import org.lastaflute.web.response.StreamResponse;
import org.lastaflute.web.ruts.process.ActionRuntime;
import org.xml.sax.InputSource;

import com.fasterxml.jackson.core.type.TypeReference;
import com.fasterxml.jackson.databind.ObjectMapper;

import jakarta.annotation.Resource;

/**
 * @author shinsuke
 */
public class AdminBackupAction extends FessAdminAction {

    public static final String ROLE = "admin-backup";

			<groupId>org.slf4j</groupId>
			<artifactId>slf4j-api</artifactId>
			<version>${slf4j.version}</version>
		</dependency>
		<dependency>
			<groupId>com.fasterxml.jackson.core</groupId>
			<artifactId>jackson-databind</artifactId>
			<version>${jackson.version}</version>
		</dependency>
		<dependency>
			<groupId>org.apache.tika</groupId>
			<artifactId>tika-core</artifactId>
			<version>${tika.version}</version>

	}

	var dataDir string
	for _, folder := range dataDirs {
		if strings.HasSuffix(folder, SlashSeparator) {
			dataDir = folder
			break
		}
	}

	toDel := (len(erasureDisks) / 2) + 1
	for _, disk := range erasureDisks[:toDel] {
		disk.DeleteBulk(context.Background(), minioMetaMultipartBucket, []string{pathJoin(uploadIDPath, dataDir, "part.2")}...)
	}

    val jacksonAnnotations = "com.fasterxml.jackson.core:jackson-annotations"
    val jacksonCore = "com.fasterxml.jackson.core:jackson-core"
    val jacksonDatabind = "com.fasterxml.jackson.core:jackson-databind"
    val jacksonDatatypeJdk8 = "com.fasterxml.jackson.datatype:jackson-datatype-jdk8"
    val jacksonDatatypeJsr310 = "com.fasterxml.jackson.datatype:jackson-datatype-jsr310"

import org.lastaflute.di.exception.IORuntimeException;
import org.w3c.dom.Document;
import org.w3c.dom.Node;
import org.w3c.dom.NodeList;
import org.xml.sax.SAXException;

import com.fasterxml.jackson.databind.ObjectMapper;
import com.fasterxml.jackson.dataformat.yaml.YAMLMapper;
import com.google.common.cache.CacheBuilder;
import com.google.common.cache.CacheLoader;
import com.google.common.cache.LoadingCache;

import org.lastaflute.web.util.LaRequestUtil;
import org.opensearch.action.update.UpdateRequest;
import org.opensearch.script.Script;

import com.fasterxml.jackson.core.JsonProcessingException;
import com.fasterxml.jackson.databind.ObjectMapper;
import com.google.common.base.CaseFormat;
import com.google.common.cache.CacheBuilder;
import com.google.common.cache.CacheLoader;
import com.google.common.cache.LoadingCache;

}

// calculateSignedChunkLength - calculates the length of the overall stream (data + metadata)
func calculateStreamContentLength(dataLen, chunkSize int64) int64 {
	if dataLen <= 0 {
		return 0
	}
	chunksCount := dataLen / chunkSize
	remainingBytes := dataLen % chunkSize
	var streamLen int64
	streamLen += chunksCount * calculateSignedChunkLength(chunkSize)
	if remainingBytes > 0 {

		t.Fatalf("Unable to create a file \"as-file-parent\", %s", err)
	}
	if err = xlStorage.MakeVol(context.Background(), "exists/as-file/"+fi.DataDir); err != nil {
		t.Fatalf("Unable to create a dataDir %s,  %s", fi.DataDir, err)
	}

	// TestXLStoragecases to validate different conditions for ReadVersion API.
	testCases := []struct {
		volume string
		path   string
		err    error
	}{

		return
	}
	z.ExpireRestored, err = dc.ReadBool()
	if err != nil {
		err = msgp.WrapError(err, "ExpireRestored")
		return
	}
	z.DataDir, err = dc.ReadString()
	if err != nil {
		err = msgp.WrapError(err, "DataDir")
		return
	}
	z.XLV1, err = dc.ReadBool()
	if err != nil {
		err = msgp.WrapError(err, "XLV1")
		return
	}
	z.ModTime, err = dc.ReadTime()

```

</div>

**Opmerking**: Zet `"fastapi[standard]"` tussen aanhalingstekens om ervoor te zorgen dat het werkt in alle terminals.

## Voorbeeld

### Creëer het

* Maak het bestand `main.py` aan met daarin:

```Python
from typing import Union

from fastapi import FastAPI

app = FastAPI()


@app.get("/")
def read_root():
    return {"Hello": "World"}