Class: ActiveTriple::Connectors::PostToUrlConnector

Inherits:
TripleStoreConnector show all
Defined in:
lib/active_triple/connectors/post_to_url_connector.rb

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Methods inherited from TripleStoreConnector

#initialize

Constructor Details

This class inherits a constructor from ActiveTriple::Connectors::TripleStoreConnector

Instance Attribute Details

#triples ⇒ Object (readonly)

Returns the value of attribute triples.



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# File 'lib/active_triple/connectors/post_to_url_connector.rb', line 8

def triples
  @triples
end

#url_variables ⇒ Object (readonly)

Returns the value of attribute url_variables.



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# File 'lib/active_triple/connectors/post_to_url_connector.rb', line 8

def url_variables
  @url_variables
end

Class Method Details

.send_data(args) ⇒ Object 



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# File 'lib/active_triple/connectors/post_to_url_connector.rb', line 11

def self.send_data(args)
  connector = new
  connector.send_by_post(args)
  return connector
end

Instance Method Details

#path ⇒ Object 



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# File 'lib/active_triple/connectors/post_to_url_connector.rb', line 38

def path
  raise 'Need to define path to server'  
end

#response ⇒ Object 



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# File 'lib/active_triple/connectors/post_to_url_connector.rb', line 17

def response
  resp = by_post
  begin
    json = JSON.parse(resp.body)
    results = json.first[1]
    results.collect!{|a| Hashie::Mash.new(a)}
    return results
  rescue JSON::ParserError => e
    if /No stories found for query/ =~ e.message
      return Array.new
    else
      raise e
    end
  end        
end

#send_by_post(args) ⇒ Object 



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# File 'lib/active_triple/connectors/post_to_url_connector.rb', line 33

def send_by_post(args)
  @triples = args.delete(:triples)
  set_url_variables(args)
end

#set_url_variables(variables = {}) ⇒ Object 



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# File 'lib/active_triple/connectors/post_to_url_connector.rb', line 42

def set_url_variables(variables = {})
  @url_variables = build_varible_string(variables)
end

#url ⇒ Object 



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# File 'lib/active_triple/connectors/post_to_url_connector.rb', line 46

def url
  [path, url_variables].join
end