def expand_macro(self, formatter, name, content):
"""
Execute the macro. When it is used as a Macro, and not as a wiki processor,
the arguments to the macro are passed in content. If there is an error
getting the RSS content, a brief error text is printed.
:returns: RSS headers, in html formatting.
"""
if name != 'ListRssFeed':
return None
if not content:
return ''
args = content.split(',')
if not args:
raise Exception("No argument.")
req = formatter.req
data = {}
(data['rss'], data['caption'], data['limit'],
data['separator'], data['icon'], data['full_link']) = self.get_settings(args)
try:
data['items'] = self.get_feed(data['rss'], data['limit'])
except Exception, e:
self.log.exception("Settings Exception")
return html.pre("<Cannot view RSS content: %s>" % str(e))
def render(self, context, mimetype, content, filename=None, url=None):
self.log.debug("Using Markdown Mimeviewer")
req = context.req
add_stylesheet(req, 'readme/readme.css')
content = content_to_unicode(self.env, content, mimetype)
# for some insane reason genshi will only preserve whitespace of
# <pre> elements, trac calls Stream.render() inappropriately.
return tag.pre(content.encode('utf-8'))
def check_syntax(self, kind, content):
try:
diag.get_builder(kind)().parse_string(content)
return True
except:
msg = kind + 'diag: an error occurred while parsing source text.'
msg = html.strong(msg)
pre = html.pre(content)
return html.div(msg, pre)
def expand_macro(self, formatter, name, content, args=None):
if content:
arg = content.strip().split()
doc = getattr(TracAdmin, "_help_" + arg[0], None)
if doc is None:
cmd_mgr = AdminCommandManager(self.env)
doc = cmd_mgr.get_command_help(arg)
if not doc:
raise MacroError(_('Unknown trac-admin command '
'"%(command)s"', command=content))
else:
doc = TracAdmin.all_docs(self.env)
buf = io.StringIO()
TracAdmin.print_doc(doc, buf, long=True)
return html.pre(buf.getvalue(), class_='wiki')
def expand_macro(self, formatter, name, content, args={}):
reponame = args.get('repository') or ''
rev_str = args.get('revision')
repos = RepositoryManager(self.env).get_repository(reponame)
rev = None
try:
changeset = repos.get_changeset(repos.normalize_rev(rev_str))
message = changeset.message
rev = repos.db_rev(changeset.rev)
resource = repos.resource
# add review status to commit message (
review = CodeReview(self.env, reponame, rev)
status = review.encode(review.status)
message += '\n\n{{{#!html \n'
message += '<div class="codereviewstatus">'
message += ' <div class="system-message %s">' % status.lower()
message += ' <p>Code review status: '
message += ' <span>%s</span>' % review.status
message += ' </p>'
message += ' </div>'
message += '</div>'
message += '\n}}}'
except Exception:
message = content
resource = Resource('repository', reponame)
if formatter.context.resource.realm == 'ticket':
ticket_re = CommitTicketUpdater.ticket_re
if not any(
int(tkt_id) == int(formatter.context.resource.id)
for tkt_id in ticket_re.findall(message)):
return tag.p(
"(The changeset message doesn't reference this "
"ticket)",
class_='hint')
if ChangesetModule(self.env).wiki_format_messages:
ctxt = formatter.context
return tag.div(format_to_html(self.env,
ctxt('changeset',
rev,
parent=resource),
message,
escape_newlines=True),
class_='message')
else:
return tag.pre(message, class_='message')
