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Viewing changes to src/apps/server/__init__.py

  • Committer: drtomc
  • Date: 2007-12-13 23:22:04 UTC
  • Revision ID: svn-v3-trunk0:2b9c9e99-6f39-0410-b283-7f802c844ae2:trunk:52
Some incomplete changes.

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src/apps/server/__init__.py
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from common import util
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import conf
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import functools
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import mimetypes
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import os
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executable_types = {
 
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    'text/x-python' : functools.partial(server.cgi.handler, '/usr/bin/python')
 
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}
 
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def handle(req):
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    """Handler for the Server application which serves pages."""
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    if req.path.endswith('.py'):
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        raise Exception, "executing python not done yet!"
 
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    mimetypes.init()
 
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    (type, encoding) = mimetypes.guess_type(req.path)
 
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    if type is None:
 
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        type = 'text/plain'
 
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    if type in executable_types:
 
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        return executable_types[type](req)
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    # We're expecting paths are all of the form <usr>/...
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    parts = req.path.split(os.sep)
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    if len(parts) == 0:
 
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        # FIXME
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        raise Exception, "empty path!"
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    usr = parts[0]
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    # The corresponding file on the filesystem
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    path = os.path.join(conf.student_dir, usr, 'home', req.path)
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    mimetypes.init()
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    (type, encoding) = mimetypes.guess_type(path)
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    if type == None:
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        type = 'text/plain'
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    # Set request attributes
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    req.content_type = type
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    if encoding != None:
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        req.content_encoding = encoding
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    req.write_html_head_foot = False
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    path = os.path.join(conf.student_dir, usr, 'home', req.path)
 
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    req.sendfile(path)