You could **deploy a server** yourself using a combination of tools, you could use a **cloud service** that does part of the work for you, or other possible options.

For example, we, the team behind FastAPI, built [**FastAPI Cloud**](https://fastapicloud.com), to make deploying FastAPI apps to the cloud as streamlined as possible, with the same developer experience of working with FastAPI.

# 包含 WSGI - Flask，Django，其它 { #including-wsgi-flask-django-others }

您可以挂载 WSGI 应用，正如您在 [子应用 - 挂载](sub-applications.md)、[在代理之后](behind-a-proxy.md) 中所看到的那样。

为此, 您可以使用 `WSGIMiddleware` 来包装你的 WSGI 应用，如：Flask，Django，等等。

## 使用 `WSGIMiddleware` { #using-wsgimiddleware }

/// info | 信息

需要安装 `a2wsgi`，例如使用 `pip install a2wsgi`。

///

您需要从 `a2wsgi` 导入 `WSGIMiddleware`。

然后使用该中间件包装 WSGI 应用（例如 Flask）。

之后将其挂载到某一个路径下。

# WSGI 포함하기 - Flask, Django 등 { #including-wsgi-flask-django-others }

[서브 애플리케이션 - 마운트](sub-applications.md), [프록시 뒤에서](behind-a-proxy.md)에서 본 것처럼 WSGI 애플리케이션을 마운트할 수 있습니다.

이를 위해 `WSGIMiddleware`를 사용해 WSGI 애플리케이션(예: Flask, Django 등)을 감쌀 수 있습니다.

## `WSGIMiddleware` 사용하기 { #using-wsgimiddleware }

/// info | 정보

이를 사용하려면 `a2wsgi`를 설치해야 합니다. 예: `pip install a2wsgi`

///

`a2wsgi`에서 `WSGIMiddleware`를 import 해야 합니다.

import com.google.common.annotations.GwtCompatible;
import org.jspecify.annotations.Nullable;

/**
 * An unhashable object to be used in testing as values in our collections.
 *
 * @author Regina O'Dell
 */
@GwtCompatible
public class UnhashableObject implements Comparable<UnhashableObject> {
  private final int value;

  public UnhashableObject(int value) {
    this.value = value;
  }

  @Override

Hinzugefügt in FastAPI 0.134.0.

///

## Was ist ein Stream? { #what-is-a-stream }

„Streaming“ von Daten bedeutet, dass Ihre App damit beginnt, Datenelemente an den Client zu senden, ohne darauf zu warten, dass die gesamte Folge von Elementen fertig ist.

Sie sendet also das erste Element, der Client empfängt es und beginnt mit der Verarbeitung, und Sie erzeugen währenddessen möglicherweise bereits das nächste Element.

```mermaid
sequenceDiagram

     */
    public void setWriteFlags(final int writeFlags) {
        this.writeFlags = writeFlags;
    }

    /**
     * Sets the file offset where the write operation should begin.
     *
     * @param offset the offset to set
     */
    public void setOffset(final long offset) {
        this.offset = offset;
    }

    /**

import java.util.concurrent.atomic.AtomicInteger;

import jcifs.internal.smb2.rdma.RdmaAccess;
import jcifs.internal.smb2.rdma.RdmaMemoryRegion;

/**
 * TCP memory region implementation.
 *
 * For TCP fallback, memory regions are just wrappers around
 * ByteBuffers since no real RDMA registration is needed.
 */
public class TcpMemoryRegion extends RdmaMemoryRegion {

    private static final AtomicInteger keyGenerator = new AtomicInteger(1000);

Göreli URL kullanmak, [Behind a Proxy](../../advanced/behind-a-proxy.md) gibi daha ileri kullanım senaryolarında bile uygulamanızın çalışmaya devam etmesini garanti etmek açısından önemlidir.

///

import java.util.Collection;
import java.util.List;
import org.jspecify.annotations.NullMarked;

/**
 * Creates collections containing unhashable sample elements, to be tested.
 *
 * @author Regina O'Dell
 */
@GwtCompatible
@NullMarked
public abstract class TestUnhashableCollectionGenerator<T extends Collection<UnhashableObject>>
    implements TestCollectionGenerator<UnhashableObject> {
  @Override

In most of the cases, the main cloud providers have guides to deploy FastAPI with them.

## FastAPI Cloud { #fastapi-cloud }

**[FastAPI Cloud](https://fastapicloud.com)** is built by the same author and team behind **FastAPI**.

It streamlines the process of **building**, **deploying**, and **accessing** an API with minimal effort.