python借助企业微信群机器人推送消息和文件(代码片段)

    "msgtype": "text",
    "text": 
        "content": "广州今日天气：29度，大部分多云，降雨概率：60%",
        "mentioned_list":["wangqing","@all"],
        "mentioned_mobile_list":["13800001111","@all"]
    

 import os,re,time,datetime,base64,requests,json
 from requests_toolbelt import MultipartEncoder
 import json
 
 def SendGroupMsg(textContent, webHookUrl, mentioned_list=[],mentioned_mobile_list=[]):
     """
     发送微信群组机器人消息
     :param textContent: 消息内容
     :param webHookUrl: 群组机器人WebHook
     :param mentioned_list: userid的列表，提醒群中的指定成员(@某个成员)，@all表示提醒所有人
     :param mentioned_mobile_list: 手机号列表，提醒手机号对应的群成员(@某个成员)，@all表示提醒所有人
     :return:
     """
     # url为群组机器人WebHook，配置项
     url = webHookUrl
     headers = 
         "content-type": "application/json"
     
     msg = "msgtype": "text", 
     "text": 
         "content": textContent, 
         "mentioned_list":mentioned_list,
         "mentioned_mobile_list": mentioned_mobile_list
           # 发送文本消息
     # 由于API接收的是json字符串，故需要转化一下
     data = json.dumps(msg, ensure_ascii=False).encode(\'utf-8\')
     # 发送请求
     try:
         result = requests.post(url, headers=headers, data=data)
         return True
     except Exception as e:
         # print("Requset Failed:", e)
         return False

    "msgtype": "file",
    "file": 
         "media_id": "3a8asd892asd8asd"
    

import os,re,time,datetime,base64,requests,json
from requests_toolbelt import MultipartEncoder
from urllib import parse
import json

def SendGroupFile(filepath, webHookUrl):
    """
    发送微信群组机器人文件
    :param filepath: 文件路径
    :param webHookUrl: 群组机器人WebHook
    :return:
    """
    # url为群组机器人WebHook，配置项
    url = webHookUrl
    headers = 
        "content-type": "application/json"
    

    # 发送文件需要先上传文件获取media_id
    media_id = UploadFile(filepath, url)

    req_json = dict()
    req_json["msgtype"] = "file"
    req_json["file"] = dict()
    req_json["file"]["media_id"] = media_id
    # 发送请求
    try:
        result = requests.post(url, headers=headers, json=req_json)
        return True
    except Exception as e:
        print("企业微信机器人发送文件失败,详细信息:" + str(e))
        return False


def UploadFile(filepath, webHookUrl):
    """
    企业微信机器人上传文件，发送文件前需要先上传--要求文件大小在5B~20M之间
    :param filepath: 文件路径
    :param webHookUrl: 群组机器人WebHook
    :return: media_id
    """
    # url为群组机器人WebHook，配置项
    url = webHookUrl
    params = parse.parse_qs( parse.urlparse( webHookUrl ).query )
    webHookKey=params[\'key\']
    upload_url = f\'https://qyapi.weixin.qq.com/cgi-bin/webhook/upload_media?key=webHookKey&type=file\'
    headers = "Accept": "application/json, text/plain, */*", "Accept-Encoding": "gzip, deflate",
               "User-Agent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.100 Safari/537.36"
    filename = os.path.basename(filepath)
    try:
        multipart = MultipartEncoder(
            fields=\'filename\': filename, \'filelength\': \'\', \'name\': \'media\', \'media\': (filename, open(filepath, \'rb\'), \'application/octet-stream\'),
            boundary=\'-------------------------acebdf13572468\')
        headers[\'Content-Type\'] = multipart.content_type
        resp = requests.post(upload_url, headers=headers, data=multipart)
        json_res = resp.json()
        if json_res.get(\'media_id\'):
            # print(f"企业微信机器人上传文件成功，file:filepath")
            return json_res.get(\'media_id\')
    except Exception as e:
        # print(f"企业微信机器人上传文件失败，file: filepath, 详情：e")
        print("企业微信机器人上传文件失败,详细信息:" + str(e))
        return ""