Class: Wordpress::Json::Api::Client

Inherits:
Object
  • Object
show all
Defined in:
lib/wordpress/json/api/client.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(url, configuration: ::Wordpress::Json::Api.configuration, options: {}) ⇒ Client

Returns a new instance of Client.



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# File 'lib/wordpress/json/api/client.rb', line 10

def initialize(url, configuration: ::Wordpress::Json::Api.configuration, options: {})
  self.configuration = configuration
  set_url(url)
  set_connection
end

Instance Attribute Details

#configuration ⇒ Object

Returns the value of attribute configuration.



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# File 'lib/wordpress/json/api/client.rb', line 8

def configuration
  @configuration
end

#connection ⇒ Object

Returns the value of attribute connection.



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# File 'lib/wordpress/json/api/client.rb', line 8

def connection
  @connection
end

#headers ⇒ Object

Returns the value of attribute headers.



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# File 'lib/wordpress/json/api/client.rb', line 8

def headers
  @headers
end

#url ⇒ Object

Returns the value of attribute url.



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# File 'lib/wordpress/json/api/client.rb', line 8

def url
  @url
end

Instance Method Details

#get(path, params: {}) ⇒ Object 



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# File 'lib/wordpress/json/api/client.rb', line 44

def get(path, params: {})
  resp = connection.get(path) do |request|
    if headers && !headers.empty?
      request.headers = connection.headers.merge(headers)
    end
    request.params = params if params && !params.empty?
  end

  response(resp)
end

#response(resp) ⇒ Object 



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# File 'lib/wordpress/json/api/client.rb', line 55

def response(resp)
  if resp.success?
    resp  = resp&.body
  
    error_code = (resp && resp.is_a?(Hash) && !resp.fetch('code', nil).to_s.empty?) ? resp.fetch('code', nil).to_s : nil
    unless error_code.to_s.empty?
      raise ::Wordpress::Json::Api::Error, error_code
    end
  
    resp
  else
    raise ::Wordpress::Json::Api::Error, "Failed to send request to #{self.url}"
  end
end

#set_connection ⇒ Object 



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# File 'lib/wordpress/json/api/client.rb', line 20

def set_connection
  self.connection = ::Faraday.new(url) do |builder|
    if configuration.faraday.fetch(:timeout, nil)
      builder.options[:timeout]         =   configuration.faraday.fetch(:timeout, nil)
    end
    if configuration.faraday.fetch(:open_timeout, nil)
      builder.options[:open_timeout]    =   configuration.faraday.fetch(:open_timeout, nil)
    end
  
    builder.headers = headers if headers && !headers.empty?
  
    builder.request :json
  
    if configuration.verbose
      builder.response :logger, ::Logger.new(STDOUT), bodies: true
    end
    builder.response :json, content_type: /\bjson$/
  
    builder.use ::FaradayMiddleware::FollowRedirects, limit: 10
  
    builder.adapter configuration.faraday.fetch(:adapter, ::Faraday.default_adapter)
  end
end

#set_url(url) ⇒ Object 



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# File 'lib/wordpress/json/api/client.rb', line 16

def set_url(url)
  self.url = url.include?("/wp-json/wp/v#{self.configuration.version}/") ? url : "#{url.gsub(/\/$/i, '')}/wp-json/wp/v#{self.configuration.version}/"
end