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python代码查询港澳通行证办理进度

查询港澳通行证办理进度查询的python 3.3代码。利用socket请求相关网站,获得结果后利用正则找出办理进度。其实用urllib代码会更简洁,不过当时在下还不熟悉urllib~

直接上代码:

import socketimport re ‘‘‘广东省公安厅出入境政务服务网护照,通行证办理进度查询。分析网址格式为 http://www.gdcrj.com/wsyw/tcustomer/tcustomer.do?&method=find&applyid=身份证号码构造socket请求网页html,利用正则匹配出查询结果‘‘‘def gethtmlbyidentityid(identityid):    s = socket.socket(socket.AF_INET, socket.SOCK_STREAM)    host = www.gdcrj.com;    suburl = /wsyw/tcustomer/tcustomer.do?&method=find&applyid={0}    port = 80;     remote_ip = socket.gethostbyname(host)    s.connect((remote_ip , port))     print(【INFO】:socket连接成功)     message = GET + suburl.format(identityid) + HTTP/1.1\r\nHost: + host +\r\n\r\n     # str 2 bytes    m_bytes = message.encode(utf-8)     # send bytes    s.sendall(m_bytes)     print(【INFO】:远程下载中...)     recevstr = ‘‘    while True:        # return bytes        recev = s.recv(4096)        # bytes 2 str        recevstr += recev.decode(encoding = utf-8, errors = ignore)        if not recev:            s.close()            print(【INFO】:远程下载网页完成)            break    return recevstr ‘‘‘利用正则表达式从上步获取的网页html内容里找出查询结果‘‘‘def getresultfromhtml(htmlstr):    linebreaks = re.compile(r\n\s*)    space = re.compile(( )+)    resultReg = re.compile(r\<td class="news_font"\>([^<td]+)\</td\>, re.MULTILINE)     #去除换行符和空格    htmlstr = linebreaks.sub(‘‘, htmlstr)    htmlstr = space.sub( , htmlstr)     #匹配出查询结果    result = resultReg.findall(htmlstr)    for res in result:        print(res.strip()) if __name__ == __main__:    identityid = input(输入您的身份证号码(仅限广东省居民查询):)    try:        identityid = int(identityid)        print(【INFO】:开始查询)        html = gethtmlbyidentityid(identityid)        getresultfromhtml(html)        print(【INFO】:查询成功)    except:        print(【WARN】:输入非法)     input(【INFO】:按任意键退出)

 

python代码查询港澳通行证办理进度