Dennoch können wir das zu erwartende Schema für den Requestbody deklarieren.

 * limitations under the License.
 */
package okhttp3.recipes;

import java.io.IOException;
import okhttp3.MediaType;
import okhttp3.OkHttpClient;
import okhttp3.Request;
import okhttp3.RequestBody;
import okhttp3.Response;
import okio.BufferedSink;
import okio.Okio;
import okio.Pipe;

public final class PostStreamingWithPipe {
  public static final MediaType MEDIA_TYPE_MARKDOWN

                    "post": {
                        "summary": "Create Pet Assignment",
                        "operationId": "create_pet_assignment_pet_assignment_post",
                        "requestBody": {
                            "content": {
                                "application/json": {
                                    "schema": {
                                        "anyOf": [

        "paths": {
            "/items/": {
                "post": {
                    "summary": "Create Item",
                    "operationId": "create_item_items__post",
                    "requestBody": {
                        "content": {
                            "application/json": {
                                "schema": {
                                    "required": ["name", "price"],

import okhttp3.Callback
import okhttp3.DelegatingServerSocketFactory
import okhttp3.DelegatingSocketFactory
import okhttp3.OkHttpClient
import okhttp3.OkHttpClientTestRule
import okhttp3.Request
import okhttp3.RequestBody
import okhttp3.Response
import okhttp3.mockwebserver.MockResponse
import okhttp3.mockwebserver.MockWebServer
import okhttp3.mockwebserver.SocketPolicy
import okhttp3.testing.PlatformRule
import okio.Buffer

  fun testHeadAfterPut() {
    class ErringRequestBody : RequestBody() {
      override fun contentType(): MediaType = "application/xml".toMediaType()

      override fun writeTo(sink: BufferedSink) {
        sink.writeUtf8("<el")
        sink.flush()
        throw IOException("failed to stream the XML")
      }
    }

    class ValidRequestBody : RequestBody() {

from typing import Any


def get_body_model_name(openapi: dict[str, Any], path: str) -> str:
    body = openapi["paths"][path]["post"]["requestBody"]
    body_schema = body["content"]["application/json"]["schema"]

                            },
                            "name": "callback_url",
                            "in": "query",
                        }
                    ],
                    "requestBody": {
                        "content": {
                            "application/json": {
                                "schema": {"$ref": "#/components/schemas/Invoice"}
                            }

      getResponse(
        Request(
          url = server.url("/b"),
          body = requestBody,
        ),
      )
    }
  }

  @Test
  fun fullyBufferedPostIsTooLong() {
    server.enqueue(
      MockResponse(body = "A"),
    )
    val requestBody: RequestBody =
      object : RequestBody() {
        override fun contentType(): MediaType? = null

## `Path`-, `Query`- und Body-Parameter vermischen { #mix-path-query-and-body-parameters }

Zuerst einmal, Sie können `Path`-, `Query`- und Requestbody-Parameter-Deklarationen frei mischen und **FastAPI** wird wissen, was zu tun ist.