图像局部重绘API参考

同步调用

请求示例

// Copyright (c) Alibaba, Inc. and its affiliates.

import com.alibaba.dashscope.aigc.imagesynthesis.ImageSynthesis;
import com.alibaba.dashscope.aigc.imagesynthesis.ImageSynthesisParam;
import com.alibaba.dashscope.aigc.imagesynthesis.ImageSynthesisResult;
import com.alibaba.dashscope.exception.ApiException;
import com.alibaba.dashscope.exception.NoApiKeyException;
import com.alibaba.dashscope.utils.JsonUtils;

import java.util.HashMap;

public class Main {

    public void syncCall() {
        String task = "image2image";
        ImageSynthesis imageSynthesis = new ImageSynthesis(task);
        ImageSynthesisParam param = genImageSynthesis();
        ImageSynthesisResult result = null;
        try {
            System.out.println("---sync call, please wait a moment----");
            result = imageSynthesis.call(param);
        } catch (ApiException | NoApiKeyException e){
            throw new RuntimeException(e.getMessage());
        }
        System.out.println(JsonUtils.toJson(result));
    }

    private ImageSynthesisParam genImageSynthesis(){
        HashMap<String,Object> extraInputMap = new HashMap<>();
        extraInputMap.put("base_image_url", "http://synthesis-source.oss-accelerate.aliyuncs.com/lingji/validation/mask2img/demo/source3.jpg");
        extraInputMap.put("mask_image_url", "http://synthesis-source.oss-accelerate.aliyuncs.com/lingji/validation/mask2img/demo/glasses.png");
        String prompt = "一只狗戴着红色眼镜";
        String model = "wanx-x-painting";
        return ImageSynthesisParam.builder()
                .model(model)
                .prompt(prompt)
                .n(1)
                .size("1024*1024")
                .extraInputs(extraInputMap)
                .build();
    }


    public static void main(String[] args){
        Main text2Image = new Main();
        text2Image.syncCall();
    }

}

响应示例

{
	"request_id": "150edcda-05d5-9ffe-8803-84626d1db623",
	"output": {
		"task_id": "f2098ff0-146e-404c-bb25-xxxxxxxx",
		"task_status": "SUCCEEDED",
		"results": [{
			"url": "https://dashscope-result-hz.oss-cn-hangzhou.aliyuncs.com/xxxx.png"
		}],
		"task_metrics": {
			"TOTAL": 1,
			"SUCCEEDED": 1,
			"FAILED": 0
		}
	},
	"usage": {
		"image_count": 1
	}
}

异步调用

请求示例

// Copyright (c) Alibaba, Inc. and its affiliates.

import com.alibaba.dashscope.aigc.imagesynthesis.ImageSynthesis;
import com.alibaba.dashscope.aigc.imagesynthesis.ImageSynthesisParam;
import com.alibaba.dashscope.aigc.imagesynthesis.ImageSynthesisResult;
import com.alibaba.dashscope.exception.ApiException;
import com.alibaba.dashscope.exception.NoApiKeyException;
import com.alibaba.dashscope.utils.JsonUtils;

import java.util.HashMap;

public class Main {

    public void asyncCall() {
        System.out.println("---create task----");
        String taskId = this.createAsyncTask();
        System.out.println("---wait task done then return image url----");
        this.waitAsyncTask(taskId);
    }


    /**
     * 创建异步任务
     * @return taskId
     */
    public String createAsyncTask() {
        String task = "image2image";
        ImageSynthesis imageSynthesis = new ImageSynthesis(task);
        ImageSynthesisParam param = genImageSynthesis();
        ImageSynthesisResult result = null;
        try {
            result = imageSynthesis.asyncCall(param);
        } catch (ApiException | NoApiKeyException e){
            throw new RuntimeException(e.getMessage());
        }
        String taskId = result.getOutput().getTaskId();
        System.out.println("taskId=" + taskId);
        return taskId;
    }


    private ImageSynthesisParam genImageSynthesis(){
        String prompt = "一只狗戴着红色眼镜";
        String model = "wanx-x-painting";
        HashMap<String,Object> extraInputMap = new HashMap<>();
        extraInputMap.put("base_image_url", "http://synthesis-source.oss-accelerate.aliyuncs.com/lingji/validation/mask2img/demo/source3.jpg");
        extraInputMap.put("mask_image_url", "http://synthesis-source.oss-accelerate.aliyuncs.com/lingji/validation/mask2img/demo/glasses.png");

        return ImageSynthesisParam.builder()
                .model(model)
                .prompt(prompt)
                .n(1)
                .size("1024*1024")
                .extraInputs(extraInputMap)
                .build();
    }


    /**
     * 等待异步任务结束
     * @param taskId 任务id
     * */
    public void waitAsyncTask(String taskId) {
        ImageSynthesis imageSynthesis = new ImageSynthesis();
        ImageSynthesisResult result = null;
        try {
            // If you have set the DASHSCOPE_API_KEY in the system environment variable, the apiKey can be null.
            result = imageSynthesis.wait(taskId, null);
        } catch (ApiException | NoApiKeyException e){
            throw new RuntimeException(e.getMessage());
        }

        System.out.println(JsonUtils.toJson(result.getOutput()));
        System.out.println(JsonUtils.toJson(result.getUsage()));
    }


    public static void main(String[] args){
        Main text2Image = new Main();
        text2Image.asyncCall();
    }

}

响应示例

1、创建任务的响应示例

{
	"request_id": "5dbf9dc5-4f4c-9605-85ea-542f97709ba8",
	"output": {
		"task_id": "7277e20e-aa01-4709-xxxxxxxx",
		"task_status": "PENDING"
	}
}

2、查询任务结果的响应示例

{
	"request_id": "c44213ba-7aa3-91e4-97c1-c527ade82597",
	"output": {
		"task_id": "7277e20e-aa01-4709-xxxxxxxx",
		"task_status": "SUCCEEDED",
		"results": [{
			"url": "https://dashscope-result-hz.oss-cn-hangzhou.aliyuncs.com/xxxx.png"
		}],
		"task_metrics": {
			"TOTAL": 1,
			"SUCCEEDED": 1,
			"FAILED": 0
		}
	},
	"usage": {
		"image_count": 1
	}
}