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messages: Allow rendering message content without having an actual message.

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This is useful for doing rendering in the emoji search code path.
This commit is contained in:
Bojidar Marinov
2017-01-05 12:07:18 +02:00
committed by Tim Abbott
parent 1262db40ea
commit 5fc65efd69
1 changed files with 20 additions and 18 deletions
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38
zerver/lib/message.py
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@@ -309,18 +309,19 @@ def render_markdown(message, content, realm_id=None, realm_alert_words=None, mes
else:
message_user_ids = {u.id for u in message_users}
message.mentions_wildcard = False
message.is_me_message = False
message.mentions_user_ids = set()
message.alert_words = set()
message.links_for_preview = set()
if message is not None:
message.mentions_wildcard = False
message.is_me_message = False
message.mentions_user_ids = set()
message.alert_words = set()
message.links_for_preview = set()
if realm_id is None:
realm_id = message.sender.realm_id
if message.sending_client.name == "zephyr_mirror" and message.sender.realm.is_zephyr_mirror_realm:
# Use slightly customized Markdown processor for content
# delivered via zephyr_mirror
realm_id = bugdown.ZEPHYR_MIRROR_BUGDOWN_KEY
if realm_id is None:
realm_id = message.sender.realm_id
if message.sending_client.name == "zephyr_mirror" and message.sender.realm.is_zephyr_mirror_realm:
# Use slightly customized Markdown processor for content
# delivered via zephyr_mirror
realm_id = bugdown.ZEPHYR_MIRROR_BUGDOWN_KEY
possible_words = set() # type: Set[Text]
if realm_alert_words is not None:
@@ -332,14 +333,15 @@ def render_markdown(message, content, realm_id=None, realm_alert_words=None, mes
rendered_content = bugdown.convert(content, realm_id=realm_id, message=message,
possible_words=possible_words)
message.user_ids_with_alert_words = set()
if message is not None:
message.user_ids_with_alert_words = set()
if realm_alert_words is not None:
for user_id, words in realm_alert_words.items():
if user_id in message_user_ids:
if set(words).intersection(message.alert_words):
message.user_ids_with_alert_words.add(user_id)
if realm_alert_words is not None:
for user_id, words in realm_alert_words.items():
if user_id in message_user_ids:
if set(words).intersection(message.alert_words):
message.user_ids_with_alert_words.add(user_id)
message.is_me_message = Message.is_status_message(content, rendered_content)
message.is_me_message = Message.is_status_message(content, rendered_content)
return rendered_content