Class: Galerts::Alert

Inherits:
Object
  • Object
show all
Defined in:
lib/galerts/alert.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(query, options = {}) ⇒ Alert

Returns a new instance of Alert.



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# File 'lib/galerts/alert.rb', line 4

def initialize(query, options = {})

  default_options = {
    id: 0,
    data_id: 0,
    data_id_2: 0,
    domain: DOMAIN,
    frequency: RT,
    sources: AUTOMATIC,
    language: LANGUAGE,
    how_many: ALL_RESULTS,
    region: ANYWHERE,
    delivery: RSS,
    feed_url: nil
  }

  default_options.each do |key, value|
    options[key] ||= value
  end

  # check options type
  raise "Unknown alert how many" unless HOW_MANY_TYPES.has_key?(options[:how_many])
  raise "Unknown alert delivery type" unless DELIVERY_TYPES.has_key?(options[:delivery])
  raise "Unknown alert frequency type" unless FREQ_TYPES.has_key?(options[:frequency])

  if options[:sources].kind_of?(Array)
    options[:sources].collect do |source|
      raise "Unknown alert source in Array" unless SOURCES_TYPES.has_key?(source)
    end
  elsif options[:sources].nil?
    raise "Nil alert source"
  elsif !SOURCES_TYPES.has_key?(options[:sources])
    raise "Unknown alert source"
  end

  @query = query
  @id = options[:id]
  @data_id = options[:data_id]
  @data_id_2 = options[:data_id_2]
  @domain = options[:domain]
  @frequency = options[:frequency]
  @sources = options[:sources]
  @language = options[:language]
  @how_many = options[:how_many]
  @region = options[:region]
  @delivery = options[:delivery]
  @feed_url = options[:feed_url]
end

Instance Attribute Details

#data_id ⇒ Object

Returns the value of attribute data_id.



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# File 'lib/galerts/alert.rb', line 3

def data_id
  @data_id
end

#data_id_2 ⇒ Object

Returns the value of attribute data_id_2.



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# File 'lib/galerts/alert.rb', line 3

def data_id_2
  @data_id_2
end

#delivery ⇒ Object

Returns the value of attribute delivery.



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# File 'lib/galerts/alert.rb', line 3

def delivery
  @delivery
end

#domain ⇒ Object

Returns the value of attribute domain.



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# File 'lib/galerts/alert.rb', line 3

def domain
  @domain
end

#feed_url ⇒ Object

Returns the value of attribute feed_url.



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# File 'lib/galerts/alert.rb', line 3

def feed_url
  @feed_url
end

#frequency ⇒ Object

Returns the value of attribute frequency.



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# File 'lib/galerts/alert.rb', line 3

def frequency
  @frequency
end

#how_many ⇒ Object

Returns the value of attribute how_many.



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# File 'lib/galerts/alert.rb', line 3

def how_many
  @how_many
end

#id ⇒ Object

Returns the value of attribute id.



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# File 'lib/galerts/alert.rb', line 3

def id
  @id
end

#language ⇒ Object

Returns the value of attribute language.



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# File 'lib/galerts/alert.rb', line 3

def language
  @language
end

#query ⇒ Object

Returns the value of attribute query.



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# File 'lib/galerts/alert.rb', line 3

def query
  @query
end

#region ⇒ Object

Returns the value of attribute region.



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# File 'lib/galerts/alert.rb', line 3

def region
  @region
end

#sources ⇒ Object

Returns the value of attribute sources.



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# File 'lib/galerts/alert.rb', line 3

def sources
  @sources
end