def get(self, id):
"""Fetch entry by id. Raises :exc:`Entry.Empty` if the entry is
unfound. Blocking."""
data = raw_query(
action='display_message',
id=int(id),
language='sv',
)
token_order = ['title', 'mail1', 'submitted', 'body', 'mail2', 'report']
cur_token_id = 0
title = u''
submitted = None
body = u''
mail = u''
token = None
for line in data.splitlines()[1:-1]:
token = token_order[cur_token_id]
line = line.strip()
if token == 'title':
title = regex.MATCH_H3.match(line).groups()[0]
cur_token_id += 1
elif token == 'mail1':
mail = regex.MATCH_MAIL.match(line).groups()[0]
cur_token_id += 1
elif token == 'submitted':
try:
submitted = parse_datetime(
regex.MATCH_DATETIME.match(line).groups()[0]
)
except:
pass
cur_token_id += 1
elif token == 'body':
start_p = '<p>'
end_p = '</p>'
ends_now = line.endswith(end_p)
body += line.replace(start_p, '').replace(end_p, '')
if ends_now:
cur_token_id += 1
else:
body += '\n'
elif token == 'mail2':
cur_token_id += 1
elif token == 'report':
break
assert token == token_order[-1]
if not title and not body:
raise Entry.Empty('empty entry %s' % id)
return Entry(id, title, mail, submitted, body)
def get(self, id):
"""Fetch category by id. Blocking."""
if id in constants.CATEGORIES:
title = constants.CATEGORIES[id]
else:
raise Category.Invalid('invalid id %s' % id)
data = raw_query(
category_id=int(id),
language='sv',
)
for reg in [
regex.LATEST_ENTRIES_HEADER,
regex.CURRENTLY_EMPTY,
]:
if re.search(reg, data):
return Category(id, title, [])
lines = data.splitlines()
entry_ids = []
for line in lines:
if regex.POST_NEW_ENTRY.search(line):
continue
match = regex.MATCH_MESSAGE_ID.search(line)
if not match:
continue
entry_ids.append(int(match.groups()[0]))
entries = []
for eid in entry_ids:
try:
entries.append(Entry.objects.get(eid))
except Entry.Empty:
pass
return Category(id, title, entries)
