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We now keep realm in the arguments variable, which avoids some lookups. We also test settings before even trying to get realms.
15 lines
564 B
Python
15 lines
564 B
Python
from typing import Any, Dict, Optional
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from zerver.models import Message, Realm
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# Filters such as UserMentionPattern need a message, but python-markdown
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# provides no way to pass extra params through to a pattern. Thus, a global.
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current_message = None # type: Optional[Message]
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current_realm = None # type: Optional[Realm]
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# We avoid doing DB queries in our markdown thread to avoid the overhead of
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# opening a new DB connection. These connections tend to live longer than the
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# threads themselves, as well.
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db_data = None # type: Optional[Dict[str, Any]]
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