discourse/app/controllers/bookmarks_controller.rb
Martin Brennan 793f39139a
FEATURE: Send notifications for time-based and At Desktop bookmark reminders (#9071)
* This PR implements the scheduling and notification system for bookmark reminders. Every 5 minutes a schedule runs to check any reminders that need to be sent before now, limited to **300** reminders at a time. Any leftover reminders will be sent in the next run. This is to avoid having to deal with fickle sidekiq and reminders in the far-flung future, which would necessitate having a background job anyway to clean up any missing `enqueue_at` reminders.

* If a reminder is sent its `reminder_at` time is cleared and the `reminder_last_sent_at` time is filled in. Notifications are only user-level notifications for now.

* All JavaScript and frontend code related to displaying the bookmark reminder notification is contained here. The reminder functionality is now re-enabled in the bookmark modal as well.

* This PR also implements the "Remind me next time I am at my desktop" bookmark reminder functionality. When the user is on a mobile device they are able to select this option. When they choose this option we set a key in Redis saying they have a pending at desktop reminder. The next time they change devices we check if the new device is desktop, and if it is we send reminders using a DistributedMutex. There is also a job to ensure consistency of these reminders in Redis (in case Redis drops the ball) and the at desktop reminders expire after 20 days.

* Also in this PR is a fix to delete all Bookmarks for a user via `UserDestroyer`
2020-03-12 10:16:00 +10:00

30 lines
716 B
Ruby

# frozen_string_literal: true
class BookmarksController < ApplicationController
requires_login
def create
params.require(:post_id)
bookmark_manager = BookmarkManager.new(current_user)
bookmark = bookmark_manager.create(
post_id: params[:post_id],
name: params[:name],
reminder_type: params[:reminder_type],
reminder_at: params[:reminder_at]
)
if bookmark_manager.errors.empty?
return render json: success_json
end
render json: failed_json.merge(errors: bookmark_manager.errors.full_messages), status: 400
end
def destroy
params.require(:id)
BookmarkManager.new(current_user).destroy(params[:id])
render json: success_json
end
end