def process_request(self, req):
"""Processes requests to the '/watchlist' path."""
user = to_unicode(req.authname)
# Reject anonymous users
if not user or user == 'anonymous':
# TRANSLATOR: Link part of
# "Please %(log_in)s to view or change your watchlist"
log_in = tag.a(_("log in"), href=req.href('login'))
if tag_ == None:
# For Trac 0.11
raise HTTPNotFound(
tag("Please ", log_in,
" to view or change your watchlist"))
else:
# For Trac 0.12
raise HTTPNotFound(
tag_("Please %(log_in)s to view or change your watchlist",
log_in=log_in))
# Get and format request arguments
realm = to_unicode(req.args.get('realm', u''))
resid = ensure_string(req.args.get('resid', u'')).strip()
action = req.args.get('action', 'view')
async = req.args.get('async', 'false') == 'true'
# Handle AJAX search early to speed up things
if action == "search":
"""AJAX search request. At the moment only used to get list
of all not watched resources."""
handler = self.realm_handler[realm]
query = to_unicode(req.args.get('q', u'')).strip()
group = to_unicode(req.args.get('group', u'notwatched'))
if not query:
req.send('', 'text/plain', 200)
if group == 'notwatched':
result = list(
handler.unwatched_resources(realm,
query,
user,
self,
fuzzy=1))
else:
result = list(
handler.watched_resources(realm,
query,
user,
self,
fuzzy=1))
result.sort(cmp=handler.get_sort_cmp(realm),
key=handler.get_sort_key(realm))
req.send(
unicode(u'\n'.join(result) + u'\n').encode("utf-8"),
'text/plain', 200)
# DB cursor
db = self.env.get_db_cnx()
cursor = db.cursor()
wldict = dict()
for k, v in req.args.iteritems():
try:
wldict[str(k)] = v
except:
pass
wldict['action'] = action
onwatchlistpage = req.environ.get('HTTP_REFERER', '').find(
req.href.watchlist()) != -1
settings = self.get_settings(user)
options = settings['booloptions']
self.options = options
# Needed here to get updated settings
if action == "save":
newoptions = req.args.get('booloptions', [])
for k in settings['booloptions'].keys():
settings['booloptions'][k] = k in newoptions
for realm in self.realms:
settings[realm + '_fields'] = req.args.get(
realm + '_fields', '').split(',')
for l in settings['listoptions']:
if l in req.args:
settings['listoptions'][l] = [
e.strip() for e in req.args.get(l).split(',')
]
self._save_user_settings(req.authname, settings)
# Clear session cache for nav items
try:
# Clear session cache for nav items, so that the post processor
# rereads the settings
del req.session['watchlist_display_notify_navitems']
except:
pass
req.redirect(req.href('watchlist'))
elif action == "defaultsettings":
# Only execute if sent using the watchlist preferences form
if onwatchlistpage and req.method == 'POST':
self._delete_user_settings(req.authname)
req.redirect(req.href('watchlist'))
redirectback_notify = options['stay_at_resource_notify'] and not \
onwatchlistpage and not async
def process_request(self, req):
"""Processes requests to the '/watchlist' path."""
user = to_unicode( req.authname )
# Reject anonymous users
if not user or user == 'anonymous':
# TRANSLATOR: Link part of
# "Please %(log_in)s to view or change your watchlist"
log_in=tag.a(_("log in"), href=req.href('login'))
if tag_ == None:
# For Trac 0.11
raise HTTPNotFound(
tag("Please ", log_in, " to view or change your watchlist"))
else:
# For Trac 0.12
raise HTTPNotFound(
tag_("Please %(log_in)s to view or change your watchlist",
log_in=log_in))
# Get and format request arguments
realm = to_unicode( req.args.get('realm', u'') )
resid = ensure_string( req.args.get('resid', u'') ).strip()
action = req.args.get('action','view')
async = req.args.get('async', 'false') == 'true'
# Handle AJAX search early to speed up things
if action == "search":
"""AJAX search request. At the moment only used to get list
of all not watched resources."""
handler = self.realm_handler[realm]
query = to_unicode( req.args.get('q', u'') ).strip()
group = to_unicode( req.args.get('group', u'notwatched') )
if not query:
req.send('', 'text/plain', 200 )
if group == 'notwatched':
result = list(handler.unwatched_resources(realm, query, user, self, fuzzy=1))
else:
result = list(handler.watched_resources(realm, query, user, self, fuzzy=1))
result.sort(cmp=handler.get_sort_cmp(realm),
key=handler.get_sort_key(realm))
req.send( unicode(u'\n'.join(result) + u'\n').encode("utf-8"),
'text/plain', 200 )
# DB cursor
db = self.env.get_db_cnx()
cursor = db.cursor()
wldict = dict()
for k,v in req.args.iteritems():
try:
wldict[str(k)] = v
except:
pass
wldict['action'] = action
onwatchlistpage = req.environ.get('HTTP_REFERER','').find(
req.href.watchlist()) != -1
settings = self.get_settings( user )
options = settings['booloptions']
self.options = options
# Needed here to get updated settings
if action == "save":
newoptions = req.args.get('booloptions',[])
for k in settings['booloptions'].keys():
settings['booloptions'][k] = k in newoptions
for realm in self.realms:
settings[realm + '_fields'] = req.args.get(realm + '_fields', '').split(',')
for l in settings['listoptions']:
if l in req.args:
settings['listoptions'][l] = [ e.strip() for e in req.args.get(l).split(',')]
self._save_user_settings(req.authname, settings)
# Clear session cache for nav items
try:
# Clear session cache for nav items, so that the post processor
# rereads the settings
del req.session['watchlist_display_notify_navitems']
except:
pass
req.redirect(req.href('watchlist'))
elif action == "defaultsettings":
# Only execute if sent using the watchlist preferences form
if onwatchlistpage and req.method == 'POST':
self._delete_user_settings(req.authname)
req.redirect(req.href('watchlist'))
redirectback_notify = options['stay_at_resource_notify'] and not \
onwatchlistpage and not async
def get_list(self, realm, wl, req, fields=None):
db = self.env.get_db_cnx()
cursor = db.cursor()
user = req.authname
locale = getattr( req, 'locale', LC_TIME)
context = Context.from_request(req)
wikilist = []
extradict = {}
if not fields:
fields = set(self.default_fields['wiki'])
else:
fields = set(fields)
if 'changetime' in fields:
max_changetime = datetime(1970,1,1,tzinfo=utc)
min_changetime = datetime.now(utc)
for name, last_visit in wl.get_watched_resources( 'wiki', req.authname ):
wikipage = WikiPage(self.env, name, db=db)
wikidict = {}
if not wikipage.exists:
wikidict['deleted'] = True
if 'name' in fields:
wikidict['name'] = name
if 'author' in fields:
wikidict['author'] = '?'
if 'changetime' in fields:
wikidict['changedsincelastvisit'] = 1
wikidict['changetime'] = '?'
wikidict['ichangetime'] = 0
if 'comment' in fields:
wikidict['comment'] = tag.strong(t_("deleted"), class_='deleted')
if 'notify' in fields:
wikidict['notify'] = wl.is_notify(req, 'wiki', name)
wikilist.append(wikidict)
continue
comment = wikipage.comment
changetime = wikipage.time
author = wikipage.author
if wl.options['attachment_changes']:
latest_attachment = None
for attachment in Attachment.select(self.env, 'wiki', name, db):
if attachment.date > changetime:
latest_attachment = attachment
if latest_attachment:
changetime = latest_attachment.date
author = latest_attachment.author
if 'comment' in fields:
wikitext = '[attachment:"' + ':'.join([latest_attachment.filename,'wiki',name]) + \
'" ' + latest_attachment.filename + ']'
desc = latest_attachment.description
comment = tag(tag_("Attachment %(attachment)s added",\
attachment=format_to_oneliner(self.env, context, wikitext, shorten=False)),
desc and ': ' or '.', moreless(desc,10))
if 'attachment' in fields:
attachments = []
for attachment in Attachment.select(self.env, 'wiki', name, db):
wikitext = '[attachment:"' + ':'.join([attachment.filename,'wiki',name]) + '" ' + attachment.filename + ']'
attachments.extend([tag(', '), format_to_oneliner(self.env, context, wikitext, shorten=False)])
if attachments:
attachments.reverse()
attachments.pop()
ticketdict['attachment'] = moreless(attachments, 5)
if 'name' in fields:
wikidict['name'] = name
if 'author' in fields:
if not (Chrome(self.env).show_email_addresses or
'EMAIL_VIEW' in req.perm(wikipage.resource)):
wikidict['author'] = obfuscate_email_address(author)
else:
wikidict['author'] = author
if 'version' in fields:
wikidict['version'] = unicode(wikipage.version)
if 'changetime' in fields:
wikidict['changetime'] = format_datetime( changetime, locale=locale, tzinfo=req.tz )
wikidict['ichangetime'] = to_timestamp( changetime )
wikidict['changedsincelastvisit'] = last_visit < wikidict['ichangetime'] and 1 or 0
wikidict['timedelta'] = pretty_timedelta( changetime )
wikidict['timeline_link'] = req.href.timeline(precision='seconds',
from_=trac_format_datetime ( changetime, 'iso8601', tzinfo=req.tz))
if changetime > max_changetime:
max_changetime = changetime
if changetime < min_changetime:
min_changetime = changetime
if 'comment' in fields:
comment = moreless(comment or "", 200)
wikidict['comment'] = comment
if 'notify' in fields:
wikidict['notify'] = wl.is_notify(req, 'wiki', name)
if 'readonly' in fields:
wikidict['readonly'] = wikipage.readonly and t_("yes") or t_("no")
if 'tags' in fields and self.tagsystem:
tags = []
for t in self.tagsystem.get_tags(req, Resource('wiki', name)):
tags.extend([tag.a(t,href=req.href('tags',q=t)), tag(', ')])
if tags:
tags.pop()
wikidict['tags'] = moreless(tags, 10)
#if 'ipnr' in fields:
# wikidict['ipnr'] = wikipage.ipnr, # Note: Not supported by Trac 0.12
wikilist.append(wikidict)
if 'changetime' in fields:
extradict['max_changetime'] = format_datetime( max_changetime, locale=locale, tzinfo=req.tz )
extradict['min_changetime'] = format_datetime( min_changetime, locale=locale, tzinfo=req.tz )
return wikilist, extradict
