# 📨 💽

🕐❔ 👆 💪 📨 📨 🏑 ↩️ 🎻, 👆 💪 ⚙️ `Form`.

/// info

⚙️ 📨, 🥇 ❎ <a href="https://github.com/Kludex/python-multipart" class="external-link" target="_blank">`python-multipart`</a>.

🤶 Ⓜ. `pip install python-multipart`.

///

## 🗄 `Form`

🗄 `Form` ⚪️➡️ `fastapi`:

```Python hl_lines="1"
{!../../docs_src/request_forms/tutorial001.py!}
```

## 🔬 `Form` 🔢

✍ 📨 🔢 🎏 🌌 👆 🔜 `Body` ⚖️ `Query`:

## 使用`jsonable_encoder`

让我们假设你有一个数据库名为`fake_db`，它只能接收与JSON兼容的数据。

例如，它不接收`datetime`这类的对象，因为这些对象与JSON不兼容。

因此，`datetime`对象必须将转换为包含<a href="https://en.wikipedia.org/wiki/ISO_8601" class="external-link" target="_blank">ISO格式化</a>的`str`类型对象。

同样，这个数据库也不会接收Pydantic模型（带有属性的对象），而只接收`dict`。

对此你可以使用`jsonable_encoder`。

它接收一个对象，比如Pydantic模型，并会返回一个JSON兼容的版本：

//// tab | Python 3.10+

import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

import jakarta.annotation.Resource;

/**
 * @author shinsuke
 *
 */
public class ExtractorFactory {

    private static final Logger logger = LoggerFactory.getLogger(ExtractorFactory.class);

    @Resource
    protected CrawlerContainer crawlerContainer;

    protected Map<String, Extractor> extractorMap = new HashMap<>();

import org.apache.logging.log4j.core.impl.Log4jLogEvent;

@Plugin(name = "ErrorToWarnRewritePolicy", category = Core.CATEGORY_NAME, elementType = "rewritePolicy", printObject = true)
public class ErrorToWarnRewritePolicy implements RewritePolicy {

    private final String[] loggerNames;

    public ErrorToWarnRewritePolicy(final String[] loggerNames) {
        this.loggerNames = loggerNames;
    }

import org.junit.jupiter.api.AfterEach
import org.junit.jupiter.api.BeforeEach
import org.junit.jupiter.api.Tag
import org.junit.jupiter.api.Test
import org.junit.jupiter.api.extension.RegisterExtension

@Tag("Slowish")
class EventSourcesHttpTest {
  @RegisterExtension
  val platform = PlatformRule()
  private lateinit var server: MockWebServer

  @RegisterExtension
  val clientTestRule = OkHttpClientTestRule()

import okhttp3.AsyncDns.Companion.TYPE_A
import okhttp3.AsyncDns.Companion.TYPE_AAAA
import okhttp3.dnsoverhttps.DnsRecordCodec.decodeAnswers
import okio.ByteString.Companion.decodeHex
import org.junit.jupiter.api.Test

class DnsRecordCodecTest {
  @Test
  fun testGoogleDotComEncoding() {
    val encoded = encodeQuery("google.com", TYPE_A)
    assertThat(encoded).isEqualTo("AAABAAABAAAAAAAABmdvb2dsZQNjb20AAAEAAQ")
  }

import org.lastaflute.web.Execute;
import org.lastaflute.web.response.JsonResponse;

import jakarta.annotation.Resource;

/**
 * @author shinsuke
 */
public class ApiAdminGeneralAction extends FessApiAdminAction {

    // ===================================================================================
    //                                                                           Attribute

import java.util.HashMap;
import java.util.Map;

import org.codelibs.fess.it.CrudTestBase;
import org.junit.jupiter.api.Tag;
import org.junit.jupiter.api.Test;

@Tag("it")
public class DataConfigTests extends CrudTestBase {

    private static final String NAME_PREFIX = "dataConfigTest_";
    private static final String API_PATH = "/api/admin/dataconfig";

import java.util.Map;

import org.codelibs.fess.it.CrudTestBase;
import org.junit.jupiter.api.Tag;
import org.junit.jupiter.api.Test;

import io.restassured.path.json.JsonPath;

@Tag("it")
public class LogTests extends CrudTestBase {

    private static final String NAME_PREFIX = "logTest_";
    private static final String API_PATH = "/api/admin/log";
    private static final String LIST_ENDPOINT_SUFFIX = "files";

/**
 * Apache HttpClient 5.x.
 *
 * https://hc.apache.org/httpcomponents-client-5.0.x/index.html
 *
 * Baseline test if we ned to validate OkHttp behaviour against other popular clients.
 */
class ApacheHttpClientTest {
  private val httpClient = HttpClients.createDefault()

  @AfterEach fun tearDown() {
    httpClient.close()
  }

  @Test fun get(server: MockWebServer) {
    server.enqueue(