Class: Source

Inherits:
Object
  • Object
show all
Defined in:
lib/sources/source.rb

Defined Under Namespace

Classes: GeneralError, ProductFatalError, ProductNotFoundError

Constant Summary collapse

SIMPLE_SOURCES_YAML_FILE = 
File.join(File.dirname(__FILE__), 'simple_sources.yml')
@@subclasses = 
[]
@@sources = 
Set.new
@@sources_map = 
{}
@@offer_sources = 
[]
@@affiliate_sources = 
[]
@@merchant_rating_sources = 
[]

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(attributes) ⇒ Source

Returns a new instance of Source.



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# File 'lib/sources/source.rb', line 85

def initialize(attributes)
  attributes.each {|k, v| instance_variable_set("@#{k}", v)}
end

Instance Attribute Details

#batch_fetch_delay ⇒ Object (readonly)

Returns the value of attribute batch_fetch_delay.



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# File 'lib/sources/source.rb', line 42

def batch_fetch_delay
  @batch_fetch_delay
end

#cpc ⇒ Object (readonly)

Returns the value of attribute cpc.



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# File 'lib/sources/source.rb', line 31

def cpc
  @cpc
end

#for_product_info ⇒ Object (readonly)

Returns the value of attribute for_product_info.



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# File 'lib/sources/source.rb', line 49

def for_product_info
  @for_product_info
end

#for_review_aggregates ⇒ Object (readonly)

Returns the value of attribute for_review_aggregates.



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# File 'lib/sources/source.rb', line 50

def for_review_aggregates
  @for_review_aggregates
end

#homepage ⇒ Object (readonly)

Returns the value of attribute homepage.



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# File 'lib/sources/source.rb', line 30

def homepage
  @homepage
end

#mappable ⇒ Object (readonly)

properties from the legacy Source table in DA/DCHQ



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# File 'lib/sources/source.rb', line 48

def mappable
  @mappable
end

#name ⇒ Object (readonly)

Returns the value of attribute name.



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# File 'lib/sources/source.rb', line 29

def name
  @name
end

#offer_affiliate ⇒ Object (readonly) Also known as: offer_affiliate?

Returns the value of attribute offer_affiliate.



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# File 'lib/sources/source.rb', line 38

def offer_affiliate
  @offer_affiliate
end

#offer_enabled ⇒ Object (readonly) Also known as: offer_enabled?, for_offers

Returns the value of attribute offer_enabled.



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# File 'lib/sources/source.rb', line 32

def offer_enabled
  @offer_enabled
end

#offer_ttl_seconds ⇒ Object (readonly)

Returns the value of attribute offer_ttl_seconds.



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# File 'lib/sources/source.rb', line 35

def offer_ttl_seconds
  @offer_ttl_seconds
end

#product_code_examples ⇒ Object (readonly)

Returns the value of attribute product_code_examples.



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# File 'lib/sources/source.rb', line 44

def product_code_examples
  @product_code_examples
end

#product_code_regexp ⇒ Object (readonly)

Returns the value of attribute product_code_regexp.



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# File 'lib/sources/source.rb', line 43

def product_code_regexp
  @product_code_regexp
end

#product_page_link_erb ⇒ Object (readonly)

Returns the value of attribute product_page_link_erb.



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# File 'lib/sources/source.rb', line 45

def product_page_link_erb
  @product_page_link_erb
end

#search_token_separator ⇒ Object (readonly)

Returns the value of attribute search_token_separator.



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# File 'lib/sources/source.rb', line 52

def search_token_separator
  @search_token_separator
end

#search_url ⇒ Object (readonly)

Returns the value of attribute search_url.



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# File 'lib/sources/source.rb', line 51

def search_url
  @search_url
end

#supports_lifetime_ratings ⇒ Object (readonly) Also known as: supports_lifetime_ratings?

Returns the value of attribute supports_lifetime_ratings.



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# File 'lib/sources/source.rb', line 40

def supports_lifetime_ratings
  @supports_lifetime_ratings
end

#use_for_merchant_ratings ⇒ Object (readonly) Also known as: use_for_merchant_ratings?

Returns the value of attribute use_for_merchant_ratings.



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# File 'lib/sources/source.rb', line 36

def use_for_merchant_ratings
  @use_for_merchant_ratings
end

Class Method Details

.affiliate_sources ⇒ Object 



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# File 'lib/sources/source.rb', line 111

def self.affiliate_sources
  load_sources
  if @@affiliate_sources.empty?
    @@affiliate_sources = @@sources.select{|source| source.offer_affiliate?}
  end
  @@affiliate_sources
end

.inherited(child) ⇒ Object 



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# File 'lib/sources/source.rb', line 79

def self.inherited(child)
  @@subclasses << child
  set_source_keyname_const(child.keyname)
  super
end

.keyname ⇒ Object 



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# File 'lib/sources/source.rb', line 67

def self.keyname
  if @keyname.nil? && !self.name.nil?
    matches = self.name.match(/(.+)Source/)
    @keyname = matches[1].gsub(/([a-z\d])([A-Z])/,'\1-\2').downcase unless matches.nil?
  end
  @keyname
end

.keyname=(keyname) ⇒ Object 



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# File 'lib/sources/source.rb', line 75

def self.keyname=(keyname)
  @keyname = keyname
end

.merchant_rating_sources ⇒ Object 



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# File 'lib/sources/source.rb', line 119

def self.merchant_rating_sources
  load_sources
  if @@merchant_rating_sources.empty?
    @@merchant_rating_sources = @@sources.select{|source| source.use_for_merchant_ratings?}
  end
  @@merchant_rating_sources
end

.method_missing(meth) ⇒ Object 



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# File 'lib/sources/source.rb', line 127

def self.method_missing(meth)
  source = nil
  if matches = meth.to_s.match(/(.+)_source$/)
    source_keyname = matches[1].gsub('_', '-')
    source = send(:source, source_keyname)
  end
  source.nil? ? super : source
end

.offer_sources ⇒ Object 



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# File 'lib/sources/source.rb', line 103

def self.offer_sources
  load_sources
  if @@offer_sources.empty?
    @@offer_sources = @@sources.select{|source| source.offer_enabled?}
  end
  @@offer_sources
end

.source(source_keyname) ⇒ Object 



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# File 'lib/sources/source.rb', line 93

def self.source(source_keyname)
  load_sources
  @@sources_map[source_keyname]
end

.sources ⇒ Object 



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# File 'lib/sources/source.rb', line 98

def self.sources
  load_sources
  @@sources
end

Instance Method Details

#code_from_merchant_source_page_url(merchant_source_page_url) ⇒ Object 



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# File 'lib/sources/source.rb', line 152

def code_from_merchant_source_page_url(merchant_source_page_url)
  nil
end

#eql?(other) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/sources/source.rb', line 176

def eql?(other)
  self.class == other.class
end

#fetch_merchant_source(merchant_source_page_url) ⇒ Object 



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# File 'lib/sources/source.rb', line 156

def fetch_merchant_source(merchant_source_page_url)
  nil
end

#fetch_offers(product_code) ⇒ Object 



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# File 'lib/sources/source.rb', line 168

def fetch_offers(product_code)
  nil
end

#format_rating(merchant_source) ⇒ Object 



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# File 'lib/sources/source.rb', line 160

def format_rating(merchant_source)
  "#{merchant_source.get_merchant_rating}%"
end

#hash ⇒ Object 



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# File 'lib/sources/source.rb', line 172

def hash
  self.class.hash
end

#keyname ⇒ Object 



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# File 'lib/sources/source.rb', line 89

def keyname
  self.class.keyname
end

#nullify_offer_url(offer_url) ⇒ Object 



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# File 'lib/sources/source.rb', line 164

def nullify_offer_url(offer_url)
  offer_url
end

#product_code_valid?(product_code) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/sources/source.rb', line 136

def product_code_valid?(product_code)
  product_code_regexp.nil? ? (!product_code.nil? && product_code.length > 0) : !(product_code =~ product_code_regexp).nil?
end

#product_page_link(product_code) ⇒ Object 



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# File 'lib/sources/source.rb', line 140

def product_page_link(product_code)
  ERB.new(product_page_link_erb).result(binding) unless product_page_link_erb.nil?
end

#to_s ⇒ Object 



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# File 'lib/sources/source.rb', line 180

def to_s
  keyname
end

#url_for_merchant_source_page(merchant_source_code) ⇒ Object 



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# File 'lib/sources/source.rb', line 144

def url_for_merchant_source_page(merchant_source_code)
  nil
end

#url_for_merchant_source_page_alt(merchant_source_alt_code) ⇒ Object 



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# File 'lib/sources/source.rb', line 148

def url_for_merchant_source_page_alt(merchant_source_alt_code)
  nil
end