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    <item>
      <title>Examples: Consumindo API usando http</title>
      <link>https://docs.Devprime.io/pt-br/examples/services/http/consuming-api-in-microservices-using-http/</link>
      <pubDate>Mon, 01 Jan 0001 00:00:00 +0000</pubDate>
      
      <guid>https://docs.Devprime.io/pt-br/examples/services/http/consuming-api-in-microservices-using-http/</guid>
      <description>
        
        
        &lt;p&gt;Esse contexto será desenvolvido utilizando um microsserviços chamado &amp;ldquo;ms-order&amp;rdquo; e outro chamado &amp;ldquo;ms-delivery&amp;rdquo;. O primeiro exporá as API&amp;rsquo;s e o segundo microsserviços efetuará as requisições via HTTP para obtenção dos detalhes de um pedido no &amp;ldquo;ms-order&amp;rdquo;.&lt;/p&gt;
&lt;h3 id=&#34;prepare-o-ambiente-inicial-com-o-docker&#34;&gt;Prepare o ambiente inicial com o Docker&lt;/h3&gt;
&lt;p&gt;Este exemplo utilizará o MongoDB como banco de dados e o RabbitMQ como fila no ambiente local do Docker. Certifique-se de ter o &lt;a href=&#34;../../../../quick-start/docker/&#34;&gt;Docker em excursão com os containers do MongoDB e RabbitMQ ativos&lt;/a&gt;. Entre no tópico do RabbitMQ para aprender como criar a exchange “Devprime” e as filas &lt;strong&gt;orderevents&lt;/strong&gt; e &lt;strong&gt;deliveryevents&lt;/strong&gt;.&lt;/p&gt;
&lt;h3 id=&#34;criando-o-microsserviços-ms-order&#34;&gt;Criando o microsserviços &amp;ldquo;ms-order&amp;rdquo;&lt;/h3&gt;
&lt;p&gt;Nesse microsserviço utilizaremos &lt;a href=&#34;../../quick-start/creating-the-first-microsservi%C3%A7o/&#34;&gt;um exemplo de negócio do marketplace&lt;/a&gt; &amp;lsquo;order&amp;rsquo;. Abaixo execute o &lt;a href=&#34;../../cli/&#34;&gt;Devprime CLI&lt;/a&gt;.&lt;/p&gt;
&lt;p&gt;&lt;code&gt;dp new ms-order --state mongodb --stream rabbitmq --marketplace order --init&lt;/code&gt;&lt;/p&gt;
&lt;p&gt;Ao finalizar o primeiro microsserviço estará pronto para produção e com as API&amp;rsquo;s construidas pelo acelerador do Devprime CLI. Execute o microsserviços &amp;ldquo;ms-order&amp;rdquo;&lt;br&gt;
&lt;code&gt;.\run.ps1 ou ./run.sh (Linux, macOS)&lt;/code&gt;&lt;/p&gt;
&lt;p&gt;Abra o microsserviço &amp;ldquo;ms-order&amp;rdquo; navegador na url &amp;ldquo;&lt;a href=&#34;https://localhost:5001&#34;&gt;https://localhost:5001&lt;/a&gt; ou &lt;a href=&#34;http://localhost:5000&#34;&gt;http://localhost:5000&lt;/a&gt;&amp;rdquo; e efetue um post na API para criar um pedido.&lt;/p&gt;
&lt;h3 id=&#34;criando-o-microsserviços-ms-delivery&#34;&gt;Criando o microsserviços &amp;ldquo;ms-delivery&amp;rdquo;&lt;/h3&gt;
&lt;p&gt;Agora criaremos o ms-delivery e adicinaremos na sequência um aggregate root chamado &amp;ldquo;Delivery&amp;rdquo;.&lt;br&gt;
&lt;code&gt;dp new ms-delivery --state mongodb --stream rabbitmq&lt;/code&gt;&lt;/p&gt;
&lt;p&gt;Entre na pasta ms-delivery e adicione um Aggregate Root&lt;br&gt;
&lt;code&gt;dp add aggregate Delivery&lt;/code&gt;&lt;/p&gt;
&lt;p&gt;Após executar os comandos abra o arquivo &amp;ldquo;Delivery.cs&amp;rdquo; na pasta  ms-delivery/src/Core/Domain/Aggregates/Delivery e adicione o código abaixo no aggregate root &amp;ldquo;Delivery&amp;quot;para complementar a funcionalidade necessária a nossa implementação.&lt;br&gt;
&lt;code&gt;code src/Core/Domain/Aggregates/Delivery/Delivery.cs&lt;/code&gt;&lt;/p&gt;
&lt;div class=&#34;highlight&#34;&gt;&lt;div style=&#34;color:#f8f8f2;background-color:#272822;-moz-tab-size:4;-o-tab-size:4;tab-size:4;&#34;&gt;
&lt;table style=&#34;border-spacing:0;padding:0;margin:0;border:0;&#34;&gt;&lt;tr&gt;&lt;td style=&#34;vertical-align:top;padding:0;margin:0;border:0;&#34;&gt;
&lt;pre tabindex=&#34;0&#34; style=&#34;color:#f8f8f2;background-color:#272822;-moz-tab-size:4;-o-tab-size:4;tab-size:4;&#34;&gt;&lt;code&gt;&lt;span style=&#34;white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f&#34;&gt;1
&lt;/span&gt;&lt;span style=&#34;white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f&#34;&gt;2
&lt;/span&gt;&lt;span style=&#34;white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f&#34;&gt;3
&lt;/span&gt;&lt;span style=&#34;white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f&#34;&gt;4
&lt;/span&gt;&lt;span style=&#34;white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f&#34;&gt;5
&lt;/span&gt;&lt;span style=&#34;white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f&#34;&gt;6
&lt;/span&gt;&lt;span style=&#34;white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f&#34;&gt;7
&lt;/span&gt;&lt;span style=&#34;white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f&#34;&gt;8
&lt;/span&gt;&lt;/code&gt;&lt;/pre&gt;&lt;/td&gt;
&lt;td style=&#34;vertical-align:top;padding:0;margin:0;border:0;;width:100%&#34;&gt;
&lt;pre tabindex=&#34;0&#34; style=&#34;color:#f8f8f2;background-color:#272822;-moz-tab-size:4;-o-tab-size:4;tab-size:4;&#34;&gt;&lt;code class=&#34;language-cs&#34; data-lang=&#34;cs&#34;&gt;&lt;span style=&#34;display:flex;&#34;&gt;&lt;span&gt;&lt;span style=&#34;color:#66d9ef&#34;&gt;namespace&lt;/span&gt; Domain.Aggregates.Delivery;
&lt;/span&gt;&lt;/span&gt;&lt;span style=&#34;display:flex;&#34;&gt;&lt;span&gt;    &lt;span style=&#34;color:#66d9ef&#34;&gt;public&lt;/span&gt; &lt;span style=&#34;color:#66d9ef&#34;&gt;class&lt;/span&gt; &lt;span style=&#34;color:#a6e22e&#34;&gt;Delivery&lt;/span&gt; : AggRoot
&lt;/span&gt;&lt;/span&gt;&lt;span style=&#34;display:flex;&#34;&gt;&lt;span&gt;    {
&lt;/span&gt;&lt;/span&gt;&lt;span style=&#34;display:flex;&#34;&gt;&lt;span&gt;       &lt;span style=&#34;color:#66d9ef&#34;&gt;public&lt;/span&gt; DateTime Started { &lt;span style=&#34;color:#66d9ef&#34;&gt;get&lt;/span&gt;; &lt;span style=&#34;color:#66d9ef&#34;&gt;private&lt;/span&gt; &lt;span style=&#34;color:#66d9ef&#34;&gt;set&lt;/span&gt;;}
&lt;/span&gt;&lt;/span&gt;&lt;span style=&#34;display:flex;&#34;&gt;&lt;span&gt;       &lt;span style=&#34;color:#66d9ef&#34;&gt;public&lt;/span&gt; DateTime Finished { &lt;span style=&#34;color:#66d9ef&#34;&gt;get&lt;/span&gt;; &lt;span style=&#34;color:#66d9ef&#34;&gt;private&lt;/span&gt; &lt;span style=&#34;color:#66d9ef&#34;&gt;set&lt;/span&gt;;}
&lt;/span&gt;&lt;/span&gt;&lt;span style=&#34;display:flex;&#34;&gt;&lt;span&gt;       &lt;span style=&#34;color:#66d9ef&#34;&gt;public&lt;/span&gt; Guid OrderID { &lt;span style=&#34;color:#66d9ef&#34;&gt;get&lt;/span&gt;; &lt;span style=&#34;color:#66d9ef&#34;&gt;private&lt;/span&gt; &lt;span style=&#34;color:#66d9ef&#34;&gt;set&lt;/span&gt;;}
&lt;/span&gt;&lt;/span&gt;&lt;span style=&#34;display:flex;&#34;&gt;&lt;span&gt;       &lt;span style=&#34;color:#66d9ef&#34;&gt;public&lt;/span&gt; &lt;span style=&#34;color:#66d9ef&#34;&gt;double&lt;/span&gt; Total { &lt;span style=&#34;color:#66d9ef&#34;&gt;get&lt;/span&gt;; &lt;span style=&#34;color:#66d9ef&#34;&gt;private&lt;/span&gt; &lt;span style=&#34;color:#66d9ef&#34;&gt;set&lt;/span&gt;;}      
&lt;/span&gt;&lt;/span&gt;&lt;span style=&#34;display:flex;&#34;&gt;&lt;span&gt;    }
&lt;/span&gt;&lt;/span&gt;&lt;/code&gt;&lt;/pre&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;
&lt;/div&gt;
&lt;/div&gt;&lt;p&gt;Após adicionar o código execute o acelerador do &lt;a href=&#34;../../cli/&#34;&gt;Devprime CLI&lt;/a&gt; para construir as implementações básicas do microsserviço &amp;ldquo;ms-delivery&amp;rdquo;&lt;br&gt;
&lt;code&gt;dp init&lt;/code&gt;&lt;/p&gt;
&lt;p&gt;Ao final você já terá o microsserviço &amp;ldquo;ms-delivery&amp;rdquo; pronto para utilizarmos. Para atender o nosso cenário faremos algumas customizações. No primeiro momento é importante lembrar de alterar as portas no Adapter de Web no arquivo de configuração ms-delivery/src/App/appsettings.json para 5002 e 5003 para evitar conflito com o &amp;ldquo;ms-order&amp;rdquo; quando em excursão.&lt;br&gt;
&lt;code&gt;code src/App/appsettings.json&lt;/code&gt;&lt;/p&gt;
&lt;div class=&#34;highlight&#34;&gt;&lt;div style=&#34;color:#f8f8f2;background-color:#272822;-moz-tab-size:4;-o-tab-size:4;tab-size:4;&#34;&gt;
&lt;table style=&#34;border-spacing:0;padding:0;margin:0;border:0;&#34;&gt;&lt;tr&gt;&lt;td style=&#34;vertical-align:top;padding:0;margin:0;border:0;&#34;&gt;
&lt;pre tabindex=&#34;0&#34; style=&#34;color:#f8f8f2;background-color:#272822;-moz-tab-size:4;-o-tab-size:4;tab-size:4;&#34;&gt;&lt;code&gt;&lt;span style=&#34;white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f&#34;&gt; 1
&lt;/span&gt;&lt;span style=&#34;white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f&#34;&gt; 2
&lt;/span&gt;&lt;span style=&#34;white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f&#34;&gt; 3
&lt;/span&gt;&lt;span style=&#34;white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f&#34;&gt; 4
&lt;/span&gt;&lt;span style=&#34;white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f&#34;&gt; 5
&lt;/span&gt;&lt;span style=&#34;white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f&#34;&gt; 6
&lt;/span&gt;&lt;span style=&#34;white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f&#34;&gt; 7
&lt;/span&gt;&lt;span style=&#34;white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f&#34;&gt; 8
&lt;/span&gt;&lt;span style=&#34;white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f&#34;&gt; 9
&lt;/span&gt;&lt;span style=&#34;white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f&#34;&gt;10
&lt;/span&gt;&lt;span style=&#34;white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f&#34;&gt;11
&lt;/span&gt;&lt;span style=&#34;white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f&#34;&gt;12
&lt;/span&gt;&lt;span style=&#34;white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f&#34;&gt;13
&lt;/span&gt;&lt;span style=&#34;white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f&#34;&gt;14
&lt;/span&gt;&lt;span style=&#34;white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f&#34;&gt;15
&lt;/span&gt;&lt;/code&gt;&lt;/pre&gt;&lt;/td&gt;
&lt;td style=&#34;vertical-align:top;padding:0;margin:0;border:0;;width:100%&#34;&gt;
&lt;pre tabindex=&#34;0&#34; style=&#34;color:#f8f8f2;background-color:#272822;-moz-tab-size:4;-o-tab-size:4;tab-size:4;&#34;&gt;&lt;code class=&#34;language-json&#34; data-lang=&#34;json&#34;&gt;&lt;span style=&#34;display:flex;&#34;&gt;&lt;span&gt;&lt;span style=&#34;color:#e6db74&#34;&gt;&amp;#34;Devprime_Web&amp;#34;&lt;/span&gt;&lt;span style=&#34;color:#960050;background-color:#1e0010&#34;&gt;:&lt;/span&gt; {
&lt;/span&gt;&lt;/span&gt;&lt;span style=&#34;display:flex;&#34;&gt;&lt;span&gt;    &lt;span style=&#34;color:#f92672&#34;&gt;&amp;#34;url&amp;#34;&lt;/span&gt;: &lt;span style=&#34;color:#e6db74&#34;&gt;&amp;#34;https://localhost:5003;http://localhost:5002&amp;#34;&lt;/span&gt;,
&lt;/span&gt;&lt;/span&gt;&lt;span style=&#34;display:flex;&#34;&gt;&lt;span&gt;    &lt;span style=&#34;color:#f92672&#34;&gt;&amp;#34;enable&amp;#34;&lt;/span&gt;: &lt;span style=&#34;color:#e6db74&#34;&gt;&amp;#34;true&amp;#34;&lt;/span&gt;,
&lt;/span&gt;&lt;/span&gt;&lt;span style=&#34;display:flex;&#34;&gt;&lt;span&gt;    &lt;span style=&#34;color:#f92672&#34;&gt;&amp;#34;enableswagger&amp;#34;&lt;/span&gt;: &lt;span style=&#34;color:#e6db74&#34;&gt;&amp;#34;true&amp;#34;&lt;/span&gt;,
&lt;/span&gt;&lt;/span&gt;&lt;span style=&#34;display:flex;&#34;&gt;&lt;span&gt;    &lt;span style=&#34;color:#f92672&#34;&gt;&amp;#34;PostSuccess&amp;#34;&lt;/span&gt;: &lt;span style=&#34;color:#e6db74&#34;&gt;&amp;#34;201&amp;#34;&lt;/span&gt;,
&lt;/span&gt;&lt;/span&gt;&lt;span style=&#34;display:flex;&#34;&gt;&lt;span&gt;    &lt;span style=&#34;color:#f92672&#34;&gt;&amp;#34;PostFailure&amp;#34;&lt;/span&gt;: &lt;span style=&#34;color:#e6db74&#34;&gt;&amp;#34;500&amp;#34;&lt;/span&gt;,
&lt;/span&gt;&lt;/span&gt;&lt;span style=&#34;display:flex;&#34;&gt;&lt;span&gt;    &lt;span style=&#34;color:#f92672&#34;&gt;&amp;#34;GetSuccess&amp;#34;&lt;/span&gt;: &lt;span style=&#34;color:#e6db74&#34;&gt;&amp;#34;200&amp;#34;&lt;/span&gt;,
&lt;/span&gt;&lt;/span&gt;&lt;span style=&#34;display:flex;&#34;&gt;&lt;span&gt;    &lt;span style=&#34;color:#f92672&#34;&gt;&amp;#34;GetFailure&amp;#34;&lt;/span&gt;: &lt;span style=&#34;color:#e6db74&#34;&gt;&amp;#34;500&amp;#34;&lt;/span&gt;,
&lt;/span&gt;&lt;/span&gt;&lt;span style=&#34;display:flex;&#34;&gt;&lt;span&gt;    &lt;span style=&#34;color:#f92672&#34;&gt;&amp;#34;PatchSuccess&amp;#34;&lt;/span&gt;: &lt;span style=&#34;color:#e6db74&#34;&gt;&amp;#34;200&amp;#34;&lt;/span&gt;,
&lt;/span&gt;&lt;/span&gt;&lt;span style=&#34;display:flex;&#34;&gt;&lt;span&gt;    &lt;span style=&#34;color:#f92672&#34;&gt;&amp;#34;PatchFailure&amp;#34;&lt;/span&gt;: &lt;span style=&#34;color:#e6db74&#34;&gt;&amp;#34;500&amp;#34;&lt;/span&gt;,
&lt;/span&gt;&lt;/span&gt;&lt;span style=&#34;display:flex;&#34;&gt;&lt;span&gt;    &lt;span style=&#34;color:#f92672&#34;&gt;&amp;#34;PutSuccess&amp;#34;&lt;/span&gt;: &lt;span style=&#34;color:#e6db74&#34;&gt;&amp;#34;200&amp;#34;&lt;/span&gt;,
&lt;/span&gt;&lt;/span&gt;&lt;span style=&#34;display:flex;&#34;&gt;&lt;span&gt;    &lt;span style=&#34;color:#f92672&#34;&gt;&amp;#34;PutFailure&amp;#34;&lt;/span&gt;: &lt;span style=&#34;color:#e6db74&#34;&gt;&amp;#34;500&amp;#34;&lt;/span&gt;,
&lt;/span&gt;&lt;/span&gt;&lt;span style=&#34;display:flex;&#34;&gt;&lt;span&gt;    &lt;span style=&#34;color:#f92672&#34;&gt;&amp;#34;DeleteSuccess&amp;#34;&lt;/span&gt;: &lt;span style=&#34;color:#e6db74&#34;&gt;&amp;#34;200&amp;#34;&lt;/span&gt;,
&lt;/span&gt;&lt;/span&gt;&lt;span style=&#34;display:flex;&#34;&gt;&lt;span&gt;    &lt;span style=&#34;color:#f92672&#34;&gt;&amp;#34;DeleteFailure&amp;#34;&lt;/span&gt;: &lt;span style=&#34;color:#e6db74&#34;&gt;&amp;#34;500&amp;#34;&lt;/span&gt;
&lt;/span&gt;&lt;/span&gt;&lt;span style=&#34;display:flex;&#34;&gt;&lt;span&gt;}&lt;span style=&#34;color:#960050;background-color:#1e0010&#34;&gt;,&lt;/span&gt;
&lt;/span&gt;&lt;/span&gt;&lt;/code&gt;&lt;/pre&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;
&lt;/div&gt;
&lt;/div&gt;&lt;p&gt;Após alterar pode executar o projeto e confirmar a mudança de portal pelo log do Devprime. É importante reforçar a presença o log automático fornecido pelo adapter de Observability. Finalize o projeto e siga os próximos passos.&lt;/p&gt;
&lt;h3 id=&#34;criando-um-domainevent-e-um-dto&#34;&gt;Criando um DomainEvent e um DTO&lt;/h3&gt;
&lt;p&gt;Nós vamos agora criar um evento de dominío &amp;lsquo;DeliveryGetOrder&amp;rsquo; e um Handler para implementarmos a chamada de acesso externo utilizando http. O &lt;a href=&#34;../../cli/&#34;&gt;Devprime CLI&lt;/a&gt; oferece um acelerador para adicionar eventos de dominíos.&lt;/p&gt;
&lt;p&gt;Nós precisaremos de um Data Transfer Object (DTO) para converter o resultado da API &amp;ldquo;ms-order&amp;rdquo;. O primeiro passo será criar a pasta src/Core/Application/EventHandlers/Delivery/Model caso não exista e adicionar um novo arquivo &amp;ldquo;OrderCreated.cs&amp;rdquo; com o texto abaixo.&lt;/p&gt;
&lt;p&gt;Abra o arquivo pelo Visual Studio Code (vscode).&lt;br&gt;
&lt;code&gt;code src/Core/Application/EventHandlers/Delivery/Model/OrderCreated.cs&lt;/code&gt;&lt;/p&gt;
&lt;p&gt;Adicione o código e salve.&lt;/p&gt;
&lt;div class=&#34;highlight&#34;&gt;&lt;div style=&#34;color:#f8f8f2;background-color:#272822;-moz-tab-size:4;-o-tab-size:4;tab-size:4;&#34;&gt;
&lt;table style=&#34;border-spacing:0;padding:0;margin:0;border:0;&#34;&gt;&lt;tr&gt;&lt;td style=&#34;vertical-align:top;padding:0;margin:0;border:0;&#34;&gt;
&lt;pre tabindex=&#34;0&#34; style=&#34;color:#f8f8f2;background-color:#272822;-moz-tab-size:4;-o-tab-size:4;tab-size:4;&#34;&gt;&lt;code&gt;&lt;span style=&#34;white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f&#34;&gt;1
&lt;/span&gt;&lt;span style=&#34;white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f&#34;&gt;2
&lt;/span&gt;&lt;span style=&#34;white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f&#34;&gt;3
&lt;/span&gt;&lt;span style=&#34;white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f&#34;&gt;4
&lt;/span&gt;&lt;span style=&#34;white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f&#34;&gt;5
&lt;/span&gt;&lt;/code&gt;&lt;/pre&gt;&lt;/td&gt;
&lt;td style=&#34;vertical-align:top;padding:0;margin:0;border:0;;width:100%&#34;&gt;
&lt;pre tabindex=&#34;0&#34; style=&#34;color:#f8f8f2;background-color:#272822;-moz-tab-size:4;-o-tab-size:4;tab-size:4;&#34;&gt;&lt;code class=&#34;language-cs&#34; data-lang=&#34;cs&#34;&gt;&lt;span style=&#34;display:flex;&#34;&gt;&lt;span&gt;&lt;span style=&#34;color:#66d9ef&#34;&gt;namespace&lt;/span&gt; Application.EventHandlers.Delivery.Model;
&lt;/span&gt;&lt;/span&gt;&lt;span style=&#34;display:flex;&#34;&gt;&lt;span&gt;    &lt;span style=&#34;color:#66d9ef&#34;&gt;public&lt;/span&gt; &lt;span style=&#34;color:#66d9ef&#34;&gt;class&lt;/span&gt; &lt;span style=&#34;color:#a6e22e&#34;&gt;OrderCreated&lt;/span&gt;: ServicesResult
&lt;/span&gt;&lt;/span&gt;&lt;span style=&#34;display:flex;&#34;&gt;&lt;span&gt;    {
&lt;/span&gt;&lt;/span&gt;&lt;span style=&#34;display:flex;&#34;&gt;&lt;span&gt;        &lt;span style=&#34;color:#66d9ef&#34;&gt;public&lt;/span&gt; &lt;span style=&#34;color:#66d9ef&#34;&gt;double&lt;/span&gt; Total { &lt;span style=&#34;color:#66d9ef&#34;&gt;get&lt;/span&gt;; &lt;span style=&#34;color:#66d9ef&#34;&gt;set&lt;/span&gt;; }
&lt;/span&gt;&lt;/span&gt;&lt;span style=&#34;display:flex;&#34;&gt;&lt;span&gt;    }
&lt;/span&gt;&lt;/span&gt;&lt;/code&gt;&lt;/pre&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;
&lt;/div&gt;
&lt;/div&gt;&lt;p&gt;Agora que você já tem um Data Transfer Object (DTO) nós vamos adicionar um evento de domínio. E para facilitar o processo utilizaremos um acelerador do &lt;a href=&#34;../../cli/&#34;&gt;Devprime CLI&lt;/a&gt;.&lt;br&gt;
&lt;code&gt;dp add domainevent DeliveryGetOrder -agg Delivery&lt;/code&gt;&lt;/p&gt;
&lt;p&gt;Após confirmar abra o arquivo &amp;ldquo;DeliveryGetOrderEventHandler.cs&amp;rdquo; na pasta /src/Core/Application/EventHandlers/Delivery e implememte a consulta ao serviço externo utilizando o Adapter Services pelo comando &amp;ldquo;Dp.Services.HTTP.DpGet&amp;rdquo;.&lt;/p&gt;
&lt;p&gt;Abra o arquivo pelo Visual Studio Code (vscode).&lt;br&gt;
&lt;code&gt;code src/Core/Application/EventHandlers/Delivery/DeliveryGetOrderEventHandler.cs&lt;/code&gt;&lt;/p&gt;
&lt;p&gt;Altere o código para avaliarmos o retorno &amp;ldquo;result&amp;rdquo;. Em caso de sucesso com o código &amp;ldquo;200&amp;rdquo; nós retornaremos o valor do pedido.&lt;/p&gt;
&lt;div class=&#34;highlight&#34;&gt;&lt;div style=&#34;color:#f8f8f2;background-color:#272822;-moz-tab-size:4;-o-tab-size:4;tab-size:4;&#34;&gt;
&lt;table style=&#34;border-spacing:0;padding:0;margin:0;border:0;&#34;&gt;&lt;tr&gt;&lt;td style=&#34;vertical-align:top;padding:0;margin:0;border:0;&#34;&gt;
&lt;pre tabindex=&#34;0&#34; style=&#34;color:#f8f8f2;background-color:#272822;-moz-tab-size:4;-o-tab-size:4;tab-size:4;&#34;&gt;&lt;code&gt;&lt;span style=&#34;white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f&#34;&gt; 1
&lt;/span&gt;&lt;span style=&#34;white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f&#34;&gt; 2
&lt;/span&gt;&lt;span style=&#34;white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f&#34;&gt; 3
&lt;/span&gt;&lt;span style=&#34;white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f&#34;&gt; 4
&lt;/span&gt;&lt;span style=&#34;white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f&#34;&gt; 5
&lt;/span&gt;&lt;span style=&#34;white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f&#34;&gt; 6
&lt;/span&gt;&lt;span style=&#34;white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f&#34;&gt; 7
&lt;/span&gt;&lt;span style=&#34;white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f&#34;&gt; 8
&lt;/span&gt;&lt;span style=&#34;white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f&#34;&gt; 9
&lt;/span&gt;&lt;span style=&#34;white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f&#34;&gt;10
&lt;/span&gt;&lt;span style=&#34;white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f&#34;&gt;11
&lt;/span&gt;&lt;span style=&#34;white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f&#34;&gt;12
&lt;/span&gt;&lt;span style=&#34;white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f&#34;&gt;13
&lt;/span&gt;&lt;span style=&#34;white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f&#34;&gt;14
&lt;/span&gt;&lt;span style=&#34;white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f&#34;&gt;15
&lt;/span&gt;&lt;span style=&#34;white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f&#34;&gt;16
&lt;/span&gt;&lt;span style=&#34;white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f&#34;&gt;17
&lt;/span&gt;&lt;span style=&#34;white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f&#34;&gt;18
&lt;/span&gt;&lt;span style=&#34;white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f&#34;&gt;19
&lt;/span&gt;&lt;span style=&#34;white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f&#34;&gt;20
&lt;/span&gt;&lt;span style=&#34;white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f&#34;&gt;21
&lt;/span&gt;&lt;span style=&#34;white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f&#34;&gt;22
&lt;/span&gt;&lt;span style=&#34;white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f&#34;&gt;23
&lt;/span&gt;&lt;span style=&#34;white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f&#34;&gt;24
&lt;/span&gt;&lt;span style=&#34;white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f&#34;&gt;25
&lt;/span&gt;&lt;span style=&#34;white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f&#34;&gt;26
&lt;/span&gt;&lt;span style=&#34;white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f&#34;&gt;27
&lt;/span&gt;&lt;span style=&#34;white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f&#34;&gt;28
&lt;/span&gt;&lt;span style=&#34;white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f&#34;&gt;29
&lt;/span&gt;&lt;span style=&#34;white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f&#34;&gt;30
&lt;/span&gt;&lt;/code&gt;&lt;/pre&gt;&lt;/td&gt;
&lt;td style=&#34;vertical-align:top;padding:0;margin:0;border:0;;width:100%&#34;&gt;
&lt;pre tabindex=&#34;0&#34; style=&#34;color:#f8f8f2;background-color:#272822;-moz-tab-size:4;-o-tab-size:4;tab-size:4;&#34;&gt;&lt;code class=&#34;language-cs&#34; data-lang=&#34;cs&#34;&gt;&lt;span style=&#34;display:flex;&#34;&gt;&lt;span&gt;&lt;span style=&#34;color:#66d9ef&#34;&gt;using&lt;/span&gt; Application.EventHandlers.Delivery.Model;
&lt;/span&gt;&lt;/span&gt;&lt;span style=&#34;display:flex;&#34;&gt;&lt;span&gt;&lt;span style=&#34;color:#66d9ef&#34;&gt;namespace&lt;/span&gt; Application.EventHandlers.Delivery;
&lt;/span&gt;&lt;/span&gt;&lt;span style=&#34;display:flex;&#34;&gt;&lt;span&gt;
&lt;/span&gt;&lt;/span&gt;&lt;span style=&#34;display:flex;&#34;&gt;&lt;span&gt;
&lt;/span&gt;&lt;/span&gt;&lt;span style=&#34;display:flex;&#34;&gt;&lt;span&gt;&lt;span style=&#34;color:#66d9ef&#34;&gt;public&lt;/span&gt; &lt;span style=&#34;color:#66d9ef&#34;&gt;class&lt;/span&gt; &lt;span style=&#34;color:#a6e22e&#34;&gt;DeliveryGetOrderEventHandler&lt;/span&gt; : EventHandler&amp;lt;DeliveryGetOrder,
&lt;/span&gt;&lt;/span&gt;&lt;span style=&#34;display:flex;&#34;&gt;&lt;span&gt; IDeliveryState&amp;gt;
&lt;/span&gt;&lt;/span&gt;&lt;span style=&#34;display:flex;&#34;&gt;&lt;span&gt;{
&lt;/span&gt;&lt;/span&gt;&lt;span style=&#34;display:flex;&#34;&gt;&lt;span&gt;    &lt;span style=&#34;color:#66d9ef&#34;&gt;public&lt;/span&gt; DeliveryGetOrderEventHandler(IDeliveryState state,
&lt;/span&gt;&lt;/span&gt;&lt;span style=&#34;display:flex;&#34;&gt;&lt;span&gt;     IDp dp) : &lt;span style=&#34;color:#66d9ef&#34;&gt;base&lt;/span&gt;(state, dp)
&lt;/span&gt;&lt;/span&gt;&lt;span style=&#34;display:flex;&#34;&gt;&lt;span&gt;    {
&lt;/span&gt;&lt;/span&gt;&lt;span style=&#34;display:flex;&#34;&gt;&lt;span&gt;    }
&lt;/span&gt;&lt;/span&gt;&lt;span style=&#34;display:flex;&#34;&gt;&lt;span&gt;
&lt;/span&gt;&lt;/span&gt;&lt;span style=&#34;display:flex;&#34;&gt;&lt;span&gt;    &lt;span style=&#34;color:#66d9ef&#34;&gt;public&lt;/span&gt; &lt;span style=&#34;color:#66d9ef&#34;&gt;override&lt;/span&gt; &lt;span style=&#34;color:#66d9ef&#34;&gt;dynamic&lt;/span&gt; Handle(DeliveryGetOrder domainEvent)
&lt;/span&gt;&lt;/span&gt;&lt;span style=&#34;display:flex;&#34;&gt;&lt;span&gt;    {
&lt;/span&gt;&lt;/span&gt;&lt;span style=&#34;display:flex;&#34;&gt;&lt;span&gt;        &lt;span style=&#34;color:#75715e&#34;&gt;// Aggregate Root&lt;/span&gt;
&lt;/span&gt;&lt;/span&gt;&lt;span style=&#34;display:flex;&#34;&gt;&lt;span&gt;        &lt;span style=&#34;color:#66d9ef&#34;&gt;var&lt;/span&gt; delivery = domainEvent.Get&amp;lt;Domain.Aggregates.Delivery.Delivery&amp;gt;();
&lt;/span&gt;&lt;/span&gt;&lt;span style=&#34;display:flex;&#34;&gt;&lt;span&gt;
&lt;/span&gt;&lt;/span&gt;&lt;span style=&#34;display:flex;&#34;&gt;&lt;span&gt;        &lt;span style=&#34;color:#75715e&#34;&gt;// External http request using Services Adapter&lt;/span&gt;
&lt;/span&gt;&lt;/span&gt;&lt;span style=&#34;display:flex;&#34;&gt;&lt;span&gt;        &lt;span style=&#34;color:#66d9ef&#34;&gt;var&lt;/span&gt; url = &lt;span style=&#34;color:#e6db74&#34;&gt;$&amp;#34;https://localhost:5001/v1/order/{delivery.OrderID}&amp;#34;&lt;/span&gt;;
&lt;/span&gt;&lt;/span&gt;&lt;span style=&#34;display:flex;&#34;&gt;&lt;span&gt;
&lt;/span&gt;&lt;/span&gt;&lt;span style=&#34;display:flex;&#34;&gt;&lt;span&gt;        &lt;span style=&#34;color:#75715e&#34;&gt;// Executando o request externo usando http &lt;/span&gt;
&lt;/span&gt;&lt;/span&gt;&lt;span style=&#34;display:flex;&#34;&gt;&lt;span&gt;        &lt;span style=&#34;color:#66d9ef&#34;&gt;var&lt;/span&gt; result = Dp.Services.HTTP.DpGet&amp;lt;OrderCreated&amp;gt;(url);
&lt;/span&gt;&lt;/span&gt;&lt;span style=&#34;display:flex;&#34;&gt;&lt;span&gt;
&lt;/span&gt;&lt;/span&gt;&lt;span style=&#34;display:flex;&#34;&gt;&lt;span&gt;        &lt;span style=&#34;color:#75715e&#34;&gt;// Analisando o resultado da consulta externa&lt;/span&gt;
&lt;/span&gt;&lt;/span&gt;&lt;span style=&#34;display:flex;&#34;&gt;&lt;span&gt;        &lt;span style=&#34;color:#66d9ef&#34;&gt;if&lt;/span&gt; (result.Dp.Status.Equals(&lt;span style=&#34;color:#ae81ff&#34;&gt;200&lt;/span&gt;) || result.Dp.Status.Equals(&lt;span style=&#34;color:#ae81ff&#34;&gt;201&lt;/span&gt;))
&lt;/span&gt;&lt;/span&gt;&lt;span style=&#34;display:flex;&#34;&gt;&lt;span&gt;            &lt;span style=&#34;color:#66d9ef&#34;&gt;return&lt;/span&gt; result.Total;
&lt;/span&gt;&lt;/span&gt;&lt;span style=&#34;display:flex;&#34;&gt;&lt;span&gt;        &lt;span style=&#34;color:#66d9ef&#34;&gt;else&lt;/span&gt;
&lt;/span&gt;&lt;/span&gt;&lt;span style=&#34;display:flex;&#34;&gt;&lt;span&gt;            &lt;span style=&#34;color:#66d9ef&#34;&gt;return&lt;/span&gt; &lt;span style=&#34;color:#66d9ef&#34;&gt;null&lt;/span&gt;;
&lt;/span&gt;&lt;/span&gt;&lt;span style=&#34;display:flex;&#34;&gt;&lt;span&gt;    }
&lt;/span&gt;&lt;/span&gt;&lt;span style=&#34;display:flex;&#34;&gt;&lt;span&gt;}
&lt;/span&gt;&lt;/span&gt;&lt;/code&gt;&lt;/pre&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;
&lt;/div&gt;
&lt;/div&gt;&lt;p&gt;Ness exemplo o Adapter de Services acessará uma API baseada no Devprime via HTTP e utilizando o comando &amp;ldquo;DpGet&amp;rdquo; especifico para API&amp;rsquo;s baseadas no Devprime. Ao utilizar o DpGet ele já identifica o resultado e converte no formato &amp;ldquo;OrderCreated&amp;rdquo; automatiamente simplificando o processo.&lt;/p&gt;
&lt;h3 id=&#34;adicionando-um-domainevent-no-aggretate&#34;&gt;Adicionando um DomainEvent no Aggretate&lt;/h3&gt;
&lt;p&gt;A última etapa é modificar o método “Add()” presente no Aggretate root “Delivery”. Adicione a implementação para emitir o evento “DeliveryGetOrder()” que será interceptado pelo Handler “DeliveryGetOrderEventHandler” implementado anteriormente.&lt;br&gt;
&lt;code&gt;code src/Core/Domain/Aggregates/Delivery/Delivery.cs&lt;/code&gt;&lt;/p&gt;
&lt;div class=&#34;highlight&#34;&gt;&lt;div style=&#34;color:#f8f8f2;background-color:#272822;-moz-tab-size:4;-o-tab-size:4;tab-size:4;&#34;&gt;
&lt;table style=&#34;border-spacing:0;padding:0;margin:0;border:0;&#34;&gt;&lt;tr&gt;&lt;td style=&#34;vertical-align:top;padding:0;margin:0;border:0;&#34;&gt;
&lt;pre tabindex=&#34;0&#34; style=&#34;color:#f8f8f2;background-color:#272822;-moz-tab-size:4;-o-tab-size:4;tab-size:4;&#34;&gt;&lt;code&gt;&lt;span style=&#34;white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f&#34;&gt; 1
&lt;/span&gt;&lt;span style=&#34;white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f&#34;&gt; 2
&lt;/span&gt;&lt;span style=&#34;white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f&#34;&gt; 3
&lt;/span&gt;&lt;span style=&#34;white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f&#34;&gt; 4
&lt;/span&gt;&lt;span style=&#34;white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f&#34;&gt; 5
&lt;/span&gt;&lt;span style=&#34;white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f&#34;&gt; 6
&lt;/span&gt;&lt;span style=&#34;white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f&#34;&gt; 7
&lt;/span&gt;&lt;span style=&#34;white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f&#34;&gt; 8
&lt;/span&gt;&lt;span style=&#34;white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f&#34;&gt; 9
&lt;/span&gt;&lt;span style=&#34;white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f&#34;&gt;10
&lt;/span&gt;&lt;span style=&#34;white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f&#34;&gt;11
&lt;/span&gt;&lt;span style=&#34;white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f&#34;&gt;12
&lt;/span&gt;&lt;span style=&#34;white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f&#34;&gt;13
&lt;/span&gt;&lt;span style=&#34;white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f&#34;&gt;14
&lt;/span&gt;&lt;span style=&#34;white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f&#34;&gt;15
&lt;/span&gt;&lt;span style=&#34;white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f&#34;&gt;16
&lt;/span&gt;&lt;span style=&#34;white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f&#34;&gt;17
&lt;/span&gt;&lt;span style=&#34;white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f&#34;&gt;18
&lt;/span&gt;&lt;span style=&#34;white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f&#34;&gt;19
&lt;/span&gt;&lt;span style=&#34;white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f&#34;&gt;20
&lt;/span&gt;&lt;/code&gt;&lt;/pre&gt;&lt;/td&gt;
&lt;td style=&#34;vertical-align:top;padding:0;margin:0;border:0;;width:100%&#34;&gt;
&lt;pre tabindex=&#34;0&#34; style=&#34;color:#f8f8f2;background-color:#272822;-moz-tab-size:4;-o-tab-size:4;tab-size:4;&#34;&gt;&lt;code class=&#34;language-cs&#34; data-lang=&#34;cs&#34;&gt;&lt;span style=&#34;display:flex;&#34;&gt;&lt;span&gt;&lt;span style=&#34;color:#66d9ef&#34;&gt;public&lt;/span&gt; &lt;span style=&#34;color:#66d9ef&#34;&gt;virtual&lt;/span&gt; &lt;span style=&#34;color:#66d9ef&#34;&gt;void&lt;/span&gt; Add()
&lt;/span&gt;&lt;/span&gt;&lt;span style=&#34;display:flex;&#34;&gt;&lt;span&gt;{
&lt;/span&gt;&lt;/span&gt;&lt;span style=&#34;display:flex;&#34;&gt;&lt;span&gt;          Dp.Pipeline(Execute: () =&amp;gt;
&lt;/span&gt;&lt;/span&gt;&lt;span style=&#34;display:flex;&#34;&gt;&lt;span&gt;          {
&lt;/span&gt;&lt;/span&gt;&lt;span style=&#34;display:flex;&#34;&gt;&lt;span&gt;            ValidFields();
&lt;/span&gt;&lt;/span&gt;&lt;span style=&#34;display:flex;&#34;&gt;&lt;span&gt;              ID = Guid.NewGuid();
&lt;/span&gt;&lt;/span&gt;&lt;span style=&#34;display:flex;&#34;&gt;&lt;span&gt;
&lt;/span&gt;&lt;/span&gt;&lt;span style=&#34;display:flex;&#34;&gt;&lt;span&gt;              &lt;span style=&#34;color:#66d9ef&#34;&gt;var&lt;/span&gt; ordertotal = Dp.ProcessEvent(&lt;span style=&#34;color:#66d9ef&#34;&gt;new&lt;/span&gt; DeliveryGetOrder());
&lt;/span&gt;&lt;/span&gt;&lt;span style=&#34;display:flex;&#34;&gt;&lt;span&gt;              &lt;span style=&#34;color:#66d9ef&#34;&gt;if&lt;/span&gt; (ordertotal &amp;gt; &lt;span style=&#34;color:#ae81ff&#34;&gt;0&lt;/span&gt;)
&lt;/span&gt;&lt;/span&gt;&lt;span style=&#34;display:flex;&#34;&gt;&lt;span&gt;              {
&lt;/span&gt;&lt;/span&gt;&lt;span style=&#34;display:flex;&#34;&gt;&lt;span&gt;
&lt;/span&gt;&lt;/span&gt;&lt;span style=&#34;display:flex;&#34;&gt;&lt;span&gt;                  Total = ordertotal;
&lt;/span&gt;&lt;/span&gt;&lt;span style=&#34;display:flex;&#34;&gt;&lt;span&gt;                  Dp.ProcessEvent(&lt;span style=&#34;color:#66d9ef&#34;&gt;new&lt;/span&gt; DeliveryCreated());
&lt;/span&gt;&lt;/span&gt;&lt;span style=&#34;display:flex;&#34;&gt;&lt;span&gt;              }
&lt;/span&gt;&lt;/span&gt;&lt;span style=&#34;display:flex;&#34;&gt;&lt;span&gt;              &lt;span style=&#34;color:#66d9ef&#34;&gt;else&lt;/span&gt;
&lt;/span&gt;&lt;/span&gt;&lt;span style=&#34;display:flex;&#34;&gt;&lt;span&gt;              {
&lt;/span&gt;&lt;/span&gt;&lt;span style=&#34;display:flex;&#34;&gt;&lt;span&gt;                  &lt;span style=&#34;color:#66d9ef&#34;&gt;throw&lt;/span&gt; &lt;span style=&#34;color:#66d9ef&#34;&gt;new&lt;/span&gt; PublicException(&lt;span style=&#34;color:#e6db74&#34;&gt;&amp;#34;Can not confirm order&amp;#34;&lt;/span&gt;);
&lt;/span&gt;&lt;/span&gt;&lt;span style=&#34;display:flex;&#34;&gt;&lt;span&gt;              }            
&lt;/span&gt;&lt;/span&gt;&lt;span style=&#34;display:flex;&#34;&gt;&lt;span&gt;          });
&lt;/span&gt;&lt;/span&gt;&lt;span style=&#34;display:flex;&#34;&gt;&lt;span&gt;}
&lt;/span&gt;&lt;/span&gt;&lt;/code&gt;&lt;/pre&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;
&lt;/div&gt;
&lt;/div&gt;&lt;p&gt;Se conseguirmos obter o valor do pedido nós vamos atualizar o aggregate e emitir o evento &amp;ldquo;DeliveryCreated&amp;rdquo; propagando o fato de negócio. Em caso negativo nós emitiremos um PublicException&lt;br&gt;
que retornará ao chamador dessa API uma informação de falha no processo.&lt;/p&gt;
&lt;h3 id=&#34;demonstrando-o-cenário-de-delivery&#34;&gt;Demonstrando o cenário de Delivery&lt;/h3&gt;
&lt;p&gt;Para inicia a demonstração do cenário é necessário executar o microsserviços &amp;ldquo;ms-order&amp;rdquo; e &amp;ldquo;ms-delivery&amp;rdquo; ao mesmo tempo. Como estão em portas diferentes nós conseguiremos demonstrar o cenário com tranquilidade.&lt;/p&gt;
&lt;p&gt;microsserviços: Order&lt;/p&gt;
&lt;ol&gt;
&lt;li&gt;Abra o navegador na API do microsserviços &amp;ldquo;ms-order&amp;rdquo; em [&lt;a href=&#34;http://localhost:5000&#34;&gt;http://localhost:5000&lt;/a&gt; ou &lt;a href=&#34;https://localhost:5001&#34;&gt;https://localhost:5001&lt;/a&gt;]&lt;/li&gt;
&lt;li&gt;Efetue um post na API &amp;lsquo;/v1/order&amp;rdquo; colocando preenchendo o customerName e total.&lt;/li&gt;
&lt;/ol&gt;
&lt;div class=&#34;highlight&#34;&gt;&lt;div style=&#34;color:#f8f8f2;background-color:#272822;-moz-tab-size:4;-o-tab-size:4;tab-size:4;&#34;&gt;
&lt;table style=&#34;border-spacing:0;padding:0;margin:0;border:0;&#34;&gt;&lt;tr&gt;&lt;td style=&#34;vertical-align:top;padding:0;margin:0;border:0;&#34;&gt;
&lt;pre tabindex=&#34;0&#34; style=&#34;color:#f8f8f2;background-color:#272822;-moz-tab-size:4;-o-tab-size:4;tab-size:4;&#34;&gt;&lt;code&gt;&lt;span style=&#34;white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f&#34;&gt; 1
&lt;/span&gt;&lt;span style=&#34;white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f&#34;&gt; 2
&lt;/span&gt;&lt;span style=&#34;white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f&#34;&gt; 3
&lt;/span&gt;&lt;span style=&#34;white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f&#34;&gt; 4
&lt;/span&gt;&lt;span style=&#34;white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f&#34;&gt; 5
&lt;/span&gt;&lt;span style=&#34;white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f&#34;&gt; 6
&lt;/span&gt;&lt;span style=&#34;white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f&#34;&gt; 7
&lt;/span&gt;&lt;span style=&#34;white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f&#34;&gt; 8
&lt;/span&gt;&lt;span style=&#34;white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f&#34;&gt; 9
&lt;/span&gt;&lt;span style=&#34;white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f&#34;&gt;10
&lt;/span&gt;&lt;span style=&#34;white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f&#34;&gt;11
&lt;/span&gt;&lt;span style=&#34;white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f&#34;&gt;12
&lt;/span&gt;&lt;span style=&#34;white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f&#34;&gt;13
&lt;/span&gt;&lt;/code&gt;&lt;/pre&gt;&lt;/td&gt;
&lt;td style=&#34;vertical-align:top;padding:0;margin:0;border:0;;width:100%&#34;&gt;
&lt;pre tabindex=&#34;0&#34; style=&#34;color:#f8f8f2;background-color:#272822;-moz-tab-size:4;-o-tab-size:4;tab-size:4;&#34;&gt;&lt;code class=&#34;language-json&#34; data-lang=&#34;json&#34;&gt;&lt;span style=&#34;display:flex;&#34;&gt;&lt;span&gt;{
&lt;/span&gt;&lt;/span&gt;&lt;span style=&#34;display:flex;&#34;&gt;&lt;span&gt;  &lt;span style=&#34;color:#f92672&#34;&gt;&amp;#34;customerName&amp;#34;&lt;/span&gt;: &lt;span style=&#34;color:#e6db74&#34;&gt;&amp;#34;Bill&amp;#34;&lt;/span&gt;,
&lt;/span&gt;&lt;/span&gt;&lt;span style=&#34;display:flex;&#34;&gt;&lt;span&gt;  &lt;span style=&#34;color:#f92672&#34;&gt;&amp;#34;customerTaxID&amp;#34;&lt;/span&gt;: &lt;span style=&#34;color:#e6db74&#34;&gt;&amp;#34;string&amp;#34;&lt;/span&gt;,
&lt;/span&gt;&lt;/span&gt;&lt;span style=&#34;display:flex;&#34;&gt;&lt;span&gt;  &lt;span style=&#34;color:#f92672&#34;&gt;&amp;#34;itens&amp;#34;&lt;/span&gt;: [
&lt;/span&gt;&lt;/span&gt;&lt;span style=&#34;display:flex;&#34;&gt;&lt;span&gt;    {
&lt;/span&gt;&lt;/span&gt;&lt;span style=&#34;display:flex;&#34;&gt;&lt;span&gt;      &lt;span style=&#34;color:#f92672&#34;&gt;&amp;#34;description&amp;#34;&lt;/span&gt;: &lt;span style=&#34;color:#e6db74&#34;&gt;&amp;#34;string&amp;#34;&lt;/span&gt;,
&lt;/span&gt;&lt;/span&gt;&lt;span style=&#34;display:flex;&#34;&gt;&lt;span&gt;      &lt;span style=&#34;color:#f92672&#34;&gt;&amp;#34;amount&amp;#34;&lt;/span&gt;: &lt;span style=&#34;color:#ae81ff&#34;&gt;0&lt;/span&gt;,
&lt;/span&gt;&lt;/span&gt;&lt;span style=&#34;display:flex;&#34;&gt;&lt;span&gt;      &lt;span style=&#34;color:#f92672&#34;&gt;&amp;#34;sku&amp;#34;&lt;/span&gt;: &lt;span style=&#34;color:#e6db74&#34;&gt;&amp;#34;string&amp;#34;&lt;/span&gt;,
&lt;/span&gt;&lt;/span&gt;&lt;span style=&#34;display:flex;&#34;&gt;&lt;span&gt;      &lt;span style=&#34;color:#f92672&#34;&gt;&amp;#34;price&amp;#34;&lt;/span&gt;: &lt;span style=&#34;color:#ae81ff&#34;&gt;0&lt;/span&gt;
&lt;/span&gt;&lt;/span&gt;&lt;span style=&#34;display:flex;&#34;&gt;&lt;span&gt;    }
&lt;/span&gt;&lt;/span&gt;&lt;span style=&#34;display:flex;&#34;&gt;&lt;span&gt;  ],
&lt;/span&gt;&lt;/span&gt;&lt;span style=&#34;display:flex;&#34;&gt;&lt;span&gt;  &lt;span style=&#34;color:#f92672&#34;&gt;&amp;#34;total&amp;#34;&lt;/span&gt;: &lt;span style=&#34;color:#ae81ff&#34;&gt;1000&lt;/span&gt;
&lt;/span&gt;&lt;/span&gt;&lt;span style=&#34;display:flex;&#34;&gt;&lt;span&gt;}
&lt;/span&gt;&lt;/span&gt;&lt;/code&gt;&lt;/pre&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;
&lt;/div&gt;
&lt;/div&gt;&lt;ol start=&#34;3&#34;&gt;
&lt;li&gt;Faça um get na API &amp;lsquo;/v1/order&amp;rsquo; e localize o código do pedido &amp;lsquo;id&amp;rsquo;&lt;/li&gt;
&lt;/ol&gt;
&lt;p&gt;microsserviços: Delivery&lt;/p&gt;
&lt;ol&gt;
&lt;li&gt;Abra o navegador na API do microsserviços &amp;ldquo;ms-order&amp;rdquo; em [&lt;a href=&#34;http://localhost:5002&#34;&gt;http://localhost:5002&lt;/a&gt; ou &lt;a href=&#34;https://localhost:5003&#34;&gt;https://localhost:5003&lt;/a&gt;]&lt;/li&gt;
&lt;li&gt;Efetue um post na API &amp;lsquo;/v1/delivery&amp;rsquo; informando o código do pedido em &amp;lsquo;orderID&amp;rsquo;.&lt;/li&gt;
&lt;/ol&gt;
&lt;div class=&#34;highlight&#34;&gt;&lt;div style=&#34;color:#f8f8f2;background-color:#272822;-moz-tab-size:4;-o-tab-size:4;tab-size:4;&#34;&gt;
&lt;table style=&#34;border-spacing:0;padding:0;margin:0;border:0;&#34;&gt;&lt;tr&gt;&lt;td style=&#34;vertical-align:top;padding:0;margin:0;border:0;&#34;&gt;
&lt;pre tabindex=&#34;0&#34; style=&#34;color:#f8f8f2;background-color:#272822;-moz-tab-size:4;-o-tab-size:4;tab-size:4;&#34;&gt;&lt;code&gt;&lt;span style=&#34;white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f&#34;&gt;1
&lt;/span&gt;&lt;span style=&#34;white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f&#34;&gt;2
&lt;/span&gt;&lt;span style=&#34;white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f&#34;&gt;3
&lt;/span&gt;&lt;span style=&#34;white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f&#34;&gt;4
&lt;/span&gt;&lt;span style=&#34;white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f&#34;&gt;5
&lt;/span&gt;&lt;span style=&#34;white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f&#34;&gt;6
&lt;/span&gt;&lt;/code&gt;&lt;/pre&gt;&lt;/td&gt;
&lt;td style=&#34;vertical-align:top;padding:0;margin:0;border:0;;width:100%&#34;&gt;
&lt;pre tabindex=&#34;0&#34; style=&#34;color:#f8f8f2;background-color:#272822;-moz-tab-size:4;-o-tab-size:4;tab-size:4;&#34;&gt;&lt;code class=&#34;language-json&#34; data-lang=&#34;json&#34;&gt;&lt;span style=&#34;display:flex;&#34;&gt;&lt;span&gt;{
&lt;/span&gt;&lt;/span&gt;&lt;span style=&#34;display:flex;&#34;&gt;&lt;span&gt;  &lt;span style=&#34;color:#f92672&#34;&gt;&amp;#34;started&amp;#34;&lt;/span&gt;: &lt;span style=&#34;color:#e6db74&#34;&gt;&amp;#34;2022-03-07T17:54:41.920Z&amp;#34;&lt;/span&gt;,
&lt;/span&gt;&lt;/span&gt;&lt;span style=&#34;display:flex;&#34;&gt;&lt;span&gt;  &lt;span style=&#34;color:#f92672&#34;&gt;&amp;#34;finished&amp;#34;&lt;/span&gt;: &lt;span style=&#34;color:#e6db74&#34;&gt;&amp;#34;2022-03-07T17:54:41.920Z&amp;#34;&lt;/span&gt;,
&lt;/span&gt;&lt;/span&gt;&lt;span style=&#34;display:flex;&#34;&gt;&lt;span&gt;  &lt;span style=&#34;color:#f92672&#34;&gt;&amp;#34;orderID&amp;#34;&lt;/span&gt;: &lt;span style=&#34;color:#e6db74&#34;&gt;&amp;#34;&amp;#34;&lt;/span&gt;,
&lt;/span&gt;&lt;/span&gt;&lt;span style=&#34;display:flex;&#34;&gt;&lt;span&gt;  &lt;span style=&#34;color:#f92672&#34;&gt;&amp;#34;total&amp;#34;&lt;/span&gt;: &lt;span style=&#34;color:#ae81ff&#34;&gt;0&lt;/span&gt;
&lt;/span&gt;&lt;/span&gt;&lt;span style=&#34;display:flex;&#34;&gt;&lt;span&gt;}
&lt;/span&gt;&lt;/span&gt;&lt;/code&gt;&lt;/pre&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;
&lt;/div&gt;
&lt;/div&gt;&lt;ol start=&#34;3&#34;&gt;
&lt;li&gt;O microsserviços &amp;ldquo;ms-delivery&amp;rdquo; irá consultar a API order utilizando o Adapter Services e retornar o valor total do pedido. O próximo passo é criar um registro no microsserviço de delivery e emitir um evento no Stream&lt;/li&gt;
&lt;/ol&gt;
&lt;div class=&#34;highlight&#34;&gt;&lt;div style=&#34;color:#f8f8f2;background-color:#272822;-moz-tab-size:4;-o-tab-size:4;tab-size:4;&#34;&gt;
&lt;table style=&#34;border-spacing:0;padding:0;margin:0;border:0;&#34;&gt;&lt;tr&gt;&lt;td style=&#34;vertical-align:top;padding:0;margin:0;border:0;&#34;&gt;
&lt;pre tabindex=&#34;0&#34; style=&#34;color:#f8f8f2;background-color:#272822;-moz-tab-size:4;-o-tab-size:4;tab-size:4;&#34;&gt;&lt;code&gt;&lt;span style=&#34;white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f&#34;&gt;1
&lt;/span&gt;&lt;span style=&#34;white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f&#34;&gt;2
&lt;/span&gt;&lt;span style=&#34;white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f&#34;&gt;3
&lt;/span&gt;&lt;/code&gt;&lt;/pre&gt;&lt;/td&gt;
&lt;td style=&#34;vertical-align:top;padding:0;margin:0;border:0;;width:100%&#34;&gt;
&lt;pre tabindex=&#34;0&#34; style=&#34;color:#f8f8f2;background-color:#272822;-moz-tab-size:4;-o-tab-size:4;tab-size:4;&#34;&gt;&lt;code class=&#34;language-json&#34; data-lang=&#34;json&#34;&gt;&lt;span style=&#34;display:flex;&#34;&gt;&lt;span&gt;{
&lt;/span&gt;&lt;/span&gt;&lt;span style=&#34;display:flex;&#34;&gt;&lt;span&gt;  &lt;span style=&#34;color:#f92672&#34;&gt;&amp;#34;success&amp;#34;&lt;/span&gt;: &lt;span style=&#34;color:#66d9ef&#34;&gt;true&lt;/span&gt;
&lt;/span&gt;&lt;/span&gt;&lt;span style=&#34;display:flex;&#34;&gt;&lt;span&gt;}
&lt;/span&gt;&lt;/span&gt;&lt;/code&gt;&lt;/pre&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;
&lt;/div&gt;
&lt;/div&gt;&lt;h1 id=&#34;img-srcimageshowtodevprime-microservices-deliverypng-altdevprime-version&#34;&gt;&lt;img src=&#34;https://docs.Devprime.io/images/howto/devprime-microservices-delivery.png&#34; alt=&#34;Devprime Version&#34;&gt;&lt;/h1&gt;
&lt;p&gt;Você também consegue acompanhar do lado do microsserviço Order a solicitação &amp;lsquo;GET&amp;rsquo;&lt;/p&gt;
&lt;h1 id=&#34;img-srcimageshowtodevprime-microservices-order-getpng-altdevprime-version&#34;&gt;&lt;img src=&#34;https://docs.Devprime.io/images/howto/devprime-microservices-order-get.png&#34; alt=&#34;Devprime Version&#34;&gt;&lt;/h1&gt;
&lt;ol start=&#34;4&#34;&gt;
&lt;li&gt;Nesse novo cenário &lt;a href=&#34;https://www.guidgenerator.com/online-guid-generator.aspx&#34;&gt;gere uma GUID&lt;/a&gt; com orderID inexistente e efetue um post na API &amp;lsquo;/v1/delivery&amp;rsquo;.&lt;/li&gt;
&lt;/ol&gt;
&lt;div class=&#34;highlight&#34;&gt;&lt;div style=&#34;color:#f8f8f2;background-color:#272822;-moz-tab-size:4;-o-tab-size:4;tab-size:4;&#34;&gt;
&lt;table style=&#34;border-spacing:0;padding:0;margin:0;border:0;&#34;&gt;&lt;tr&gt;&lt;td style=&#34;vertical-align:top;padding:0;margin:0;border:0;&#34;&gt;
&lt;pre tabindex=&#34;0&#34; style=&#34;color:#f8f8f2;background-color:#272822;-moz-tab-size:4;-o-tab-size:4;tab-size:4;&#34;&gt;&lt;code&gt;&lt;span style=&#34;white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f&#34;&gt;1
&lt;/span&gt;&lt;span style=&#34;white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f&#34;&gt;2
&lt;/span&gt;&lt;span style=&#34;white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f&#34;&gt;3
&lt;/span&gt;&lt;span style=&#34;white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f&#34;&gt;4
&lt;/span&gt;&lt;span style=&#34;white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f&#34;&gt;5
&lt;/span&gt;&lt;span style=&#34;white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f&#34;&gt;6
&lt;/span&gt;&lt;/code&gt;&lt;/pre&gt;&lt;/td&gt;
&lt;td style=&#34;vertical-align:top;padding:0;margin:0;border:0;;width:100%&#34;&gt;
&lt;pre tabindex=&#34;0&#34; style=&#34;color:#f8f8f2;background-color:#272822;-moz-tab-size:4;-o-tab-size:4;tab-size:4;&#34;&gt;&lt;code class=&#34;language-json&#34; data-lang=&#34;json&#34;&gt;&lt;span style=&#34;display:flex;&#34;&gt;&lt;span&gt;{
&lt;/span&gt;&lt;/span&gt;&lt;span style=&#34;display:flex;&#34;&gt;&lt;span&gt;  &lt;span style=&#34;color:#f92672&#34;&gt;&amp;#34;started&amp;#34;&lt;/span&gt;: &lt;span style=&#34;color:#e6db74&#34;&gt;&amp;#34;2022-03-07T17:54:41.920Z&amp;#34;&lt;/span&gt;,
&lt;/span&gt;&lt;/span&gt;&lt;span style=&#34;display:flex;&#34;&gt;&lt;span&gt;  &lt;span style=&#34;color:#f92672&#34;&gt;&amp;#34;finished&amp;#34;&lt;/span&gt;: &lt;span style=&#34;color:#e6db74&#34;&gt;&amp;#34;2022-03-07T17:54:41.920Z&amp;#34;&lt;/span&gt;,
&lt;/span&gt;&lt;/span&gt;&lt;span style=&#34;display:flex;&#34;&gt;&lt;span&gt;  &lt;span style=&#34;color:#f92672&#34;&gt;&amp;#34;orderID&amp;#34;&lt;/span&gt;: &lt;span style=&#34;color:#e6db74&#34;&gt;&amp;#34;a316f224-c8fd-4d4d-8495-600f9fea7aaa&amp;#34;&lt;/span&gt;,
&lt;/span&gt;&lt;/span&gt;&lt;span style=&#34;display:flex;&#34;&gt;&lt;span&gt;  &lt;span style=&#34;color:#f92672&#34;&gt;&amp;#34;total&amp;#34;&lt;/span&gt;: &lt;span style=&#34;color:#ae81ff&#34;&gt;0&lt;/span&gt;
&lt;/span&gt;&lt;/span&gt;&lt;span style=&#34;display:flex;&#34;&gt;&lt;span&gt;}
&lt;/span&gt;&lt;/span&gt;&lt;/code&gt;&lt;/pre&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;
&lt;/div&gt;
&lt;/div&gt;&lt;ol start=&#34;5&#34;&gt;
&lt;li&gt;Ao consultar o microsserviço &amp;ldquo;Order&amp;rdquo; sobre um pedido inexistente a API de Delivery retorna um erro.&lt;/li&gt;
&lt;/ol&gt;
&lt;div class=&#34;highlight&#34;&gt;&lt;div style=&#34;color:#f8f8f2;background-color:#272822;-moz-tab-size:4;-o-tab-size:4;tab-size:4;&#34;&gt;
&lt;table style=&#34;border-spacing:0;padding:0;margin:0;border:0;&#34;&gt;&lt;tr&gt;&lt;td style=&#34;vertical-align:top;padding:0;margin:0;border:0;&#34;&gt;
&lt;pre tabindex=&#34;0&#34; style=&#34;color:#f8f8f2;background-color:#272822;-moz-tab-size:4;-o-tab-size:4;tab-size:4;&#34;&gt;&lt;code&gt;&lt;span style=&#34;white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f&#34;&gt; 1
&lt;/span&gt;&lt;span style=&#34;white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f&#34;&gt; 2
&lt;/span&gt;&lt;span style=&#34;white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f&#34;&gt; 3
&lt;/span&gt;&lt;span style=&#34;white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f&#34;&gt; 4
&lt;/span&gt;&lt;span style=&#34;white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f&#34;&gt; 5
&lt;/span&gt;&lt;span style=&#34;white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f&#34;&gt; 6
&lt;/span&gt;&lt;span style=&#34;white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f&#34;&gt; 7
&lt;/span&gt;&lt;span style=&#34;white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f&#34;&gt; 8
&lt;/span&gt;&lt;span style=&#34;white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f&#34;&gt; 9
&lt;/span&gt;&lt;span style=&#34;white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f&#34;&gt;10
&lt;/span&gt;&lt;/code&gt;&lt;/pre&gt;&lt;/td&gt;
&lt;td style=&#34;vertical-align:top;padding:0;margin:0;border:0;;width:100%&#34;&gt;
&lt;pre tabindex=&#34;0&#34; style=&#34;color:#f8f8f2;background-color:#272822;-moz-tab-size:4;-o-tab-size:4;tab-size:4;&#34;&gt;&lt;code class=&#34;language-json&#34; data-lang=&#34;json&#34;&gt;&lt;span style=&#34;display:flex;&#34;&gt;&lt;span&gt;{
&lt;/span&gt;&lt;/span&gt;&lt;span style=&#34;display:flex;&#34;&gt;&lt;span&gt;  &lt;span style=&#34;color:#f92672&#34;&gt;&amp;#34;success&amp;#34;&lt;/span&gt;: &lt;span style=&#34;color:#66d9ef&#34;&gt;false&lt;/span&gt;,
&lt;/span&gt;&lt;/span&gt;&lt;span style=&#34;display:flex;&#34;&gt;&lt;span&gt;  &lt;span style=&#34;color:#f92672&#34;&gt;&amp;#34;error&amp;#34;&lt;/span&gt;: {
&lt;/span&gt;&lt;/span&gt;&lt;span style=&#34;display:flex;&#34;&gt;&lt;span&gt;    &lt;span style=&#34;color:#f92672&#34;&gt;&amp;#34;type&amp;#34;&lt;/span&gt;: &lt;span style=&#34;color:#e6db74&#34;&gt;&amp;#34;Public&amp;#34;&lt;/span&gt;,
&lt;/span&gt;&lt;/span&gt;&lt;span style=&#34;display:flex;&#34;&gt;&lt;span&gt;    &lt;span style=&#34;color:#f92672&#34;&gt;&amp;#34;trace&amp;#34;&lt;/span&gt;: &lt;span style=&#34;color:#e6db74&#34;&gt;&amp;#34;05d359f0-f99a-4f63-8f89-0ac87ac36edd&amp;#34;&lt;/span&gt;,
&lt;/span&gt;&lt;/span&gt;&lt;span style=&#34;display:flex;&#34;&gt;&lt;span&gt;    &lt;span style=&#34;color:#f92672&#34;&gt;&amp;#34;exceptions&amp;#34;&lt;/span&gt;: [
&lt;/span&gt;&lt;/span&gt;&lt;span style=&#34;display:flex;&#34;&gt;&lt;span&gt;      &lt;span style=&#34;color:#e6db74&#34;&gt;&amp;#34;Can not confirm order&amp;#34;&lt;/span&gt;
&lt;/span&gt;&lt;/span&gt;&lt;span style=&#34;display:flex;&#34;&gt;&lt;span&gt;    ]
&lt;/span&gt;&lt;/span&gt;&lt;span style=&#34;display:flex;&#34;&gt;&lt;span&gt;  }
&lt;/span&gt;&lt;/span&gt;&lt;span style=&#34;display:flex;&#34;&gt;&lt;span&gt;}
&lt;/span&gt;&lt;/span&gt;&lt;/code&gt;&lt;/pre&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;
&lt;/div&gt;
&lt;/div&gt;&lt;blockquote&gt;
&lt;p&gt;Parabéns 🚀🚀🚀.&lt;/p&gt;
&lt;/blockquote&gt;

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