python 玩钉钉机器人

度过了好忙好忙好忙的一段时间，最近闲下来，随便写点东西吧

python使用钉钉机器人输出文本，图片，定时推送

python 控制钉钉机器人

• 在钉钉创建一个三人以上的群，在群里添加一个自定义机器人，随意起名字，加个签（钉钉自动给的，要复制出来）
  

• 查看机器人复制你的Webhook url
  
• 钉钉输出文本方法

# 向钉钉输出文本
def to_dingding(text1):
    # print(text1)
    timestamp = str(round(time.time() * 1000))
    secret = '放入你的签'
    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))
    url = '放入你的Webhookurl×tamp={}&sign={}'.format(
        timestamp, sign)
    headers = {
        'Content-Type': 'application/json'
    }
    json = {
        "at": {
            "atMobiles": [
                "放入你的电话号码"
            ],
            "atUserIds": [
                "user123"
            ],
            "isAtAll": 'false'
        },
        "text": {
            "content": '搞个机器人为您服务，'+text1+"@放入你的电话号码"
        },
        "msgtype": "text"
    }
    resp = requests.post(url=url, headers=headers, json=json)

• 以上就可以调用机器人输出文本了，当然机器人可以输出一些图片文档，利用oss 把图片转成url，就可以放到钉钉机器人进行输出了

def oss(img_key, img_path):
    auth = oss2.Auth('您的AccessKeyId', '您的AccessKeySecret·')
    bucket = oss2.Bucket(auth, '您的服务器域名', '您的bucket名')
    endpoint = 'http://oss-cn-beijing.aliyuncs.com'
    bucket = oss2.Bucket(auth, endpoint, '您的endpoint')
    res = bucket.put_object_from_file(img_key, img_path)
    url = bucket.sign_url('GET', img_key, 90000)
    return url
    print("upload success!")

# 向钉钉输出异常日志
def to_dingding(text1,xxx):
    # print(text1)
    timestamp = str(round(time.time() * 1000))
    secret = '放入你的签'
    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))
    url = '你的Webhook×tamp={}&sign={}'.format(
        timestamp, sign)
    headers = {
        'Content-Type': 'application/json'
    }
    json = {
        "at": {
            "atMobiles": [
                "你的电话"
            ],
            "atUserIds": [
                "user123"
            ],
            "isAtAll": 'false'
        },
        "markdown": {
            "title":f"您的标题",
            "text":f"#### {text1} @你的电话 \n> ![screenshot]({xxx}) "
        },
        "msgtype": "markdown"
    }
    resp = requests.post(url=url, headers=headers, json=json)
if __name__=="__main__":

    url = oss("照片名字","照片地址")
    to_dingding("您要输入的文本",url) 

• 当然你也可以设置一个定时任务定时输出一些内容

import os
from datetime import datetime,timedelta
import time
def checkTime(t,start,end):
    if t>=start and t<=end:
        return True
    else:
        return False 

def timedTask(hour=8,minute=0,second=0):
    now=datetime.now()
    year=now.year
    month=now.month
    day=now.day
    if hour is not None:
        if not checkTime(hour,0,23):
            raise '%d is not a good hour'%(hour)
    else:
        hour=0
    if minute is not None:
        if not checkTime(minute,0,59):
            raise '%d is not a good minute'%(minute)
    else:
        minute=0
    if second is not None:
        if not checkTime(second,0,59):
            raise '%d is not a good second'%(second)
    else:
        second=0
    newtime=datetime(year,month,day,hour,minute,second,0)
    if newtime.timestamp()>now.timestamp():
        return newtime
    else:
        return newtime+timedelta(days=1)

while True:
    now = datetime.now()
    next_time = timedTask(0,30,0)
    time.sleep(time.mktime(next_time.timetuple())-time.mktime(now.timetuple()))
    #os.system('python dingding.py')
    url = oss("照片名字","照片地址")
    to_dingding("您要输入的文本",url)