| 1 | #!/usr/bin/env python
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| 2 | '''
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| 3 | Small wsgiref based web server. Takes a path to serve from and an
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| 4 | optional port number (defaults to 8000), then tries to serve files.
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| 5 | Mime types are guessed from the file names, 404 errors are raised
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| 6 | if the file is not found. Used for the make serve target in Doc.
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| 7 | '''
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| 8 | import sys
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| 9 | import os
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| 10 | import mimetypes
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| 11 | from wsgiref import simple_server, util
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| 12 |
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| 13 | def app(environ, respond):
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| 14 |
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| 15 | fn = os.path.join(path, environ['PATH_INFO'][1:])
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| 16 | if '.' not in fn.split(os.path.sep)[-1]:
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| 17 | fn = os.path.join(fn, 'index.html')
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| 18 | type = mimetypes.guess_type(fn)[0]
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| 19 |
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| 20 | if os.path.exists(fn):
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| 21 | respond('200 OK', [('Content-Type', type)])
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| 22 | return util.FileWrapper(open(fn))
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| 23 | else:
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| 24 | respond('404 Not Found', [('Content-Type', 'text/plain')])
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| 25 | return ['not found']
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| 26 |
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| 27 | if __name__ == '__main__':
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| 28 | path = sys.argv[1]
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| 29 | port = int(sys.argv[2]) if len(sys.argv) > 2 else 8000
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| 30 | httpd = simple_server.make_server('', port, app)
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| 31 | print "Serving %s on port %s, control-C to stop" % (path, port)
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| 32 | try:
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| 33 | httpd.serve_forever()
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| 34 | except KeyboardInterrupt:
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| 35 | print "\b\bShutting down."
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