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This avoids a potential unnecessary message.recipient fetch required by
is_stream_message(). is_stream_message() methods precedes the addition
of the denormalized is_channel_message column and is now unnecessary.
In practice, we usually fetch Message objects with `.recipient` already,
so I don't expect any notable performance impact here - but it's still a
useful change to make.
(cherry picked from commit 51cef01c29)
110 lines
4.2 KiB
Python
110 lines
4.2 KiB
Python
from django.conf import settings
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from django.utils.translation import gettext as _
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from zerver.lib.exceptions import JsonableError, ResourceNotFoundError
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from zerver.lib.markdown.fenced_code import get_unused_fence
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from zerver.lib.mention import silent_mention_syntax_for_user
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from zerver.lib.message import truncate_content
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from zerver.lib.message_cache import MessageDict
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from zerver.lib.topic_link_util import get_message_link_syntax
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from zerver.lib.url_encoding import message_link_url
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from zerver.models import Message, Stream, UserProfile
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from zerver.models.scheduled_jobs import ScheduledMessage
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def normalize_note_text(body: str) -> str:
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# Similar to zerver.lib.message.normalize_body
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body = body.rstrip().lstrip("\n")
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if len(body) > settings.MAX_REMINDER_NOTE_LENGTH:
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raise JsonableError(
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_("Maximum reminder note length: {max_length} characters").format(
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max_length=settings.MAX_REMINDER_NOTE_LENGTH
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)
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)
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return body
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def get_reminder_formatted_content(
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message: Message, current_user: UserProfile, note: str | None = None
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) -> str:
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if note:
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note = normalize_note_text(note)
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if message.is_channel_message:
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# We don't need to check access here since we already have the message
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# whose access has already been checked by the caller.
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stream = Stream.objects.get(
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id=message.recipient.type_id,
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realm=current_user.realm,
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)
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message_pretty_link = get_message_link_syntax(
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stream_id=stream.id,
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stream_name=stream.name,
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topic_name=message.topic_name(),
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message_id=message.id,
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)
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if note:
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content = _(
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"You requested a reminder for {message_pretty_link}. Note:\n > {note}"
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).format(
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message_pretty_link=message_pretty_link,
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note=note,
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)
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else:
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content = _("You requested a reminder for {message_pretty_link}.").format(
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message_pretty_link=message_pretty_link,
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)
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else:
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if note:
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content = _(
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"You requested a reminder for the following direct message. Note:\n > {note}"
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).format(
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note=note,
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)
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else:
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content = _("You requested a reminder for the following direct message.")
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# Format the message content as a quote.
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user_silent_mention = silent_mention_syntax_for_user(message.sender)
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conversation_url = message_link_url(current_user.realm, MessageDict.wide_dict(message))
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content += "\n\n"
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if message.content.startswith("/poll"):
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content += _("{user_silent_mention} [sent]({conversation_url}) a poll.").format(
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user_silent_mention=user_silent_mention,
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conversation_url=conversation_url,
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)
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elif message.content.startswith("/todo"):
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content += _("{user_silent_mention} [sent]({conversation_url}) a todo list.").format(
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user_silent_mention=user_silent_mention,
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conversation_url=conversation_url,
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)
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else:
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content += _("{user_silent_mention} [said]({conversation_url}):").format(
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user_silent_mention=user_silent_mention,
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conversation_url=conversation_url,
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)
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content += "\n"
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fence = get_unused_fence(content)
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quoted_message = "{fence}quote\n{msg_content}\n{fence}"
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length_without_message_content = len(
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content + quoted_message.format(fence=fence, msg_content="")
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)
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max_length = settings.MAX_MESSAGE_LENGTH - length_without_message_content
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msg_content = truncate_content(message.content, max_length, "\n[message truncated]")
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content += quoted_message.format(
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fence=fence,
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msg_content=msg_content,
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)
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return content
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def access_reminder(user_profile: UserProfile, reminder_id: int) -> ScheduledMessage:
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try:
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return ScheduledMessage.objects.get(
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id=reminder_id, sender=user_profile, delivery_type=ScheduledMessage.REMIND
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)
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except ScheduledMessage.DoesNotExist:
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raise ResourceNotFoundError(_("Reminder does not exist"))
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