发送钉钉消息

Posted 2021-11-12 王王的王

#钉钉：
#钉钉智能群助手，机器人管理   添加机器人-自定义机器人-添加-安全设置-加签(生成秘钥)
#自定义关键词-生成一个接口-复制一下
#群提供接口-调用接口-发消息-返回-查看文档-服务端API-消息通知-普通消息(发送给某个人的)
#群机器人-自定义机器人介入-

# 安全设置-关键字类型
        加签-字符串
# 接口发送
# posm调用看下是否通
#
# https://oapi.dingtalk.com/robot/send?access_token=78d41c3d83bb06a4ff3cb25b0bdf1fe67e8dc7f04d2a5c1a058406e3109249fd
# #token是群信息，换个群就换后边
# https://developers.dingtalk.com/document/robots/custom-robot-access


#发送消息
# {
#     "at": {
#         "atMobiles": [
#             "18513112593",
#             "15503122090"
#         ],
#
#         "isAtAll": true #@所有
#     },
#     "text": {
#         "content": "我是机器人,thz"
#     },
#     "msgtype": "text"
# }

#群发送消息
import requests
url = "https://oapi.dingtalk.com/robot/send"

token = {"access_token":"78d41c3d83bb06a4ff3cb25b0bdf1fe67e8dc7f04d2a5c1a058406e3109249fd"}  #定义成字典去改他

data = {
    "at": {
        "atMobiles":[
            "18513112593",
            "15503122090"
        ],

        "isAtAll": True
    },
    "text": {
        "content":"我是王帅,thz,这是写代码发送的"
    },
    "msgtype":"text"
}


r = requests.post(url,params=token,json=data) #请求参数穿到URL里面用 params，json类型接口

print(r.json())


#加签类型的
import time
import hmac
import hashlib
import base64
import urllib.parse
timestamp = str(round(time.time() * 1000)) #时间戳
secret_enc = secret.encode(\'utf-8\')    #需要复制下加签的
string_to_sign = \'{}\\n{}\'.format(timestamp, secret)
string_to_sign_enc = string_to_sign.encode(\'utf-8\')
hmac_code = hmac.new(secret_enc, string_to_sign_enc, digestmod=hashlib.sha256).digest()
sign = urllib.parse.quote_plus(base64.b64encode(hmac_code))#签名

token = {"access_token":"78d41c3d83bb06a4ff3cb25b0bdf1fe67e8dc7f04d2a5c1a058406e3109249fd","timestamp":timestamp,"sign":sign}


#封装  只需要改下新的：token  secret
import requests
import time
import hmac
import hashlib
import base64
import urllib.parse

from loguru import logger  #打印日志

def get_dding_sign(secret):#不同的机器人要变把这个secret传进来
    timestamp = str(round(time.time() * 1000)) #
    secret_enc = secret.encode(\'utf-8\')
    string_to_sign = \'{}\\n{}\'.format(timestamp, secret)
    string_to_sign_enc = string_to_sign.encode(\'utf-8\')
    hmac_code = hmac.new(secret_enc, string_to_sign_enc, digestmod=hashlib.sha256).digest()
    sign = urllib.parse.quote_plus(base64.b64encode(hmac_code))
    return timestamp, sign

def send_dd_msg(msg, token="78d41c3d83bb06a4ff3cb25b0bdf1fe67e8dc7f04d2a5c1a058406e3109249fd",secret="SEC69aaceefa47d21845255b7daed7cbd1a4d2a9930981c21d0ee11ae41a6ca06be", at=None, at_all=False):
    url = "https://oapi.dingtalk.com/robot/send"
    timestamp, sign = get_dding_sign(secret)
    url_params = {"access_token": token, "timestamp": timestamp, "sign": sign}
    data = {
        "at": {
            "atMobiles": at,

            "isAtAll": at_all
        },
        "text": {
            "content": msg
        },
        "msgtype": "text"
    }
    r = requests.post(url, params=url_params, json=data)
    ret = r.json()
    if ret.get("errcode") != 0:
        logger.warning("钉钉消息发送失败！返回报文是:{}",ret)
        return False
    logger.info("钉钉消息发送成功")
    return True

if __name__ == \'__main__\':
    send_dd_msg("外面风好大，不要外出",at=["18513112593","15503122090"])

钉钉微应用发送消息

原文:钉钉微应用发送消息

微应用就是网站，钉钉自带的E应用难用，而且前端UI都不是很好，所以倾向使用网站来开发

 

string UrlUserID = "https://oapi.dingtalk.com/message/send?access_token=" + token;　　　　//获取自己的Token



        string PostData = "{ "touser":"",  ";　　　　　　//职员代码，不知道是什么 去通讯录上查，多个请用“|”区分
        PostData += "     "toparty":"", ";　　　　　　　　//部门代码，职员代码和部门代码不能全部为空
        PostData += "          "agentid":"",   ";　　　　//应用代码
        PostData += "         "msgtype":"text",  ";　　　　//消息类型
        PostData += "         "text":{  ";
        PostData += "             "content":"37889"  ";　　　　//消息内容
        PostData += "       }}";

Response.Write(PostDataGetHtml(UrlUserID, PostData));

  public string PostDataGetHtml(string uri, string postData)
    {
        try
        {
            byte[] data = Encoding.UTF8.GetBytes(postData);

            Uri uRI = new Uri(uri);
            HttpWebRequest req = WebRequest.Create(uRI) as HttpWebRequest;
            req.Method = "POST";
            req.KeepAlive = true;
            req.ContentType = "application/json";
            req.ContentLength = data.Length;
            req.AllowAutoRedirect = true;

            Stream outStream = req.GetRequestStream();
            outStream.Write(data, 0, data.Length);
            outStream.Close();

            HttpWebResponse res = req.GetResponse() as HttpWebResponse;
            Stream inStream = res.GetResponseStream();
            StreamReader sr = new StreamReader(inStream, Encoding.UTF8);
            string htmlResult = sr.ReadToEnd();

            return htmlResult;
        }
        catch (Exception ex)
        {
            return "网络错误：" + ex.Message.ToString();
        }
    }