class Github::Request

def _extract_mime_type(params, options) # :nodoc:
  options['resource']  = params['resource'] ? params.delete('resource') : ''
  options['mime_type'] = params['resource'] ? params.delete('mime_type') : ''
end

def call(current_options, params)
  unless HTTP_METHODS.include?(action)
    raise ArgumentError, "unknown http method: #{method}"
  end
  puts "EXECUTED: #{action} - #{path} with PARAMS: #{params}" if ENV['DEBUG']
  request_options    = params.options
  connection_options = current_options.merge(request_options)
  conn               = connection(api, connection_options)
  self.path = Utils::Url.normalize(self.path)
  if conn.path_prefix != '/' && self.path.index(conn.path_prefix) != 0
    self.path = (conn.path_prefix + self.path).gsub(/\/(\/)*/, '/')
  end
  response = conn.send(action) do |request|
    case action.to_sym
    when *(HTTP_METHODS - METHODS_WITH_BODIES)
      request.body = params.data if params.key?('data')
      if params.key?('encoder')
        request.params.params_encoder(params.encoder)
      end
      request.url(self.path, params.request_params)
    when *METHODS_WITH_BODIES
      request.url(self.path, connection_options[:query] || {})
      request.body = params.data unless params.empty?
    end
  end
  ResponseWrapper.new(response, api)
end

def delete_request(path, params={}, options={})
  request(:delete, path, params, options)
end

def extract_data_from_params(params) # :nodoc:
  return params['data'] if params.has_key?('data') and !params['data'].nil?
  return params
end

def get_request(path, params={}, options={})
  request(:get, path, params, options)
end

def initialize(action, path, api)
  @action = action
  @path   = path
  @api    = api
end

def patch_request(path, params={}, options={})
  request(:patch, path, params, options)
end

def post_request(path, params={}, options={})
  request(:post, path, params, options)
end

def put_request(path, params={}, options={})
  request(:put, path, params, options)
end

def request(method, path, params, options)
  if !METHODS.include?(method)
    raise ArgumentError, "unkown http method: #{method}"
  end
  # _extract_mime_type(params, options)
  puts "EXECUTED: #{method} - #{path} with #{params} and #{options}" if ENV['DEBUG']
  conn = connection(options)
  path = (conn.path_prefix + path).gsub(/\/\//,'/') if conn.path_prefix != '/'
  response = conn.send(method) do |request|
    case method.to_sym
    when *(METHODS - METHODS_WITH_BODIES)
      request.body = params.delete('data') if params.has_key?('data')
      request.url(path, params)
    when *METHODS_WITH_BODIES
      request.path = path
      request.body = extract_data_from_params(params) unless params.empty?
    end
  end
  response.body
end