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Viewing changes to ivle/webapp/fileservice/__init__.py

  • Committer: William Grant
  • Date: 2009-07-04 13:26:01 UTC
  • mto: (1294.4.2 ui-the-third)
  • mto: This revision was merged to the branch mainline in revision 1353.
  • Revision ID: grantw@unimelb.edu.au-20090704132601-ree3krvgipef4uqz
Move the already-ported filesystem views to use subpaths.

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ivle/webapp/fileservice/__init__.py
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import ivle.interpret
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from ivle.webapp.base.views import BaseView
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from ivle.webapp.base.plugins import ViewPlugin
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from ivle.webapp.urls import INF
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from ivle.webapp import ApplicationRoot
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class FileserviceFile(object):
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    def __init__(self, root, path):
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        self.root = root
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        self.path = path
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# XXX: Writes to req directly. This is a direct port of the legacy version.
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#      This needs to be rewritten soon.
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class FileserviceView(BaseView):
 
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    subpath_allowed = True
 
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    def authorize(self, req):
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        return req.user is not None
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    def render(self, req):
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        """Handler for the File Services application."""
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        if len(self.context.path) == 0:
 
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        if len(self.path) == 0:
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            # If no path specified, default to the user's home directory
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            req.throw_redirect(req.make_path(os.path.join('fileservice',
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                                                          req.user.login)))
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                                               'services/fileservice'),
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                                  interp_object, gentle=False)
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def root_to_fileservicefile(root, *path):
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    return FileserviceFile(root, os.path.join(*path) if path else '')
 
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    @property
 
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    def path(self):
 
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        return os.path.join(*self.subpath) if self.subpath else ''
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class Plugin(ViewPlugin):
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    forward_routes = [(ApplicationRoot, 'fileservice',
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                       root_to_fileservicefile, INF),
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                      ]
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    views = [(FileserviceFile, '+index', FileserviceView)]
 
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    views = [(ApplicationRoot, 'fileservice', FileserviceView)]