python 获取钉钉审批实例_python获取钉钉oa审批实例-优快云博客

本文链接：https://blog.youkuaiyun.com/lijinbo1983/article/details/84939717

本文介绍如何使用Python批量获取钉钉审批实例的方法，包括获取access_token和process_code，以及如何通过API调用获取实例ID。

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批量获取钉钉审批实例 (钉钉接口文档：https://open-doc.dingtalk.com/microapp/serverapi2/eev437 ）

请求钉钉的url 需要有 access_token (获取access_token 的方法 https://open-doc.dingtalk.com/microapp/serverapi2/eev437)

获取 access_token

import urllib.request

import json

""" appkey
    appsecret   在上述链接中有获取方法
"""


def getToken():
    appkey = ''  
    appsecret =''
    headers = {
        'Content-Type': 'application/json',
        'User-Agent': 'Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/58.0.3029.96 Safari/537.36'
    }
    url  = 'https://oapi.dingtalk.com/gettoken?appkey=%s&appsecret=%s' % (appkey,appsecret)
    req =urllib.request.Request(url,headers= headers)
    result= urllib.request.urlopen(req)
    access_token = json.loads(result.read())
    print(access_token)
getToken()

每个审批流都会指定一个唯一码，即process_code 获取 process_code https://open-doc.dingtalk.com/microapp/serverapi2/ca8r99#w7x8wl

获取实例id

import urllib.request
import urllib.parse
import requests
import json
import os
import sys


def getToken():
    accesstoken =''   获取的accesstoken值
    headers = {
        'Content-Type': 'application/json',
        'User-Agent': 'Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/58.0.3029.96 Safari/537.36'
    }
    data={ 'process_code':'',
    'start_time':'1544406815'} # 时间戳

    # senddata = urllib.parse.urlencode(data).encode(encoding='UTF8')
    data1 = json.dumps(data).encode(encoding='UTF8')
    url  = 'https://oapi.dingtalk.com/topapi/processinstance/list?access_token=%s' % (accesstoken)
    req =urllib.request.Request(url,headers= headers,data = data1)
    result= urllib.request.urlopen(req)
    list = json.loads(result.read())
    print(list)
getToken()