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by mattgiuca
New directory hierarchy. |
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# IVLE - Informatics Virtual Learning Environment
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# Copyright (C) 2007-2008 The University of Melbourne
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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# Module: dispatch.html
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# Author: Matt Giuca
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# Date: 12/12/2007
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# Provides functions for writing the dispatch-generated HTML header and footer
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# content (the common parts of the HTML pages shared across the entire site).
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# Does not include the login page. See login.py.
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import conf |
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import conf.apps |
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from common import util |
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def write_html_head(req): |
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"""Writes the HTML header, given a request object.
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req: An IVLE request object. Reads attributes such as title. Also used to
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write to."""
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# Write the XHTML opening and head element
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if req.title != None: |
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titlepart = ' - ' + req.title |
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else: |
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titlepart = '' |
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req.write("""<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" |
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"http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
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<html xmlns="http://www.w3.org/1999/xhtml">
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<head>
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<title>IVLE%s</title> |
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169
by mattgiuca
Added global common css file (media/common/ivle.css). |
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<meta http-equiv="Content-Type" content="%s; charset=utf-8" /> |
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<link rel="stylesheet" type="text/css" href="%s" /> |
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""" % (titlepart, req.content_type, util.make_path('media/common/ivle.css'))) |
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# Write any app-specific style and script links
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for style in req.styles: |
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req.write(' <link rel="stylesheet" type="text/css" href="%s" />\n' |
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% util.make_path(style)) |
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for script in req.scripts: |
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req.write(' <script type="text/javascript" src="%s" />\n' |
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% util.make_path(script)) |
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req.write("</head>\n\n") |
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93
by mattgiuca
New directory hierarchy. |
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# Open the body element and write a bunch of stuff there (the header)
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req.write("""<body> |
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<h1>IVLE - Informatics Virtual Learning Environment</h1>
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""") |
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124
by mattgiuca
dispatch/request: Added new fields: method and username. |
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if req.username: |
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req.write("""<p>Hello, %s. <a href="%s">Logout</a></p>\n""" % |
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(req.username, util.make_path('logout'))) |
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else: |
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req.write("<p>Not logged in.</p>") |
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93
by mattgiuca
New directory hierarchy. |
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# If the "debuginfo" app is installed, display a warning to the admin to
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# make sure it is removed in production.
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if "debuginfo" in conf.apps.app_url: |
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req.write("<p>Warning: debuginfo is enabled. Remove this app from " |
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170
by mattgiuca
browser: Added CSS and JS files (not much in them). |
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"conf.apps.app_url when placed into production.</p>\n") |
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93
by mattgiuca
New directory hierarchy. |
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print_apps_list(req) |
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def write_html_foot(req): |
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"""Writes the HTML footer, given a request object.
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req: An IVLE request object. Written to.
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"""
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req.write("</body>\n</html>\n") |
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def print_apps_list(file): |
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"""Prints all app tabs, as a UL. Prints a list item for each app that has
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a tab.
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file: Object with a "write" method - ie. the request object.
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Reads from: conf
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"""
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file.write('<ul class="apptabs">\n') |
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for urlname in conf.apps.apps_in_tabs: |
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app = conf.apps.app_url[urlname] |
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file.write(' <li><a href="%s">%s</a></li>\n' |
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135
by mattgiuca
dispatch_handler: Fixed exception handler, no longer catches ALL keyerrors in |
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% (util.make_path(urlname), app.name)) |
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93
by mattgiuca
New directory hierarchy. |
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file.write('</ul>\n') |