Ringkasan dokumen cerdas - Object Storage Service

Ringkasan dokumen cerdas secara otomatis memadatkan dokumen panjang menjadi ringkasan singkat yang menyoroti poin-poin utama. Proses ini menghemat waktu pembaca dengan memungkinkan mereka memahami isi dokumen secara cepat tanpa harus membaca keseluruhan dokumen.

Prasyarat

Bucket Object Storage Service (OSS) harus terikat ke proyek Intelligent Media Management (IMM). Untuk informasi lebih lanjut tentang cara mengikat bucket OSS ke proyek IMM di konsol OSS, lihat Memulai Cepat. Untuk detail tentang cara mengikat bucket OSS ke proyek IMM menggunakan API IMM, lihat AttachOSSBucket.

Catatan penggunaan

Ringkasan dokumen cerdas hanya mendukung pemrosesan sinkron (x-oss-process).
Untuk menggunakan fitur ini, Anda harus mengirim permintaan menggunakan metode POST.
Akses anonim tidak diizinkan.
Anda memerlukan izin tertentu untuk menggunakan fitur ini. Untuk informasi lebih lanjut, lihat izin.

Parameter

Action: doc/summarize

Tabel berikut menjelaskan parameter yang dapat ditentukan saat menggunakan fitur ringkasan dokumen cerdas.

Parameter

Tipe

Diperlukan

Deskripsi

content

string

Konten yang ingin dirangkum. Konten harus dikodekan dalam Base64 yang aman untuk URL.

Catatan

Konten bisa mencapai panjang hingga 19.500 byte.

format

string

Tidak

Mode untuk mengembalikan respons. Nilai valid:

json (default): mode reguler. Paket data yang berisi respons lengkap dikembalikan.
event-stream: mode server-sent events (SSE). Beberapa paket dikembalikan. Setiap paket berisi data lengkap.

Tabel berikut menjelaskan parameter respons.

Parameter	Tipe	Deskripsi
RequestId	string	ID permintaan.
Output	struct	Output. Node anak: Text dan FinishReason
Text	string	Ringkasan. Node induk: Output
FinishReason	string	Status tugas ringkasan. Nilai valid: null: Tugas sedang berjalan. stop: Tugas selesai. Node induk: Output

Menggunakan API RESTful

Catatan

Jika Anda menggunakan API RESTful untuk merangkum dokumen, Anda harus menentukan nama dokumen sebagai placeholder. Ringkasan dokumen cerdas hanya mengidentifikasi nilai parameter konten sebagai teks yang akan dirangkum.

Merangkum dokumen dalam mode reguler

Metode pemrosesan

Dokumen yang diproses: example.doc
Teks yang dirangkum: "The Old Man and the Sea" karya Ernest Hemingway adalah kisah seorang nelayan tua, Santiago, dan perjuangan epiknya menangkap marlin raksasa. Cerita ini mengeksplorasi ketahanan manusia, ketekunan, serta pertarungan melawan kekuatan alam. Keteguhan dan martabat Santiago di hadapan kesulitan mencerminkan kekuatan semangat manusia.
Format respons: JSON

Contoh permintaan

POST /example.doc?x-oss-process HTTP/1.1
Host: doc-demo.oss-cn-hangzhou.aliyuncs.com
Date: Fri, 28 Oct 2022 06:40:10 GMT
Authorization: OSS4-HMAC-SHA256 Credential=LTAI********************/20250417/cn-hangzhou/oss/aliyun_v4_request,Signature=a7c3554c729d71929e0b84489addee6b2e8d5cb48595adfc51868c299c0c218e

x-oss-process=doc/summarize,content__5Zub5aSn5ZCN6JGX77yM6KKr6KqJ5Li65Lit5Zu95paH5a2m5a6d5bqT5Lit55qE55KA55Ko5piO54-g77yM5piv5Lit5Zu95Y-k5Luj5bCP6K-06Im65pyv5beF5bOw55qE6LGh5b6B44CC6L-Z5Zub6YOo5Li-5LiW6Ze75ZCN55qE5bCP6K-05beo6JGX77yM5YiG5Yir5piv572X6LSv5Lit5omA5Yib5L2c55qE5Y6G5Y-y6aKY5p2Q5bCP6K-044CK5LiJ5Zu95ryU5LmJ44CL77yM5ZC05om_5oGp56yU5LiL55qE56We6a2U5aWH5bm75L2c5ZOB44CK6KW_5ri46K6w44CL77yM5pa96ICQ5bq15Yib5L2c55qE6Iux6ZuE5Lyg5aWH5bCP6K-044CK5rC05rWS5Lyg44CL77yM5Lul5Y-K5pu56Zuq6Iq55pKw5YaZ55qE5Lq65oOF5LiW5pWF5LiO5a625peP5YW06KGw55qE57uP5YW45LmL5L2c44CK57qi5qW85qKm44CL44CC44CK5LiJ5Zu95ryU5LmJ44CL5Lul5Lic5rGJ5pyr5bm05Y-K5LiJ5Zu95pe25Luj5Li66IOM5pmv77yM55Sf5Yqo5o-P57uY5LqG576k6ZuE5LqJ6Zy455qE5Y6G5Y-y55S75Y2377yb44CK6KW_5ri46K6w44CL5YiZ5Lul5ZSQ5YOn5biI5b6S5Y-W57uP55qE5pWF5LqL5Li65Li757q_77yM6J6N5ZCI5LqG5aSn6YeP55qE56We6K-d5Lyg6K-05ZKM5rCR6Ze05pWF5LqL77yM5bGV546w5Ye65LiA5bmF55Gw5Li95aWH54m555qE56We6a2U5LiW55WM77yb44CK5rC05rWS5Lyg44CL6K6y6L-w5LqG5YyX5a6L5pyr5bm05qKB5bGx5aW95rGJ5Lus5Y-N5oqX5bCB5bu657uf5rK76ICF55qE5aOu5Li95Y-y6K-X77yM5bGV546w5LqG6I2J6I696Iux6ZuE5Lus55qE6LGq6L-I5rCU5qaC77yb6ICM44CK57qi5qW85qKm44CL5YiZ5piv6YCa6L-H5a-56LS-5a6d546J5Y-K5YW25ZGo5Zu05Lq654mp5ZG96L-Q55qE5rex5YWl5YmW5p6Q77yM5Y-N5pig5LqG5bCB5bu656S-5Lya5pyr5pyf5aSn5a625peP55qE6I2j5p6v5YW06KGw5ZKM56S-5Lya546w5a6e55qE5rex5Yi75o-t56S644CC6L-Z5Zub5aSn5ZCN6JGX77yM5ZCE5YW354m56Imy77yM5ZCE5pyJ5Y2D56eL77yM5LiN5LuF5Zyo5Lit5Zu95paH5a2m5Y-y5LiK55WZ5LiL5LqG5rWT5aKo6YeN5b2p55qE5LiA56yU77yM5pu05Zyo5LiW55WM5paH5a2m6aKG5Z-f5YaF5Lqn55Sf5LqG5rex6L-c5b2x5ZON77yM5oiQ5Li65LqG5Lit5Y2O5paH5YyW5LiN5Y-v5oiW57y655qE6YeN6KaB57uE5oiQ6YOo5YiG44CC

Contoh respons

HTTP/1.1 200 OK
Server: AliyunOSS
Date: Thu, 10 Aug 2023 11:09:00 GMT
Content-Type: application/json;charset=UTF-8
Connection: close
Vary: Accept-Encoding
x-oss-request-id: 676144309D4E643133E487D4
x-oss-server-time: 2010
Content-Encoding: gzip

{
  "RequestId":"676144309D4E643133E487D4",
  "Output":{
    "Text":"\"The Old Man and the Sea\" oleh Ernest Hemingway adalah narasi tentang seorang nelayan tua, Santiago, yang memulai perjalanan epik untuk menangkap marlin raksasa. Cerita ini menyelami tema ketahanan manusia, ketekunan, dan perjuangan melawan alam. Keteguhan dan martabat Santiago di tengah tantangan menunjukkan ketahanan semangat manusia.",
    "FinishReason":"stop"
  }
}

Merangkum dokumen dalam mode SSE

Metode pemrosesan

Dokumen yang diproses: example.doc
Teks yang dirangkum: "The Old Man and the Sea" karya Ernest Hemingway adalah kisah seorang nelayan tua, Santiago, dan perjuangan epiknya menangkap marlin raksasa. Cerita ini mengeksplorasi ketahanan manusia, ketekunan, serta pertarungan melawan kekuatan alam. Keteguhan dan martabat Santiago di hadapan kesulitan mencerminkan kekuatan semangat manusia.
Format respons: event-stream

Contoh permintaan

POST /example.doc?x-oss-process HTTP/1.1
Host: doc-demo.oss-cn-hangzhou.aliyuncs.com
Date: Fri, 28 Oct 2022 06:40:10 GMT
Authorization: OSS4-HMAC-SHA256 Credential=LTAI********************/20250417/cn-hangzhou/oss/aliyun_v4_request,Signature=a7c3554c729d71929e0b84489addee6b2e8d5cb48595adfc51868c299c0c218e

x-oss-process=doc/summarize,format_event-stream,content__5Zub5aSn5ZCN6JGX77yM6KKr6KqJ5Li65Lit5Zu95paH5a2m5a6d5bqT5Lit55qE55KA55Ko5piO54-g77yM5piv5Lit5Zu95Y-k5Luj5bCP6K-06Im65pyv5beF5bOw55qE6LGh5b6B44CC6L-Z5Zub6YOo5Li-5LiW6Ze75ZCN55qE5bCP6K-05beo6JGX77yM5YiG5Yir5piv572X6LSv5Lit5omA5Yib5L2c55qE5Y6G5Y-y6aKY5p2Q5bCP6K-044CK5LiJ5Zu95ryU5LmJ44CL77yM5ZC05om_5oGp56yU5LiL55qE56We6a2U5aWH5bm75L2c5ZOB44CK6KW_5ri46K6w44CL77yM5pa96ICQ5bq15Yib5L2c55qE6Iux6ZuE5Lyg5aWH5bCP6K-044CK5rC05rWS5Lyg44CL77yM5Lul5Y-K5pu56Zuq6Iq55pKw5YaZ55qE5Lq65oOF5LiW5pWF5LiO5a625peP5YW06KGw55qE57uP5YW45LmL5L2c44CK57qi5qW85qKm44CL44CC44CK5LiJ5Zu95ryU5LmJ44CL5Lul5Lic5rGJ5pyr5bm05Y-K5LiJ5Zu95pe25Luj5Li66IOM5pmv77yM55Sf5Yqo5o-P57uY5LqG576k6ZuE5LqJ6Zy455qE5Y6G5Y-y55S75Y2377yb44CK6KW_5ri46K6w44CL5YiZ5Lul5ZSQ5YOn5biI5b6S5Y-W57uP55qE5pWF5LqL5Li65Li757q_77yM6J6N5ZCI5LqG5aSn6YeP55qE56We6K-d5Lyg6K-05ZKM5rCR6Ze05pWF5LqL77yM5bGV546w5Ye65LiA5bmF55Gw5Li95aWH54m555qE56We6a2U5LiW55WM77yb44CK5rC05rWS5Lyg44CL6K6y6L-w5LqG5YyX5a6L5pyr5bm05qKB5bGx5aW95rGJ5Lus5Y-N5oqX5bCB5bu657uf5rK76ICF55qE5aOu5Li95Y-y6K-X77yM5bGV546w5LqG6I2J6I696Iux6ZuE5Lus55qE6LGq6L-I5rCU5qaC77yb6ICM44CK57qi5qW85qKm44CL5YiZ5piv6YCa6L-H5a-56LS-5a6d546J5Y-K5YW25ZGo5Zu05Lq654mp5ZG96L-Q55qE5rex5YWl5YmW5p6Q77yM5Y-N5pig5LqG5bCB5bu656S-5Lya5pyr5pyf5aSn5a625peP55qE6I2j5p6v5YW06KGw5ZKM56S-5Lya546w5a6e55qE5rex5Yi75o-t56S644CC6L-Z5Zub5aSn5ZCN6JGX77yM5ZCE5YW354m56Imy77yM5ZCE5pyJ5Y2D56eL77yM5LiN5LuF5Zyo5Lit5Zu95paH5a2m5Y-y5LiK55WZ5LiL5LqG5rWT5aKo6YeN5b2p55qE5LiA56yU77yM5pu05Zyo5LiW55WM5paH5a2m6aKG5Z-f5YaF5Lqn55Sf5LqG5rex6L-c5b2x5ZON77yM5oiQ5Li65LqG5Lit5Y2O5paH5YyW5LiN5Y-v5oiW57y655qE6YeN6KaB57uE5oiQ6YOo5YiG44CC

Contoh respons

HTTP/1.1 200 OK
Server: AliyunOSS
Date: Thu, 10 Aug 2023 11:20:11 GMT
Content-Type: text/event-stream;charset=UTF-8
Transfer-Encoding: chunked
Connection: close
x-oss-request-id: 669F7CE338492236349AF037
x-oss-server-time: 587

id: 0
event: Result
data: {"RequestId":"669F7CE338492236349AF037","Output":{"Text":"\"The","FinishReason":"null"}}

id: 1
event: Result
data: {"RequestId":"669F7CE338492236349AF037","Output":{"Text":"\"The Old","FinishReason":"null"}}

id: 2
event: Result
data: {"RequestId":"669F7CE338492236349AF037","Output":{"Text":"\"The Old Man","FinishReason":"null"}}

id: 3
event: Result
data: {"RequestId":"669F7CE338492236349AF037","Output":{"Text":"\"The Old Man and","FinishReason":"null"}}

id: 4
event: Result
data: {"RequestId":"669F7CE338492236349AF037","Output":{"Text":"\"The Old Man and the Sea\" by","FinishReason":"null"}}

id: 5
event: Result
data: {"RequestId":"669F7CE338492236349AF037","Output":{"Text":"\"The Old Man and the Sea\" by Ernest Hemingway","FinishReason":"null"}}

id: 6
event: Result
data: {"RequestId":"669F7CE338492236349AF037","Output":{"Text":"\"The Old Man and the Sea\" by Ernest Hemingway narrates the story","FinishReason":"null"}}

id: 7
event: Result
data: {"RequestId":"669F7CE338492236349AF037","Output":{"Text":"\"The Old Man and the Sea\" by Ernest Hemingway narrates the story of Santiago, an","FinishReason":"null"}}

id: 8
event: Result
data: {"RequestId":"669F7CE338492236349AF037","Output":{"Text":"\"The Old Man and the Sea\" by Ernest Hemingway narrates the story of Santiago, an elderly fisherman,","FinishReason":"null"}}

id: 9
event: Result
data: {"RequestId":"669F7CE338492236349AF037","Output":{"Text":"\"The Old Man and the Sea\" by Ernest Hemingway narrates the story of Santiago, an elderly fisherman, and his ardu","FinishReason":"null"}}

id: 10
event: Result
data: {"RequestId":"669F7CE338492236349AF037","Output":{"Text":"\"The Old Man and the Sea\" by Ernest Hemingway narrates the story of Santiago, an elderly fisherman, and his arduous journey to catch","FinishReason":"null"}}

id: 11
event: Result
data: {"RequestId":"669F7CE338492236349AF037","Output":{"Text":"\"The Old Man and the Sea\" by Ernest Hemingway narrates the story of Santiago, an elderly fisherman, and his arduous journey to catch a massive marlin","FinishReason":"null"}}

id: 12
event: Result
data: {"RequestId":"669F7CE338492236349AF037","Output":{"Text":"\"The Old Man and the Sea\" by Ernest Hemingway narrates the story of Santiago, an elderly fisherman, and his arduous journey to catch a massive marlin. The narrative del","FinishReason":"null"}}

id: 13
event: Result
data: {"RequestId":"669F7CE338492236349AF037","Output":{"Text":"\"The Old Man and the Sea\" by Ernest Hemingway narrates the story of Santiago, an elderly fisherman, and his arduous journey to catch a massive marlin. The narrative delves into themes of","FinishReason":"null"}}

id: 14
event: Result
data: {"RequestId":"669F7CE338492236349AF037","Output":{"Text":"\"The Old Man and the Sea\" by Ernest Hemingway narrates the story of Santiago, an elderly fisherman, and his arduous journey to catch a massive marlin. The narrative delves into themes of human endurance, perseverance","FinishReason":"null"}}

id: 15
event: Result
data: {"RequestId":"669F7CE338492236349AF037","Output":{"Text":"\"The Old Man and the Sea\" by Ernest Hemingway narrates the story of Santiago, an elderly fisherman, and his arduous journey to catch a massive marlin. The narrative delves into themes of human endurance, perseverance, and the struggle","FinishReason":"null"}}

id: 16
event: Result
data: {"RequestId":"669F7CE338492236349AF037","Output":{"Text":"\"The Old Man and the Sea\" by Ernest Hemingway narrates the story of Santiago, an elderly fisherman, and his arduous journey to catch a massive marlin. The narrative delves into themes of human endurance, perseverance, and the struggle against nature. Santiago","FinishReason":"null"}}

id: 17
event: Result
data: {"RequestId":"669F7CE338492236349AF037","Output":{"Text":"\"The Old Man and the Sea\" by Ernest Hemingway narrates the story of Santiago, an elderly fisherman, and his arduous journey to catch a massive marlin. The narrative delves into themes of human endurance, perseverance, and the struggle against nature. Santiago's steadfast resolve and","FinishReason":"null"}}

id: 18
event: Result
data: {"RequestId":"669F7CE338492236349AF037","Output":{"Text":"\"The Old Man and the Sea\" by Ernest Hemingway narrates the story of Santiago, an elderly fisherman, and his arduous journey to catch a massive marlin. The narrative delves into themes of human endurance, perseverance, and the struggle against nature. Santiago's steadfast resolve and dignity amidst challenges highlight","FinishReason":"null"}}

id: 19
event: Result
data: {"RequestId":"669F7CE338492236349AF037","Output":{"Text":"\"The Old Man and the Sea\" by Ernest Hemingway narrates the story of Santiago, an elderly fisherman, and his arduous journey to catch a massive marlin. The narrative delves into themes of human endurance, perseverance, and the struggle against nature. Santiago's steadfast resolve and dignity amidst challenges highlight the resilience of the","FinishReason":"null"}}

id: 20
event: Result
data: {"RequestId":"669F7CE338492236349AF037","Output":{"Text":"\"The Old Man and the Sea\" by Ernest Hemingway narrates the story of Santiago, an elderly fisherman, and his arduous journey to catch a massive marlin. The narrative delves into themes of human endurance, perseverance, and the struggle against nature. Santiago's steadfast resolve and dignity amidst challenges highlight the resilience of the human spirit.","FinishReason":"stop"}}

Menggunakan SDK OSS

Kode berikut memberikan contoh penggunaan Object Storage Service (OSS) SDK untuk merangkum dokumen dalam berbagai bahasa pemrograman umum. Jika Anda ingin menggunakan OSS SDK untuk bahasa lain, modifikasi parameter sesuai dengan kode contoh berikut.

Java

OSS SDK for Java versi 3.17.4 atau yang lebih baru diperlukan.

import com.aliyun.oss.*;
import com.aliyun.oss.common.auth.*;
import com.aliyun.oss.common.comm.SignVersion;
import com.aliyun.oss.common.utils.BinaryUtil;
import com.aliyun.oss.common.utils.IOUtils;
import com.aliyun.oss.model.GenericResult;
import com.aliyun.oss.model.ProcessObjectRequest;

import java.io.IOException;
import java.util.Formatter;

public class Demo {
    public static void main(String[] args) throws ClientException, com.aliyuncs.exceptions.ClientException {
        // Tentukan endpoint dari wilayah tempat bucket berada.
        String endpoint = "http://oss-cn-hangzhou.aliyuncs.com";
        // Tentukan ID wilayah Alibaba Cloud di mana bucket berada. Contoh: cn-hangzhou.
        String region = "cn-hangzhou";
        // Dapatkan kredensial akses dari variabel lingkungan. Sebelum menjalankan kode contoh, pastikan variabel lingkungan OSS_ACCESS_KEY_ID dan OSS_ACCESS_KEY_SECRET telah dikonfigurasi.
        EnvironmentVariableCredentialsProvider credentialsProvider = CredentialsProviderFactory.newEnvironmentVariableCredentialsProvider();
        // Tentukan nama bucket.
        String bucketName = "examplebucket";
        // Tentukan nama objek dokumen, yang hanya digunakan sebagai placeholder. Ringkasan dokumen cerdas tidak membaca isi dokumen.
        String key ="example.docx";
        // Tentukan konten teks yang akan dirangkum.
        String content = "yourContent";
        String encodeContent = BinaryUtil.toBase64String(content.getBytes()).replaceAll("\\+","-")
                .replaceAll("/","_").replaceAll("=","");

        // Buat instance OSSClient.
        // Panggil metode shutdown untuk melepaskan sumber daya ketika OSSClient tidak lagi digunakan.
        ClientBuilderConfiguration clientBuilderConfiguration = new ClientBuilderConfiguration();
        clientBuilderConfiguration.setSignatureVersion(SignVersion.V4);
        OSS ossClient = OSSClientBuilder.create()
                .endpoint(endpoint)
                .credentialsProvider(credentialsProvider)
                .clientConfiguration(clientBuilderConfiguration)
                .region(region)
                .build();

        try {

            StringBuilder sbStyle = new StringBuilder();
            Formatter styleFormatter = new Formatter(sbStyle);
            // Buat instruksi pemrosesan untuk ringkasan dokumen cerdas.
            styleFormatter.format("doc/summarize,content_%s",
                    encodeContent);
            System.out.println(sbStyle.toString());
            ProcessObjectRequest request = new ProcessObjectRequest(bucketName, key, sbStyle.toString());
            GenericResult processResult = ossClient.processObject(request);
            String json = IOUtils.readStreamAsString(processResult.getResponse().getContent(), "UTF-8");
            processResult.getResponse().getContent().close();
            System.out.println(json);
        } catch (OSSException oe) {
            System.out.println("Tangkap OSSException, yang berarti permintaan Anda sampai ke OSS, "
                    + "tetapi ditolak dengan respons kesalahan karena alasan tertentu.");
            System.out.println("Pesan Kesalahan:" + oe.getErrorMessage());
            System.out.println("Kode Kesalahan:" + oe.getErrorCode());
            System.out.println("ID Permintaan:" + oe.getRequestId());
            System.out.println("ID Host:" + oe.getHostId());
        } catch (ClientException ce) {
            System.out.println("Tangkap ClientException, yang berarti klien mengalami "
                    + "masalah internal serius saat mencoba berkomunikasi dengan OSS, "
                    + "seperti tidak dapat mengakses jaringan.");
            System.out.println("Pesan Kesalahan:" + ce.getMessage());
        } catch (IOException e) {
            e.printStackTrace();
        } finally {
            if (ossClient != null) {
                ossClient.shutdown();
            }
        }
    }
}

PHP

OSS SDK for PHP versi 2.7.0 atau yang lebih baru diperlukan.

<?php
// Dapatkan kredensial akses dari variabel lingkungan. Sebelum menjalankan kode contoh, pastikan variabel lingkungan OSS_ACCESS_KEY_ID dan OSS_ACCESS_KEY_SECRET telah dikonfigurasi.
$ak = getenv('OSS_ACCESS_KEY_ID');
$sk = getenv('OSS_ACCESS_KEY_SECRET');
// Tentukan nama bucket. Contoh: examplebucket.
$bucket = 'examplebucket';
// Tentukan nama objek dokumen, yang hanya digunakan sebagai placeholder. Ringkasan dokumen cerdas tidak membaca isi dokumen.
$objectKey = 'example.docx';
// Tentukan konten teks yang akan dirangkum.
$txt = "yourTxt";

$base64url = str_replace(['+', '/', '='], ['-', '_', ''], base64_encode($txt));
// Buat instruksi pemrosesan untuk ringkasan dokumen cerdas.
$body = sprintf("x-oss-process=doc/summarize,content_%s", $base64url);

$httpVerb = 'POST';
$contentMd5 = base64_encode(md5($body, true));
$contentType = '';
$date = gmdate('D, d M Y H:i:s T');
$stringToSign = $httpVerb . "\n" . $contentMd5 . "\n" . $contentType . "\n" . $date . "\n" . "/{$bucket}/{$objectKey}?x-oss-process";
$signature = base64_encode(hash_hmac('sha1', $stringToSign, $sk, true));

$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, "http://{$bucket}.oss-cn-hangzhou.aliyuncs.com/{$objectKey}?x-oss-process");
curl_setopt($ch, CURLOPT_CUSTOMREQUEST, 'POST');
curl_setopt($ch, CURLOPT_HTTPHEADER, array(
    'Date: ' . $date,
    'Authorization: OSS ' . $ak . ':' . $signature,
    'Content-Type: ' . $contentType,
    'Content-Md5:' . $contentMd5,
));
curl_setopt($ch, CURLOPT_POSTFIELDS, $body);

$response = curl_exec($ch);

$httpcode = curl_getinfo($ch, CURLINFO_HTTP_CODE);
curl_close($ch);
if ($response === false) {
    echo "Error: " . curl_error($ch);
} else {
    if ($httpcode == 200) {
        var_dump($response);
    } else {
        echo "Error: HTTP code " . $httpcode;
    }
}

Go

OSS SDK for Go versi 3.0.2 atau yang lebih baru diperlukan.

package main

import (
    "encoding/base64"
    "encoding/json"
    "fmt"
    "io"
    "os"
    "strings"

    "github.com/aliyun/aliyun-oss-go-sdk/oss"
)

type TextData struct {
    RequestId string `json:"RequestId"`
    Output    struct {
    Text         string `json:"Text"`
    FinishReason string `json:"FinishReason"`
    } `json:"Output"`
}

func main() {
    // Dapatkan kredensial akses sementara dari variabel lingkungan. Sebelum menjalankan kode contoh, pastikan variabel lingkungan OSS_ACCESS_KEY_ID, OSS_ACCESS_KEY_SECRET, dan OSS_SESSION_TOKEN telah dikonfigurasi.
    provider, err := oss.NewEnvironmentVariableCredentialsProvider()
    if err != nil {
    fmt.Println("Error:", err)
    os.Exit(-1)
    }
    // Buat instance OSSClient.
    client, err := oss.New("https://oss-cn-hangzhou.aliyuncs.com", "", "", oss.SetCredentialsProvider(&provider), oss.AuthVersion(oss.AuthV4), oss.Region("cn-hangzhou"))
    if err != nil {
    fmt.Println("Error:", err)
    os.Exit(-1)
    }

    // Tentukan nama bucket. Contoh: examplebucket.
    bucketName := "examplebucket"
    bucket, err := client.Bucket(bucketName)
    if err != nil {
    fmt.Println("Error:", err)
    os.Exit(-1)
    }
    params := make(map[string]interface{})
    params["x-oss-process"] = nil
    // Tentukan konten teks yang akan dirangkum.
    txt := "yourTxt"
    // Buat instruksi pemrosesan untuk ringkasan dokumen cerdas.
    data := fmt.Sprintf("x-oss-process=doc/summarize,content_%v", base64.URLEncoding.EncodeToString([]byte(txt)))
    // example.docx adalah dokumen dalam bucket. Ini digunakan sebagai placeholder. Ringkasan dokumen cerdas tidak membaca isi dokumen.
    response, err := bucket.Do("POST", "example.docx", params, nil, strings.NewReader(data), nil)
    if err != nil {
    fmt.Println("Error:", err)
    os.Exit(-1)
    }

    defer response.Body.Close()
    jsonData, err := io.ReadAll(response.Body)
    if err != nil {
    fmt.Println("Error:", err)
    os.Exit(-1)
    }
    var text TextData
    err = json.Unmarshal(jsonData, &text)
    if err != nil {
    fmt.Println("Error:", err)
    os.Exit(-1)
    }
    fmt.Printf("RequestId:%v\n", text.RequestId)
    fmt.Printf("Text:%v\n", text.Output.Text)
    fmt.Printf("FinishReason:%v\n", text.Output.FinishReason)
}