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36 lines
1.1 KiB
Python
Executable File
36 lines
1.1 KiB
Python
Executable File
#!/usr/bin/env python3
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'''
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Small wsgiref based web server. Takes a path to serve from and an
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optional port number (defaults to 8000), then tries to serve files.
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Mime types are guessed from the file names, 404 errors are thrown
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if the file is not found. Used for the make serve target in Doc.
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'''
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import sys
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import os
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import mimetypes
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from wsgiref import simple_server, util
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def app(environ, respond):
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fn = os.path.join(path, environ['PATH_INFO'][1:])
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if '.' not in fn.split(os.path.sep)[-1]:
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fn = os.path.join(fn, 'index.html')
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type = mimetypes.guess_type(fn)[0]
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if os.path.exists(fn):
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respond('200 OK', [('Content-Type', type)])
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return util.FileWrapper(open(fn, "rb"))
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else:
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respond('404 Not Found', [('Content-Type', 'text/plain')])
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return ['not found']
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if __name__ == '__main__':
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path = sys.argv[1]
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port = int(sys.argv[2]) if len(sys.argv) > 2 else 8000
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httpd = simple_server.make_server('', port, app)
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print("Serving {} on port {}, control-C to stop".format(path, port))
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try:
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httpd.serve_forever()
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except KeyboardInterrupt:
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print("\b\bShutting down.")
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