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#!/usr/bin/env python
import cherrypy
import cherryflavoredbugseverywhere
from libbe import bugdir
from jinja2 import Environment, FileSystemLoader
from datetime import datetime
from optparse import OptionParser
from os import path
module_directory = path.dirname(path.abspath(cherryflavoredbugseverywhere.__file__))
def datetimeformat(value, format='%B %d, %Y at %I:%M %p'):
"""Takes a timestamp and revormats it into a human-readable string."""
return datetime.fromtimestamp(value).strftime(format)
template_root = path.join(module_directory, 'templates')
env = Environment(loader=FileSystemLoader(template_root))
env.filters['datetimeformat'] = datetimeformat
class WebInterface:
"""The web interface to CFBE."""
def __init__(self, bug_root):
"""Initialize the bug repository for this web interface."""
self.bug_root = bug_root
self.bd = bugdir.BugDir(root=self.bug_root)
self.repository_name = self.bd.root.split('/')[-1]
def get_common_information(self):
"""Returns a dict of common information that most pages will need."""
possible_assignees = list(set([bug.assigned for bug in self.bd if unicode(bug.assigned) != 'None']))
possible_assignees.sort(key=unicode.lower)
possible_targets = list(set([bug.target for bug in self.bd if unicode(bug.target) != 'None']))
possible_targets.sort(key=unicode.lower)
possible_statuses = [u'open', u'assigned', u'test', u'unconfirmed',
u'closed', u'disabled', u'fixed', u'wontfix']
possible_severities = [u'minor', u'serious', u'critical', u'fatal',
u'wishlist']
return {'possible_assignees': possible_assignees,
'possible_targets': possible_targets,
'possible_statuses': possible_statuses,
'possible_severities': possible_severities,
'repository_name': self.repository_name,}
def filter_bugs(self, status, assignee, target):
"""Filter the list of bugs to return only those desired."""
bugs = [bug for bug in self.bd if bug.status in status]
if assignee != '':
assignee = None if assignee == 'None' else assignee
bugs = [bug for bug in bugs if bug.assigned == assignee]
if target != '':
target = None if target == 'None' else target
bugs = [bug for bug in bugs if bug.target == target]
return bugs
@cherrypy.expose
def index(self, status='open', assignee='', target=''):
"""The main bug page.
Bugs can be filtered by assignee or target.
The bug database will be reloaded on each visit."""
self.bd.load_all_bugs()
if status == 'open':
status = ['open', 'assigned', 'test', 'unconfirmed', 'wishlist']
label = 'All Open Bugs'
elif status == 'closed':
status = ['closed', 'disabled', 'fixed', 'wontfix']
label = 'All Closed Bugs'
if assignee != '':
label += ' Currently Unassigned' if assignee == 'None' else ' Assigned to %s' % (assignee,)
if target != '':
label += ' Currently Unschdeuled' if target == 'None' else ' Scheduled for %s' % (target,)
template = env.get_template('list.html')
bugs = self.filter_bugs(status, assignee, target)
common_info = self.get_common_information()
return template.render(bugs=bugs, bd=self.bd, label=label,
assignees=common_info['possible_assignees'],
targets=common_info['possible_targets'],
statuses=common_info['possible_statuses'],
severities=common_info['possible_severities'],
repository_name=common_info['repository_name'])
@cherrypy.expose
def bug(self, id=''):
"""The page for viewing a single bug."""
self.bd.load_all_bugs()
bug = self.bd.bug_from_shortname(id)
template = env.get_template('bug.html')
common_info = self.get_common_information()
return template.render(bug=bug, bd=self.bd,
assignees=common_info['possible_assignees'],
targets=common_info['possible_targets'],
statuses=common_info['possible_statuses'],
severities=common_info['possible_severities'],
repository_name=common_info['repository_name'])
@cherrypy.expose
def create(self, summary):
"""The view that handles the creation of a new bug."""
if summary.strip() != '':
self.bd.new_bug(summary=summary).save()
raise cherrypy.HTTPRedirect('/', status=302)
@cherrypy.expose
def comment(self, id, body):
"""The view that handles adding a comment."""
bug = self.bd.bug_from_uuid(id)
shortname = self.bd.bug_shortname(bug)
if body.strip() != '':
bug.comment_root.new_reply(body=body)
bug.save()
raise cherrypy.HTTPRedirect('/bug?id=%s' % (shortname,), status=302)
@cherrypy.expose
def edit(self, id, status=None, target=None, assignee=None, severity=None, summary=None):
"""The view that handles editing bug details."""
bug = self.bd.bug_from_uuid(id)
shortname = self.bd.bug_shortname(bug)
if summary != None:
bug.summary = summary
else:
bug.status = status if status != 'None' else None
bug.target = target if target != 'None' else None
bug.assigned = assignee if assignee != 'None' else None
bug.severity = severity if severity != 'None' else None
bug.save()
raise cherrypy.HTTPRedirect('/bug?id=%s' % (shortname,), status=302)
def build_parser():
"""Builds and returns the command line option parser."""
usage = 'usage: %prog bug_directory'
parser = OptionParser(usage)
return parser
def parse_arguments():
"""Parse the command line arguments."""
parser = build_parser()
(options, args) = parser.parse_args()
if len(args) != 1:
parser.error('You need to specify a bug directory.')
return { 'bug_root': args[0], }
config = path.join(module_directory, 'cfbe.config')
options = parse_arguments()
print path.abspath(options['bug_root'])
cherrypy.quickstart(WebInterface(path.abspath(options['bug_root'])), '/', config)
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