Class: Mashape::HttpClient

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

Class Method Summary collapse

Class Method Details

.do_request(method, url, parameters = nil, content_type = nil, response_type = nil, authentication_handlers = nil, &callback) ⇒ Object 



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# File 'lib/http_client.rb', line 25

def HttpClient.do_request(method, url, parameters = nil, content_type = nil, response_type = nil, authentication_handlers = nil, &callback)
  if callback
    return Thread.new do
      callback.call(internal_do_request(method, url, parameters, content_type, response_type, authentication_handlers))
    end
  else
    return internal_do_request(method, url, parameters, content_type, response_type, authentication_handlers)
  end
end

.internal_do_request(method, url, parameters = nil, content_type = nil, response_type = nil, authentication_handlers = nil) ⇒ Object 



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# File 'lib/http_client.rb', line 35

def HttpClient.internal_do_request(method, url, parameters = nil, content_type = nil, response_type = nil, authentication_handlers = nil)
   httpResponse = nil;
   
   headers = {}
   if parameters == nil
        parameters = {}
   end
   
   # figure out what kind of auth we have and where to put it
   authentication_handlers.each do |handler|
     if handler.kind_of? Mashape::HeaderAuthentication
       headers = headers.merge(handler.handleHeader)
     elsif handler.kind_of? Mashape::QueryAuthentication
       parameters = parameters.merge(handler.handleParams)
     elsif handler.kind_of? Mashape::OAuth10aAuthentication
       if url.end_with?("/oauth_url") == false && (handler.handleParams[:access_token] == nil || handler.handleParams[:access_secret] == nil)
         raise Mashape::JsonException.new("Before consuming OAuth endpoint, invoke authorize('access_token','access_secret') with not null values")
       end
       # These headers will be processed by the proxy to sign the request
       headers["x-mashape-oauth-consumerkey"] = handler.handleParams[:consumer_key]
       headers["x-mashape-oauth-consumersecret"] = handler.handleParams[:consumer_secret]
       headers["x-mashape-oauth-accesstoken"] = handler.handleParams[:access_token]
       headers["x-mashape-oauth-accesssecret"] = handler.handleParams[:access_secret]
     elsif handler.kind_of? Mashape::OAuth2Authentication
       if url.end_with?("/oauth_url") == false && handler.handleParams[:access_token] == nil
          raise Mashape::JsonException.new("Before consuming OAuth endpoint, invoke authorize('access_token') with a not null value")
       end
       parameters = parameters.merge({"access_token" => handler.handleParams[:access_token]})
     end
     
   end
   
   Mashape::HttpUtils.setRequestHeaders(content_type, response_type, headers)
   
   if(content_type == :json)
     unless parameters[:json_param_body] == nil
       parameters = JSON(parameters[:json_param_body])
     else
       parameters = {}
     end
   end
   
   begin
    case method
      when :get
        uri = Addressable::URI.new
        uri.query_values = parameters
        httpResponse = RestClient.get url + "?" + uri.query, headers
      when :post
        httpResponse = RestClient.post url, parameters, headers
      when :put
        httpResponse = RestClient.put url, parameters, headers
      when :delete
        httpResponse = RestClient.delete url, parameters, headers
      when :patch
        httpResponse = RestClient.patch url, parameters, headers
    end
    rescue => e
      httpResponse = e.response
    end
    
    response = HttpResponse.new
    response.code = httpResponse.code
    response.headers = httpResponse.headers
    response.raw_body = httpResponse
    
    Mashape::HttpUtils.setResponse(response_type, response)
    
    return response
end