# encoding: utf-8
# Code generated by Microsoft (R) AutoRest Code Generator 0.11.0.0
# Changes may cause incorrect behavior and will be lost if the code is
# regenerated.

module Azure::ARM::Compute
  #
  # VirtualMachineImages
  #
  class VirtualMachineImages
    include Azure::ARM::Compute::Models
    include MsRestAzure

    #
    # Creates and initializes a new instance of the VirtualMachineImages class.
    # @param client service class for accessing basic functionality.
    #
    def initialize(client)
      @client = client
    end

    # @return reference to the ComputeManagementClient
    attr_reader :client

    #
    # Gets a virtual machine image.
    # @param location [String]
    # @param publisher_name [String]
    # @param offer [String]
    # @param skus [String]
    # @param version [String]
    # @param [Hash{String => String}] The hash of custom headers need to be
    # applied to HTTP request.
    #
    # @return [Concurrent::Promise] Promise object which allows to get HTTP
    # response.
    #
    def get(location, publisher_name, offer, skus, version, custom_headers = nil)
      fail ArgumentError, 'location is nil' if location.nil?
      fail ArgumentError, 'publisher_name is nil' if publisher_name.nil?
      fail ArgumentError, 'offer is nil' if offer.nil?
      fail ArgumentError, 'skus is nil' if skus.nil?
      fail ArgumentError, 'version is nil' if version.nil?
      fail ArgumentError, '@client.api_version is nil' if @client.api_version.nil?
      fail ArgumentError, '@client.subscription_id is nil' if @client.subscription_id.nil?
      # Construct URL
      path = "/subscriptions/{subscriptionId}/providers/Microsoft.Compute/locations/{location}/publishers/{publisherName}/artifacttypes/vmimage/offers/{offer}/skus/{skus}/versions/{version}"
      path['{location}'] = ERB::Util.url_encode(location) if path.include?('{location}')
      path['{publisherName}'] = ERB::Util.url_encode(publisher_name) if path.include?('{publisherName}')
      path['{offer}'] = ERB::Util.url_encode(offer) if path.include?('{offer}')
      path['{skus}'] = ERB::Util.url_encode(skus) if path.include?('{skus}')
      path['{version}'] = ERB::Util.url_encode(version) if path.include?('{version}')
      path['{subscriptionId}'] = ERB::Util.url_encode(@client.subscription_id) if path.include?('{subscriptionId}')
      url = URI.join(@client.base_url, path)
      properties = {}
      properties['api-version'] = ERB::Util.url_encode(@client.api_version.to_s) unless @client.api_version.nil?
      unless url.query.nil?
        url.query.split('&').each do |url_item|
          url_items_parts = url_item.split('=')
          properties[url_items_parts[0]] = url_items_parts[1]
        end
      end
      properties.reject!{ |key, value| value.nil? }
      url.query = properties.map{ |key, value| "#{key}=#{value}" }.compact.join('&')
      fail URI::Error unless url.to_s =~ /\A#{URI::regexp}\z/
      corrected_url = url.to_s.gsub(/([^:])\/\//, '\1/')
      url = URI.parse(corrected_url)

      connection = Faraday.new(:url => url) do |faraday|
        faraday.use MsRest::RetryPolicyMiddleware, times: 3, retry: 0.02
        faraday.use :cookie_jar
        faraday.adapter Faraday.default_adapter
      end
      request_headers = Hash.new

      # Set Headers
      request_headers['x-ms-client-request-id'] = SecureRandom.uuid
      request_headers["accept-language"] = @client.accept_language unless @client.accept_language.nil?

      unless custom_headers.nil?
        custom_headers.each do |key, value|
          request_headers[key] = value
        end
      end

      # Send Request
      promise = Concurrent::Promise.new do
        connection.get do |request|
          request.headers = request_headers
          @client.credentials.sign_request(request) unless @client.credentials.nil?
        end
      end

      promise = promise.then do |http_response|
        status_code = http_response.status
        response_content = http_response.body
        unless (status_code == 200)
          error_model = JSON.load(response_content)
          fail MsRestAzure::AzureOperationError.new(connection, http_response, error_model)
        end

        # Create Result
        result = MsRestAzure::AzureOperationResponse.new(connection, http_response)
        result.request_id = http_response['x-ms-request-id'] unless http_response['x-ms-request-id'].nil?
        # Deserialize Response
        if status_code == 200
          begin
            parsed_response = JSON.load(response_content) unless response_content.to_s.empty?
            unless parsed_response.nil?
              parsed_response = VirtualMachineImage.deserialize_object(parsed_response)
            end
            result.body = parsed_response
          rescue Exception => e
            fail MsRest::DeserializationError.new("Error occured in deserializing the response", e.message, e.backtrace, response_content)
          end
        end

        result
      end

      promise.execute
    end

    #
    # Gets a list of virtual machine image offers.
    # @param location [String]
    # @param publisher_name [String]
    # @param [Hash{String => String}] The hash of custom headers need to be
    # applied to HTTP request.
    #
    # @return [Concurrent::Promise] Promise object which allows to get HTTP
    # response.
    #
    def list_offers(location, publisher_name, custom_headers = nil)
      fail ArgumentError, 'location is nil' if location.nil?
      fail ArgumentError, 'publisher_name is nil' if publisher_name.nil?
      fail ArgumentError, '@client.api_version is nil' if @client.api_version.nil?
      fail ArgumentError, '@client.subscription_id is nil' if @client.subscription_id.nil?
      # Construct URL
      path = "/subscriptions/{subscriptionId}/providers/Microsoft.Compute/locations/{location}/publishers/{publisherName}/artifacttypes/vmimage/offers"
      path['{location}'] = ERB::Util.url_encode(location) if path.include?('{location}')
      path['{publisherName}'] = ERB::Util.url_encode(publisher_name) if path.include?('{publisherName}')
      path['{subscriptionId}'] = ERB::Util.url_encode(@client.subscription_id) if path.include?('{subscriptionId}')
      url = URI.join(@client.base_url, path)
      properties = {}
      properties['api-version'] = ERB::Util.url_encode(@client.api_version.to_s) unless @client.api_version.nil?
      unless url.query.nil?
        url.query.split('&').each do |url_item|
          url_items_parts = url_item.split('=')
          properties[url_items_parts[0]] = url_items_parts[1]
        end
      end
      properties.reject!{ |key, value| value.nil? }
      url.query = properties.map{ |key, value| "#{key}=#{value}" }.compact.join('&')
      fail URI::Error unless url.to_s =~ /\A#{URI::regexp}\z/
      corrected_url = url.to_s.gsub(/([^:])\/\//, '\1/')
      url = URI.parse(corrected_url)

      connection = Faraday.new(:url => url) do |faraday|
        faraday.use MsRest::RetryPolicyMiddleware, times: 3, retry: 0.02
        faraday.use :cookie_jar
        faraday.adapter Faraday.default_adapter
      end
      request_headers = Hash.new

      # Set Headers
      request_headers['x-ms-client-request-id'] = SecureRandom.uuid
      request_headers["accept-language"] = @client.accept_language unless @client.accept_language.nil?

      unless custom_headers.nil?
        custom_headers.each do |key, value|
          request_headers[key] = value
        end
      end

      # Send Request
      promise = Concurrent::Promise.new do
        connection.get do |request|
          request.headers = request_headers
          @client.credentials.sign_request(request) unless @client.credentials.nil?
        end
      end

      promise = promise.then do |http_response|
        status_code = http_response.status
        response_content = http_response.body
        unless (status_code == 200)
          error_model = JSON.load(response_content)
          fail MsRestAzure::AzureOperationError.new(connection, http_response, error_model)
        end

        # Create Result
        result = MsRestAzure::AzureOperationResponse.new(connection, http_response)
        result.request_id = http_response['x-ms-request-id'] unless http_response['x-ms-request-id'].nil?
        # Deserialize Response
        if status_code == 200
          begin
            parsed_response = JSON.load(response_content) unless response_content.to_s.empty?
            unless parsed_response.nil?
              deserializedArray = [];
              parsed_response.each do |element|
                unless element.nil?
                  element = VirtualMachineImageResource.deserialize_object(element)
                end
                deserializedArray.push(element);
              end
              parsed_response = deserializedArray;
            end
            result.body = parsed_response
          rescue Exception => e
            fail MsRest::DeserializationError.new("Error occured in deserializing the response", e.message, e.backtrace, response_content)
          end
        end

        result
      end

      promise.execute
    end

    #
    # Gets a list of virtual machine image publishers.
    # @param location [String]
    # @param [Hash{String => String}] The hash of custom headers need to be
    # applied to HTTP request.
    #
    # @return [Concurrent::Promise] Promise object which allows to get HTTP
    # response.
    #
    def list_publishers(location, custom_headers = nil)
      fail ArgumentError, 'location is nil' if location.nil?
      fail ArgumentError, '@client.api_version is nil' if @client.api_version.nil?
      fail ArgumentError, '@client.subscription_id is nil' if @client.subscription_id.nil?
      # Construct URL
      path = "/subscriptions/{subscriptionId}/providers/Microsoft.Compute/locations/{location}/publishers"
      path['{location}'] = ERB::Util.url_encode(location) if path.include?('{location}')
      path['{subscriptionId}'] = ERB::Util.url_encode(@client.subscription_id) if path.include?('{subscriptionId}')
      url = URI.join(@client.base_url, path)
      properties = {}
      properties['api-version'] = ERB::Util.url_encode(@client.api_version.to_s) unless @client.api_version.nil?
      unless url.query.nil?
        url.query.split('&').each do |url_item|
          url_items_parts = url_item.split('=')
          properties[url_items_parts[0]] = url_items_parts[1]
        end
      end
      properties.reject!{ |key, value| value.nil? }
      url.query = properties.map{ |key, value| "#{key}=#{value}" }.compact.join('&')
      fail URI::Error unless url.to_s =~ /\A#{URI::regexp}\z/
      corrected_url = url.to_s.gsub(/([^:])\/\//, '\1/')
      url = URI.parse(corrected_url)

      connection = Faraday.new(:url => url) do |faraday|
        faraday.use MsRest::RetryPolicyMiddleware, times: 3, retry: 0.02
        faraday.use :cookie_jar
        faraday.adapter Faraday.default_adapter
      end
      request_headers = Hash.new

      # Set Headers
      request_headers['x-ms-client-request-id'] = SecureRandom.uuid
      request_headers["accept-language"] = @client.accept_language unless @client.accept_language.nil?

      unless custom_headers.nil?
        custom_headers.each do |key, value|
          request_headers[key] = value
        end
      end

      # Send Request
      promise = Concurrent::Promise.new do
        connection.get do |request|
          request.headers = request_headers
          @client.credentials.sign_request(request) unless @client.credentials.nil?
        end
      end

      promise = promise.then do |http_response|
        status_code = http_response.status
        response_content = http_response.body
        unless (status_code == 200)
          error_model = JSON.load(response_content)
          fail MsRestAzure::AzureOperationError.new(connection, http_response, error_model)
        end

        # Create Result
        result = MsRestAzure::AzureOperationResponse.new(connection, http_response)
        result.request_id = http_response['x-ms-request-id'] unless http_response['x-ms-request-id'].nil?
        # Deserialize Response
        if status_code == 200
          begin
            parsed_response = JSON.load(response_content) unless response_content.to_s.empty?
            unless parsed_response.nil?
              deserializedArray = [];
              parsed_response.each do |element|
                unless element.nil?
                  element = VirtualMachineImageResource.deserialize_object(element)
                end
                deserializedArray.push(element);
              end
              parsed_response = deserializedArray;
            end
            result.body = parsed_response
          rescue Exception => e
            fail MsRest::DeserializationError.new("Error occured in deserializing the response", e.message, e.backtrace, response_content)
          end
        end

        result
      end

      promise.execute
    end

    #
    # Gets a list of virtual machine image skus.
    # @param location [String]
    # @param publisher_name [String]
    # @param offer [String]
    # @param [Hash{String => String}] The hash of custom headers need to be
    # applied to HTTP request.
    #
    # @return [Concurrent::Promise] Promise object which allows to get HTTP
    # response.
    #
    def list_skus(location, publisher_name, offer, custom_headers = nil)
      fail ArgumentError, 'location is nil' if location.nil?
      fail ArgumentError, 'publisher_name is nil' if publisher_name.nil?
      fail ArgumentError, 'offer is nil' if offer.nil?
      fail ArgumentError, '@client.api_version is nil' if @client.api_version.nil?
      fail ArgumentError, '@client.subscription_id is nil' if @client.subscription_id.nil?
      # Construct URL
      path = "/subscriptions/{subscriptionId}/providers/Microsoft.Compute/locations/{location}/publishers/{publisherName}/artifacttypes/vmimage/offers/{offer}/skus"
      path['{location}'] = ERB::Util.url_encode(location) if path.include?('{location}')
      path['{publisherName}'] = ERB::Util.url_encode(publisher_name) if path.include?('{publisherName}')
      path['{offer}'] = ERB::Util.url_encode(offer) if path.include?('{offer}')
      path['{subscriptionId}'] = ERB::Util.url_encode(@client.subscription_id) if path.include?('{subscriptionId}')
      url = URI.join(@client.base_url, path)
      properties = {}
      properties['api-version'] = ERB::Util.url_encode(@client.api_version.to_s) unless @client.api_version.nil?
      unless url.query.nil?
        url.query.split('&').each do |url_item|
          url_items_parts = url_item.split('=')
          properties[url_items_parts[0]] = url_items_parts[1]
        end
      end
      properties.reject!{ |key, value| value.nil? }
      url.query = properties.map{ |key, value| "#{key}=#{value}" }.compact.join('&')
      fail URI::Error unless url.to_s =~ /\A#{URI::regexp}\z/
      corrected_url = url.to_s.gsub(/([^:])\/\//, '\1/')
      url = URI.parse(corrected_url)

      connection = Faraday.new(:url => url) do |faraday|
        faraday.use MsRest::RetryPolicyMiddleware, times: 3, retry: 0.02
        faraday.use :cookie_jar
        faraday.adapter Faraday.default_adapter
      end
      request_headers = Hash.new

      # Set Headers
      request_headers['x-ms-client-request-id'] = SecureRandom.uuid
      request_headers["accept-language"] = @client.accept_language unless @client.accept_language.nil?

      unless custom_headers.nil?
        custom_headers.each do |key, value|
          request_headers[key] = value
        end
      end

      # Send Request
      promise = Concurrent::Promise.new do
        connection.get do |request|
          request.headers = request_headers
          @client.credentials.sign_request(request) unless @client.credentials.nil?
        end
      end

      promise = promise.then do |http_response|
        status_code = http_response.status
        response_content = http_response.body
        unless (status_code == 200)
          error_model = JSON.load(response_content)
          fail MsRestAzure::AzureOperationError.new(connection, http_response, error_model)
        end

        # Create Result
        result = MsRestAzure::AzureOperationResponse.new(connection, http_response)
        result.request_id = http_response['x-ms-request-id'] unless http_response['x-ms-request-id'].nil?
        # Deserialize Response
        if status_code == 200
          begin
            parsed_response = JSON.load(response_content) unless response_content.to_s.empty?
            unless parsed_response.nil?
              deserializedArray = [];
              parsed_response.each do |element|
                unless element.nil?
                  element = VirtualMachineImageResource.deserialize_object(element)
                end
                deserializedArray.push(element);
              end
              parsed_response = deserializedArray;
            end
            result.body = parsed_response
          rescue Exception => e
            fail MsRest::DeserializationError.new("Error occured in deserializing the response", e.message, e.backtrace, response_content)
          end
        end

        result
      end

      promise.execute
    end

    #
    # Gets a list of virtual machine images.
    # @param location [String]
    # @param publisher_name [String]
    # @param offer [String]
    # @param skus [String]
    # @param filter [String] The filter to apply on the operation.
    # @param top [Integer]
    # @param orderby [String]
    # @param [Hash{String => String}] The hash of custom headers need to be
    # applied to HTTP request.
    #
    # @return [Concurrent::Promise] Promise object which allows to get HTTP
    # response.
    #
    def list(location, publisher_name, offer, skus, filter = nil, top = nil, orderby = nil, custom_headers = nil)
      fail ArgumentError, 'location is nil' if location.nil?
      fail ArgumentError, 'publisher_name is nil' if publisher_name.nil?
      fail ArgumentError, 'offer is nil' if offer.nil?
      fail ArgumentError, 'skus is nil' if skus.nil?
      fail ArgumentError, '@client.api_version is nil' if @client.api_version.nil?
      fail ArgumentError, '@client.subscription_id is nil' if @client.subscription_id.nil?
      # Construct URL
      path = "/subscriptions/{subscriptionId}/providers/Microsoft.Compute/locations/{location}/publishers/{publisherName}/artifacttypes/vmimage/offers/{offer}/skus/{skus}/versions"
      path['{location}'] = ERB::Util.url_encode(location) if path.include?('{location}')
      path['{publisherName}'] = ERB::Util.url_encode(publisher_name) if path.include?('{publisherName}')
      path['{offer}'] = ERB::Util.url_encode(offer) if path.include?('{offer}')
      path['{skus}'] = ERB::Util.url_encode(skus) if path.include?('{skus}')
      path['{subscriptionId}'] = ERB::Util.url_encode(@client.subscription_id) if path.include?('{subscriptionId}')
      url = URI.join(@client.base_url, path)
      properties = {}
      properties['$filter'] = ERB::Util.url_encode(filter.to_s) unless filter.nil?
      properties['$top'] = ERB::Util.url_encode(top.to_s) unless top.nil?
      properties['$orderby'] = ERB::Util.url_encode(orderby.to_s) unless orderby.nil?
      properties['api-version'] = ERB::Util.url_encode(@client.api_version.to_s) unless @client.api_version.nil?
      unless url.query.nil?
        url.query.split('&').each do |url_item|
          url_items_parts = url_item.split('=')
          properties[url_items_parts[0]] = url_items_parts[1]
        end
      end
      properties.reject!{ |key, value| value.nil? }
      url.query = properties.map{ |key, value| "#{key}=#{value}" }.compact.join('&')
      fail URI::Error unless url.to_s =~ /\A#{URI::regexp}\z/
      corrected_url = url.to_s.gsub(/([^:])\/\//, '\1/')
      url = URI.parse(corrected_url)

      connection = Faraday.new(:url => url) do |faraday|
        faraday.use MsRest::RetryPolicyMiddleware, times: 3, retry: 0.02
        faraday.use :cookie_jar
        faraday.adapter Faraday.default_adapter
      end
      request_headers = Hash.new

      # Set Headers
      request_headers['x-ms-client-request-id'] = SecureRandom.uuid
      request_headers["accept-language"] = @client.accept_language unless @client.accept_language.nil?

      unless custom_headers.nil?
        custom_headers.each do |key, value|
          request_headers[key] = value
        end
      end

      # Send Request
      promise = Concurrent::Promise.new do
        connection.get do |request|
          request.headers = request_headers
          @client.credentials.sign_request(request) unless @client.credentials.nil?
        end
      end

      promise = promise.then do |http_response|
        status_code = http_response.status
        response_content = http_response.body
        unless (status_code == 200)
          error_model = JSON.load(response_content)
          fail MsRestAzure::AzureOperationError.new(connection, http_response, error_model)
        end

        # Create Result
        result = MsRestAzure::AzureOperationResponse.new(connection, http_response)
        result.request_id = http_response['x-ms-request-id'] unless http_response['x-ms-request-id'].nil?
        # Deserialize Response
        if status_code == 200
          begin
            parsed_response = JSON.load(response_content) unless response_content.to_s.empty?
            unless parsed_response.nil?
              deserializedArray = [];
              parsed_response.each do |element|
                unless element.nil?
                  element = VirtualMachineImageResource.deserialize_object(element)
                end
                deserializedArray.push(element);
              end
              parsed_response = deserializedArray;
            end
            result.body = parsed_response
          rescue Exception => e
            fail MsRest::DeserializationError.new("Error occured in deserializing the response", e.message, e.backtrace, response_content)
          end
        end

        result
      end

      promise.execute
    end

  end
end