Base64'ü sadece gerçekten JSON içine ikili veri koymanız gerekiyorsa ve bunun için dosya kullanamıyorsanız tercih edin.

## Pydantic `bytes` { #pydantic-bytes }

`bytes` alanları olan bir Pydantic model tanımlayabilir, ardından model config'inde `val_json_bytes` kullanarak giriş JSON verisini base64 ile doğrulamasını (validate) söyleyebilirsiniz; bu doğrulamanın bir parçası olarak base64 string'i bytes'a decode eder.

Here are several ways to do it.

## Extra JSON Schema data in Pydantic models { #extra-json-schema-data-in-pydantic-models }

You can declare `examples` for a Pydantic model that will be added to the generated JSON Schema.

{* ../../docs_src/schema_extra_example/tutorial001_py310.py hl[13:24] *}

That extra info will be added as-is to the output **JSON Schema** for that model, and it will be used in the API docs.

from fastapi.openapi.models import SecurityBase as SecurityBaseModel


class SecurityBase:
    model: SecurityBaseModel

        </executions>
      </plugin>
      <plugin>
        <groupId>org.codehaus.modello</groupId>
        <artifactId>modello-maven-plugin</artifactId>
        <configuration>
          <version>1.2.0</version>
          <models>
            <model>../../api/maven-api-cli/src/main/mdo/core-extensions.mdo</model>
          </models>
          <templates>
            <template>reader-stax.vm</template>

その動作と、必要に応じての変更方法を見ていきます。

## 入出力のPydanticモデル { #pydantic-models-for-input-and-output }

次のようにデフォルト値を持つ Pydantic モデルがあるとします。

{* ../../docs_src/separate_openapi_schemas/tutorial001_py310.py ln[1:7] hl[7] *}

### 入力用モデル { #model-for-input }

このモデルを次のように入力として使うと:

{* ../../docs_src/separate_openapi_schemas/tutorial001_py310.py ln[1:15] hl[14] *}

# Module mockwebserver

# Module okhttp-sse

        }

        return false;
    }

    /**
     * Checks if a model version is eligible for inference optimizations.
     * Models 4.0.0+ are eligible (4.0.0 has limited inference, 4.1.0+ has full inference).
     *
     * @param modelVersion the model version to check
     * @return true if eligible for inference
     */

/**
 * A test which demonstrates maven's recursive inheritance where
 * a distinct value is taken from each parent contributing to
 * the final model of the project being assembled. There is no
 * overriding going on amongst the models being used in this test:
 * each model in the lineage is providing a value that is not present
 * anywhere else in the lineage. We are just making sure that values

import binascii
from base64 import b64decode
from typing import Annotated

from annotated_doc import Doc
from fastapi.exceptions import HTTPException
from fastapi.openapi.models import HTTPBase as HTTPBaseModel
from fastapi.openapi.models import HTTPBearer as HTTPBearerModel
from fastapi.security.base import SecurityBase
from fastapi.security.utils import get_authorization_scheme_param
from pydantic import BaseModel
from starlette.requests import Request