1、安装python2.7版本以上
https://www.python.org/downloads/windows/
2、安装web.py
pip install web.py
3、安装libxml2,
http://users.skynet.be/sbi/libxml-python/
4、libxslt,
5、lxml python
公众号搭建服务测试
1、出现一下结果表示服务器搭建成功
2、注意:条件服务器地址时不需要填写端口,否则会提示“系统错误,请稍后重试”,token要与下图二代码中的token一致。
图二
main.py文件不改变,handle.py 需要增加一下代码,增加新的文件receive.py, reply.py
1)vim handle.py
# -*- coding: utf-8 -*- # filename: handle.py import hashlib import web class Handle(object): def GET(self): try: data = web.input() if len(data) == 0: return "hello, this is handle view" signature = data.signature timestamp = data.timestamp nonce = data.nonce echostr = data.echostr token = "xxxx" #请按照公众平台官网\基本配置中信息填写 list = [token, timestamp, nonce] list.sort() sha1 = hashlib.sha1() map(sha1.update, list) hashcode = sha1.hexdigest() print "handle/GET func: hashcode, signature: ", hashcode, signature if hashcode == signature: return echostr else: return "" except Exception, Argument: return Argument # -*- coding: utf-8 -*- # filename: handle.py import hashlib import reply import receive import web class Handle(object): def POST(self): try: webData = web.data() print "Handle Post webdata is ", webData #后台打日志 recMsg = receive.parse_xml(webData) if isinstance(recMsg, receive.Msg) and recMsg.MsgType == 'text': toUser = recMsg.FromUserName fromUser = recMsg.ToUserName content = "test" replyMsg = reply.TextMsg(toUser, fromUser, content) return replyMsg.send() else: print "暂且不处理" return "success" except Exception, Argment: return Argment2)vim receive.py
# -*- coding: utf-8 -*- # filename: receive.py import xml.etree.ElementTree as ET def parse_xml(web_data): if len(web_data) == 0: return None xmlData = ET.fromstring(web_data) msg_type = xmlData.find('MsgType').text if msg_type == 'text': return TextMsg(xmlData) elif msg_type == 'image': return ImageMsg(xmlData) class Msg(object): def __init__(self, xmlData): self.ToUserName = xmlData.find('ToUserName').text self.FromUserName = xmlData.find('FromUserName').text self.CreateTime = xmlData.find('CreateTime').text self.MsgType = xmlData.find('MsgType').text self.MsgId = xmlData.find('MsgId').text class TextMsg(Msg): def __init__(self, xmlData): Msg.__init__(self, xmlData) self.Content = xmlData.find('Content').text.encode("utf-8") class ImageMsg(Msg): def __init__(self, xmlData): Msg.__init__(self, xmlData) self.PicUrl = xmlData.find('PicUrl').text self.MediaId = xmlData.find('MediaId').text3)vim reply.py
# -*- coding: utf-8 -*- # filename: reply.py import time class Msg(object): def __init__(self): pass def send(self): return "success" class TextMsg(Msg): def __init__(self, toUserName, fromUserName, content): self.__dict = dict() self.__dict['ToUserName'] = toUserName self.__dict['FromUserName'] = fromUserName self.__dict['CreateTime'] = int(time.time()) self.__dict['Content'] = content def send(self): XmlForm = """ <xml> <ToUserName><![CDATA[{ToUserName}]]></ToUserName> <FromUserName><![CDATA[{FromUserName}]]></FromUserName> <CreateTime>{CreateTime}</CreateTime> <MsgType><![CDATA[text]]></MsgType> <Content><![CDATA[{Content}]]></Content> </xml> """ return XmlForm.format(**self.__dict) class ImageMsg(Msg): def __init__(self, toUserName, fromUserName, mediaId): self.__dict = dict() self.__dict['ToUserName'] = toUserName self.__dict['FromUserName'] = fromUserName self.__dict['CreateTime'] = int(time.time()) self.__dict['MediaId'] = mediaId def send(self): XmlForm = """ <xml> <ToUserName><![CDATA[{ToUserName}]]></ToUserName> <FromUserName><![CDATA[{FromUserName}]]></FromUserName> <CreateTime>{CreateTime}</CreateTime> <MsgType><![CDATA[image]]></MsgType> <Image> <MediaId><![CDATA[{MediaId}]]></MediaId> </Image> </xml> """ return XmlForm.format(**self.__dict)实现你说我回和图上往来
1、流程图
# -*- coding: utf-8 -*- # filename: handle.py import hashlib import web class Handle(object): def GET(self): try: data = web.input() if len(data) == 0: return "hello, this is handle view" signature = data.signature timestamp = data.timestamp nonce = data.nonce echostr = data.echostr token = "xxxx" #请按照公众平台官网\基本配置中信息填写 list = [token, timestamp, nonce] list.sort() sha1 = hashlib.sha1() map(sha1.update, list) hashcode = sha1.hexdigest() print "handle/GET func: hashcode, signature: ", hashcode, signature if hashcode == signature: return echostr else: return "" except Exception, Argument: return Argument # -*- coding: utf-8 -*- # filename: handle.py import hashlib import reply import receive import web class Handle(object): def POST(self): try: webData = web.data() print "Handle Post webdata is ", webData #后台打日志 recMsg = receive.parse_xml(webData) if isinstance(recMsg, receive.Msg): #and recMsg.MsgType == 'text': toUser = recMsg.FromUserName fromUser = recMsg.ToUserName if recMsg.MsgType == 'text': content = "test" replyMsg = reply.TextMsg(toUser, fromUser, content) return replyMsg.send() elif recMsg.MsgType == 'image': mediaId = recMsg.MediaId replyMsg = reply.ImageMsg(toUser, fromUser, mediaId) print "====================" return replyMsg.send() else: return reply.Msg().send() else: print "暂且不处理" return reply.Msg().send() #return "success" except Exception, Argment: return Argment