Add API for retrieving blocked accounts

.rubocop.yml

@@ -86,3 +86,4 @@ AllCops:
   - 'config/**/*'
   - 'bin/*'
   - 'Rakefile'
+  - 'node_modules/**/*'

app/controllers/api/v1/blocks_controller.rb

+# frozen_string_literal: true
+
+class Api::V1::BlocksController < ApiController
+  before_action -> { doorkeeper_authorize! :follow }
+  before_action :require_user!
+
+  respond_to :json
+
+  def index
+    results   = Block.where(account: current_account).paginate_by_max_id(DEFAULT_ACCOUNTS_LIMIT, params[:max_id], params[:since_id])
+    accounts  = Account.where(id: results.map(&:target_account_id)).map { |a| [a.id, a] }.to_h
+    @accounts = results.map { |f| accounts[f.target_account_id] }
+
+    set_account_counters_maps(@accounts)
+
+    next_path = api_v1_blocks_url(max_id: results.last.id)    if results.size == DEFAULT_ACCOUNTS_LIMIT
+    prev_path = api_v1_blocks_url(since_id: results.first.id) unless results.empty?
+
+    set_pagination_headers(next_path, prev_path)
+  end
+end

app/helpers/api/oembed_helper.rb

-module Api::OembedHelper
-end

app/helpers/api/v1/follow_requests_helper.rb

-module Api::V1::FollowRequestsHelper
-end

app/helpers/authorize_follow_helper.rb

+# frozen_string_literal: true
+
 module AuthorizeFollowHelper
 end

app/helpers/stream_entries_helper.rb

@@ -10,7 +10,7 @@ module StreamEntriesHelper
   end
 
   def avatar_for_status_url(status)
-    status.reblog? ? status.reblog.account.avatar.url( :original) : status.account.avatar.url( :original)
+    status.reblog? ? status.reblog.account.avatar.url(:original) : status.account.avatar.url(:original)
   end
 
   def entry_classes(status, is_predecessor, is_successor, include_threads)

app/models/block.rb

 # frozen_string_literal: true
 
 class Block < ApplicationRecord
+  include Paginable
   include Streamable
 
   belongs_to :account

app/views/api/v1/blocks/index.rabl

+collection @accounts
+extends 'api/v1/accounts/show'

app/workers/processing_worker.rb

@@ -2,7 +2,7 @@
 
 class ProcessingWorker
   include Sidekiq::Worker
-  
+
   sidekiq_options backtrace: true
 
   def perform(account_id, body)

app/workers/salmon_worker.rb

@@ -2,7 +2,7 @@
 
 class SalmonWorker
   include Sidekiq::Worker
-  
+
   sidekiq_options backtrace: true
 
   def perform(account_id, body)

config/routes.rb

@@ -100,6 +100,7 @@ Rails.application.routes.draw do
       resources :follows,  only: [:create]
       resources :media,    only: [:create]
       resources :apps,     only: [:create]
+      resources :blocks,   only: [:index]
 
       resources :follow_requests, only: [:index] do
         member do

spec/controllers/api/v1/accounts_controller_spec.rb

@@ -7,7 +7,6 @@ RSpec.describe Api::V1::AccountsController, type: :controller do
   let(:token) { double acceptable?: true, resource_owner_id: user.id }
 
   before do
-    stub_request(:post, "https://pubsubhubbub.superfeedr.com/").to_return(:status => 200, :body => "", :headers => {})
     allow(controller).to receive(:doorkeeper_token) { token }
   end
 

spec/controllers/api/v1/blocks_controller_spec.rb

+require 'rails_helper'
+
+RSpec.describe Api::V1::BlocksController, type: :controller do
+  render_views
+
+  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 'GET #index' do
+    it 'returns http success' do
+      get :index
+      expect(response).to have_http_status(:success)
+    end
+  end
+end

spec/controllers/api/v1/timelines_controller_spec.rb

@@ -6,7 +6,6 @@ RSpec.describe Api::V1::TimelinesController, type: :controller do
   let(:user)  { Fabricate(:user, account: Fabricate(:account, username: 'alice')) }
 
   before do
-    stub_request(:post, "https://pubsubhubbub.superfeedr.com/").to_return(:status => 200, :body => "", :headers => {})
     allow(controller).to receive(:doorkeeper_token) { token }
   end
 

spec/helpers/api/oembed_helper_spec.rb

-require 'rails_helper'
-
-RSpec.describe Api::OembedHelper, type: :helper do
-
-end