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基于Python的购物比价api调用代码实例
代码描述:基于Python的购物比价api调用代码实例 代码平台:聚合数据
#!/usr/bin/python
# -*- coding: utf-8 -*- import json, urllib
from urllib import urlencode
#----------------------------------
# 商品比价调用示例代码 - 聚合数据
# 在线接口文档:http://www.juhe.cn/docs/137 #----------------------------------
def main():
#配置您申请的APPKey
appkey = "*********************"
#1.查询支持的商城信息 request1(appkey,"GET")
#2.比价简单查询接口
request2(appkey,"GET")
#3.比价复杂查询接口
request3(appkey,"GET")
#查询支持的商城信息
def request1(appkey, m="GET"):
url = "http://api2.juheapi.com/mmb/allsites" params = {
"key" : appkey, #应用APPKEY(应用详细页查询)
}
params = urlencode(params) if m =="GET":
f = urllib.urlopen("%s?%s" % (url, params))
else:
f = urllib.urlopen(url, params)
content = f.read()
res = json.loads(content) if res:
error_code = res["error_code"] if error_code == 0:
#成功请求
print res["result"] else:
print "%s:%s" % (res["error_code"],res["reason"]) else:
print "request api error"
#比价简单查询接口
def request2(appkey, m="GET"):
url = "http://api2.juheapi.com/mmb/search/simple" params = {
"keyword" : "", #要查询关键字
"key" : appkey, #应用APPKEY(应用详细页查询)
}
params = urlencode(params) if m =="GET":
f = urllib.urlopen("%s?%s" % (url, params)) else:
f = urllib.urlopen(url, params)
content = f.read()
res = json.loads(content) if res:
error_code = res["error_code"] if error_code == 0:
#成功请求
print res["result"] else:
print "%s:%s" % (res["error_code"],res["reason"]) else:
print "request api error"
#比价复杂查询接口
def request3(appkey, m="GET"):
url = "http://api2.juheapi.com/mmb/search/complex"
params = {
"keyword" : "", #搜索关键字
"key" : appkey, #应用APPKEY(应用详细页查询) "Site" : "", #商城编号,默认为0,即所有
"PriceMin" : "", # 最低价格,0表示无最低价格限制 "PriceMax" : "", #最高价格,0表示无最高价格限制 "PageNum" : "", #页号,大于0
"PageSize" : "", #每页返回结果数,上限为50
"Orderby" : "", #排序规则,1、score 按权重从高到底排序,默认 2、price 按价格从底到高排序 3、sell 按销售从高到底排序 "ZiYing" : "", #是否自营
"ExtraParameter" : "", #0:结果包含淘宝数据,1:结果不包含淘宝数据
}
params = urlencode(params) if m =="GET":
f = urllib.urlopen("%s?%s" % (url, params)) else:
f = urllib.urlopen(url, params)
content = f.read()
res = json.loads(content) if res:
error_code = res["error_code"] if error_code == 0:
#成功请求
print res["result"] else:
print "%s:%s" % (res["error_code"],res["reason"]) else:
print "request api error"
if __name__ == '__main__': main()
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