Python实现JD京东授权后物流轨迹查询接口（对接青龙系统对外开放接口）

自研系统对接京东宙斯平台JOS网址：http://jos.jd.com/
对接青龙系统对外开放接口：AppKey AppSecret 需要去开放平台申请 才能获取到

通过code获取access_token：
https://open-oauth.jd.com/oauth2/access_token?app_key= XXXXX &app_secret= XXXXX &grant_type=authorization_code&code= XXXXX
详细介绍可以查看：
https://jos.jd.com/commondoc?listId=306

下面展示一些 内联代码片。

import hashlib
import json
import pymysql
import requests
import smtplib
import datetime
from email.mime.multipart import MIMEMultipart
from email.mime.text import MIMEText
TimeStamp = datetime.datetime.now().strftime('%Y-%m-%d %H:%M:%S')
AppKey='###'
AppSecret='###'
token='###'       #token 需要去京东授权才能拿到

def JDlog(lpid):
    buy_param_json={
        "customerCode":"021K***",#注册的时候会有商家编码
        "waybillCode":lpid
    }

    buy_param_json_string = json.dumps(buy_param_json)
    #print(buy_param_json_string)
    #print(buy_param_json.get('waybillCode'))
    access_token=token
    app_key=AppKey
    method='jingdong.ldop.receive.trace.get'
    timestamp=TimeStamp
    v=2.0
    param = AppSecret+'360buy_param_json'+buy_param_json_string+'access_token'+access_token+'app_key'+app_key+'method'+method+'timestamp'+timestamp+'v'+str(v)+AppSecret

    sign_md5 = hashlib.md5(str(param).encode("utf-8")).hexdigest().upper()  #MD5加密
    #print(sign_md5)
    data_value = []
    url = 'https://api.jd.com/routerjson'
    Params = {
        'access_token':token,
        'app_key':AppKey,
        'method':'jingdong.ldop.receive.trace.get',
        'v':'2.0',
        'sign':sign_md5,
        '360buy_param_json':buy_param_json_string,
        'timestamp':TimeStamp
    }
    r = requests.post(url, data=Params)
    #print(r.text)
    if list(r.json().keys())[0] == 'error_response' :
        if r.json()["error_response"]["code"] == '19':
            print(r.json()["error_response"]["zh_desc"])
            ####如果token过期的话 会有邮件预警#####
            """
            'JD——koen过期',"需要重新去授权具体的获取查看页面：https://oauth.jd.com/oauth/authorize?response_type=code&client_id=#########&redirect_uri=urn:ietf:wg:oauth:2.0:oob&state=1212")
       print("京东提示的错误码：" + r.json()["error_response"]["code"] + "   " + r.json()["error_response"]["zh_desc"]
            """

    elif list(r.json().keys())[0] == 'jingdong_ldop_receive_trace_get_responce':#执行成功的判断
        #已经拿到了物流轨迹 需要进行分析
        data = r.json()["jingdong_ldop_receive_trace_get_responce"]["querytrace_result"]
        #print(data)

        for i in range(len(data.get('data'))):
            # print(ll.get('data')[i])
            dict = {}
            dict["lpid"] = data.get('data')[i].get('waybillCode')
            dict["rema"] = data.get('data')[i].get('opeTitle')
            dict["tims"] = data.get('data')[i].get('opeTime')
            dict["desb"] = data.get('data')[i].get('opeRemark')
            data_value.append(dict)

        #print(data_value)
    else:
        pass
        #print(list(r.json().keys())[0])
    return data_value
// 输入快递单号进行校验是否已经刷新成功
a = JDlog('JDV*******')
print(a)