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My custom branche(s) on git.pleroma.social/pleroma/mastofe
commit: 77e13c2bc93fdb633f27f94989ab5770f9ecc3b3
parent: 19b9e1e2c3d621b5f9f2367980dae62648fe22fa
Author: Eugen Rochko <eugen@zeonfederated.com>
Date:   Sun,  5 Feb 2017 17:51:44 +0100

Removing failed push notification API, make context loads use cache

Diffstat:

Dapp/controllers/api/v1/devices_controller.rb18------------------
Mapp/controllers/api/v1/statuses_controller.rb7++++++-
Mapp/controllers/stream_entries_controller.rb4++--
Mapp/models/favourite.rb2+-
Mapp/models/status.rb8++++----
Mconfig/routes.rb3---
Mdocs/Using-the-API/API.md16----------------
Mdocs/Using-the-API/Push-notifications.md15---------------
Dspec/controllers/api/v1/devices_controller_spec.rb38--------------------------------------
9 files changed, 13 insertions(+), 98 deletions(-)

diff --git a/app/controllers/api/v1/devices_controller.rb b/app/controllers/api/v1/devices_controller.rb @@ -1,18 +0,0 @@ -# frozen_string_literal: true - -class Api::V1::DevicesController < ApiController - before_action -> { doorkeeper_authorize! :read } - before_action :require_user! - - respond_to :json - - def register - Device.where(account: current_account, registration_id: params[:registration_id]).first_or_create!(account: current_account, registration_id: params[:registration_id]) - render_empty - end - - def unregister - Device.where(account: current_account, registration_id: params[:registration_id]).delete_all - render_empty - end -end diff --git a/app/controllers/api/v1/statuses_controller.rb b/app/controllers/api/v1/statuses_controller.rb @@ -14,7 +14,12 @@ class Api::V1::StatusesController < ApiController end def context - @context = OpenStruct.new(ancestors: @status.in_reply_to_id.nil? ? [] : @status.ancestors(current_account), descendants: @status.descendants(current_account)) + ancestors_results = @status.in_reply_to_id.nil? ? [] : @status.ancestors(current_account) + descendants_results = @status.descendants(current_account) + loaded_ancestors = cache_collection(ancestors_results, Status) + loaded_descendants = cache_collection(descendants_results, Status) + + @context = OpenStruct.new(ancestors: loaded_ancestors, descendants: loaded_descendants) statuses = [@status] + @context[:ancestors] + @context[:descendants] set_maps(statuses) diff --git a/app/controllers/stream_entries_controller.rb b/app/controllers/stream_entries_controller.rb @@ -14,8 +14,8 @@ class StreamEntriesController < ApplicationController return gone if @stream_entry.activity.nil? if @stream_entry.activity_type == 'Status' - @ancestors = @stream_entry.activity.ancestors(current_account) - @descendants = @stream_entry.activity.descendants(current_account) + @ancestors = @stream_entry.activity.reply? ? cache_collection(@stream_entry.activity.ancestors(current_account), Status) : [] + @descendants = cache_collection(@stream_entry.activity.descendants(current_account), Status) end end diff --git a/app/models/favourite.rb b/app/models/favourite.rb @@ -5,7 +5,7 @@ class Favourite < ApplicationRecord include Streamable belongs_to :account, inverse_of: :favourites - belongs_to :status, inverse_of: :favourites, touch: true + belongs_to :status, inverse_of: :favourites has_one :notification, as: :activity, dependent: :destroy diff --git a/app/models/status.rb b/app/models/status.rb @@ -14,7 +14,7 @@ class Status < ApplicationRecord belongs_to :in_reply_to_account, foreign_key: 'in_reply_to_account_id', class_name: 'Account' belongs_to :thread, foreign_key: 'in_reply_to_id', class_name: 'Status', inverse_of: :replies - belongs_to :reblog, foreign_key: 'reblog_of_id', class_name: 'Status', inverse_of: :reblogs, touch: true + belongs_to :reblog, foreign_key: 'reblog_of_id', class_name: 'Status', inverse_of: :reblogs has_many :favourites, inverse_of: :status, dependent: :destroy has_many :reblogs, foreign_key: 'reblog_of_id', class_name: 'Status', inverse_of: :reblog, dependent: :destroy @@ -81,7 +81,7 @@ class Status < ApplicationRecord def ancestors(account = nil) ids = (Status.find_by_sql(['WITH RECURSIVE search_tree(id, in_reply_to_id, path) AS (SELECT id, in_reply_to_id, ARRAY[id] FROM statuses WHERE id = ? UNION ALL SELECT statuses.id, statuses.in_reply_to_id, path || statuses.id FROM search_tree JOIN statuses ON statuses.id = search_tree.in_reply_to_id WHERE NOT statuses.id = ANY(path)) SELECT id FROM search_tree ORDER BY path DESC', id]) - [self]).pluck(:id) - statuses = Status.where(id: ids).with_includes.group_by(&:id) + statuses = Status.where(id: ids).group_by(&:id) results = ids.map { |id| statuses[id].first } results = results.reject { |status| filter_from_context?(status, account) } @@ -90,7 +90,7 @@ class Status < ApplicationRecord def descendants(account = nil) ids = (Status.find_by_sql(['WITH RECURSIVE search_tree(id, path) AS (SELECT id, ARRAY[id] FROM statuses WHERE id = ? UNION ALL SELECT statuses.id, path || statuses.id FROM search_tree JOIN statuses ON statuses.in_reply_to_id = search_tree.id WHERE NOT statuses.id = ANY(path)) SELECT id FROM search_tree ORDER BY path', id]) - [self]).pluck(:id) - statuses = Status.where(id: ids).with_includes.group_by(&:id) + statuses = Status.where(id: ids).group_by(&:id) results = ids.map { |id| statuses[id].first } results = results.reject { |status| filter_from_context?(status, account) } @@ -180,6 +180,6 @@ class Status < ApplicationRecord private def filter_from_context?(status, account) - account&.blocking?(status.account) || !status.permitted?(account) + account&.blocking?(status.account_id) || !status.permitted?(account) end end diff --git a/config/routes.rb b/config/routes.rb @@ -117,9 +117,6 @@ Rails.application.routes.draw do resources :blocks, only: [:index] resources :favourites, only: [:index] - post '/devices/register', to: 'devices#register', as: :register_device - post '/devices/unregister', to: 'devices#unregister', as: :unregister_device - resources :follow_requests, only: [:index] do member do post :authorize diff --git a/docs/Using-the-API/API.md b/docs/Using-the-API/API.md @@ -222,22 +222,6 @@ Creates a new OAuth app. Returns `id`, `client_id` and `client_secret` which can These values should be requested in the app itself from the API for each new app install + mastodon domain combo, and stored in the app for future requests. -**POST /api/v1/devices/register** - -Form data: - -- `registration_id`: Device token (also called registration token/registration ID) - -Apps can use Firebase Cloud Messaging to receive push notifications from the instances, given that the instance admin has acquired a Firebase API key. More in [push notifications](Push-notifications.md). This method requires a user context, i.e. your app will receive notifications for the authorized user. - -**POST /api/v1/devices/unregister** - -Form data: - -- `registration_id`: Device token (also called registration token/registration ID) - -To remove the device from receiving push notifications for the user. - ___ ## Entities diff --git a/docs/Using-the-API/Push-notifications.md b/docs/Using-the-API/Push-notifications.md @@ -2,18 +2,3 @@ Push notifications ================== **Note: This push notification design turned out to not be fully operational on the side of Firebase. A different approach is in consideration** - -Mastodon can communicate with the Firebase Cloud Messaging API to send push notifications to apps on users' devices. For this to work, these conditions must be met: - -* Responsibility of an instance owner: `FCM_API_KEY` set on the instance. This can be obtained on the Firebase dashboard, in project settings, under Cloud Messaging, as "server key" -* Responsibility of the app developer: Firebase added/enabled in the Android/iOS app. [See Guide](https://firebase.google.com/docs/cloud-messaging/) - -When the app obtains/refreshes a registration ID from Firebase, it needs to send that ID to the `/api/v1/devices/register` endpoint of the authorized user's instance via a POST request. The app can opt out of notifications by sending a similiar request with `unregister` instead of `register`. - -The push notifications will be triggered by the notifications of the type you can normally find in `/api/v1/notifications`. However, the push notifications will not contain any inline content. They will contain JSON data of this format ("12" is an example value): - -```json -{ "notification_id": 12 } -``` - -Your app can then retrieve the actual content of the notification from the `/api/v1/notifications/12` API endpoint. diff --git a/spec/controllers/api/v1/devices_controller_spec.rb b/spec/controllers/api/v1/devices_controller_spec.rb @@ -1,38 +0,0 @@ -require 'rails_helper' - -RSpec.describe Api::V1::DevicesController, type: :controller do - let(:user) { Fabricate(:user, account: Fabricate(:account, username: 'alice')) } - let(:token) { double acceptable?: true, resource_owner_id: user.id } - - before do - allow(controller).to receive(:doorkeeper_token) { token } - end - - describe 'POST #register' do - before do - post :register, params: { registration_id: 'foo123' } - end - - it 'returns http success' do - expect(response).to have_http_status(:success) - end - - it 'registers device' do - expect(Device.where(account: user.account, registration_id: 'foo123').first).to_not be_nil - end - end - - describe 'POST #unregister' do - before do - post :unregister, params: { registration_id: 'foo123' } - end - - it 'returns http success' do - expect(response).to have_http_status(:success) - end - - it 'removes device' do - expect(Device.where(account: user.account, registration_id: 'foo123').first).to be_nil - end - end -end