com.qcloud.cos.demo.ci.AIGetRequestDemo Maven / Gradle / Ivy

Go to download

Show more of this group Show more artifacts with this name
Show all versions of cos_api Show documentation

java sdk for qcloud cos

The newest version!

package com.qcloud.cos.demo.ci;

import com.qcloud.cos.COSClient;
import com.qcloud.cos.model.ciModel.image.AIImageColoringRequest;

import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;
import java.nio.file.Files;
import java.nio.file.Paths;

/**
 * 此处以图片上色接口为例 详情见https://cloud.tencent.com/document/product/460/83794
 */
public class AIGetRequestDemo {

    public static void main(String[] args) {
        // 1 初始化用户身份信息（secretId, secretKey）。
        COSClient client = ClientUtils.getTestClient();
        // 2 调用要使用的方法。
        aIImageColoring(client);
    }

    /**
     * aIImageColoring 腾讯云数据万象通过 AIImageColoring 接口对黑白图像进行上色
     * 该接口属于 GET 请求。
     */
    public static void aIImageColoring(COSClient client) {
        AIImageColoringRequest request = new AIImageColoringRequest();
        request.setBucket("demo-1234567890");
        request.setObjectKey("test/1.jpg");
        // 设置数据万象处理能力，图片上色参固定为AIImageColoring。
        request.setCiProcess("AIImageColoring");
        //设置待上色图片url，需要进行urlencode，与ObjectKey二选其一，如果同时存在，则默认以ObjectKey为准
//      request.setDetectUrl("https://demo-1234567890.cos.ap-chongqing.myqcloud.com/test/1.jpg");

        try (InputStream inputStream = client.aIImageColoring(request);
             OutputStream outputStream = Files.newOutputStream(Paths.get("1.jpg"))) {
            byte[] buffer = new byte[4096];
            int bytesRead;

            while ((bytesRead = inputStream.read(buffer)) != -1) {
                outputStream.write(buffer, 0, bytesRead);
            }

        } catch (IOException e) {
            throw new RuntimeException(e);
        }
    }
}