69 lines
2.3 KiB
Ruby
69 lines
2.3 KiB
Ruby
# Copyright (c) 2010, Diaspora Inc. This file is
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# licensed under the Affero General Public License version 3 or later. See
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# the COPYRIGHT file.
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class Postzord::Dispatch
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def initialize(user, object)
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unless object.respond_to? :to_diaspora_xml
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raise 'this object does not respond_to? to_diaspora xml. try including Diaspora::Webhooks into your object'
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end
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@sender = user
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@sender_person = @sender.person
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@object = object
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@xml = @object.to_diaspora_xml
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@subscribers = @object.subscribers(@sender)
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@salmon_factory = Salmon::SalmonSlap.create(@sender, @xml)
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end
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def post(opts = {})
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unless @subscribers == nil
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remote_people, local_people = @subscribers.partition{ |person| person.owner_id.nil? }
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user_ids = [*local_people].map{|x| x.owner_id }
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local_users = User.all(:id.in => user_ids)
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self.socket_to_users(local_users)
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self.deliver_to_remote(remote_people)
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self.deliver_to_local(local_people)
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end
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self.deliver_to_services(opts[:url])
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end
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protected
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def deliver_to_remote(people)
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people.each do |person|
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enc_xml = @salmon_factory.xml_for(person)
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Rails.logger.info("event=deliver_to_remote route=remote sender=#{@sender.person.diaspora_handle} recipient=#{person.diaspora_handle} payload_type=#{@object.class}")
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Resque.enqueue(Jobs::HttpPost, person.receive_url, enc_xml)
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end
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end
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def deliver_to_local(people)
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people.each do |person|
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Rails.logger.info("event=push_to_local_person route=local sender=#{@sender_person.diaspora_handle} recipient=#{person.diaspora_handle} payload_type=#{@object.class}")
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Resque.enqueue(Jobs::Receive, person.owner_id, @xml, @sender_person.id)
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end
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end
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def deliver_to_hub
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Rails.logger.debug("event=post_to_service type=pubsub sender_handle=#{@sender.diaspora_handle}")
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EventMachine::PubSubHubbub.new(AppConfig[:pubsub_server]).publish(@sender.public_url)
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end
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def deliver_to_services(url)
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if @object.respond_to?(:public) && @object.public
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deliver_to_hub
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if @object.respond_to?(:message)
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@sender.services.each do |service|
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service.post(@object, url)
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end
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end
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end
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end
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def socket_to_users(users)
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if @object.respond_to?(:socket_to_uid)
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users.each do |user|
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@object.socket_to_uid(user.id)
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end
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end
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end
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end
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