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 Argment
2）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').text
3）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
