With possible values `all`, `followed`, `follower`, and `none`, control from whom notifications will generate a Web Push alert
		
			
				
	
	
		
			66 lines
		
	
	
	
		
			2 KiB
		
	
	
	
		
			Ruby
		
	
	
	
	
	
			
		
		
	
	
			66 lines
		
	
	
	
		
			2 KiB
		
	
	
	
		
			Ruby
		
	
	
	
	
	
# frozen_string_literal: true
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class Api::Web::PushSubscriptionsController < Api::Web::BaseController
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  before_action :require_user!
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  before_action :set_push_subscription, only: :update
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  def create
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    active_session = current_session
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    unless active_session.web_push_subscription.nil?
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      active_session.web_push_subscription.destroy!
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      active_session.update!(web_push_subscription: nil)
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    end
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    # Mobile devices do not support regular notifications, so we enable push notifications by default
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    alerts_enabled = active_session.detection.device.mobile? || active_session.detection.device.tablet?
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    data = {
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      policy: 'all',
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      alerts: {
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        follow: alerts_enabled,
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        follow_request: alerts_enabled,
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        favourite: alerts_enabled,
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        reblog: alerts_enabled,
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        mention: alerts_enabled,
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        poll: alerts_enabled,
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        status: alerts_enabled,
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      },
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    }
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    data.deep_merge!(data_params) if params[:data]
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    push_subscription = ::Web::PushSubscription.create!(
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      endpoint: subscription_params[:endpoint],
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      key_p256dh: subscription_params[:keys][:p256dh],
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      key_auth: subscription_params[:keys][:auth],
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      data: data,
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      user_id: active_session.user_id,
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      access_token_id: active_session.access_token_id
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    )
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    active_session.update!(web_push_subscription: push_subscription)
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    render json: push_subscription, serializer: REST::WebPushSubscriptionSerializer
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  end
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  def update
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    @push_subscription.update!(data: data_params)
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    render json: @push_subscription, serializer: REST::WebPushSubscriptionSerializer
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  end
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  private
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  def set_push_subscription
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    @push_subscription = ::Web::PushSubscription.find(params[:id])
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  end
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  def subscription_params
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    @subscription_params ||= params.require(:subscription).permit(:endpoint, keys: [:auth, :p256dh])
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  end
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  def data_params
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    @data_params ||= params.require(:data).permit(:policy, alerts: [:follow, :follow_request, :favourite, :reblog, :mention, :poll, :status])
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  end
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end
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