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3ee4b59c64
Instead of passing `user` to `guardian.can_chat?`, we can just use the inner `@user` that is part of the guardian instance already to determine whether that user can chat, since this is how it works for all other usages of guardian even within chat.
56 lines
1.6 KiB
Ruby
56 lines
1.6 KiB
Ruby
# frozen_string_literal: true
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class Chat::DirectMessagesController < Chat::ChatBaseController
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# NOTE: For V1 of chat channel archiving and deleting we are not doing
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# anything for DM channels, their behaviour will stay as is.
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def create
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guardian.ensure_can_chat!
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users = users_from_usernames(current_user, params)
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begin
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chat_channel =
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Chat::DirectMessageChannelCreator.create!(acting_user: current_user, target_users: users)
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render_serialized(
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chat_channel,
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ChatChannelSerializer,
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root: "chat_channel",
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membership: chat_channel.membership_for(current_user),
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)
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rescue Chat::DirectMessageChannelCreator::NotAllowed => err
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render_json_error(err.message)
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end
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end
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def index
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guardian.ensure_can_chat!
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users = users_from_usernames(current_user, params)
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direct_message = DirectMessage.for_user_ids(users.map(&:id).uniq)
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if direct_message
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chat_channel = ChatChannel.find_by(chatable: direct_message)
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render_serialized(
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chat_channel,
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ChatChannelSerializer,
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root: "chat_channel",
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membership: chat_channel.membership_for(current_user),
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)
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else
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render body: nil, status: 404
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end
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end
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private
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def users_from_usernames(current_user, params)
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params.require(:usernames)
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usernames =
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(params[:usernames].is_a?(String) ? params[:usernames].split(",") : params[:usernames])
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users = [current_user]
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other_usernames = usernames - [current_user.username]
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users.concat(User.where(username: other_usernames).to_a) if other_usernames.any?
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users
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end
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end
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