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Support $id:server message ID mentions

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This commit is contained in:
miruka 2020-03-23 17:17:15 -04:00
parent bed0dbf998
commit be43f68059
1 changed files with 14 additions and 3 deletions
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17
src/backend/html_markdown.py
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@ -121,6 +121,9 @@ class HTMLProcessor:
room_alias_regex = re.compile(
r"(?=^|\W)(?P<body>#.+?:(?P<host>[a-zA-Z\d.-:]*[a-zA-Z\d]))",
)
message_id_regex = re.compile(
r"(?=^|\W)(?P<body>\$.+?:(?P<host>[a-zA-Z\d.-:]*[a-zA-Z\d]))",
)
link_regexes = [re.compile(r, re.IGNORECASE)
if isinstance(r, str) else r for r in [
@ -135,7 +138,7 @@ class HTMLProcessor:
# magnet:
r"(?P<body>magnet:\?xt=urn:[a-z0-9]+:.+)(?P<host>)",
user_id_regex, room_id_regex, room_alias_regex,
user_id_regex, room_id_regex, room_alias_regex, message_id_regex,
]]
link_is_matrix_to_regex = re.compile(
@ -150,6 +153,9 @@ class HTMLProcessor:
link_is_room_alias_regex = re.compile(
r"https?://matrix.to/#/#.+", re.IGNORECASE,
)
link_is_message_id_regex = re.compile(
r"https?://matrix.to/#/\$.+", re.IGNORECASE,
)
inline_quote_regex = re.compile(r"(^|⏎)(\s*&gt;[^⏎\n]*)", re.MULTILINE)
@ -440,10 +446,11 @@ class HTMLProcessor:
id_regexes = (
self.user_id_regex, self.room_id_regex, self.room_alias_regex,
self.message_id_regex,
)
for regex in id_regexes:
if regex.match(el.attrib["href"]):
if regex.match(unquote(el.attrib["href"])):
el.attrib["href"] = f"https://matrix.to/#/{el.attrib['href']}"
if room_id not in self.rooms_user_id_names:
@ -457,7 +464,7 @@ class HTMLProcessor:
def _matrix_to_links_add_classes(self, el: HtmlElement) -> HtmlElement:
href = el.attrib.get("href")
href = unquote(el.attrib.get("href"))
if not href or not el.text:
return el
@ -478,6 +485,10 @@ class HTMLProcessor:
el.attrib["class"] = "mention room-alias-mention"
el.attrib["data-mention"] = el.text.strip()
elif self.link_is_message_id_regex.match(href):
el.attrib["class"] = "mention message-id-mention"
el.attrib["data-mention"] = el.text.strip()
return el