}

  private fun executeSynchronously(request: Request): RecordedResponse {
    val call = client.newCall(request)
    return try {
      val response = call.execute()
      val bodyString = response.body.string()
      RecordedResponse(request, response, null, bodyString, null)
    } catch (e: IOException) {
      RecordedResponse(request, null, null, null, e)
    }
  }

execute-api.ap-southeast-2.amazonaws.com
execute-api.ap-southeast-3.amazonaws.com
execute-api.ap-southeast-4.amazonaws.com
execute-api.ap-southeast-5.amazonaws.com
execute-api.ca-central-1.amazonaws.com
execute-api.ca-west-1.amazonaws.com
execute-api.eu-central-1.amazonaws.com
execute-api.eu-central-2.amazonaws.com
execute-api.eu-north-1.amazonaws.com
execute-api.eu-south-1.amazonaws.com

# Primeiros Passos { #first-steps }

O arquivo FastAPI mais simples pode se parecer com:

{* ../../docs_src/first_steps/tutorial001_py310.py *}

Copie o conteúdo para um arquivo `main.py`.

Execute o servidor ao vivo:

<div class="termy">

```console
$ <font color="#4E9A06">fastapi</font> dev

  <span style="background-color:#009485"><font color="#D3D7CF"> FastAPI </font></span>  Starting development server 🚀

    // addListener says that listeners execute 'immediate' if the future isDone(). However, our
    // protocol for completing a future is to assign the value field (which sets isDone to true) and
    // then to release waiters, followed by executing afterDone(), followed by releasing listeners.
    // That means that it is possible to observe that the future isDone and that your listeners

    int num_retvals = 1;
    TFE_Execute(shape_op, &retvals[0], &num_retvals, status.get());
    ASSERT_TRUE(TF_GetCode(status.get()) == TF_OK) << TF_Message(status.get());

    // .device of shape is GPU since the op is executed on GPU
    device_name = TFE_TensorHandleDeviceName(retvals[0], status.get());
    ASSERT_EQ(TF_OK, TF_GetCode(status.get())) << TF_Message(status.get());
    ASSERT_TRUE(absl::StrContains(device_name, "GPU:0")) << device_name;

 * tools to pre-populate this repository
 *
 * h3. create an isolated classloader
 *
 * h3. lookup the plugin with a configuration
 *
 * h3. execute the plugin
 *
 * h3. plugins may have to deal with particular actions when a plugin is - installed - loaded -
 * unloaded - update - uninstalled
 *

 * until [nextPart] returns null. After calling [nextPart] any preceding parts should not be read.
 *
 * Typical use loops over the parts in sequence:
 *
 * ```kotlin
 * val response: Response = call.execute()
 * val multipartReader = MultipartReader(response.body!!)
 *
 * multipartReader.use {
 *   while (true) {
 *     val part = multipartReader.nextPart() ?: break
 *     process(part.headers, part.body)
 *   }
 * }

        it.proceed(it.request())
      }.build()

  private fun makeRequest(client: OkHttpClient): Handshake {
    val call = client.newCall(Request(server.url("/")))
    return call.execute().use { it.handshake!! }
  }

    - Il contient le `username` et le `password` envoyés.

{* ../../docs_src/security/tutorial006_an_py310.py hl[4,8,12] *}

Lorsque vous essayez d'ouvrir l'URL pour la première fois (ou cliquez sur le bouton « Execute » dans les documents) le navigateur vous demandera votre nom d'utilisateur et votre mot de passe :

<img src="/img/tutorial/security/image12.png">

## Vérifier le nom d'utilisateur { #check-the-username }

    },
    extension.bndfile,
    extension.bnd,
    task.project.layout,
    task.entryCompression,
    task.isPreserveFileTimestamps,
  )

  override fun execute(task: Task) {
    task as GradleJar
    val temporaryDir = task.temporaryDir
    val projectDir = layout.projectDirectory.asFile

    val gradleProperties = Properties()
    properties.get().forEach { (k, v) ->