl": "http://cnd.test.com/123.jpg",
"updatedAt": 1583924400,
"createdAt": 1583921400
},
"message":
{
"id": "sdf2l5s9j",
"channelId": "YOUR_CHANNEL_ID",
"userId": "user123",
"username": "user123",
"profileImageUrl": "http://cdn.test.com/123.jpg",
"type": "text",
"text": "Hello world",
"translations": {},
"data":
{
"customField": "customData"
},
"reactions": {
"happy": "user123"
},
"createdAt": 1583921400
},
"reaction": "happy"
}
reaction_deleted
{
"event": "reaction_deleted",
"appId": "YOUR_APP_ID",
"channel":
{
"id": "YOUR_CHANNEL_ID",
"name": "YOUR_CHANNEL_NAME",
"ownerId": "user123",
"type": "public",
"invitationCode": "",
"isFrozen": false,
"hideMessagesBeforeJoin": false,
"category": "",
"subcategory": "",
"memberCount": 1,
"maxMemberCount": 100,
"data": {
"someMetaKey1": "someMetaValue1",
"someMetaKey2": "someMetaValue2"
},
"members":
[
{
"id": "user123",
"username": "user123",
"profileImageUrl": "http://cnd.test.com/123.jpg",
"updatedAt": 1603184094285,
"createdAt": 1603184094285,
"lastReadAt": 0,
"lastSentAt": 1603244275376
}
],
"mutedUsers": [],
"bannedUsers": [],
"bots": [],
"updatedAt": 0,
"createdAt": 0,
"unreadCount": 0,
"lastReadAt": 0,
"lastMessage":
{
"id": "sdf2l5s9j",
"channelId": "YOUR_CHANNEL_ID",
"userId": "user123",
"username": "user123",
"profileImageUrl": "http://cdn.test.com/123.jpg",
"type": "text",
"text": "Hello world",
"translations": {},
"data":
{
"customField": "customData"
},
"createdAt": 1583921400
}
},
"user":
{
"id": "user123",
"username": "user123",
"profileImageUrl": "http://cnd.test.com/123.jpg",
"updatedAt": 1583924400,
"createdAt": 1583921400
},
"message":
{
"id": "sdf2l5s9j",
"channelId": "YOUR_CHANNEL_ID",
"userId": "user123",
"username": "user123",
"profileImageUrl": "http://cdn.test.com/123.jpg",
"type": "text",
"text": "Hello world",
"translations": {},
"data":
{
"customField": "customData"
},
"reactions": {
"happy": "user123"
},
"createdAt": 1583921400
},
"reaction": "sad"
}
channel_added
{
"event": "channel_added",
"appId": "YOUR_APP_ID",
"channel": {
"id": "YOUR_CHANNEL_ID",
"name": "YOUR_CHANNEL_NAME",
"ownerId": "user123",
"type": "public",
"invitationCode": "",
"isFrozen": false,
"hideMessagesBeforeJoin": false,
"category": "",
"subcategory": "",
"memberCount": 1,
"maxMemberCount": 100,
"data": {
"someMetaKey1": "someMetaValue1",
"someMetaKey2": "someMetaValue2"
},
"members": [
{
"id": "user123",
"username": "user123",
"profileImageUrl": "http://cnd.test.com/123.jpg",
"updatedAt": 1603184094285,
"createdAt": 1603184094285,
"lastReadAt": 0,
"lastSentAt": 1603244275376
}
],
"mutedUsers": [],
"bannedUsers": [],
"bots": [],
"updatedAt": 0,
"createdAt": 0,
"unreadCount": 0,
"lastReadAt": 0,
"lastMessage": null
}
}
channel_changed
{
"event": "channel_changed",
"appId": "YOUR_APP_ID",
"channel": {
"id": "YOUR_CHANNEL_ID",
"name": "YOUR_CHANNEL_NAME",
"ownerId": "user123",
"type": "public",
"invitationCode": "",
"isFrozen": false,
"hideMessagesBeforeJoin": false,
"category": "",
"subcategory": "",
"memberCount": 1,
"maxMemberCount": 100,
"data": {
"someMetaKey1": "someMetaValue1",
"someMetaKey2": "someMetaValue2"
},
"members": [
{
"id": "user123",
"username": "user123",
"profileImageUrl": "http://cnd.test.com/123.jpg",
"updatedAt": 1603184094285,
"createdAt": 1603184094285,
"lastReadAt": 0,
"lastSentAt": 1603244275376
}
],
"mutedUsers": [],
"bannedUsers": [],
"bots": [],
"updatedAt": 0,
"createdAt": 0,
"unreadCount": 0,
"lastReadAt": 0,
"lastMessage": null // null if there's no message in channel
}
}
channel_removed
{
"event": "channel_removed",
"appId": "YOUR_APP_ID",
"channel": {
"id": "YOUR_CHANNEL_ID",
"name": "YOUR_CHANNEL_NAME",
"ownerId": "user123",
"type": "public",
"isFrozen": false,
"hideMessagesBeforeJoin": false,
"category": "",
"subcategory": "",
"memberCount": 1,
"maxMemberCount": 100,
"data": {
"someMetaKey1": "someMetaValue1",
"someMetaKey2": "someMetaValue2"
},
"members": [
{
"id": "user123",
"username": "user123",
"profileImageUrl": "http://cnd.test.com/123.jpg",
"updatedAt": 1603184094285,
"createdAt": 1603184094285,
"lastReadAt": 0,
"lastSentAt": 1603244275376
}
],
"mutedUsers": [],
"bannedUsers": [],
"bots": [],
"updatedAt": 0,
"createdAt": 0,
"unreadCount": 0,
"lastReadAt": 0,
"lastMessage": null // null if there's no message in channel
}
}
member_added
{
"event": "member_added",
"appId": "YOUR_APP_ID",
"channel": {
"id": "YOUR_CHANNEL_ID",
"name": "YOUR_CHANNEL_NAME",
"ownerId": "user123",
"type": "public",
"invitationCode": "",
"isFrozen": false,
"hideMessagesBeforeJoin": false,
"category": "",
"subcategory": "",
"memberCount": 1,
"maxMemberCount": 100,
"data": {
"someMetaKey1": "someMetaValue1",
"someMetaKey2": "someMetaValue2"
},
"members": [
{
"id": "user123",
"username": "user123",
"profileImageUrl": "http://cnd.test.com/123.jpg",
"updatedAt": 1603184094285,
"createdAt": 1603184094285,
"lastReadAt": 0,
"lastSentAt": 1603244275376
}
],
"mutedUsers": [],
"bannedUsers": [],
"bots": [],
"updatedAt": 0,
"createdAt": 0,
"unreadCount": 0,
"lastReadAt": 0,
"lastMessage": null // null if there's no message in channel
},
"users": [
{
"id": "user123",
"username": "user123",
"profileImageUrl": "http://cnd.test.com/123.jpg",
"updatedAt": 1583924400,
"createdAt": 1583921400
}
]
}
member_left
{
"event": "member_left",
"appId": "YOUR_APP_ID",
"channel": {
"id": "YOUR_CHANNEL_ID",
"name": "YOUR_CHANNEL_NAME",
"ownerId": "user123",
"type": "public",
"invitationCode": "",
"isFrozen": false,
"hideMessagesBeforeJoin": false,
"category": "",
"subcategory": "",
"memberCount": 1,
"maxMemberCount": 100,
"data": {
"someMetaKey1": "someMetaValue1",
"someMetaKey2": "someMetaValue2"
},
"members": [
{
"id": "user123",
"username": "user123",
"profileImageUrl": "http://cnd.test.com/123.jpg",
"updatedAt": 1603184094285,
"createdAt": 1603184094285,
"lastReadAt": 0,
"lastSentAt": 1603244275376
}
],
"mutedUsers": [],
"bannedUsers": [],
"bots": [],
"updatedAt": 0,
"createdAt": 0,
"unreadCount": 0,
"lastReadAt": 0,
"lastMessage": null // null if there's no message in channel
},
"users": [
{
"id": "user456",
"username": "user456",
"profileImageUrl": "http://cnd.test.com/123.jpg",
"updatedAt": 1583924400,
"createdAt": 1583921400
}
]
}
member_muted
{
"event": "member_muted",
"appId": "YOUR_APP_ID",
"channel": {
"id": "YOUR_CHANNEL_ID",
"name": "YOUR_CHANNEL_NAME",
"ownerId": "user123",
"type": "public",
"invitationCode": "",
"isFrozen": false,
"hideMessagesBeforeJoin": false,
"category": "",
"subcategory": "",
"memberCount": 1,
"maxMemberCount": 100,
"data": {
"someMetaKey1": "someMetaValue1",
"someMetaKey2": "someMetaValue2"
},
"members": [
{
"id": "user123",
"username": "user123",
"profileImageUrl": "http://cnd.test.com/123.jpg",
"muteExpiresAt": 1716873953000,
"updatedAt": 1603184094285,
"createdAt": 1603184094285,
"lastReadAt": 0,
"lastSentAt": 1603244275376
}
],
"mutedUsers": [],
"bannedUsers": [],
"bots": [],
"updatedAt": 0,
"createdAt": 0,
"unreadCount": 0,
"lastReadAt": 0,
"lastMessage": null // null if there's no message in channel
},
"users": [
{
"id": "user456",
"username": "user456",
"profileImageUrl": "http://cnd.test.com/123.jpg",
"updatedAt": 1583924400,
"createdAt": 1583921400
}
]
}
member_unmuted
{
"event": "member_unmuted",
"appId": "YOUR_APP_ID",
"channel": {
"id": "YOUR_CHANNEL_ID",
"name": "YOUR_CHANNEL_NAME",
"ownerId": "user123",
"type": "public",
"invitationCode": "",
"isFrozen": false,
"hideMessagesBeforeJoin": false,
"category": "",
"subcategory": "",
"memberCount": 1,
"maxMemberCount": 100,
"data": {
"someMetaKey1": "someMetaValue1",
"someMetaKey2": "someMetaValue2"
},
"members": [
{
"id": "user123",
"username": "user123",
"profileImageUrl": "http://cnd.test.com/123.jpg",
"updatedAt": 1603184094285,
"createdAt": 1603184094285,
"lastReadAt": 0,
"lastSentAt": 1603244275376
}
],
"mutedUsers": [],
"bannedUsers": [],
"bots": [],
"updatedAt": 0,
"createdAt": 0,
"unreadCount": 0,
"lastReadAt": 0,
"lastMessage": null // null if there's no message in channel
},
"users": [
{
"id": "user456",
"username": "user456",
"profileImageUrl": "http://cnd.test.com/123.jpg",
"updatedAt": 1583924400,
"createdAt": 1583921400
}
]
}
member_banned
{
"event": "member_banned",
"appId": "YOUR_APP_ID",
"channel": {
"id": "YOUR_CHANNEL_ID",
"name": "YOUR_CHANNEL_NAME",
"ownerId": "user123",
"type": "public",
"invitationCode": "",
"isFrozen": false,
"hideMessagesBeforeJoin": false,
"category": "",
"subcategory": "",
"memberCount": 1,
"maxMemberCount": 100,
"data": {
"someMetaKey1": "someMetaValue1",
"someMetaKey2": "someMetaValue2"
},
"members": [
{
"id": "user123",
"username": "user123",
"profileImageUrl": "http://cnd.test.com/123.jpg",
"updatedAt": 1603184094285,
"createdAt": 1603184094285,
"lastReadAt": 0,
"lastSentAt": 1603244275376
}
],
"mutedUsers": [],
"bannedUsers": [],
"bots": [],
"updatedAt": 0,
"createdAt": 0,
"unreadCount": 0,
"lastReadAt": 0,
"lastMessage": null // null if there's no message in channel
},
"users": [
{
"id": "user456",
"username": "user456",
"profileImageUrl": "http://cnd.test.com/123.jpg",
"updatedAt": 1583924400,
"createdAt": 1583921400
}
]
}
member_unbanned
{
"event": "member_unbanned",
"appId": "YOUR_APP_ID",
"channel": {
"id": "YOUR_CHANNEL_ID",
"name": "YOUR_CHANNEL_NAME",
"ownerId": "user123",
"type": "public",
"invitationCode": "",
"isFrozen": false,
"hideMessagesBeforeJoin": false,
"category": "",
"subcategory": "",
"memberCount": 1,
"maxMemberCount": 100,
"data": {
"someMetaKey1": "someMetaValue1",
"someMetaKey2": "someMetaValue2"
},
"members": [
{
"id": "user123",
"username": "user123",
"profileImageUrl": "http://cnd.test.com/123.jpg",
"updatedAt": 1603184094285,
"createdAt": 1603184094285,
"lastReadAt": 0,
"lastSentAt": 1603244275376
}
],
"mutedUsers": [],
"bannedUsers": [],
"bots": [],
"updatedAt": 0,
"createdAt": 0,
"unreadCount": 0,
"lastReadAt": 0,
"lastMessage": null // null if there's no message in channel
},
"users": [
{
"id": "user456",
"username": "user456",
"profileImageUrl": "http://cnd.test.com/123.jpg",
"updatedAt": 1583924400,
"createdAt": 1583921400
}
]
}
user_blocked
{
"event": "user_blocked",
"appId": "YOUR_APP_ID",
"user": {
"id": "user123",
"username": "user123",
"profileImageUrl": "http://cnd.test.com/123.jpg",
"updatedAt": 1583924400,
"createdAt": 1583921400
},
"blockedUser": {
"id": "user456",
"username": "user456",
"profileImageUrl": "http://cnd.test.com/456.jpg",
"updatedAt": 1583924400,
"createdAt": 1583921400
}
}
user_unblocked
{
"event": "user_unblocked",
"appId": "YOUR_APP_ID",
"user": {
"id": "user123",
"username": "user123",
"profileImageUrl": "http://cnd.test.com/123.jpg",
"updatedAt": 1583924400,
"createdAt": 1583921400
},
"blockedUser": {
"id": "user456",
"username": "user456",
"profileImageUrl": "http://cnd.test.com/456.jpg",
"updatedAt": 1583924400,
"createdAt": 1583921400
}
}
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