python 工行 api 查询

最近学习python 又在做接口 于是找了N多资料 终于实现了 下面是代码

# -*- coding:gbk -*- 

import httplib 

import cookielib

import urllib2

import urllib



# 用chilkat拆分pfx得到key,cert的pem格式

key_file = 'chilkat_pkey.pem'

cert_file = 'chilkat_cert.pem'



class HTTPSClientAuthConnection(httplib.HTTPSConnection):

    def __init__(self, host, timeout=None):

        httplib.HTTPSConnection.__init__(self, host, key_file=key_file,cert_file=cert_file)

        self.timeout = timeout # Only valid in Python 2.6



class HTTPSClientAuthHandler(urllib2.HTTPSHandler):

    def https_open(self, req):

        return self.do_open(HTTPSClientAuthConnection, req)



class ICBCAPI(object):

    def __init__(self):

        self._cookiejar = cookielib.CookieJar()



    def get(self, url, **data):

        parameters = urllib.urlencode(data)

        opener = urllib2.build_opener(urllib2.HTTPHandler(), HTTPSClientAuthHandler(), urllib2.HTTPCookieProcessor(self._cookiejar))

        req = urllib2.Request(url, parameters)

        server_response = opener.open(req).read()

        return urllib2.unquote(server_response)



def test():

    api = ICBCAPI()

    apiUrl = "https://corporbank3.dccnet.com.cn/servlet/ICBCINBSEBusinessServlet"

    merReqData = '''

    <?xml version="1.0" encoding="GBK\" standalone="no" ?>

    <ICBCAPI>

        <in>

            <orderNum>填你们自己的</orderNum>

            <tranDate>填你们自己的</tranDate>

            <ShopCode>填你们自己的</ShopCode>

            <ShopAccount>填你们自己的</ShopAccount>

        </in>

    </ICBCAPI>'''

    print api.get(apiUrl,APIName='EAPI',APIVersion='001.001.002.001',MerReqData=merReqData)

    

if __name__ == '__main__':

    test() 

希望对你们有帮助