mirror of
https://github.com/discourse/discourse.git
synced 2024-11-23 16:46:12 +08:00
8b46dc8bb5
Introduces the concept of image thumbnails in chat, prior to this we uploaded and used full size chat images within channels and direct messages. The following changes are covered: - Post processing of image uploads to create the thumbnail within Chat::MessageProcessor - Extract responsive image ratios into CookedProcessorMixin (used for creating upload variations) - Add thumbnail to upload serializer from plugin.rb - Convert chat upload template to glimmer component using .gjs format - Use thumbnail image within chat upload component (stores full size img in orig-src data attribute) - Old uploads which don't have thumbnails will fallback to full size images in channels/DMs - Update Magnific lightbox to use full size image when clicked - Update Glimmer lightbox to use full size image (enables zooming for chat images)
524 lines
17 KiB
Ruby
524 lines
17 KiB
Ruby
# frozen_string_literal: true
|
|
|
|
# name: chat
|
|
# about: Adds chat functionality.
|
|
# meta_topic_id: 230881
|
|
# version: 0.4
|
|
# authors: Kane York, Mark VanLandingham, Martin Brennan, Joffrey Jaffeux
|
|
# url: https://github.com/discourse/discourse/tree/main/plugins/chat
|
|
# transpile_js: true
|
|
# meta_topic_id: 230881
|
|
|
|
enabled_site_setting :chat_enabled
|
|
|
|
register_asset "stylesheets/colors.scss", :color_definitions
|
|
register_asset "stylesheets/mixins/index.scss"
|
|
register_asset "stylesheets/common/index.scss"
|
|
register_asset "stylesheets/desktop/index.scss", :desktop
|
|
register_asset "stylesheets/mobile/index.scss", :mobile
|
|
|
|
register_svg_icon "comments"
|
|
register_svg_icon "comment-slash"
|
|
register_svg_icon "lock"
|
|
register_svg_icon "clipboard"
|
|
register_svg_icon "file-audio"
|
|
register_svg_icon "file-video"
|
|
register_svg_icon "file-image"
|
|
|
|
# route: /admin/plugins/chat
|
|
add_admin_route "chat.admin.title", "chat"
|
|
|
|
GlobalSetting.add_default(:allow_unsecure_chat_uploads, false)
|
|
|
|
module ::Chat
|
|
PLUGIN_NAME = "chat"
|
|
end
|
|
|
|
require_relative "lib/chat/engine"
|
|
require_relative "lib/chat/types/array"
|
|
|
|
after_initialize do
|
|
register_seedfu_fixtures(Rails.root.join("plugins", "chat", "db", "fixtures"))
|
|
|
|
UserNotifications.append_view_path(File.expand_path("../app/views", __FILE__))
|
|
|
|
register_category_custom_field_type(Chat::HAS_CHAT_ENABLED, :boolean)
|
|
|
|
UserUpdater::OPTION_ATTR.push(:chat_enabled)
|
|
UserUpdater::OPTION_ATTR.push(:only_chat_push_notifications)
|
|
UserUpdater::OPTION_ATTR.push(:chat_sound)
|
|
UserUpdater::OPTION_ATTR.push(:ignore_channel_wide_mention)
|
|
UserUpdater::OPTION_ATTR.push(:chat_email_frequency)
|
|
UserUpdater::OPTION_ATTR.push(:chat_header_indicator_preference)
|
|
UserUpdater::OPTION_ATTR.push(:chat_separate_sidebar_mode)
|
|
|
|
register_reviewable_type Chat::ReviewableMessage
|
|
|
|
reloadable_patch do |plugin|
|
|
ReviewableScore.add_new_types([:needs_review])
|
|
|
|
Site.preloaded_category_custom_fields << Chat::HAS_CHAT_ENABLED
|
|
|
|
Guardian.prepend Chat::GuardianExtensions
|
|
UserNotifications.prepend Chat::UserNotificationsExtension
|
|
UserOption.prepend Chat::UserOptionExtension
|
|
Category.prepend Chat::CategoryExtension
|
|
Reviewable.prepend Chat::ReviewableExtension
|
|
Bookmark.prepend Chat::BookmarkExtension
|
|
User.prepend Chat::UserExtension
|
|
Jobs::UserEmail.prepend Chat::UserEmailExtension
|
|
Plugin::Instance.prepend Chat::PluginInstanceExtension
|
|
Jobs::ExportCsvFile.class_eval { prepend Chat::MessagesExporter }
|
|
WebHook.prepend Chat::OutgoingWebHookExtension
|
|
end
|
|
|
|
if Oneboxer.respond_to?(:register_local_handler)
|
|
Oneboxer.register_local_handler("chat/chat") do |url, route|
|
|
Chat::OneboxHandler.handle(url, route)
|
|
end
|
|
end
|
|
|
|
if InlineOneboxer.respond_to?(:register_local_handler)
|
|
InlineOneboxer.register_local_handler("chat/chat") do |url, route|
|
|
if route[:message_id].present?
|
|
message = Chat::Message.find_by(id: route[:message_id])
|
|
next if !message
|
|
|
|
chat_channel = message.chat_channel
|
|
user = message.user
|
|
next if !chat_channel || !user
|
|
|
|
title =
|
|
I18n.t(
|
|
"chat.onebox.inline_to_message",
|
|
message_id: message.id,
|
|
chat_channel: chat_channel.name,
|
|
username: user.username,
|
|
)
|
|
else
|
|
chat_channel = Chat::Channel.find_by(id: route[:channel_id])
|
|
next if !chat_channel
|
|
|
|
title =
|
|
if chat_channel.name.present?
|
|
I18n.t("chat.onebox.inline_to_channel", chat_channel: chat_channel.name)
|
|
end
|
|
end
|
|
|
|
next if !Guardian.new.can_preview_chat_channel?(chat_channel)
|
|
|
|
{ url: url, title: title }
|
|
end
|
|
end
|
|
|
|
if respond_to?(:register_upload_in_use)
|
|
register_upload_in_use do |upload|
|
|
Chat::Message.where(
|
|
"message LIKE ? OR message LIKE ?",
|
|
"%#{upload.sha1}%",
|
|
"%#{upload.base62_sha1}%",
|
|
).exists? ||
|
|
Chat::Draft.where(
|
|
"data LIKE ? OR data LIKE ?",
|
|
"%#{upload.sha1}%",
|
|
"%#{upload.base62_sha1}%",
|
|
).exists?
|
|
end
|
|
end
|
|
|
|
add_to_serializer(:user_card, :can_chat_user) do
|
|
return false if !SiteSetting.chat_enabled
|
|
return false if scope.user.blank?
|
|
|
|
scope.user.id != object.id && scope.can_chat? && Guardian.new(object).can_chat?
|
|
end
|
|
|
|
add_to_serializer(
|
|
:current_user,
|
|
:can_chat,
|
|
include_condition: -> do
|
|
return @can_chat if defined?(@can_chat)
|
|
@can_chat = SiteSetting.chat_enabled && scope.can_chat?
|
|
end,
|
|
) { true }
|
|
|
|
add_to_serializer(
|
|
:current_user,
|
|
:has_chat_enabled,
|
|
include_condition: -> do
|
|
return @has_chat_enabled if defined?(@has_chat_enabled)
|
|
@has_chat_enabled = include_can_chat? && object.user_option.chat_enabled
|
|
end,
|
|
) { true }
|
|
|
|
add_to_serializer(
|
|
:current_user,
|
|
:chat_sound,
|
|
include_condition: -> { include_has_chat_enabled? && object.user_option.chat_sound },
|
|
) { object.user_option.chat_sound }
|
|
|
|
add_to_serializer(
|
|
:current_user,
|
|
:needs_channel_retention_reminder,
|
|
include_condition: -> do
|
|
include_has_chat_enabled? && object.staff? &&
|
|
!object.user_option.dismissed_channel_retention_reminder &&
|
|
!SiteSetting.chat_channel_retention_days.zero?
|
|
end,
|
|
) { true }
|
|
|
|
add_to_serializer(
|
|
:current_user,
|
|
:needs_dm_retention_reminder,
|
|
include_condition: -> do
|
|
include_has_chat_enabled? && !object.user_option.dismissed_dm_retention_reminder &&
|
|
!SiteSetting.chat_dm_retention_days.zero?
|
|
end,
|
|
) { true }
|
|
|
|
add_to_serializer(:current_user, :has_joinable_public_channels) do
|
|
Chat::ChannelFetcher.secured_public_channel_search(
|
|
self.scope,
|
|
following: false,
|
|
limit: 1,
|
|
status: :open,
|
|
).exists?
|
|
end
|
|
|
|
add_to_serializer(:current_user, :chat_channels) do
|
|
structured = Chat::ChannelFetcher.structured(self.scope)
|
|
|
|
structured[:unread_thread_overview] = ::Chat::TrackingStateReportQuery.call(
|
|
guardian: self.scope,
|
|
channel_ids: structured[:public_channels].map(&:id),
|
|
include_threads: true,
|
|
include_read: false,
|
|
include_last_reply_details: true,
|
|
).thread_unread_overview_by_channel
|
|
|
|
category_ids = structured[:public_channels].map { |c| c.chatable_id }
|
|
post_allowed_category_ids =
|
|
Category.post_create_allowed(self.scope).where(id: category_ids).pluck(:id)
|
|
|
|
Chat::ChannelIndexSerializer.new(
|
|
structured,
|
|
scope: self.scope,
|
|
root: false,
|
|
post_allowed_category_ids: post_allowed_category_ids,
|
|
).as_json
|
|
end
|
|
|
|
add_to_serializer(
|
|
:current_user,
|
|
:chat_drafts,
|
|
include_condition: -> { include_has_chat_enabled? },
|
|
) do
|
|
Chat::Draft
|
|
.where(user_id: object.id)
|
|
.order(updated_at: :desc)
|
|
.limit(20)
|
|
.pluck(:chat_channel_id, :data, :thread_id)
|
|
.map { |row| { channel_id: row[0], data: row[1], thread_id: row[2] } }
|
|
end
|
|
|
|
add_to_serializer(:user_option, :chat_enabled) { object.chat_enabled }
|
|
|
|
add_to_serializer(
|
|
:user_option,
|
|
:chat_sound,
|
|
include_condition: -> { !object.chat_sound.blank? },
|
|
) { object.chat_sound }
|
|
|
|
add_to_serializer(:user_option, :only_chat_push_notifications) do
|
|
object.only_chat_push_notifications
|
|
end
|
|
|
|
add_to_serializer(:user_option, :ignore_channel_wide_mention) do
|
|
object.ignore_channel_wide_mention
|
|
end
|
|
|
|
add_to_serializer(:user_option, :chat_email_frequency) { object.chat_email_frequency }
|
|
|
|
add_to_serializer(:user_option, :chat_header_indicator_preference) do
|
|
object.chat_header_indicator_preference
|
|
end
|
|
|
|
add_to_serializer(:current_user_option, :chat_header_indicator_preference) do
|
|
object.chat_header_indicator_preference
|
|
end
|
|
|
|
add_to_serializer(:user_option, :chat_separate_sidebar_mode) { object.chat_separate_sidebar_mode }
|
|
|
|
add_to_serializer(:current_user_option, :chat_separate_sidebar_mode) do
|
|
object.chat_separate_sidebar_mode
|
|
end
|
|
|
|
add_to_serializer(
|
|
:upload,
|
|
:thumbnail,
|
|
include_condition: -> { SiteSetting.chat_enabled && SiteSetting.create_thumbnails },
|
|
) { object.thumbnail }
|
|
|
|
RETENTION_SETTINGS_TO_USER_OPTION_FIELDS = {
|
|
chat_channel_retention_days: :dismissed_channel_retention_reminder,
|
|
chat_dm_retention_days: :dismissed_dm_retention_reminder,
|
|
}
|
|
on(:site_setting_changed) do |name, old_value, new_value|
|
|
user_option_field = RETENTION_SETTINGS_TO_USER_OPTION_FIELDS[name.to_sym]
|
|
begin
|
|
if user_option_field && old_value != new_value && !new_value.zero?
|
|
UserOption.where(user_option_field => true).update_all(user_option_field => false)
|
|
end
|
|
rescue => e
|
|
Rails.logger.warn(
|
|
"Error updating user_options fields after chat retention settings changed: #{e}",
|
|
)
|
|
end
|
|
|
|
if name == :secure_uploads && old_value == false && new_value == true
|
|
Chat::SecureUploadsCompatibility.update_settings
|
|
end
|
|
|
|
if name == :chat_allowed_groups
|
|
Jobs.enqueue(
|
|
Jobs::Chat::AutoRemoveMembershipHandleChatAllowedGroupsChange,
|
|
new_allowed_groups: new_value,
|
|
)
|
|
end
|
|
end
|
|
|
|
on(:post_alerter_after_save_post) do |post, new_record, notified|
|
|
next if !new_record
|
|
Chat::PostNotificationHandler.new(post, notified).handle
|
|
end
|
|
|
|
on(:group_destroyed) do |group, user_ids|
|
|
Jobs.enqueue(
|
|
Jobs::Chat::AutoRemoveMembershipHandleDestroyedGroup,
|
|
destroyed_group_user_ids: user_ids,
|
|
)
|
|
end
|
|
|
|
register_presence_channel_prefix("chat") do |channel_name|
|
|
next nil unless channel_name == "/chat/online"
|
|
config = PresenceChannel::Config.new
|
|
config.allowed_group_ids = Chat.allowed_group_ids
|
|
config
|
|
end
|
|
|
|
register_presence_channel_prefix("chat-reply") do |channel_name|
|
|
if chat_channel_id = channel_name[%r{/chat-reply/(\d+)}, 1]
|
|
chat_channel = Chat::Channel.find(chat_channel_id)
|
|
|
|
PresenceChannel::Config.new.tap do |config|
|
|
config.allowed_group_ids = chat_channel.allowed_group_ids
|
|
config.allowed_user_ids = chat_channel.allowed_user_ids
|
|
config.public = !chat_channel.read_restricted?
|
|
end
|
|
end
|
|
rescue ActiveRecord::RecordNotFound
|
|
nil
|
|
end
|
|
|
|
register_presence_channel_prefix("chat-user") do |channel_name|
|
|
if user_id = channel_name[%r{/chat-user/(chat|core)/(\d+)}, 2]
|
|
user = User.find(user_id)
|
|
config = PresenceChannel::Config.new
|
|
config.allowed_user_ids = [user.id]
|
|
config
|
|
end
|
|
rescue ActiveRecord::RecordNotFound
|
|
nil
|
|
end
|
|
|
|
CHAT_NOTIFICATION_TYPES = [Notification.types[:chat_mention], Notification.types[:chat_message]]
|
|
register_push_notification_filter do |user, payload|
|
|
if user.user_option.only_chat_push_notifications && user.user_option.chat_enabled
|
|
CHAT_NOTIFICATION_TYPES.include?(payload[:notification_type])
|
|
else
|
|
true
|
|
end
|
|
end
|
|
|
|
on(:user_seen) do |user|
|
|
if user.last_seen_at == user.first_seen_at
|
|
Chat::Channel
|
|
.where(auto_join_users: true)
|
|
.each do |channel|
|
|
Chat::ChannelMembershipManager.new(channel).enforce_automatic_user_membership(user)
|
|
end
|
|
end
|
|
end
|
|
|
|
on(:user_confirmed_email) do |user|
|
|
if user.active?
|
|
Chat::Channel
|
|
.where(auto_join_users: true)
|
|
.each do |channel|
|
|
Chat::ChannelMembershipManager.new(channel).enforce_automatic_user_membership(user)
|
|
end
|
|
end
|
|
end
|
|
|
|
on(:user_added_to_group) do |user, group|
|
|
channels_to_add =
|
|
Chat::Channel
|
|
.distinct
|
|
.where(auto_join_users: true, chatable_type: "Category")
|
|
.joins(
|
|
"INNER JOIN category_groups ON category_groups.category_id = chat_channels.chatable_id",
|
|
)
|
|
.where(category_groups: { group_id: group.id })
|
|
|
|
channels_to_add.each do |channel|
|
|
Chat::ChannelMembershipManager.new(channel).enforce_automatic_user_membership(user)
|
|
end
|
|
end
|
|
|
|
on(:user_removed_from_group) do |user, group|
|
|
Jobs.enqueue(Jobs::Chat::AutoRemoveMembershipHandleUserRemovedFromGroup, user_id: user.id)
|
|
end
|
|
|
|
on(:category_updated) do |category|
|
|
# There's a bug on core where this event is triggered with an `#update` result (true/false)
|
|
if category.is_a?(Category) && category_channel = Chat::Channel.find_by(chatable: category)
|
|
if category_channel.auto_join_users
|
|
Chat::ChannelMembershipManager.new(category_channel).enforce_automatic_channel_memberships
|
|
end
|
|
|
|
Jobs.enqueue(Jobs::Chat::AutoRemoveMembershipHandleCategoryUpdated, category_id: category.id)
|
|
end
|
|
end
|
|
|
|
# outgoing webhook events
|
|
%i[
|
|
chat_message_created
|
|
chat_message_edited
|
|
chat_message_trashed
|
|
chat_message_restored
|
|
].each do |chat_message_event|
|
|
on(chat_message_event) do |message, channel, user|
|
|
guardian = Guardian.new(user)
|
|
|
|
payload = {
|
|
message: Chat::MessageSerializer.new(message, { scope: guardian, root: false }).as_json,
|
|
channel:
|
|
Chat::ChannelSerializer.new(
|
|
channel,
|
|
{ scope: guardian, membership: channel.membership_for(user), root: false },
|
|
).as_json,
|
|
}
|
|
|
|
category_id = channel.chatable_type == "Category" ? channel.chatable_id : nil
|
|
|
|
WebHook.enqueue_chat_message_hooks(
|
|
chat_message_event,
|
|
payload.to_json,
|
|
category_id: category_id,
|
|
)
|
|
end
|
|
end
|
|
|
|
Discourse::Application.routes.append do
|
|
mount ::Chat::Engine, at: "/chat"
|
|
|
|
get "/admin/plugins/chat" => "chat/admin/incoming_webhooks#index",
|
|
:constraints => StaffConstraint.new
|
|
post "/admin/plugins/chat/hooks" => "chat/admin/incoming_webhooks#create",
|
|
:constraints => StaffConstraint.new
|
|
put "/admin/plugins/chat/hooks/:incoming_chat_webhook_id" =>
|
|
"chat/admin/incoming_webhooks#update",
|
|
:constraints => StaffConstraint.new
|
|
delete "/admin/plugins/chat/hooks/:incoming_chat_webhook_id" =>
|
|
"chat/admin/incoming_webhooks#destroy",
|
|
:constraints => StaffConstraint.new
|
|
get "u/:username/preferences/chat" => "users#preferences",
|
|
:constraints => {
|
|
username: RouteFormat.username,
|
|
}
|
|
end
|
|
|
|
if defined?(DiscourseAutomation)
|
|
add_automation_scriptable("send_chat_message") do
|
|
field :chat_channel_id, component: :text, required: true
|
|
field :message, component: :message, required: true, accepts_placeholders: true
|
|
field :sender, component: :user
|
|
|
|
placeholder :channel_name
|
|
|
|
triggerables [:recurring]
|
|
|
|
script do |context, fields, automation|
|
|
sender = User.find_by(username: fields.dig("sender", "value")) || Discourse.system_user
|
|
channel = Chat::Channel.find_by(id: fields.dig("chat_channel_id", "value"))
|
|
|
|
placeholders = { channel_name: channel.title(sender) }.merge(context["placeholders"] || {})
|
|
|
|
creator =
|
|
::Chat::CreateMessage.call(
|
|
chat_channel_id: channel.id,
|
|
guardian: sender.guardian,
|
|
message: utils.apply_placeholders(fields.dig("message", "value"), placeholders),
|
|
)
|
|
|
|
if creator.failure?
|
|
Rails.logger.warn "[discourse-automation] Chat message failed to send:\n#{creator.inspect_steps.inspect}\n#{creator.inspect_steps.error}"
|
|
end
|
|
end
|
|
end
|
|
end
|
|
|
|
add_api_key_scope(
|
|
:chat,
|
|
{
|
|
create_message: {
|
|
actions: %w[chat/api/channel_messages#create],
|
|
params: %i[chat_channel_id],
|
|
},
|
|
},
|
|
)
|
|
|
|
# Dark mode email styles
|
|
Email::Styles.register_plugin_style do |fragment|
|
|
fragment.css(".chat-summary-header").each { |element| element[:dm] = "header" }
|
|
fragment.css(".chat-summary-content").each { |element| element[:dm] = "body" }
|
|
end
|
|
|
|
register_email_unsubscriber("chat_summary", EmailControllerHelper::ChatSummaryUnsubscriber)
|
|
|
|
register_stat("chat_messages", show_in_ui: true, expose_via_api: true) do
|
|
Chat::Statistics.about_messages
|
|
end
|
|
|
|
register_stat("chat_channels", expose_via_api: true) { Chat::Statistics.about_channels }
|
|
|
|
register_stat("chat_users", expose_via_api: true) { Chat::Statistics.about_users }
|
|
|
|
# Make sure to update spec/system/hashtag_autocomplete_spec.rb when changing this.
|
|
register_hashtag_data_source(Chat::ChannelHashtagDataSource)
|
|
register_hashtag_type_priority_for_context("channel", "chat-composer", 200)
|
|
register_hashtag_type_priority_for_context("category", "chat-composer", 100)
|
|
register_hashtag_type_priority_for_context("tag", "chat-composer", 50)
|
|
register_hashtag_type_priority_for_context("channel", "topic-composer", 10)
|
|
|
|
register_post_stripper do |nokogiri_fragment|
|
|
nokogiri_fragment.css(".chat-transcript .mention").remove
|
|
end
|
|
|
|
Site.markdown_additional_options["chat"] = {
|
|
limited_pretty_text_features: Chat::Message::MARKDOWN_FEATURES,
|
|
limited_pretty_text_markdown_rules: Chat::Message::MARKDOWN_IT_RULES,
|
|
hashtag_configurations: HashtagAutocompleteService.contexts_with_ordered_types,
|
|
}
|
|
|
|
register_user_destroyer_on_content_deletion_callback(
|
|
Proc.new { |user| Jobs.enqueue(Jobs::Chat::DeleteUserMessages, user_id: user.id) },
|
|
)
|
|
|
|
register_bookmarkable(Chat::MessageBookmarkable)
|
|
end
|
|
|
|
if Rails.env == "test"
|
|
Dir[Rails.root.join("plugins/chat/spec/support/**/*.rb")].each { |f| require f }
|
|
end
|