Class: WebhookSystem::Subscription

Inherits:
ActiveRecord::Base
  • Object
show all
Defined in:
lib/webhook_system/subscription.rb

Overview

This is the model encompassing the actual record of a webhook subscription

Instance Method Summary collapse

Instance Method Details

#topic_names ⇒ Object

Abstraction around the topics relation, returns an array of the subscribed topic names



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# File 'lib/webhook_system/subscription.rb', line 26

def topic_names
  topics.map(&:name)
end

#topic_names=(new_topics) ⇒ Object

Abstraction around the topics relation, sets the topic names, requires save to take effect



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# File 'lib/webhook_system/subscription.rb', line 31

def topic_names=(new_topics)
  new_topics.reject!(&:blank?)
  add_topics = new_topics - topic_names

  new_topics_attributes = []

  topics.each do |topic|
    new_topics_attributes << {
      id: topic.id,
      name: topic.name,
      _destroy: !new_topics.include?(topic.name),
    }
  end

  new_topics_attributes += add_topics.map { |topic| { name: topic } }

  self.topics_attributes = new_topics_attributes
end

#url_domain ⇒ Object

Just a helper to get a nice representation of the subscription



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# File 'lib/webhook_system/subscription.rb', line 21

def url_domain
  URI.parse(url).host
end