通過 Slack Chat 將消息發送到 Slack 消息到 Slack 頻道。發布消息 API？

Question

雖然有人問過這個問題。 我正在嘗試通過 slack chat.post 消息 api這個鏈接將消息發送到 slack 頻道但是消息沒有被發送到頻道，我得到了

successfully completed post_reports_to_slack and status code 200

代碼是：

import requests
def post_image():
    url="https://slack.com/api/chat.postMessage"
    data = {

        "token": "xoxb-7701412070-tooken",
        "channels": ['#channel_name'],
        "text":"Message to send", 
    }

    response = requests.post(
         url=url, data=data,
         headers={"Content-Type": "application/json"})

    #response = requests.post(url=url, data=payload, params=data, files=file_upload)
    if response.status_code == 200:
        print("successfully completed post_reports_to_slack "
                      "and status code %s" % response.status_code)
    else:
        print("Failed to post report on slack channel "
                      "and status code %s" % response.status_code)


post_image()

我還嘗試使用發布文件 api 發送文件，它工作正常。使用 webhook 也工作正常。但我想通過聊天發送消息。發布消息 API。

Answer 1

我建議使用 Slack SDK。 Slack在這里有一個 Python 的 SDK 。 我在您的代碼中注意到的第一件事是關鍵channels應該是channel並且它應該是一個字符串。 經過一些測試，Slack 似乎總是返回 200 並可能出現錯誤。 最終代碼應該是：

import requests
def post_image():
    url="https://slack.com/api/chat.postMessage"
    data = {

        "token": "xoxb-7701412070-tooken",
        "channel": 'C1234567890',
        "text": "Message to send", 
    }

    response = requests.post(
         url=url, data=data,
         headers={"Content-Type": "application/x-www-form-urlencoded"})

    #response = requests.post(url=url, data=payload, params=data, files=file_upload)
    if response.status_code == 200:
        print("successfully completed post_reports_to_slack "
                      "and status code %s" % response.text)
    else:
        print("Failed to post report on slack channel "
                      "and status code %s" % response.status_code)


post_image()