Mercurial > hg > wsgintegrate
annotate wsgintegrate/main.py @ 19:4d9a2a2fb8c0
print out the localhost url and other minor fixes
| author | Jeff Hammel <jhammel@mozilla.com> |
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| date | Sat, 09 Mar 2013 23:03:48 -0800 |
| parents | 30e69abaadbb |
| children | caf763fc1c7d |
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1 #!/usr/bin/env python |
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2 |
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3 """ |
| 3 | 4 command line entry point for wsgintegrate |
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print out the localhost url and other minor fixes
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5 serves an application from a .ini file |
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print out the localhost url and other minor fixes
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6 (really, a DAG) |
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print out the localhost url and other minor fixes
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7 |
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8 uses wsgiref, though could in theory make use of |
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print out the localhost url and other minor fixes
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9 other WSGI servers, if available (TODO) |
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10 """ |
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11 |
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12 import sys |
| 3 | 13 from factory import WSGIfactory |
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14 from optparse import OptionParser |
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15 from server import wsgiref |
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16 |
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17 def main(args=sys.argv[1:]): |
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18 |
| 3 | 19 # parse command line options |
| 20 usage = '%prog [options] config-file' | |
| 21 parser = OptionParser(usage=usage, description=__doc__) | |
| 22 parser.add_option('-a', '--app', dest='app', default='', | |
| 23 help='which app to serve from the configuration') | |
| 24 parser.add_option('-p', '--port', dest='port', | |
| 25 type='int', default=80, | |
| 26 help='which port to serve on, if server not specified in configuration') | |
| 27 parser.add_option('--list-apps', dest='list_apps', | |
| 28 action='store_true', default=False, | |
| 29 help='list the WSGI apps available in the configuration') | |
| 30 parser.add_option('--print-json', dest='print_json', | |
| 31 action='store_true', default=False, | |
| 32 help='print JSON format of the configuration') | |
| 33 parser.add_option('--print-ini', dest='print_ini', | |
| 34 action='store_true', default=False, | |
| 35 help='print .ini format of the configuration') | |
| 36 options, args = parser.parse_args(args) | |
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37 |
| 3 | 38 # check for single configuration file |
| 39 if len(args) != 1: # TODO: could munge multiple configs | |
| 40 parser.print_usage() | |
| 41 parser.exit() | |
| 42 config = args[0] | |
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43 |
| 3 | 44 # create a factory from configuration |
| 45 # TODO: interpret if the configuration is .ini, JSON, etc | |
| 6 | 46 factory = WSGIfactory(config, main=options.app) |
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47 |
| 3 | 48 # print configuration, if specified |
| 49 if options.list_apps: | |
| 50 for app in sorted(factory.config.keys()): | |
| 51 print app | |
| 52 return | |
| 53 if options.print_json: | |
| 54 print factory.json_config() | |
| 55 return | |
| 56 if options.print_ini: | |
| 57 print factory.ini_config() | |
| 58 return | |
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59 |
| 3 | 60 # serve it |
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print out the localhost url and other minor fixes
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61 print 'http://localhost:%d/' % options.port |
| 3 | 62 wsgiref(app=factory.load(), port=options.port) |
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63 |
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64 if __name__ == '__main__': |
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65 main() |