# encoding: utf-8
# Code generated by Microsoft (R) AutoRest Code Generator 0.17.0.0
# Changes may cause incorrect behavior and will be lost if the code is
# regenerated.

module Azure::ARM::Web
  #
  # Use these APIs to manage Azure Websites resources through the Azure
  # Resource Manager. All task operations conform to the HTTP/1.1 protocol
  # specification and each operation returns an x-ms-request-id header that
  # can be used to obtain information about the request. You must make sure
  # that requests made to these resources are secure. For more information,
  # see <a
  # href="https://msdn.microsoft.com/en-us/library/azure/dn790557.aspx">Authenticating
  # Azure Resource Manager requests.</a>
  #
  class Certificates
    include Azure::ARM::Web::Models
    include MsRestAzure

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

    # @return reference to the WebSiteManagementClient
    attr_reader :client

    #
    # Get certificates for a subscription in the specified resource group.
    #
    # @param resource_group_name [String] Name of the resource group
    # @param custom_headers [Hash{String => String}] A hash of custom headers that
    # will be added to the HTTP request.
    #
    # @return [CertificateCollection] operation results.
    #
    def get_certificates(resource_group_name, custom_headers = nil)
      response = get_certificates_async(resource_group_name, custom_headers).value!
      response.body unless response.nil?
    end

    #
    # Get certificates for a subscription in the specified resource group.
    #
    # @param resource_group_name [String] Name of the resource group
    # @param custom_headers [Hash{String => String}] A hash of custom headers that
    # will be added to the HTTP request.
    #
    # @return [MsRestAzure::AzureOperationResponse] HTTP response information.
    #
    def get_certificates_with_http_info(resource_group_name, custom_headers = nil)
      get_certificates_async(resource_group_name, custom_headers).value!
    end

    #
    # Get certificates for a subscription in the specified resource group.
    #
    # @param resource_group_name [String] Name of the resource group
    # @param [Hash{String => String}] A hash of custom headers that will be added
    # to the HTTP request.
    #
    # @return [Concurrent::Promise] Promise object which holds the HTTP response.
    #
    def get_certificates_async(resource_group_name, custom_headers = nil)
      fail ArgumentError, 'resource_group_name is nil' if resource_group_name.nil?
      fail ArgumentError, '@client.subscription_id is nil' if @client.subscription_id.nil?
      fail ArgumentError, '@client.api_version is nil' if @client.api_version.nil?
      request_headers = {}

      # Set Headers
      request_headers['x-ms-client-request-id'] = SecureRandom.uuid
      request_headers['accept-language'] = @client.accept_language unless @client.accept_language.nil?
      path_template = '/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Web/certificates'
      options = {
          middlewares: [[MsRest::RetryPolicyMiddleware, times: 3, retry: 0.02], [:cookie_jar]],
          path_params: {'resourceGroupName' => resource_group_name,'subscriptionId' => @client.subscription_id},
          query_params: {'api-version' => @client.api_version},
          headers: request_headers.merge(custom_headers || {})
      }

      request_url = @base_url || @client.base_url

      request = MsRest::HttpOperationRequest.new(request_url, path_template, :get, options)
      promise = request.run_promise do |req|
        @client.credentials.sign_request(req) unless @client.credentials.nil?
      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(request, http_response, error_model)
        end

        # Create Result
        result = MsRestAzure::AzureOperationResponse.new(request, 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 = response_content.to_s.empty? ? nil : JSON.load(response_content)
            unless parsed_response.nil?
              parsed_response = CertificateCollection.deserialize_object(parsed_response)
            end
            result.body = parsed_response
          rescue Exception => e
            fail MsRest::DeserializationError.new('Error occurred in deserializing the response', e.message, e.backtrace, result)
          end
        end

        result
      end

      promise.execute
    end

    #
    # Get a certificate by certificate name for a subscription in the specified
    # resource group.
    #
    # @param resource_group_name [String] Name of the resource group
    # @param name [String] Name of the certificate.
    # @param custom_headers [Hash{String => String}] A hash of custom headers that
    # will be added to the HTTP request.
    #
    # @return [Certificate] operation results.
    #
    def get_certificate(resource_group_name, name, custom_headers = nil)
      response = get_certificate_async(resource_group_name, name, custom_headers).value!
      response.body unless response.nil?
    end

    #
    # Get a certificate by certificate name for a subscription in the specified
    # resource group.
    #
    # @param resource_group_name [String] Name of the resource group
    # @param name [String] Name of the certificate.
    # @param custom_headers [Hash{String => String}] A hash of custom headers that
    # will be added to the HTTP request.
    #
    # @return [MsRestAzure::AzureOperationResponse] HTTP response information.
    #
    def get_certificate_with_http_info(resource_group_name, name, custom_headers = nil)
      get_certificate_async(resource_group_name, name, custom_headers).value!
    end

    #
    # Get a certificate by certificate name for a subscription in the specified
    # resource group.
    #
    # @param resource_group_name [String] Name of the resource group
    # @param name [String] Name of the certificate.
    # @param [Hash{String => String}] A hash of custom headers that will be added
    # to the HTTP request.
    #
    # @return [Concurrent::Promise] Promise object which holds the HTTP response.
    #
    def get_certificate_async(resource_group_name, name, custom_headers = nil)
      fail ArgumentError, 'resource_group_name is nil' if resource_group_name.nil?
      fail ArgumentError, 'name is nil' if name.nil?
      fail ArgumentError, '@client.subscription_id is nil' if @client.subscription_id.nil?
      fail ArgumentError, '@client.api_version is nil' if @client.api_version.nil?
      request_headers = {}

      # Set Headers
      request_headers['x-ms-client-request-id'] = SecureRandom.uuid
      request_headers['accept-language'] = @client.accept_language unless @client.accept_language.nil?
      path_template = '/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Web/certificates/{name}'
      options = {
          middlewares: [[MsRest::RetryPolicyMiddleware, times: 3, retry: 0.02], [:cookie_jar]],
          path_params: {'resourceGroupName' => resource_group_name,'name' => name,'subscriptionId' => @client.subscription_id},
          query_params: {'api-version' => @client.api_version},
          headers: request_headers.merge(custom_headers || {})
      }

      request_url = @base_url || @client.base_url

      request = MsRest::HttpOperationRequest.new(request_url, path_template, :get, options)
      promise = request.run_promise do |req|
        @client.credentials.sign_request(req) unless @client.credentials.nil?
      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(request, http_response, error_model)
        end

        # Create Result
        result = MsRestAzure::AzureOperationResponse.new(request, 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 = response_content.to_s.empty? ? nil : JSON.load(response_content)
            unless parsed_response.nil?
              parsed_response = Certificate.deserialize_object(parsed_response)
            end
            result.body = parsed_response
          rescue Exception => e
            fail MsRest::DeserializationError.new('Error occurred in deserializing the response', e.message, e.backtrace, result)
          end
        end

        result
      end

      promise.execute
    end

    #
    # Creates or modifies an existing certificate.
    #
    # @param resource_group_name [String] Name of the resource group
    # @param name [String] Name of the certificate.
    # @param certificate_envelope [Certificate] Details of certificate if it
    # exists already.
    # @param custom_headers [Hash{String => String}] A hash of custom headers that
    # will be added to the HTTP request.
    #
    # @return [Certificate] operation results.
    #
    def create_or_update_certificate(resource_group_name, name, certificate_envelope, custom_headers = nil)
      response = create_or_update_certificate_async(resource_group_name, name, certificate_envelope, custom_headers).value!
      response.body unless response.nil?
    end

    #
    # Creates or modifies an existing certificate.
    #
    # @param resource_group_name [String] Name of the resource group
    # @param name [String] Name of the certificate.
    # @param certificate_envelope [Certificate] Details of certificate if it
    # exists already.
    # @param custom_headers [Hash{String => String}] A hash of custom headers that
    # will be added to the HTTP request.
    #
    # @return [MsRestAzure::AzureOperationResponse] HTTP response information.
    #
    def create_or_update_certificate_with_http_info(resource_group_name, name, certificate_envelope, custom_headers = nil)
      create_or_update_certificate_async(resource_group_name, name, certificate_envelope, custom_headers).value!
    end

    #
    # Creates or modifies an existing certificate.
    #
    # @param resource_group_name [String] Name of the resource group
    # @param name [String] Name of the certificate.
    # @param certificate_envelope [Certificate] Details of certificate if it
    # exists already.
    # @param [Hash{String => String}] A hash of custom headers that will be added
    # to the HTTP request.
    #
    # @return [Concurrent::Promise] Promise object which holds the HTTP response.
    #
    def create_or_update_certificate_async(resource_group_name, name, certificate_envelope, custom_headers = nil)
      fail ArgumentError, 'resource_group_name is nil' if resource_group_name.nil?
      fail ArgumentError, 'name is nil' if name.nil?
      fail ArgumentError, 'certificate_envelope is nil' if certificate_envelope.nil?
      certificate_envelope.validate unless certificate_envelope.nil?
      fail ArgumentError, '@client.subscription_id is nil' if @client.subscription_id.nil?
      fail ArgumentError, '@client.api_version is nil' if @client.api_version.nil?
      request_headers = {}

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

      # Serialize Request
      request_headers['Content-Type'] = 'application/json; charset=utf-8'
      unless certificate_envelope.nil?
        certificate_envelope = Certificate.serialize_object(certificate_envelope)
      end
      request_content = certificate_envelope != nil ? JSON.generate(certificate_envelope, quirks_mode: true) : nil
      path_template = '/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Web/certificates/{name}'
      options = {
          middlewares: [[MsRest::RetryPolicyMiddleware, times: 3, retry: 0.02], [:cookie_jar]],
          path_params: {'resourceGroupName' => resource_group_name,'name' => name,'subscriptionId' => @client.subscription_id},
          query_params: {'api-version' => @client.api_version},
          body: request_content,
          headers: request_headers.merge(custom_headers || {})
      }

      request_url = @base_url || @client.base_url

      request = MsRest::HttpOperationRequest.new(request_url, path_template, :put, options)
      promise = request.run_promise do |req|
        @client.credentials.sign_request(req) unless @client.credentials.nil?
      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(request, http_response, error_model)
        end

        # Create Result
        result = MsRestAzure::AzureOperationResponse.new(request, 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 = response_content.to_s.empty? ? nil : JSON.load(response_content)
            unless parsed_response.nil?
              parsed_response = Certificate.deserialize_object(parsed_response)
            end
            result.body = parsed_response
          rescue Exception => e
            fail MsRest::DeserializationError.new('Error occurred in deserializing the response', e.message, e.backtrace, result)
          end
        end

        result
      end

      promise.execute
    end

    #
    # Delete a certificate by name in a specificed subscription and resourcegroup.
    #
    # @param resource_group_name [String] Name of the resource group
    # @param name [String] Name of the certificate to be deleted.
    # @param custom_headers [Hash{String => String}] A hash of custom headers that
    # will be added to the HTTP request.
    #
    # @return [Object] operation results.
    #
    def delete_certificate(resource_group_name, name, custom_headers = nil)
      response = delete_certificate_async(resource_group_name, name, custom_headers).value!
      response.body unless response.nil?
    end

    #
    # Delete a certificate by name in a specificed subscription and resourcegroup.
    #
    # @param resource_group_name [String] Name of the resource group
    # @param name [String] Name of the certificate to be deleted.
    # @param custom_headers [Hash{String => String}] A hash of custom headers that
    # will be added to the HTTP request.
    #
    # @return [MsRestAzure::AzureOperationResponse] HTTP response information.
    #
    def delete_certificate_with_http_info(resource_group_name, name, custom_headers = nil)
      delete_certificate_async(resource_group_name, name, custom_headers).value!
    end

    #
    # Delete a certificate by name in a specificed subscription and resourcegroup.
    #
    # @param resource_group_name [String] Name of the resource group
    # @param name [String] Name of the certificate to be deleted.
    # @param [Hash{String => String}] A hash of custom headers that will be added
    # to the HTTP request.
    #
    # @return [Concurrent::Promise] Promise object which holds the HTTP response.
    #
    def delete_certificate_async(resource_group_name, name, custom_headers = nil)
      fail ArgumentError, 'resource_group_name is nil' if resource_group_name.nil?
      fail ArgumentError, 'name is nil' if name.nil?
      fail ArgumentError, '@client.subscription_id is nil' if @client.subscription_id.nil?
      fail ArgumentError, '@client.api_version is nil' if @client.api_version.nil?
      request_headers = {}

      # Set Headers
      request_headers['x-ms-client-request-id'] = SecureRandom.uuid
      request_headers['accept-language'] = @client.accept_language unless @client.accept_language.nil?
      path_template = '/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Web/certificates/{name}'
      options = {
          middlewares: [[MsRest::RetryPolicyMiddleware, times: 3, retry: 0.02], [:cookie_jar]],
          path_params: {'resourceGroupName' => resource_group_name,'name' => name,'subscriptionId' => @client.subscription_id},
          query_params: {'api-version' => @client.api_version},
          headers: request_headers.merge(custom_headers || {})
      }

      request_url = @base_url || @client.base_url

      request = MsRest::HttpOperationRequest.new(request_url, path_template, :delete, options)
      promise = request.run_promise do |req|
        @client.credentials.sign_request(req) unless @client.credentials.nil?
      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(request, http_response, error_model)
        end

        # Create Result
        result = MsRestAzure::AzureOperationResponse.new(request, http_response)
        result.request_id = http_response['x-ms-request-id'] unless http_response['x-ms-request-id'].nil?

        result
      end

      promise.execute
    end

    #
    # Creates or modifies an existing certificate.
    #
    # @param resource_group_name [String] Name of the resource group
    # @param name [String] Name of the certificate.
    # @param certificate_envelope [Certificate] Details of certificate if it
    # exists already.
    # @param custom_headers [Hash{String => String}] A hash of custom headers that
    # will be added to the HTTP request.
    #
    # @return [Certificate] operation results.
    #
    def update_certificate(resource_group_name, name, certificate_envelope, custom_headers = nil)
      response = update_certificate_async(resource_group_name, name, certificate_envelope, custom_headers).value!
      response.body unless response.nil?
    end

    #
    # Creates or modifies an existing certificate.
    #
    # @param resource_group_name [String] Name of the resource group
    # @param name [String] Name of the certificate.
    # @param certificate_envelope [Certificate] Details of certificate if it
    # exists already.
    # @param custom_headers [Hash{String => String}] A hash of custom headers that
    # will be added to the HTTP request.
    #
    # @return [MsRestAzure::AzureOperationResponse] HTTP response information.
    #
    def update_certificate_with_http_info(resource_group_name, name, certificate_envelope, custom_headers = nil)
      update_certificate_async(resource_group_name, name, certificate_envelope, custom_headers).value!
    end

    #
    # Creates or modifies an existing certificate.
    #
    # @param resource_group_name [String] Name of the resource group
    # @param name [String] Name of the certificate.
    # @param certificate_envelope [Certificate] Details of certificate if it
    # exists already.
    # @param [Hash{String => String}] A hash of custom headers that will be added
    # to the HTTP request.
    #
    # @return [Concurrent::Promise] Promise object which holds the HTTP response.
    #
    def update_certificate_async(resource_group_name, name, certificate_envelope, custom_headers = nil)
      fail ArgumentError, 'resource_group_name is nil' if resource_group_name.nil?
      fail ArgumentError, 'name is nil' if name.nil?
      fail ArgumentError, 'certificate_envelope is nil' if certificate_envelope.nil?
      certificate_envelope.validate unless certificate_envelope.nil?
      fail ArgumentError, '@client.subscription_id is nil' if @client.subscription_id.nil?
      fail ArgumentError, '@client.api_version is nil' if @client.api_version.nil?
      request_headers = {}

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

      # Serialize Request
      request_headers['Content-Type'] = 'application/json; charset=utf-8'
      unless certificate_envelope.nil?
        certificate_envelope = Certificate.serialize_object(certificate_envelope)
      end
      request_content = certificate_envelope != nil ? JSON.generate(certificate_envelope, quirks_mode: true) : nil
      path_template = '/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Web/certificates/{name}'
      options = {
          middlewares: [[MsRest::RetryPolicyMiddleware, times: 3, retry: 0.02], [:cookie_jar]],
          path_params: {'resourceGroupName' => resource_group_name,'name' => name,'subscriptionId' => @client.subscription_id},
          query_params: {'api-version' => @client.api_version},
          body: request_content,
          headers: request_headers.merge(custom_headers || {})
      }

      request_url = @base_url || @client.base_url

      request = MsRest::HttpOperationRequest.new(request_url, path_template, :patch, options)
      promise = request.run_promise do |req|
        @client.credentials.sign_request(req) unless @client.credentials.nil?
      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(request, http_response, error_model)
        end

        # Create Result
        result = MsRestAzure::AzureOperationResponse.new(request, 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 = response_content.to_s.empty? ? nil : JSON.load(response_content)
            unless parsed_response.nil?
              parsed_response = Certificate.deserialize_object(parsed_response)
            end
            result.body = parsed_response
          rescue Exception => e
            fail MsRest::DeserializationError.new('Error occurred in deserializing the response', e.message, e.backtrace, result)
          end
        end

        result
      end

      promise.execute
    end

    #
    # Gets the certificate signing requests for a subscription in the specified
    # resource group
    #
    # @param resource_group_name [String] Name of the resource group
    # @param custom_headers [Hash{String => String}] A hash of custom headers that
    # will be added to the HTTP request.
    #
    # @return [Array] operation results.
    #
    def get_csrs(resource_group_name, custom_headers = nil)
      response = get_csrs_async(resource_group_name, custom_headers).value!
      response.body unless response.nil?
    end

    #
    # Gets the certificate signing requests for a subscription in the specified
    # resource group
    #
    # @param resource_group_name [String] Name of the resource group
    # @param custom_headers [Hash{String => String}] A hash of custom headers that
    # will be added to the HTTP request.
    #
    # @return [MsRestAzure::AzureOperationResponse] HTTP response information.
    #
    def get_csrs_with_http_info(resource_group_name, custom_headers = nil)
      get_csrs_async(resource_group_name, custom_headers).value!
    end

    #
    # Gets the certificate signing requests for a subscription in the specified
    # resource group
    #
    # @param resource_group_name [String] Name of the resource group
    # @param [Hash{String => String}] A hash of custom headers that will be added
    # to the HTTP request.
    #
    # @return [Concurrent::Promise] Promise object which holds the HTTP response.
    #
    def get_csrs_async(resource_group_name, custom_headers = nil)
      fail ArgumentError, 'resource_group_name is nil' if resource_group_name.nil?
      fail ArgumentError, '@client.subscription_id is nil' if @client.subscription_id.nil?
      fail ArgumentError, '@client.api_version is nil' if @client.api_version.nil?
      request_headers = {}

      # Set Headers
      request_headers['x-ms-client-request-id'] = SecureRandom.uuid
      request_headers['accept-language'] = @client.accept_language unless @client.accept_language.nil?
      path_template = '/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Web/csrs'
      options = {
          middlewares: [[MsRest::RetryPolicyMiddleware, times: 3, retry: 0.02], [:cookie_jar]],
          path_params: {'resourceGroupName' => resource_group_name,'subscriptionId' => @client.subscription_id},
          query_params: {'api-version' => @client.api_version},
          headers: request_headers.merge(custom_headers || {})
      }

      request_url = @base_url || @client.base_url

      request = MsRest::HttpOperationRequest.new(request_url, path_template, :get, options)
      promise = request.run_promise do |req|
        @client.credentials.sign_request(req) unless @client.credentials.nil?
      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(request, http_response, error_model)
        end

        # Create Result
        result = MsRestAzure::AzureOperationResponse.new(request, 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 = response_content.to_s.empty? ? nil : JSON.load(response_content)
            unless parsed_response.nil?
              deserialized_array = []
              parsed_response.each do |element|
                unless element.nil?
                  element = Csr.deserialize_object(element)
                end
                deserialized_array.push(element)
              end
              parsed_response = deserialized_array
            end
            result.body = parsed_response
          rescue Exception => e
            fail MsRest::DeserializationError.new('Error occurred in deserializing the response', e.message, e.backtrace, result)
          end
        end

        result
      end

      promise.execute
    end

    #
    # Gets a certificate signing request by certificate name for a subscription in
    # the specified resource group
    #
    # @param resource_group_name [String] Name of the resource group
    # @param name [String] Name of the certificate.
    # @param custom_headers [Hash{String => String}] A hash of custom headers that
    # will be added to the HTTP request.
    #
    # @return [Csr] operation results.
    #
    def get_csr(resource_group_name, name, custom_headers = nil)
      response = get_csr_async(resource_group_name, name, custom_headers).value!
      response.body unless response.nil?
    end

    #
    # Gets a certificate signing request by certificate name for a subscription in
    # the specified resource group
    #
    # @param resource_group_name [String] Name of the resource group
    # @param name [String] Name of the certificate.
    # @param custom_headers [Hash{String => String}] A hash of custom headers that
    # will be added to the HTTP request.
    #
    # @return [MsRestAzure::AzureOperationResponse] HTTP response information.
    #
    def get_csr_with_http_info(resource_group_name, name, custom_headers = nil)
      get_csr_async(resource_group_name, name, custom_headers).value!
    end

    #
    # Gets a certificate signing request by certificate name for a subscription in
    # the specified resource group
    #
    # @param resource_group_name [String] Name of the resource group
    # @param name [String] Name of the certificate.
    # @param [Hash{String => String}] A hash of custom headers that will be added
    # to the HTTP request.
    #
    # @return [Concurrent::Promise] Promise object which holds the HTTP response.
    #
    def get_csr_async(resource_group_name, name, custom_headers = nil)
      fail ArgumentError, 'resource_group_name is nil' if resource_group_name.nil?
      fail ArgumentError, 'name is nil' if name.nil?
      fail ArgumentError, '@client.subscription_id is nil' if @client.subscription_id.nil?
      fail ArgumentError, '@client.api_version is nil' if @client.api_version.nil?
      request_headers = {}

      # Set Headers
      request_headers['x-ms-client-request-id'] = SecureRandom.uuid
      request_headers['accept-language'] = @client.accept_language unless @client.accept_language.nil?
      path_template = '/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Web/csrs/{name}'
      options = {
          middlewares: [[MsRest::RetryPolicyMiddleware, times: 3, retry: 0.02], [:cookie_jar]],
          path_params: {'resourceGroupName' => resource_group_name,'name' => name,'subscriptionId' => @client.subscription_id},
          query_params: {'api-version' => @client.api_version},
          headers: request_headers.merge(custom_headers || {})
      }

      request_url = @base_url || @client.base_url

      request = MsRest::HttpOperationRequest.new(request_url, path_template, :get, options)
      promise = request.run_promise do |req|
        @client.credentials.sign_request(req) unless @client.credentials.nil?
      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(request, http_response, error_model)
        end

        # Create Result
        result = MsRestAzure::AzureOperationResponse.new(request, 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 = response_content.to_s.empty? ? nil : JSON.load(response_content)
            unless parsed_response.nil?
              parsed_response = Csr.deserialize_object(parsed_response)
            end
            result.body = parsed_response
          rescue Exception => e
            fail MsRest::DeserializationError.new('Error occurred in deserializing the response', e.message, e.backtrace, result)
          end
        end

        result
      end

      promise.execute
    end

    #
    # Creates or modifies an existing certificate signing request.
    #
    # @param resource_group_name [String] Name of the resource group
    # @param name [String] Name of the certificate.
    # @param csr_envelope [Csr] Details of certificate signing request if it
    # exists already.
    # @param custom_headers [Hash{String => String}] A hash of custom headers that
    # will be added to the HTTP request.
    #
    # @return [Csr] operation results.
    #
    def create_or_update_csr(resource_group_name, name, csr_envelope, custom_headers = nil)
      response = create_or_update_csr_async(resource_group_name, name, csr_envelope, custom_headers).value!
      response.body unless response.nil?
    end

    #
    # Creates or modifies an existing certificate signing request.
    #
    # @param resource_group_name [String] Name of the resource group
    # @param name [String] Name of the certificate.
    # @param csr_envelope [Csr] Details of certificate signing request if it
    # exists already.
    # @param custom_headers [Hash{String => String}] A hash of custom headers that
    # will be added to the HTTP request.
    #
    # @return [MsRestAzure::AzureOperationResponse] HTTP response information.
    #
    def create_or_update_csr_with_http_info(resource_group_name, name, csr_envelope, custom_headers = nil)
      create_or_update_csr_async(resource_group_name, name, csr_envelope, custom_headers).value!
    end

    #
    # Creates or modifies an existing certificate signing request.
    #
    # @param resource_group_name [String] Name of the resource group
    # @param name [String] Name of the certificate.
    # @param csr_envelope [Csr] Details of certificate signing request if it
    # exists already.
    # @param [Hash{String => String}] A hash of custom headers that will be added
    # to the HTTP request.
    #
    # @return [Concurrent::Promise] Promise object which holds the HTTP response.
    #
    def create_or_update_csr_async(resource_group_name, name, csr_envelope, custom_headers = nil)
      fail ArgumentError, 'resource_group_name is nil' if resource_group_name.nil?
      fail ArgumentError, 'name is nil' if name.nil?
      fail ArgumentError, 'csr_envelope is nil' if csr_envelope.nil?
      csr_envelope.validate unless csr_envelope.nil?
      fail ArgumentError, '@client.subscription_id is nil' if @client.subscription_id.nil?
      fail ArgumentError, '@client.api_version is nil' if @client.api_version.nil?
      request_headers = {}

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

      # Serialize Request
      request_headers['Content-Type'] = 'application/json; charset=utf-8'
      unless csr_envelope.nil?
        csr_envelope = Csr.serialize_object(csr_envelope)
      end
      request_content = csr_envelope != nil ? JSON.generate(csr_envelope, quirks_mode: true) : nil
      path_template = '/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Web/csrs/{name}'
      options = {
          middlewares: [[MsRest::RetryPolicyMiddleware, times: 3, retry: 0.02], [:cookie_jar]],
          path_params: {'resourceGroupName' => resource_group_name,'name' => name,'subscriptionId' => @client.subscription_id},
          query_params: {'api-version' => @client.api_version},
          body: request_content,
          headers: request_headers.merge(custom_headers || {})
      }

      request_url = @base_url || @client.base_url

      request = MsRest::HttpOperationRequest.new(request_url, path_template, :put, options)
      promise = request.run_promise do |req|
        @client.credentials.sign_request(req) unless @client.credentials.nil?
      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(request, http_response, error_model)
        end

        # Create Result
        result = MsRestAzure::AzureOperationResponse.new(request, 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 = response_content.to_s.empty? ? nil : JSON.load(response_content)
            unless parsed_response.nil?
              parsed_response = Csr.deserialize_object(parsed_response)
            end
            result.body = parsed_response
          rescue Exception => e
            fail MsRest::DeserializationError.new('Error occurred in deserializing the response', e.message, e.backtrace, result)
          end
        end

        result
      end

      promise.execute
    end

    #
    # Delete the certificate signing request.
    #
    # @param resource_group_name [String] Name of the resource group
    # @param name [String] Name of the certificate signing request.
    # @param custom_headers [Hash{String => String}] A hash of custom headers that
    # will be added to the HTTP request.
    #
    # @return [Object] operation results.
    #
    def delete_csr(resource_group_name, name, custom_headers = nil)
      response = delete_csr_async(resource_group_name, name, custom_headers).value!
      response.body unless response.nil?
    end

    #
    # Delete the certificate signing request.
    #
    # @param resource_group_name [String] Name of the resource group
    # @param name [String] Name of the certificate signing request.
    # @param custom_headers [Hash{String => String}] A hash of custom headers that
    # will be added to the HTTP request.
    #
    # @return [MsRestAzure::AzureOperationResponse] HTTP response information.
    #
    def delete_csr_with_http_info(resource_group_name, name, custom_headers = nil)
      delete_csr_async(resource_group_name, name, custom_headers).value!
    end

    #
    # Delete the certificate signing request.
    #
    # @param resource_group_name [String] Name of the resource group
    # @param name [String] Name of the certificate signing request.
    # @param [Hash{String => String}] A hash of custom headers that will be added
    # to the HTTP request.
    #
    # @return [Concurrent::Promise] Promise object which holds the HTTP response.
    #
    def delete_csr_async(resource_group_name, name, custom_headers = nil)
      fail ArgumentError, 'resource_group_name is nil' if resource_group_name.nil?
      fail ArgumentError, 'name is nil' if name.nil?
      fail ArgumentError, '@client.subscription_id is nil' if @client.subscription_id.nil?
      fail ArgumentError, '@client.api_version is nil' if @client.api_version.nil?
      request_headers = {}

      # Set Headers
      request_headers['x-ms-client-request-id'] = SecureRandom.uuid
      request_headers['accept-language'] = @client.accept_language unless @client.accept_language.nil?
      path_template = '/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Web/csrs/{name}'
      options = {
          middlewares: [[MsRest::RetryPolicyMiddleware, times: 3, retry: 0.02], [:cookie_jar]],
          path_params: {'resourceGroupName' => resource_group_name,'name' => name,'subscriptionId' => @client.subscription_id},
          query_params: {'api-version' => @client.api_version},
          headers: request_headers.merge(custom_headers || {})
      }

      request_url = @base_url || @client.base_url

      request = MsRest::HttpOperationRequest.new(request_url, path_template, :delete, options)
      promise = request.run_promise do |req|
        @client.credentials.sign_request(req) unless @client.credentials.nil?
      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(request, http_response, error_model)
        end

        # Create Result
        result = MsRestAzure::AzureOperationResponse.new(request, http_response)
        result.request_id = http_response['x-ms-request-id'] unless http_response['x-ms-request-id'].nil?

        result
      end

      promise.execute
    end

    #
    # Creates or modifies an existing certificate signing request.
    #
    # @param resource_group_name [String] Name of the resource group
    # @param name [String] Name of the certificate.
    # @param csr_envelope [Csr] Details of certificate signing request if it
    # exists already.
    # @param custom_headers [Hash{String => String}] A hash of custom headers that
    # will be added to the HTTP request.
    #
    # @return [Csr] operation results.
    #
    def update_csr(resource_group_name, name, csr_envelope, custom_headers = nil)
      response = update_csr_async(resource_group_name, name, csr_envelope, custom_headers).value!
      response.body unless response.nil?
    end

    #
    # Creates or modifies an existing certificate signing request.
    #
    # @param resource_group_name [String] Name of the resource group
    # @param name [String] Name of the certificate.
    # @param csr_envelope [Csr] Details of certificate signing request if it
    # exists already.
    # @param custom_headers [Hash{String => String}] A hash of custom headers that
    # will be added to the HTTP request.
    #
    # @return [MsRestAzure::AzureOperationResponse] HTTP response information.
    #
    def update_csr_with_http_info(resource_group_name, name, csr_envelope, custom_headers = nil)
      update_csr_async(resource_group_name, name, csr_envelope, custom_headers).value!
    end

    #
    # Creates or modifies an existing certificate signing request.
    #
    # @param resource_group_name [String] Name of the resource group
    # @param name [String] Name of the certificate.
    # @param csr_envelope [Csr] Details of certificate signing request if it
    # exists already.
    # @param [Hash{String => String}] A hash of custom headers that will be added
    # to the HTTP request.
    #
    # @return [Concurrent::Promise] Promise object which holds the HTTP response.
    #
    def update_csr_async(resource_group_name, name, csr_envelope, custom_headers = nil)
      fail ArgumentError, 'resource_group_name is nil' if resource_group_name.nil?
      fail ArgumentError, 'name is nil' if name.nil?
      fail ArgumentError, 'csr_envelope is nil' if csr_envelope.nil?
      csr_envelope.validate unless csr_envelope.nil?
      fail ArgumentError, '@client.subscription_id is nil' if @client.subscription_id.nil?
      fail ArgumentError, '@client.api_version is nil' if @client.api_version.nil?
      request_headers = {}

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

      # Serialize Request
      request_headers['Content-Type'] = 'application/json; charset=utf-8'
      unless csr_envelope.nil?
        csr_envelope = Csr.serialize_object(csr_envelope)
      end
      request_content = csr_envelope != nil ? JSON.generate(csr_envelope, quirks_mode: true) : nil
      path_template = '/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Web/csrs/{name}'
      options = {
          middlewares: [[MsRest::RetryPolicyMiddleware, times: 3, retry: 0.02], [:cookie_jar]],
          path_params: {'resourceGroupName' => resource_group_name,'name' => name,'subscriptionId' => @client.subscription_id},
          query_params: {'api-version' => @client.api_version},
          body: request_content,
          headers: request_headers.merge(custom_headers || {})
      }

      request_url = @base_url || @client.base_url

      request = MsRest::HttpOperationRequest.new(request_url, path_template, :patch, options)
      promise = request.run_promise do |req|
        @client.credentials.sign_request(req) unless @client.credentials.nil?
      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(request, http_response, error_model)
        end

        # Create Result
        result = MsRestAzure::AzureOperationResponse.new(request, 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 = response_content.to_s.empty? ? nil : JSON.load(response_content)
            unless parsed_response.nil?
              parsed_response = Csr.deserialize_object(parsed_response)
            end
            result.body = parsed_response
          rescue Exception => e
            fail MsRest::DeserializationError.new('Error occurred in deserializing the response', e.message, e.backtrace, result)
          end
        end

        result
      end

      promise.execute
    end

  end
end