create queue callbacks and remove receive routes

app/controllers/publics_controller.rb

@@ -7,7 +7,6 @@ class PublicsController < ApplicationController
 
   skip_before_action :set_header_data
   skip_before_action :set_grammatical_gender
-  before_action :check_for_xml, :only => [:receive, :receive_public]
   before_action :authenticate_user!, :only => [:index]
 
   respond_to :html
@@ -18,36 +17,4 @@ class PublicsController < ApplicationController
   def hub
     render :text => params['hub.challenge'], :status => 202, :layout => false
   end
-
-  def receive_public
-    logger.info "received a public message"
-    Workers::ReceiveUnencryptedSalmon.perform_async(CGI::unescape(params[:xml]))
-    render :nothing => true, :status => :ok
-  end
-
-  def receive
-    person = Person.find_by_guid(params[:guid])
-
-    if person.nil? || person.owner_id.nil?
-      logger.error "Received post for nonexistent person #{params[:guid]}"
-      render :nothing => true, :status => 404
-      return
-    end
-
-    @user = person.owner
-
-    logger.info "received a private message for user: #{@user.id}"
-    Workers::ReceiveEncryptedSalmon.perform_async(@user.id, CGI::unescape(params[:xml]))
-
-    render :nothing => true, :status => 202
-  end
-
-  private
-
-  def check_for_xml
-    if params[:xml].nil?
-      render :nothing => true, :status => 422
-      return
-    end
-  end
 end

config/initializers/diaspora_federation.rb

@@ -89,5 +89,24 @@
     on :fetch_entity_author_id_by_guid do |entity_type, guid|
       entity_type.constantize.where(guid: guid).joins(:author).pluck(:diaspora_handle).first
     end
+
+    on :queue_public_receive do |xml|
+      Workers::ReceiveUnencryptedSalmon.perform_async(xml)
+    end
+
+    on :queue_private_receive do |guid, xml|
+      person = Person.find_by_guid(guid)
+
+      if person.nil? || person.owner_id.nil?
+        false
+      else
+        Workers::ReceiveEncryptedSalmon.perform_async(person.owner.id, xml)
+        true
+      end
+    end
+
+    on :save_entity_after_receive do
+      # TODO
+    end
   end
 end

config/routes.rb

@@ -186,9 +186,7 @@
   # Federation
 
   controller :publics do
-    post 'receive/users/:guid'  => :receive
-    post 'receive/public'       => :receive_public
-    get 'hub'                   => :hub
+    get "hub" => :hub
   end
 
 

spec/controllers/publics_controller_spec.rb

@@ -5,71 +5,6 @@
 require 'spec_helper'
 
 describe PublicsController, :type => :controller do
-  let(:fixture_path) { Rails.root.join('spec', 'fixtures') }
-  before do
-    @user = alice
-    @person = FactoryGirl.create(:person)
-  end
-
-  describe '#receive_public' do
-    it 'succeeds' do
-      post :receive_public, :xml => "<stuff/>"
-      expect(response).to be_success
-    end
-
-    it 'returns a 422 if no xml is passed' do
-      post :receive_public
-      expect(response.code).to eq('422')
-    end
-
-    it 'enqueues a ReceiveUnencryptedSalmon job' do
-      xml = "stuff"
-      expect(Workers::ReceiveUnencryptedSalmon).to receive(:perform_async).with(xml)
-      post :receive_public, :xml => xml
-    end
-  end
-
-  describe '#receive' do
-    let(:xml) { "<walruses></walruses>" }
-
-    it 'succeeds' do
-      post :receive, "guid" => @user.person.guid.to_s, "xml" => xml
-      expect(response).to be_success
-    end
-
-    it 'enqueues a receive job' do
-      expect(Workers::ReceiveEncryptedSalmon).to receive(:perform_async).with(@user.id, xml).once
-      post :receive, "guid" => @user.person.guid.to_s, "xml" => xml
-    end
-
-    it 'unescapes the xml before sending it to receive_salmon' do
-      aspect = @user.aspects.create(:name => 'foo')
-      post1 = @user.post(:status_message, :text => 'moms', :to => [aspect.id])
-      xml2 = post1.to_diaspora_xml
-      user2 = FactoryGirl.create(:user)
-
-      salmon_factory = Salmon::EncryptedSlap.create_by_user_and_activity(@user, xml2)
-      enc_xml = salmon_factory.xml_for(user2.person)
-
-      expect(Workers::ReceiveEncryptedSalmon).to receive(:perform_async).with(@user.id, enc_xml).once
-      post :receive, "guid" => @user.person.guid.to_s, "xml" => CGI::escape(enc_xml)
-    end
-
-    it 'returns a 422 if no xml is passed' do
-      post :receive, "guid" => @person.guid.to_s
-      expect(response.code).to eq('422')
-    end
-
-    it 'returns a 404 if no user is found' do
-      post :receive, "guid" => @person.guid.to_s, "xml" => xml
-      expect(response).to be_not_found
-    end
-    it 'returns a 404 if no person is found' do
-      post :receive, :guid => '2398rq3948yftn', :xml => xml
-      expect(response).to be_not_found
-    end
-  end
-
   describe '#hub' do
     it 'succeeds' do
       get :hub

spec/federation_callbacks_spec.rb

@@ -266,4 +266,39 @@ def create_post_by_a_remote_person
       ).to be_nil
     end
   end
+
+  describe ":queue_public_receive" do
+    it "enqueues a ReceiveUnencryptedSalmon job" do
+      xml = "<diaspora/>"
+      expect(Workers::ReceiveUnencryptedSalmon).to receive(:perform_async).with(xml)
+
+      DiasporaFederation.callbacks.trigger(:queue_public_receive, xml)
+    end
+  end
+
+  describe ":queue_private_receive" do
+    let(:xml) { "<diaspora/>" }
+
+    it "returns true if the user is found" do
+      result = DiasporaFederation.callbacks.trigger(:queue_private_receive, alice.person.guid, xml)
+      expect(result).to be_truthy
+    end
+
+    it "enqueues a ReceiveEncryptedSalmon job" do
+      expect(Workers::ReceiveEncryptedSalmon).to receive(:perform_async).with(alice.id, xml)
+
+      DiasporaFederation.callbacks.trigger(:queue_private_receive, alice.person.guid, xml)
+    end
+
+    it "returns false if the no user is found" do
+      person = FactoryGirl.create(:person)
+      result = DiasporaFederation.callbacks.trigger(:queue_private_receive, person.guid, xml)
+      expect(result).to be_falsey
+    end
+
+    it "returns false if the no person is found" do
+      result = DiasporaFederation.callbacks.trigger(:queue_private_receive, "2398rq3948yftn", xml)
+      expect(result).to be_falsey
+    end
+  end
 end