Class: CrusadeRails::UserSubscriptionService

Inherits:
Object
  • Object
show all
Defined in:
app/services/crusade_rails/user_subscription_service.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(user_id = nil) ⇒ UserSubscriptionService

Returns a new instance of UserSubscriptionService.

Raises:

  • (ArgumentError) 


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# File 'app/services/crusade_rails/user_subscription_service.rb', line 7

def initialize(user_id = nil)
  self.user_id = Integer user_id

  raise ArgumentError unless user_id
end

Instance Attribute Details

#user_id ⇒ Object

Returns the value of attribute user_id.



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# File 'app/services/crusade_rails/user_subscription_service.rb', line 5

def user_id
  @user_id
end

Instance Method Details

#authenticate(authenticity_token) ⇒ Object 



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# File 'app/services/crusade_rails/user_subscription_service.rb', line 48

def authenticate authenticity_token
  UserSubscription.where(user_id: user_id, authenticity_token: authenticity_token).any?
end

#new_subscription ⇒ Object 



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# File 'app/services/crusade_rails/user_subscription_service.rb', line 13

def new_subscription
  subscription = UserSubscription.where(user_id: user_id).last ||
                 create_user_subscription

  subscription.authenticity_token = generate_authenticity_token

  subscription.save # do something if the save fails
  subscription
end

#register(authenticity_token, user_token) ⇒ Object 



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# File 'app/services/crusade_rails/user_subscription_service.rb', line 23

def register authenticity_token, user_token
  subscription = UserSubscription.where(user_id: user_id, authenticity_token: authenticity_token).first
  return :unauthenticated unless subscription

  subscription.update_attributes user_token: user_token
  subscription.save
end

#subscribe(user_token, device_token) ⇒ Object 



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# File 'app/services/crusade_rails/user_subscription_service.rb', line 31

def subscribe user_token, device_token
  subscription = find_subscription_by_user_token user_token
  subscription.update_attributes({
    device_token: device_token,
    active: true
  })
  subscription.save
end

#unsubscribe(user_token, device_token) ⇒ Object 



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# File 'app/services/crusade_rails/user_subscription_service.rb', line 40

def unsubscribe user_token, device_token
  subscription = find_subscription_by_user_token user_token
  subscription.update_attributes({
    active: false
  })
  subscription.save
end