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def __repr__(self):
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return "<Fake %s %s>"%(self.type, self.name)
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74
def make_path(path):
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"""Given a path relative to the IVLE root, makes the path relative to the
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site root using ivle.conf.root_dir. This path can be used in URLs sent to
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return os.path.join(ivle.conf.root_dir, path)
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def make_local_path(path):
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"""Given a path relative to the IVLE root, on the local file system, makes
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the path relative to the root using ivle.conf.share_path. This path can
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be used in reading files from the local file system."""
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return os.path.join(ivle.conf.share_path, 'www', path)
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def unmake_path(path):
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"""Given a path relative to the site root, makes the path relative to the
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IVLE root by removing ivle.conf.root_dir if it appears at the beginning. If
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return tuple(splitpath)
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def open_exercise_file(exercisename):
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"""Given an exercise name, opens the corresponding XML file for reading.
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Returns None if the exercise file was not found.
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(For tutorials / worksheets).
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# First normalise the path
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exercisename = os.path.normpath(exercisename)
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# Now if it begins with ".." or separator, then it's illegal
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if exercisename.startswith("..") or exercisename.startswith(os.sep):
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exercisefile = os.path.join(ivle.conf.exercises_base, exercisename)
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return open(exercisefile)
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except (TypeError, IOError): # TypeError if exercisefile == None
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# Initialise mime types library
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for (ext, mimetype) in ivle.conf.mimetypes.additional_mime_types.items():
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mimetypes.add_type(mimetype, ext)
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def nice_filetype(filename):
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"""Given a filename or basename, returns a "friendly" name for that
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eg. nice_mimetype("file.py") == "Python source code".
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nice_filetype("file.bzg") == "BZG file".
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nice_filetype("directory/") == "Directory".
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if filename[-1] == os.sep:
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return ivle.conf.mimetypes.nice_mimetypes[
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mimetypes.guess_type(filename)[0]]
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filename = os.path.basename(filename)
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return filename[filename.rindex('.')+1:].upper() + " file"
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def get_terms_of_service():
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Sends the Terms of Service document to the req object.
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This consults conf to find out where the TOS is located on disk, and sends
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that. If it isn't found, it sends a generic message explaining to admins
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how to create a real one.
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return open(ivle.conf.tos_path).read()
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<p><b>*** SAMPLE ONLY ***</b></p>
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<p>This is the text of the IVLE Terms of Service.</p>
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<p>The administrator should create a license file with an appropriate
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"Terms of Service" license for your organisation.</p>
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<h2>Instructions for Administrators</h2>
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<p>You are seeing this message because you have not configured a Terms of
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Service document.</p>
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<p>When you configured IVLE, you specified a path to the Terms of Service
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document (this is found in <b><tt>ivle/conf/conf.py</tt></b> under
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"<tt>tos_path</tt>").</p>
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<p>Create a file at this location; an HTML file with the appropriately-worded
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<p>This should be a normal XHTML file, except it should not contain
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<tt>html</tt>, <tt>head</tt> or <tt>body</tt> elements - it should
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just be the contents of a body element (IVLE will wrap it accordingly).</p>
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<p>This will automatically be used as the license text instead of this
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placeholder text.</p>
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def parse_iso8601(str):
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"""Parses ISO8601 string into a datetime object."""
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# FIXME: Terrific hack that means we only accept the format that is
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# produced by json.js module when it encodes date objects.
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return datetime.datetime.strptime(str, "%Y-%m-%dT%H:%M:%SZ")
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def incomplete_utf8_sequence(byteseq):
added
removed
ivle/util.py
