最近工作需要用到pdd的一些接口，官方竟然没有提供，python的sdk，于是就自己简单的写了一个订单接口的api。

希望能帮助到使用python的小伙伴：

#!/usr/bin/python3

# -*- coding: utf-8 -*-

# @Time : 2020/3/29 0021 下午 19:40

# @Author : xiaozhi！

# @FileName: pdd_api

# @Software: PyCharm

import time

import hashlib

import requests

from urllib.parse import urlencode

class PddApi:

host = "https://gw-api.pinduoduo.com/api/router?"

headers = {

"accept": "application/json"

}

def __init__(self, id=None, token=None, secret=None):

"""

初始化

"""

self.client_id = id

self.secret = secret

self.access_token = token

self.data_type = "JSON"

def sign_md5(self, params):

"""

对拼接好的字符串进行md5签名

"""

hl = hashlib.md5()

hl.update(params.encode(encoding='utf-8'))

return hl.hexdigest().upper()

def splice_str(self):

"""

升序排序请求参数，连接字符串，并在首尾加上client_secret

"""

self.timestamp = f"{time.time()}".split(".")[0]

pdd_dict = self.__dict__.copy()

secret = self.secret

del pdd_dict["secret"]

reverse_list = sorted([(k, str(v)) for k, v in pdd_dict.items()], key=lambda x:x[0])

reverse_list.insert(0, ("", secret))

reverse_list.append(("", secret))

reverse_list_str = list(map(lambda x: "".join(x), reverse_list))

params = "".join(reverse_list_str)

return params, pdd_dict

def urlencode_data(self, params, pdd_dict):

pdd_dict["sign"] = self.sign_md5(params)

result = urlencode(pdd_dict)

url = f"{self.host}{result}"

return url

def pdd_order_list_get(self, **kwargs):

"""

获取订单列表

kwargs: order_status=None, refund_status=None, start_confirm_at=None, end_confirm_at=None,

page=None, page_size=None

"""

res_type = "pdd.order.list.get"

self.type = res_type

for k, v in kwargs.items():

setattr(self, k, v)

params, pdd_dict = self.splice_str()

url = self.urlencode_data(params, pdd_dict)

return self.response_json(url=url)

def pdd_order_information_get(self, order_sn=None):

"""

获取订单详情

"""

res_type = "pdd.order.information.get"

self.order_sn = order_sn

self.type = res_type

params, pdd_dict = self.splice_str()

url = self.urlencode_data(params, pdd_dict)

return self.response_json(url=url)

def pdd_order_status_get(self, order_sns=None):

"""

订单状态

"""

res_type = "pdd.order.status.get"

self.order_sns = order_sns

self.type = res_type

params, pdd_dict = self.splice_str()

url = self.urlencode_data(params, pdd_dict)

return self.response_json(url=url)

def pdd_erp_order_sync(self, **kwargs):

"""

erp打单信息同步,

kwargs: order_sn=None, order_state=None, waybill_no=None, logistics_id=None

"""

res_type = "pdd.erp.order.sync"

self.type = res_type

for k, v in kwargs.items():

setattr(self, k, v)

params, pdd_dict = self.splice_str()

url = self.urlencode_data(params, pdd_dict)

return self.response_json(url=url)

def pdd_order_number_list_increment_get(self, **kwargs):

"""

订单增量接口

kwargs: is_lucky_flag=None, order_state=None, start_updated_at=None, end_updated_at=None,page_size=None,

page=None, refund_status=None

"""

res_type = "pdd.order.number.list.increment.get"

self.type = res_type

for k, v in kwargs.items():

setattr(self, k, v)

params, pdd_dict = self.splice_str()

url = self.urlencode_data(params, pdd_dict)

return self.response_json(url=url)

def response_json(self, url):

res = requests.post(url=url, headers=self.headers)

return res.json()

原文链接:https://blog.csdn.net/lz270978971/article/details/105200015