title: "Build, run and scale your apps on a modern, reliable, and secure PaaS."
    img: https://fastapi.tiangolo.com/img/sponsors/platform-sh.png
  - url: https://www.porter.run
    title: Deploy FastAPI on AWS with a few clicks
    img: https://fastapi.tiangolo.com/img/sponsors/porter.png
  - url: https://bump.sh/fastapi?utm_source=fastapi&utm_medium=referral&utm_campaign=sponsor
    title: Automate FastAPI documentation generation with Bump.sh

        <span class="sponsor-badge">sponsor</span>
        <img class="sponsor-image" src="/img/sponsors/platform-sh-banner.png" />
      </a>
    </div>
    <div class="item">
      <a title="Deploy FastAPI on AWS with a few clicks" style="display: block; position: relative;" href="https://www.porter.run" target="_blank">
        <span class="sponsor-badge">sponsor</span>
        <img class="sponsor-image" src="/img/sponsors/porter-banner.png" />
      </a>

<img src="/img/tutorial/security/image01.png">

!!! check "Authorize button!"
    You already have a shiny new "Authorize" button.

    And your *path operation* has a little lock in the top-right corner that you can click.

And if you click it, you have a little authorization form to type a `username` and `password` (and other optional fields):

<img src="/img/tutorial/security/image02.png">

!!! note

{
  "fess_log.click_log" : {
    "aliases" : { },
    "mappings" : {
      "click_log" : {
        "properties" : {
          "urlId" : {
            "type" : "keyword"
          },
          "docId" : {
            "type" : "keyword"
          },
          "order" : {
            "type" : "integer"
          },
          "queryId" : {
            "type" : "keyword"
          },
          "queryRequestedAt" : {

# External Links and Articles

**FastAPI** has a great community constantly growing.

There are many posts, articles, tools, and projects, related to **FastAPI**.

Here's an incomplete list of some of them.

!!! tip

import (
	"context"
	"encoding/base64"
	"runtime"
	"strings"

	"github.com/minio/minio-go/v7/pkg/s3utils"
)

// Checks on CopyObject arguments, bucket and object.
func checkCopyObjArgs(ctx context.Context, bucket, object string) error {
	return checkBucketAndObjectNames(ctx, bucket, object)
}

// Checks on GetObject arguments, bucket and object.
func checkGetObjArgs(ctx context.Context, bucket, object string) error {

import okhttp3.Dispatcher
import okhttp3.internal.http2.Http2Connection
import okhttp3.internal.http2.Http2Stream
import okhttp3.internal.http2.Http2Writer

/**
 * Centralisation of central locks according to docs/contribute/concurrency.md
 */
internal object Locks {
  inline fun <T> Dispatcher.withLock(action: () -> T): T {
    contract { callsInPlace(action, InvocationKind.EXACTLY_ONCE) }
    return lock.withLock(action)
  }

Shinsuke Sugaya <******@****.***> 1551046046 +0900

{% for section_name, section_content in external_links.items() %}

## {{ section_name }}

{% for lang_name, lang_content in section_content.items() %}

### {{ lang_name }}

  lacks_tests:
    if:
      - {{ ('lacks_tests' | isEnabledAutomation(pr)) }}
      - {{ includes_src_changes }}
      - {{ not (includes_test_changes) }}
      - {{ not (is_docs_only_change) }}
      - {{ not (is_formatting_only_change) }}
    run:
      - action: add-label@v1
        args:
          label: "⚠️ Lacks Tests"
          color: {{ colors.yellow }}