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60 lines
1.8 KiB
Python
60 lines
1.8 KiB
Python
10 years ago
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#!/usr/bin/env python
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import BaseHTTPServer, CGIHTTPServer
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import cgitb; cgitb.enable() ## This line enables CGI error reporting
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import sys, argparse, socket
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from time import sleep
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parser = argparse.ArgumentParser(description='Happy to serve you')
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parser.add_argument('--port', type=int, default=8000, help='the port number to listen to')
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parser.add_argument('-t', '--notryports', default=True, action="store_false", help='if a port is busy, automatically try other ones')
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parser.add_argument('--share', default=False, action="store_true", help='Run as server accessible via your local network')
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args = parser.parse_args()
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server = BaseHTTPServer.HTTPServer
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handler = CGIHTTPServer.CGIHTTPRequestHandler
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handler.cgi_directories = ["/cgi-bin"]
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tryports = args.notryports
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port = args.port
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ipaddr = None
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if args.share:
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s = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
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s.connect(("wikipedia.org",80))
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ipaddr = s.getsockname()[0]
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s.close()
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while True:
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try:
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if ipaddr:
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server_address = (ipaddr, port)
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servername = ipaddr
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else:
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server_address = ("localhost", port)
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servername = "localhost"
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httpd = server(server_address, handler)
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print "Serving at --> http://{0}:{1}".format(servername, port)
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httpd.serve_forever()
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except socket.error, e:
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if e.errno == 98:
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if tryports:
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if port < 2000:
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port = 2000
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else:
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port += 1
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sleep(.01)
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else:
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print """
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====================================
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Error: port ({0}) is already in use
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====================================
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You can pick another port number
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(for example 9999) with:
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serve --port 9999
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""".format(port)
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break
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else:
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raise(e)
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