Class: WorldbankAsDataframe::Client

Inherits:
Object
  • Object
show all
Includes:
HTTParty
Defined in:
lib/worldbank_as_dataframe/client.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(query, raw) ⇒ Client

Returns a new instance of Client.



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# File 'lib/worldbank_as_dataframe/client.rb', line 22

def initialize(query, raw)
  @query = query
  @raw = raw
end

Instance Attribute Details

#query ⇒ Object

Returns the value of attribute query.



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# File 'lib/worldbank_as_dataframe/client.rb', line 20

def query
  @query
end

Instance Method Details

#get(path, headers = {}) ⇒ Object 



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# File 'lib/worldbank_as_dataframe/client.rb', line 38

def get(path, headers={})
  begin
    # puts "#{__FILE__}:#{__LINE__} path = #{path.inspect}"
    response = self.class.get(path, headers)
    # puts "#{__FILE__}:#{__LINE__} response = #{response.inspect}"

    response.parsed_response
  rescue
    nil
  end
end

#get_query ⇒ Object 



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# File 'lib/worldbank_as_dataframe/client.rb', line 27

def get_query
  @path = 'https://api.worldbank.org/v2/' + @query[:dirs].map(&:downcase).join('/')
  @path += '?'
  params = []
  @query[:params].each do |key, value|
    params << "#{key.to_s}=#{value.to_s}"
  end
  @path += params.join('&')
  get(@path)
end