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84
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1 #!/usr/bin/env python
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2
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3 """
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4 serve directory with decoupage, e.g.
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5
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6 ``decoupage --port 8080 /home/jhammel/tmp``
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7
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8 If the directory is not specified, the current working directory is used
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9 """
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10
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11 import optparse
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12 import os
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13 import sys
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14
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15 from .web import Decoupage
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16 from wsgiref import simple_server
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17
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18 here = os.path.dirname(os.path.realpath(__file__))
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19
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20 def DecoupageServer(object):
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21 """serve locally with decoupage"""
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22 def __init__(self):
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23 raise NotImplementedError("Do I need this?")
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24
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25 def main(args=sys.argv[1:]):
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26
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27 # parse command line options
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28 usage = '%prog [options]'
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29 parser = optparse.OptionParser(usage=usage, description=__doc__)
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30 parser.add_option('-p', '--port', dest='port',
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31 type='int', default=1977,
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32 help="port to serve on [DEFAULT: %default]")
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33 parser.add_option('--no-reload', dest='auto_reload',
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34 action='store_false', default=True,
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35 help="do not dynamically refresh indices")
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36 options, args = parser.parse_args(args)
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37 if not args:
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38 directory = os.getcwd()
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39 elif len(args) == 1:
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40 directory = args[0]
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41 if len(args) > 1:
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42 # TODO:
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43 # allow multiple directories with mount points
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44 # e.g. `decoupage [options] directory [directory2=/foo] [...]`
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45 # This may be done by creating a temporary directory with appropriate
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46 # symbolic links (on OSes that allow them)
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47
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48 parser.print_help()
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49 parser.exit(1)
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50
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51 if not os.path.isdir(directory):
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52 raise ("'%s' is not a directory" % directory)
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53
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54 # TODO:
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55 # - allow CLI specification of formatters
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56 # - template specification
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57
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58 # create WSGI app
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59 app = Decoupage(directory=directory,
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60 auto_reload=options.auto_reload)
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61
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62
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63 # create server
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64 # TODO: allow choice amongst server classes
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65 address = '127.0.0.1'
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66 server = simple_server.make_server(address, options.port, app)
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67 print 'serving directory %s ( %s ) at \nhttp://%s:%d/' % (directory,
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68 'file://' + directory, # XXX
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69 address,
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70 options.port)
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71
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72 try:
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73 server.serve_forever()
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74 except KeyboardInterrupt:
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75 pass
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76
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77 if __name__ == '__main__':
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78 main()
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