Class: Decidim::NotificationsSubscriptionsPersistor

Inherits:
Object
  • Object
show all
Includes:
PushSubscriptionEndpointValidator
Defined in:
app/services/decidim/notifications_subscriptions_persistor.rb

Overview

This class manages the creation and deletion of user notifications

Defined Under Namespace

Classes: UnsupportedPushSubscriptionEndpointError

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(user) ⇒ NotificationsSubscriptionsPersistor

Returns a new instance of NotificationsSubscriptionsPersistor.



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# File 'app/services/decidim/notifications_subscriptions_persistor.rb', line 13

def initialize(user)
  @user = user
end

Instance Attribute Details

#user ⇒ Object (readonly)

Returns the value of attribute user.



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# File 'app/services/decidim/notifications_subscriptions_persistor.rb', line 11

def user
  @user
end

Instance Method Details

#add_subscription(params) ⇒ Object

Raises:



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# File 'app/services/decidim/notifications_subscriptions_persistor.rb', line 17

def add_subscription(params)
  raise UnsupportedPushSubscriptionEndpointError unless supported_push_subscription_endpoint?(params[:endpoint])

  subscriptions = user.notification_settings["subscriptions"] || {}
  filtered_params = filter_params(params)
  new_subscription = { filtered_params[:auth] => filtered_params }
  user.notification_settings["subscriptions"] = subscriptions.merge(new_subscription)
  user.save
end

#delete_subscription(auth_key) ⇒ Object 



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# File 'app/services/decidim/notifications_subscriptions_persistor.rb', line 27

def delete_subscription(auth_key)
  subscriptions = user.notification_settings["subscriptions"] || {}
  user.notification_settings["subscriptions"] = subscriptions.except(auth_key)
  user.save
end