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comparison fileserver/web.py @ 1:89d4f742ed1a

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include cli front end
author Jeff Hammel <jhammel@mozilla.com>
date Wed, 29 Feb 2012 13:17:16 -0800
parents 8d31e36f084e
children 8fb047af207a
comparison
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0:8d31e36f084e 1:89d4f742ed1a
6 Reference: 6 Reference:
7 - http://docs.webob.org/en/latest/file-example.html 7 - http://docs.webob.org/en/latest/file-example.html
8 """ 8 """
9 9
10 import mimetypes 10 import mimetypes
11 import optparse
11 import os 12 import os
13 import sys
12 from webob import Request, Response, exc 14 from webob import Request, Response, exc
15 from wsgiref.simple_server import make_server
16
17 __all__ = ['get_mimetype', 'file_response', 'FileApp', 'DirectoryServer']
13 18
14 def get_mimetype(filename): 19 def get_mimetype(filename):
15 type, encoding = mimetypes.guess_type(filename) 20 type, encoding = mimetypes.guess_type(filename)
16 # We'll ignore encoding, even though we shouldn't really 21 # We'll ignore encoding, even though we shouldn't really
17 return type or 'application/octet-stream' 22 return type or 'application/octet-stream'
73 # '/' from both sides; so we correct here 78 # '/' from both sides; so we correct here
74 return exc.HTTPNotFound()(environ, start_response) 79 return exc.HTTPNotFound()(environ, start_response)
75 response = file_response(full) 80 response = file_response(full)
76 return response(environ, start_response) 81 return response(environ, start_response)
77 82
83 def main(args=sys.argv[1:]):
84
85 # parse command line arguments
86 usage = '%prog [options] directory'
87 class PlainDescriptionFormatter(optparse.IndentedHelpFormatter):
88 """description formatter"""
89 def format_description(self, description):
90 if description:
91 return description + '\n'
92 else:
93 return ''
94 parser = optparse.OptionParser(usage=usage, description=__doc__, formatter=PlainDescriptionFormatter())
95 parser.add_option('-p', '--port', dest='port',
96 type='int', default=9999,
97 help='port [DEFAULT: %default]')
98 parser.add_option('-H', '--host', dest='host', default='0.0.0.0',
99 help='host [DEFAULT: %default]')
100 options, args = parser.parse_args(args)
101
102 # get the directory
103 if not len(args) == 1:
104 parser.print_help()
105 sys.exit(1)
106 directory = args[0]
107 if not os.path.exists(directory):
108 parser.error("'%s' not found" % directory)
109 if not os.path.isdir(directory):
110 parser.error("'%s' not a directory" % directory)
111
112 # serve
113 app = DirectoryServer(directory)
114 try:
115 print 'http://%s:%s/' % (options.host, options.port)
116 make_server(options.host, options.port, app).serve_forever()
117 except KeyboardInterrupt, ki:
118 print "Cio, baby!"
119 except BaseException, e:
120 sys.exit("Problem initializing server: %s" % e)
121
78 if __name__ == '__main__': 122 if __name__ == '__main__':
79 from wsgiref import simple_server 123 main()
80 app = Handler()
81 server = simple_server.make_server(host='0.0.0.0', port=8080, app=app)
82 server.serve_forever()