#!/usr/bin/python3
#_*_coding:utf-8 _*_
import urllib.request
import json
import sys

def gettoken(corpid,corpsecret):
    gettoken_url = 'https://qyapi.weixin.qq.com/cgi-bin/gettoken?corpid=' + corpid + '&corpsecret=' + corpsecret
    print  (gettoken_url)
    try:
        token_file = urllib.request.urlopen(gettoken_url)
    except urllib.error.HTTPError as e:
        print (e.code)
        print (e.read().decode("utf8"))
        sys.exit()
    token_data = token_file.read().decode('utf-8')
    token_json = json.loads(token_data)
    token_json.keys()
    token = token_json['access_token']
    return token

def senddata(access_token,user,subject,content):

    send_url = 'https://qyapi.weixin.qq.com/cgi-bin/message/send?access_token=' + access_token
    send_values = {
        "touser":"$1",   
        "toparty":"2",        
        "msgtype":"text",     
        "agentid":"1000002",  
        "text":{
            "content":subject + '\n' + content
           },
        "safe":"0"
        }
#    send_data = json.dumps(send_values, ensure_ascii=False)
    send_data = json.dumps(send_values, ensure_ascii=False).encode('utf-8')
    send_request = urllib.request.Request(send_url, send_data)
    response = urllib.request.urlopen(send_request)
    msg = response.read()
    print ("returned value : " + str(msg))


if __name__ == '__main__':
    user = str(sys.argv[1])     
    subject = str(sys.argv[2])  
    content = str(sys.argv[3])  

    corpid =  'ww07d639f4db857c16'     
    corpsecret = 'gTBUceozR5SQLStDeEdKN2bWJYLF2jlzk4zoCn_8I34'
    accesstoken = gettoken(corpid,corpsecret)
    senddata(accesstoken,user,subject,content)