slack-interactive-msg.py

# simple example to echo button message content in slack interactive messages
# requires:
#   slack_sdk
#   flask

from slack_sdk import WebClient
from slack_sdk.errors import SlackApiError
from slack_sdk import WebClient
from flask import Flask, request
import json
import os

# slack token 'xoxb-2896551911366-2903247644338-xptfasdfasdfasdfto'

app = Flask(__name__)
client = WebClient(token=os.getenv('SLACK_APP_TOKEN'))


@app.route('/', methods=['POST'])
def index():
    payload = json.loads(request.form['payload'])
    button = payload['actions'][0]["text"]["text"]

    print(json.dumps(payload, indent=True))

    client.chat_postMessage(channel='#devops', text=f"echo reply: {button}")
    
    return 'ok'


app.run('0.0.0.0', port="80")


# payload print:
# {
#  "type": "block_actions",
#  "user": {
#   "id": "U02S4J4GG9M",
#   "username": "augusto.liks",
#   "name": "augusto.liks",
#   "team_id": "T02SCG7STAS"
#  },
#  "api_app_id": "A02SG96PDS9",
#  "token": "Xdcj0dJN3uT83ToGocQezrEP",
#  "container": {
#   "type": "message",
#   "message_ts": "1641252971.000600",
#   "channel_id": "C02SXS5MZPB",
#   "is_ephemeral": false
#  },
#  "trigger_id": "2905773424228.2896551911366.14fcb4c7611c545e0dd3e4cec4f12655",
#  "team": {
#   "id": "T02SCG7STAS",
#   "domain": "liksworkspace"
#  },
#  "enterprise": null,
#  "is_enterprise_install": false,
#  "channel": {
#   "id": "C02SXS5MZPB",
#   "name": "privategroup"
#  },
#  "message": {
#   "bot_id": "B02SG9LCQUD",
#   "type": "message",
#   "text": "Este conte\u00fado n\u00e3o pode ser exibido.",
#   "user": "U02SK79JY9Y",
#   "ts": "1641252971.000600",
#   "team": "T02SCG7STAS",
#   "blocks": [
#    {
#     "type": "header",
#     "block_id": "+=L",
#     "text": {
#      "type": "plain_text",
#      "text": "New request",
#      "emoji": true
#     }
#    },
#    {
#     "type": "section",
#     "block_id": "A==",
#     "fields": [
#      {
#       "type": "mrkdwn",
#       "text": "*Type:*\nPaid Time Off",
#       "verbatim": false
#      },
#      {
#       "type": "mrkdwn",
#       "text": "*Created by:*\n<example.com|Fred Enriquez>",
#       "verbatim": false
#      }
#     ]
#    },
#    {
#     "type": "section",
#     "block_id": "UMeO",
#     "fields": [
#      {
#       "type": "mrkdwn",
#       "text": "*When:*\nAug 10 - Aug 13",
#       "verbatim": false
#      }
#     ]
#    },
#    {
#     "type": "actions",
#     "block_id": "OvF1m",
#     "elements": [
#      {
#       "type": "button",
#       "action_id": "amm",
#       "text": {
#        "type": "plain_text",
#        "text": "Approve",
#        "emoji": true
#       },
#       "style": "primary",
#       "value": "click_me_123"
#      },
#      {
#       "type": "button",
#       "action_id": "g5=L",
#       "text": {
#        "type": "plain_text",
#        "text": "Reject",
#        "emoji": true
#       },
#       "style": "danger",
#       "value": "click_me_123"
#      }
#     ]
#    }
#   ]
#  },
#  "state": {
#   "values": {}
#  },
#  "response_url": "https://hooks.slack.com/actions/T02SCG7STAS/2916125947937/Ex6U2bIyl4jQVTRRUL0Db5Wi",
#  "actions": [
#   {
#    "action_id": "amm",
#    "block_id": "OvF1m",
#    "text": {
#     "type": "plain_text",
#     "text": "Approve",
#     "emoji": true
#    },
#    "value": "click_me_123",
#    "style": "primary",
#    "type": "button",
#    "action_ts": "1641256773.989121"
#   }
#  ]
# }
#
#
# echo reply: Approve