mirror of
https://github.com/django/django.git
synced 2024-11-28 21:43:13 +01:00
39 lines
1.2 KiB
Python
39 lines
1.2 KiB
Python
"""
|
|
An interpreted text role to link docs to Trac tickets.
|
|
|
|
To use: :ticket:`XXXXX`
|
|
|
|
Based on code from psycopg2 by Daniele Varrazzo.
|
|
"""
|
|
from docutils import nodes, utils
|
|
from docutils.parsers.rst import roles
|
|
|
|
|
|
def ticket_role(name, rawtext, text, lineno, inliner, options=None, content=None):
|
|
if options is None:
|
|
options = {}
|
|
try:
|
|
num = int(text.replace('#', ''))
|
|
except ValueError:
|
|
msg = inliner.reporter.error(
|
|
"ticket number must be... a number, got '%s'" % text)
|
|
prb = inliner.problematic(rawtext, rawtext, msg)
|
|
return [prb], [msg]
|
|
|
|
url_pattern = inliner.document.settings.env.app.config.ticket_url
|
|
if url_pattern is None:
|
|
msg = inliner.reporter.warning(
|
|
"ticket not configured: please configure ticket_url in conf.py")
|
|
prb = inliner.problematic(rawtext, rawtext, msg)
|
|
return [prb], [msg]
|
|
|
|
url = url_pattern % num
|
|
roles.set_classes(options)
|
|
node = nodes.reference(rawtext, '#' + utils.unescape(text), refuri=url, **options)
|
|
return [node], []
|
|
|
|
|
|
def setup(app):
|
|
app.add_config_value('ticket_url', None, 'env')
|
|
app.add_role('ticket', ticket_role)
|