Python-сообщество

vo0odo · Май 30, 2011 10:57:23

здравствуйте,подскажите пожалуйста как сделать кнопку средствами python в веб и обработать нажатие на эту кнопку.
кнопку и обработчик событий необходимо сделать в одном файле,например index.py

pill · Май 30, 2011 12:10:35

Если простенько то BaseHTTPServer подойдет:

http://docs.python.org/library/basehttpserver.html#module-BaseHTTPServer
http://blog.doughellmann.com/2007/12/pymotw-basehttpserver.html
http://wiki.python.org/moin/BaseHttpServer
…

import time
import BaseHTTPServer
import cgi

HOST_NAME = 'localhost' 
PORT_NUMBER = 8001 


class MyHandler(BaseHTTPServer.BaseHTTPRequestHandler):
    form = '<b>Form</b><form action="" method="post"><input type="text" name="phone_number" id="id_phone_number" /><input type="submit" value="Do SOMETHING" /></form>'

    def do_HEAD(self):
        self.send_response(200)
        self.send_header("Content-type", "text/html")
        self.end_headers()
    def do_GET(self):
        """Respond to a GET request."""
        self.send_response(200)
        self.send_header("Content-type", "text/html")
        self.end_headers()
        self.wfile.write("<html><head><title>FORM</title></head>")
        self.wfile.write("<body><p></p>")
        self.wfile.write(self.form)
        self.wfile.write("</body></html>")

    def do_POST(self):
        # Parse the form data posted
        form = cgi.FieldStorage(
            fp=self.rfile,
            headers=self.headers,
            environ={'REQUEST_METHOD':'POST',
                     'CONTENT_TYPE':self.headers['Content-Type'],
                     })

        # Begin the response
        self.send_response(200)
        self.end_headers()
        self.wfile.write('Client: %s\n' % str(self.client_address))
        self.wfile.write('Path: %s\n' % self.path)
        self.wfile.write('Form data:\n')

        # Echo back information about what was posted in the form
        for field in form.keys():
            field_item = form[field]
            if field_item.filename:
                # The field contains an uploaded file
                file_data = field_item.file.read()
                file_len = len(file_data)
                del file_data
                self.wfile.write('\tUploaded %s (%d bytes)\n' % (field,
                                                                 file_len))
            else:
                # Regular form value
                self.wfile.write('\t%s=%s\n' % (field, form[field].value))
        return
if __name__ == '__main__':
    server_class = BaseHTTPServer.HTTPServer
    httpd = server_class((HOST_NAME, PORT_NUMBER), MyHandler)
    print time.asctime(), "Server Starts - %s:%s" % (HOST_NAME, PORT_NUMBER)
    try:
        httpd.serve_forever()
    except KeyboardInterrupt:
        pass
    httpd.server_close()
    print time.asctime(), "Server Stops - %s:%s" % (HOST_NAME, PORT_NUMBER)

Отредактировано (Май 30, 2011 12:19:13)

Python-сообщество

Уведомления

#1 Май 30, 2011 10:57:23

Кнопки в web приолжении

#2 Май 30, 2011 12:10:35

Кнопки в web приолжении

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