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# Twisted, the Framework of Your Internet
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# Copyright (C) 2001 Matthew W. Lefkowitz
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# This library is free software; you can redistribute it and/or
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# modify it under the terms of version 2.1 of the GNU Lesser General Public
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# License as published by the Free Software Foundation.
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# This library 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 GNU
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# Lesser General Public License for more details.
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# You should have received a copy of the GNU Lesser General Public
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# License along with this library; if not, write to the Free Software
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# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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"""Web interface to the bugs database."""
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from twisted.web import widgets
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class BugsPage(widgets.WidgetPage):
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"""Default look for bug pages."""
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P, BODY, TD, OL, UL, MENU, BLOCKQUOTE, DIV
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font-family: Lucida, Verdana, Helvetica, Arial;
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%%%%self.stylesheet%%%%
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<title>%%%%self.title%%%%</title>
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<base href="%%%%request.prePathURL()%%%%">
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<a href=".">View all bugs</a> || <a href="create">Submit a new bug</a>
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class BugsGadget(widgets.StreamWidget, widgets.Gadget):
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"""The main bugs gadget."""
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title = "List of Bugs"
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def __init__(self, database):
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widgets.Gadget.__init__(self)
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self.database = database
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self.putWidget('create', CreateNewForm(self.database))
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self.putWidget('view_bug', ViewBug(self.database))
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def stream(self, write, request):
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"""Display the intro list of bugs. This is only called if there is no URI.
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write(self.database.getAllBugs().addCallback(self._cbBugs))
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def _cbBugs(self, data):
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l.append( '<table cellpadding=4 cellspacing=1 border=0 width="95%">'
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'<tr bgcolor="#ff9900">'
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'<td COLOR="#000000"><b> Summary </b> </td>'
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'<td COLOR="#000000"><b> Type </b> </td>'
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'<td COLOR="#000000"><b> Status </b> </td>'
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'<td COLOR="#000000"><b> Assigned </b> </td>'
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'<td COLOR="#000000"><b> Modification Date </b> </td>'
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for (id, summary, type, status, assigned, date_mod) in data:
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l.append( "<tr> <td> <a href='view_bug?bug_id=%d'>%s</a></td><td> %s </td> <td> %s</d><td> %s </td><td> %s </td></tr>\n" % (id, summary, type, status, assigned, date_mod) )
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class CreateNewForm(widgets.Form):
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"""Form for creating new bugs."""
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title = "Create a new bug report:"
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def __init__(self, database):
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self.database = database
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def display(self, request):
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self.request = request
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for t in self.database.types:
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typeNames.append((t, string.capitalize(t)))
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['string', 'Name: ', 'name', ''],
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['string', 'Email:', 'email', ''],
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['string', 'Version:', 'version', ''],
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['string', 'OS:', 'os', ''],
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['checkbox', 'Security Related:', 'security', 0],
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['menu', 'Type:', 'type', typeNames],
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['string', 'Summary:', 'summary', ''],
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['text', 'Description:', 'description', ''],
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return widgets.Form.display(self, self.request)
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def process(self, write, request, submit, name, email, version, os, security, type, summary, description):
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write(self.database.createBug(name, email, version, os, security, type, summary, description).addCallback(self._cbPosted))
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def _cbPosted(self, result):
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return ["Posted new bug."]
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class AddCommentsForm(widgets.Form):
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"""Form for adding comments to a bug."""
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def __init__(self, database):
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self.database = database
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def getFormFields(self, request, fieldSet=[]):
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bug_id = int(request.args.get('bug_id',[0])[0])
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formFields = [['string', 'Name: ', 'name', ''],
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['string', 'Email:', 'email', ''],
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['text', 'Comment:', 'comment', ''],
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['hidden', '', 'bug_id', bug_id],
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return widgets.Form.getFormFields(self, request, formFields)
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def process(self, write, request, submit, bug_id, name, email, comment):
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write(self.database.createComment(bug_id, name, email, comment).addCallback(self._cbPosted))
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def _cbPosted(self, result):
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return ["Added new comment."]
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class ViewBug(widgets.Widget):
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def __init__(self, database):
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self.database = database
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self.addComments = AddCommentsForm(database)
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def display(self, request):
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bug_id = int(request.args.get('bug_id',[0])[0])
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return [db.getBug(bug_id).addCallback(self._cbBug), "\n<p> </p>\n<h3>Add a comment</h3>\n"] + \
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self.addComments.display(request) + \
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['<p> </p>\n', db.getBugComments(bug_id).addCallback(self._cbComments)]
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def _cbBug(self, result):
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email = cgi.escape(result[0][2], 1)
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result = map(cgi.escape, map(str, result[0]))
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l.append('<h3>%s</h3>\n' % result[11])
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l.append('<p>\n<b>Submitted by <a href="mailto:%s">%s</a> on %s</b><br>\n' % (email, result[1], result[4]))
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l.append('<b>Last modified:</b> %s<br>\n' % result[5])
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l.append('<b>Version:</b> %s<br>\n'% result[6])
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l.append('<b>OS:</b> %s<br>\n' % result[7])
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l.append('<b>Type:</b> %s<br>\n' % result[9])
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l.append('<b>Status:</b> %s<br>\n' % result[10])
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l.append('<b>Assigned to:</b> %s<br>\n</p>\n' % result[3])
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l.append('<pre>\n%s\n</pre>' % desc)
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def _cbComments(self, result):
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l = ["<h3>Comments</h3>\n"]
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for id, name, email, date, comment in result:
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l.append('<p><b><a href="mailto:%s">%s</a> on %s:</b><br>\n'
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'<pre>%s</pre></p>\n' % (cgi.escape(email, 1), cgi.escape(name), date, comment))
added
removed
twisted/bugs/gadgets.py
