钉钉机器人接入自定义webhook

钉钉出了个webhook机器人接入，自定义的机器人支持随时post消息到群里；

昨天就尝试着用C#写了个；

一开始用python写，但是莫名的提示 {"errmsg":"param error","errcode":300001} 错误，估计是某个参数不对，或者格式不争气；

顺带附上exe和工程源码，需要的同学可以下载；

代码烂莫喷哈~~

http://files.cnblogs.com/files/left69/机器人code.rar

打包好的 exe：

http://files.cnblogs.com/files/left69/机器人exe.rar

贴上C#的代码

using System;

using System.Collections.Generic;

using System.ComponentModel;

using System.Data;

using System.Drawing;

using System.Linq;

using System.Text;

using System.Threading.Tasks;

using System.Windows.Forms;

using System.Net;

using System.IO;

using System.IO.Compression;

using System.Text.RegularExpressions;

namespace 机器人

{

    public partial class Form1 : Form

    {

        public Form1()

        {

            InitializeComponent();

        }

        private void button1_Click(object sender, EventArgs e)

        {

            string paraUrlCoded = "{\"msgtype\":\"text\",\"text\":{\"content\":\"";

            paraUrlCoded += textBox2.Text;

            paraUrlCoded += "\"}}";

            Post(paraUrlCoded);

        }

        private void button2_Click(object sender, EventArgs e)

        {

            string paraUrlCoded = "{\"msgtype\": \"link\", \"link\": {\"text\": \"我的博客：欢迎光临\", \"title\": \"推广博客啦，机器人开发者\", \"picUrl\": \"\", \"messageUrl\": \"http://www.cnblogs.com/left69/\"}}";

            Post(paraUrlCoded);

        }

        private void Post(string paraUrlCoded)

        {

            string url = textBox1.Text;

            string strURL = url;

            System.Net.HttpWebRequest request;

            request = (System.Net.HttpWebRequest)WebRequest.Create(strURL);

            request.Method = "POST";

            request.ContentType = "application/json;charset=UTF-8";

            byte[] payload;

            payload = System.Text.Encoding.UTF8.GetBytes(paraUrlCoded);

            request.ContentLength = payload.Length;

            Stream writer = request.GetRequestStream();

            writer.Write(payload, 0, payload.Length);

            writer.Close();

            System.Net.HttpWebResponse response;

            response = (System.Net.HttpWebResponse)request.GetResponse();

            System.IO.Stream s;

            s = response.GetResponseStream();

            string StrDate = "";

            string strValue = "";

            StreamReader Reader = new StreamReader(s, Encoding.UTF8);

            while ((StrDate = Reader.ReadLine()) != null)

            {

                strValue += StrDate + "\r\n";

            }

            label3.Text = strValue;

        }

    }

}

******************************************************************************************

后面贴一段 python的代码：大家可以研究下为啥post失败 (看后面,已改)

# -*- coding: cp936 -*-
import urllib2
import urllib

#定义一个要提交的数据数组(字典)
data = {
    "msgtype": "text",
    "text": {
        "content": "我就是我来了"
    }
}
#定义post的地址
url = 'https://oapi.dingtalk.com/robot/send?access_token=1cc4cb4cdda998ecc50d4b6f2a12cba311766743506d0ef251e09da3321ff776'
post_data = urllib.urlencode(data)

#提交，发送数据
req = urllib2.urlopen(url, post_data)

#获取提交后返回的信息
content = req.read()

print content

/************************************原因出来了,是没有加 head

/************************************正确

import requests
import json
import urllib.parse
url = 'https://oapi.dingtalk.com/robot/send?access_token=1cc4cb4cdda998ecc50d4b6f2a12cba311766743506d0ef251e09da3321ff776'
HEADERS = {
"Content-Type": "application/json ;charset=utf-8 "
}
String_textMsg = {\
"msgtype": "text",\
"text": {"content": '我就是我来了2'}}
String_textMsg = json.dumps(String_textMsg)
res = requests.post(url, data=String_textMsg, headers=HEADERS)
print(res.text)

钉钉 机器人接入 自定义webhook

钉钉机器人接入自定义webhook