Alibaba Cloud Model Studio:Wan2.6 - geração e edição de imagens

import os
import dashscope
from dashscope.aigc.image_generation import ImageGeneration
from dashscope.api_entities.dashscope_response import Message

# Singapore region base_url. Base URLs differ by region.
dashscope.base_http_api_url = 'https://{WorkspaceId}.ap-southeast-1.maas.aliyuncs.com/api/v1'

# If environment variable is not configured, replace the next line with: api_key="sk-xxx"
# API keys differ by region. Get API key: https://www.alibabacloud.com/help/en/model-studio/get-api-key
api_key = os.getenv("DASHSCOPE_API_KEY")

message = Message(
    role="user",
    # Supports local files, e.g., "image": "file://umbrella1.png"
    content=[
        {
            "text": "Generate a tomato and egg stir-fry based on the style of image 1 and the background of image 2"
        },
        {
            "image": "https://cdn.wanx.aliyuncs.com/tmp/pressure/umbrella1.png"
        },
        {
            "image": "https://img.alicdn.com/imgextra/i3/O1CN01SfG4J41UYn9WNt4X1_!!6000000002530-49-tps-1696-960.webp"
        }
    ]
)
print("----sync call, wait a moment----")
rsp = ImageGeneration.call(
        model='wan2.6-image',
        api_key=api_key,
        messages=[message],
        negative_prompt="",
        prompt_extend=True,
        watermark=False,
        n=1,
        enable_interleave=False,
        size="1K"
    )

print(rsp)

{
    "status_code": 200,
    "request_id": "b6a4c68d-3a91-4018-ae96-3cf373xxxxxx",
    "code": "",
    "message": "",
    "output": {
        "text": null,
        "finish_reason": null,
        "choices": [
            {
                "finish_reason": "stop",
                "message": {
                    "role": "assistant",
                    "content": [
                        {
                            "image": "https://dashscope-result-bj.oss-cn-beijing.aliyuncs.com/xxxxxx.png?Expires=xxxxxx",
                            "type": "image"
                        }
                    ]
                }
            }
        ],
        "audio": null,
        "finished": true
    },
    "usage": {
        "input_tokens": 0,
        "output_tokens": 0,
        "characters": 0,
        "image_count": 1,
        "size": "1376*768",
        "total_tokens": 0
    }
}

import os
import dashscope
from dashscope.aigc.image_generation import ImageGeneration
from dashscope.api_entities.dashscope_response import Message
from http import HTTPStatus

# Singapore region base_url. Base URLs differ by region.
dashscope.base_http_api_url = 'https://{WorkspaceId}.ap-southeast-1.maas.aliyuncs.com/api/v1'

# If environment variable is not configured, replace the next line with: api_key="sk-xxx"
# API keys differ by region. Get API key: https://www.alibabacloud.com/help/en/model-studio/get-api-key
api_key = os.getenv("DASHSCOPE_API_KEY")

# Create asynchronous task
def create_async_task():
    print("Creating async task...")
    message = Message(
        role="user",
        content=[
            {'text': 'Generate a tomato and egg stir-fry based on the style of image 1 and the background of image 2'},
            {'image': 'https://cdn.wanx.aliyuncs.com/tmp/pressure/umbrella1.png'},
            {'image': 'https://img.alicdn.com/imgextra/i3/O1CN01SfG4J41UYn9WNt4X1_!!6000000002530-49-tps-1696-960.webp'}
        ]
    )
    response = ImageGeneration.async_call(
        model="wan2.6-image",
        api_key=api_key,
        messages=[message],
        negative_prompt="",
        prompt_extend=True,
        watermark=False,
        n=1,
        enable_interleave=False,
        size="1K"
    )
    
    if response.status_code == 200:
        print("Task created successfully:", response)
        return response  # Return task ID
    else:
        raise Exception(f"Failed to create task: {response.code} - {response.message}")

# Wait for task completion
def wait_for_completion(task_response):
    print("Waiting for task completion...")
    status = ImageGeneration.wait(task=task_response, api_key=api_key)
    
    if status.output.task_status == "SUCCEEDED":
        print("Task succeeded!")
        print("Response:", status)
    else:
        raise Exception(f"Task failed with status: {status.output.task_status}")

# Fetch asynchronous task info
def fetch_task_status(task):
    print("Fetching task status...")
    status = ImageGeneration.fetch(task=task, api_key=api_key)
    
    if status.status_code == HTTPStatus.OK:
        print("Task status:", status.output.task_status)
        print("Response details:", status)
    else:
        print(f"Failed to fetch status: {status.code} - {status.message}")

# Cancel asynchronous task
def cancel_task(task):
    print("Canceling task...")
    response = ImageGeneration.cancel(task=task, api_key=api_key)
    
    if response.status_code == HTTPStatus.OK:
        print("Task canceled successfully:", response.output.task_status)
    else:
        print(f"Failed to cancel task: {response.code} - {response.message}")

# Main execution flow
if __name__ == "__main__":
    task = create_async_task()
    wait_for_completion(task)

Exemplo de resposta

1. Exemplo de resposta de criação de tarefa

   {
       "status_code": 200,
       "request_id": "4fb3050f-de57-4a24-84ff-e37ee5xxxxxx",
       "code": "",
       "message": "",
       "output": {
           "text": null,
           "finish_reason": null,
           "choices": null,
           "audio": null,
           "task_id": "127ec645-118f-4884-955d-0eba8dxxxxxx",
           "task_status": "PENDING"
       },
       "usage": {
           "input_tokens": 0,
           "output_tokens": 0,
           "characters": 0
       }
   }

import os
import dashscope
from dashscope.aigc.image_generation import ImageGeneration
from dashscope.api_entities.dashscope_response import Message

# Singapore region URL. Base URLs differ by region.
dashscope.base_http_api_url = 'https://{WorkspaceId}.ap-southeast-1.maas.aliyuncs.com/api/v1'

# If environment variable is not configured, replace the next line with: api_key="sk-xxx"
# API keys differ by region. Get API key: https://www.alibabacloud.com/help/en/model-studio/get-api-key
api_key = os.getenv("DASHSCOPE_API_KEY")

def sync_call_with_stream():
    print("\n========== Synchronous call - Streaming text-image output ==========")

    image_message = Message(
        role="user",
        content=[
            {
                "text": "Give me a three-image tutorial for stir-fried pork with chili peppers"
            }
        ]
    )

    image_stream_res = ImageGeneration.call(
        model="wan2.6-image",
        api_key=api_key,
        messages=[image_message],
        stream=True,  # Streaming only
        negative_prompt="",
        enable_interleave=True,
        max_images=3,
        size="1280*1280"
    )

    print("Streaming output results:")
    for stream_res in image_stream_res:
        print(stream_res)

if __name__ == "__main__":
    sync_call_with_stream()

{"status_code": 200, "request_id": "5b98e8f3-aeff-4c20-a26c-499a7525axxx", "code": "", "message": "", "output": {"text": null, "finish_reason": null, "choices": [{"finish_reason": "null", "message": {"role": "assistant", "content": [{"type": "text", "text": "Chili"}]}}], "audio": null, "finished": false}, "usage": {"input_tokens": 28, "output_tokens": 0, "characters": 0, "total_tokens": 28, "image_count": 0, "size": "0*0"}}
{"status_code": 200, "request_id": "5b98e8f3-aeff-4c20-a26c-499a7525axxx", "code": "", "message": "", "output": {"text": null, "finish_reason": null, "choices": [{"finish_reason": "null", "message": {"role": "assistant", "content": [{"type": "text", "text": "Stir-fry"}]}}], "audio": null, "finished": false}, "usage": {"input_tokens": 28, "output_tokens": 1, "characters": 0, "total_tokens": 29, "image_count": 0, "size": "0*0"}}
{"status_code": 200, "request_id": "5b98e8f3-aeff-4c20-a26c-499a7525axxx", "code": "", "message": "", "output": {"text": null, "finish_reason": null, "choices": [{"finish_reason": "null", "message": {"role": "assistant", "content": [{"type": "text", "text": "Pork"}]}}], "audio": null, "finished": false}, "usage": {"input_tokens": 28, "output_tokens": 2, "characters": 0, "total_tokens": 30, "image_count": 0, "size": "0*0"}}

......

{"status_code": 200, "request_id": "5b98e8f3-aeff-4c20-a26c-499a7525axxx", "code": "", "message": "", "output": {"text": null, "finish_reason": null, "choices": [{"finish_reason": "null", "message": {"role": "assistant", "content": [{"type": "text", "text": "."}]}}], "audio": null, "finished": false}, "usage": {"input_tokens": 28, "output_tokens": 398, "characters": 0, "total_tokens": 426, "image_count": 2, "size": "1280*1280"}}
{"status_code": 200, "request_id": "5b98e8f3-aeff-4c20-a26c-499a7525axxx", "code": "", "message": "", "output": {"text": null, "finish_reason": "stop", "choices": [{"finish_reason": "stop", "message": {"role": "assistant", "content": [{"type": "image", "image": "https://dashscope-result-sh.oss-cn-shanghai.aliyuncs.com/xxx.png?Expires=xxx"}]}}], "audio": null, "finished": true}, "usage": {"input_tokens": 28, "output_tokens": 523, "characters": 0, "total_tokens": 551, "image_count": 3, "size": "1280*1280"}}

import os
import dashscope
from dashscope.aigc.image_generation import ImageGeneration
from dashscope.api_entities.dashscope_response import Message
from http import HTTPStatus

# Singapore region URL. Base URLs differ by region.
dashscope.base_http_api_url = 'https://{WorkspaceId}.ap-southeast-1.maas.aliyuncs.com/api/v1'

# If environment variable is not configured, replace the next line with: api_key="sk-xxx"
# API keys differ by region. Get API key: https://www.alibabacloud.com/help/en/model-studio/get-api-key
api_key = os.getenv("DASHSCOPE_API_KEY")

def main():
    """Asynchronous call - Text-image output"""
    print("========== wan2.6-image Asynchronous call - Text-image output ==========")

    image_message = Message(
        role="user",
        content=[
            {
                "text": "Give me a three-image tutorial for stir-fried pork with chili peppers"
            }
        ]
    )

    # Create asynchronous task
    print("---async call, creating task----")
    response = ImageGeneration.async_call(
        model="wan2.6-image",
        api_key=api_key,
        messages=[image_message],
        # Asynchronous calls do not require stream parameter
        negative_prompt="",
        enable_interleave=True,
        max_images=3,
        size="1280*1280"
    )

    if response.status_code == HTTPStatus.OK:
        print(f"Task created successfully:")
        print(response)

        # Wait for task completion
        print("\n---waiting for task completion----")
        status = ImageGeneration.wait(task=response, api_key=api_key)

        if status.output.task_status == "SUCCEEDED":
            print("Task completed!")
            print(f"Results:")
            print(status)
        else:
            print(f"Task failed, status: {status.output.task_status}")
    else:
        print(f"Task creation failed: {response.code} - {response.message}")

if __name__ == "__main__":
    try:
        main()
    except Exception as e:
        print(f"Execution error: {str(e)}")
        import traceback
        traceback.print_exc()

Exemplo de resposta

1. Exemplo de resposta de criação de tarefa

   {
       "status_code": 200,
       "request_id": "4fb3050f-de57-4a24-84ff-e37ee5xxxxxx",
       "code": "",
       "message": "",
       "output": {
           "text": null,
           "finish_reason": null,
           "choices": null,
           "audio": null,
           "task_id": "5c67585e-a3be-4943-b04d-c3fbb2xxxxxx",
           "task_status": "PENDING"
       },
       "usage": {
           "input_tokens": 0,
           "output_tokens": 0,
           "characters": 0
       }
   }

import com.alibaba.dashscope.aigc.imagegeneration.*;
import com.alibaba.dashscope.exception.ApiException;
import com.alibaba.dashscope.exception.NoApiKeyException;
import com.alibaba.dashscope.exception.UploadFileException;
import com.alibaba.dashscope.utils.Constants;
import com.alibaba.dashscope.utils.JsonUtils;

import java.util.Arrays;
import java.util.Collections;

/**
 * wan2.6-image Image editing - Synchronous call example
 */
public class Main {

    static {
        // Singapore region URL. Base URLs differ by region.
        Constants.baseHttpApiUrl = "https://{WorkspaceId}.ap-southeast-1.maas.aliyuncs.com/api/v1";
    }

    // If environment variable is not configured, replace the next line with: apiKey="sk-xxx"
    // API keys differ by region. Get API key: https://www.alibabacloud.com/help/en/model-studio/get-api-key
    static String apiKey = System.getenv("DASHSCOPE_API_KEY");

    public static void basicCall() throws ApiException, NoApiKeyException, UploadFileException {
        // Build multi-image input message
        ImageGenerationMessage message = ImageGenerationMessage.builder()
                .role("user")
                .content(Arrays.asList(
                        // Supports multi-image input; provide multiple reference images
                        Collections.singletonMap("text", "Generate a tomato and egg stir-fry based on the style of image 1 and the background of image 2"),
                        Collections.singletonMap("image", "https://cdn.wanx.aliyuncs.com/tmp/pressure/umbrella1.png"),
                        Collections.singletonMap("image", "https://img.alicdn.com/imgextra/i3/O1CN01SfG4J41UYn9WNt4X1_!!6000000002530-49-tps-1696-960.webp")
                )).build();

        // Image editing uses standard synchronous call; no need to set stream or enable_interleave
        ImageGenerationParam param = ImageGenerationParam.builder()
                .apiKey(apiKey)
                .model("wan2.6-image")
                .messages(Collections.singletonList(message))
                .n(1)
                .size("1K")
                .negativePrompt("")
                .promptExtend(true)
                .build();

        ImageGeneration imageGeneration = new ImageGeneration();
        ImageGenerationResult result = null;
        try {
            System.out.println("---sync call for image editing, wait a moment----");
            result = imageGeneration.call(param);
        } catch (ApiException | NoApiKeyException | UploadFileException e) {
            throw new RuntimeException(e.getMessage());
        }
        System.out.println(JsonUtils.toJson(result));
    }

    public static void main(String[] args) {
        try {
            basicCall();
        } catch (ApiException | NoApiKeyException | UploadFileException e) {
            System.out.println(e.getMessage());
        }
    }
}

{
    "requestId": "b148327e-830f-414c-a8df-724dec28exxx",
    "usage": {
        "input_tokens": 0,
        "output_tokens": 0,
        "total_tokens": 0,
        "image_count": 1,
        "size": "1376*768"
    },
    "output": {
        "choices": [
            {
                "finish_reason": "stop",
                "message": {
                    "role": "assistant",
                    "content": [
                        {
                            "image": "https://dashscope-result-sh.oss-cn-shanghai.aliyuncs.com/xxx.png?Expires=xxx",
                            "type": "image"
                        }
                    ]
                }
            }
        ],
        "finished": true
    },
    "status_code": 200,
    "code": "",
    "message": ""
}

import com.alibaba.dashscope.aigc.imagegeneration.*;
import com.alibaba.dashscope.exception.ApiException;
import com.alibaba.dashscope.exception.NoApiKeyException;
import com.alibaba.dashscope.exception.UploadFileException;
import com.alibaba.dashscope.utils.Constants;
import com.alibaba.dashscope.utils.JsonUtils;

import java.util.Arrays;
import java.util.Collections;

/**
 * wan2.6-image Image editing - Asynchronous call example
 */
public class Main {

    static {
        // Singapore region URL. Base URLs differ by region.
        Constants.baseHttpApiUrl = "https://{WorkspaceId}.ap-southeast-1.maas.aliyuncs.com/api/v1";
    }

    // If environment variable is not configured, replace the next line with: apiKey="sk-xxx"
    // API keys differ by region. Get API key: https://www.alibabacloud.com/help/en/model-studio/get-api-key
    static String apiKey = System.getenv("DASHSCOPE_API_KEY");

    public static void asyncCall() throws ApiException, NoApiKeyException, UploadFileException {
        // Build multi-image input message
        ImageGenerationMessage message = ImageGenerationMessage.builder()
                .role("user")
                .content(Arrays.asList(
                        // Supports multi-image input; provide multiple reference images
                        Collections.singletonMap("text", "Generate a tomato and egg stir-fry based on the style of image 1 and the background of image 2"),
                        Collections.singletonMap("image", "https://cdn.wanx.aliyuncs.com/tmp/pressure/umbrella1.png"),
                        Collections.singletonMap("image", "https://img.alicdn.com/imgextra/i3/O1CN01SfG4J41UYn9WNt4X1_!!6000000002530-49-tps-1696-960.webp")
                )).build();

        ImageGenerationParam param = ImageGenerationParam.builder()
                .apiKey(apiKey)
                .model("wan2.6-image")
                .n(1)
                .size("1K")
                .negativePrompt("")
                .promptExtend(true)
                .messages(Arrays.asList(message))
                .build();

        ImageGeneration imageGeneration = new ImageGeneration();
        ImageGenerationResult result = null;
        try {
            System.out.println("---async call for image editing, creating task----");
            result = imageGeneration.asyncCall(param);
        } catch (ApiException | NoApiKeyException | UploadFileException e) {
            throw new RuntimeException(e.getMessage());
        }
        System.out.println("Task creation result:");
        System.out.println(JsonUtils.toJson(result));

        String taskId = result.getOutput().getTaskId();
        // Wait for task completion
        waitTask(taskId);
    }

    public static void waitTask(String taskId) throws ApiException, NoApiKeyException {
        ImageGeneration imageGeneration = new ImageGeneration();
        System.out.println("\n---waiting for task completion----");
        ImageGenerationResult result = imageGeneration.wait(taskId, apiKey);
        System.out.println("Task completion result:");
        System.out.println(JsonUtils.toJson(result));
    }

    public static void main(String[] args) {
        try {
            asyncCall();
        } catch (ApiException | NoApiKeyException | UploadFileException e) {
            System.out.println(e.getMessage());
        }
    }
}

Exemplo de resposta

1. Exemplo de resposta de criação de tarefa

   {
       "status_code": 200,
       "request_id": "9cd85950-2e26-4b2c-b562-1694cf928xxx",
       "code": "",
       "message": "",
       "output": {
           "task_id": "4c861fbe-af89-4a2f-8fc5-4bb15c313xxx",
           "task_status": "PENDING"
       },
       "usage": null
   }

import com.alibaba.dashscope.aigc.imagegeneration.*;
import com.alibaba.dashscope.exception.ApiException;
import com.alibaba.dashscope.exception.NoApiKeyException;
import com.alibaba.dashscope.exception.UploadFileException;
import com.alibaba.dashscope.utils.Constants;
import com.alibaba.dashscope.utils.JsonUtils;
import io.reactivex.Flowable;

import java.util.Collections;

/**
 * wan2.6-image Text-image output - Streaming call example
 */
public class Main {

    static {
        // Singapore region URL. Base URLs differ by region.
        Constants.baseHttpApiUrl = "https://{WorkspaceId}.ap-southeast-1.maas.aliyuncs.com/api/v1";
    }

    // If environment variable is not configured, replace the next line with: apiKey="sk-xxx"
    // API keys differ by region. Get API key: https://www.alibabacloud.com/help/en/model-studio/get-api-key
    static String apiKey = System.getenv("DASHSCOPE_API_KEY");

    public static void streamCall() throws ApiException, NoApiKeyException, UploadFileException {
        ImageGenerationMessage message = ImageGenerationMessage.builder()
                .role("user")
                .content(Collections.singletonList(
                        Collections.singletonMap("text", "Give me a three-image tutorial for stir-fried pork with chili peppers")
                )).build();

        // Text-image output requires streaming call
        ImageGenerationParam param = ImageGenerationParam.builder()
                .apiKey(apiKey)
                .model("wan2.6-image")
                .messages(Collections.singletonList(message))
                .stream(true) // Must enable streaming output
                .enableInterleave(true)
                .size("1280*1280")
                .negativePrompt("")
                .maxImages(3)
                .build();

        ImageGeneration imageGeneration = new ImageGeneration();
        try {
            System.out.println("---stream call for image interleave----");
            Flowable<ImageGenerationResult> resultFlowable = imageGeneration.streamCall(param);
            resultFlowable.blockingForEach(result -> {
                System.out.println(JsonUtils.toJson(result));
            });
        } catch (ApiException | NoApiKeyException | UploadFileException e) {
            throw new RuntimeException(e.getMessage());
        }
    }

    public static void main(String[] args) {
        try {
            streamCall();
        } catch (ApiException | NoApiKeyException | UploadFileException e) {
            System.out.println(e.getMessage());
        }
        System.exit(0);
    }
}

{"requestId":"12c7432c-8028-4289-a97c-4e22df98bxxx","usage":{"input_tokens":28,"output_tokens":0,"total_tokens":28,"image_count":0,"size":"0*0"},"output":{"choices":[{"finish_reason":"null","message":{"role":"assistant","content":[{"type":"text","text":"Chili"}]}}],"finished":false},"status_code":200,"code":"","message":""}
{"requestId":"12c7432c-8028-4289-a97c-4e22df98bxxx","usage":{"input_tokens":28,"output_tokens":1,"total_tokens":29,"image_count":0,"size":"0*0"},"output":{"choices":[{"finish_reason":"null","message":{"role":"assistant","content":[{"type":"text","text":"stir-fry"}]}}],"finished":false},"status_code":200,"code":"","message":""}
{"requestId":"12c7432c-8028-4289-a97c-4e22df98bxxx","usage":{"input_tokens":28,"output_tokens":2,"total_tokens":30,"image_count":0,"size":"0*0"},"output":{"choices":[{"finish_reason":"null","message":{"role":"assistant","content":[{"type":"text","text":"pork"}]}}],"finished":false},"status_code":200,"code":"","message":""}

......

{"requestId":"12c7432c-8028-4289-a97c-4e22df98bxxx","usage":{"input_tokens":28,"output_tokens":73,"total_tokens":101,"image_count":0,"size":"0*0"},"output":{"choices":[{"finish_reason":"null","message":{"role":"assistant","content":[{"type":"text","text":"."}]}}],"finished":false},"status_code":200,"code":"","message":""}
{"requestId":"12c7432c-8028-4289-a97c-4e22df98bxxx","usage":{"input_tokens":28,"output_tokens":198,"total_tokens":226,"image_count":1,"size":"1280*1280"},"output":{"choices":[{"finish_reason":"null","message":{"role":"assistant","content":[{"type":"image","image":"https://dashscope-result-sh.oss-cn-shanghai.aliyuncs.com/xxx.png?Expires=xxx"}]}}],"finished":false},"status_code":200,"code":"","message":""}
{"requestId":"12c7432c-8028-4289-a97c-4e22df98bxxx","usage":{"input_tokens":28,"output_tokens":199,"total_tokens":227,"image_count":1,"size":"1280*1280"},"output":{"choices":[{"finish_reason":"null","message":{"role":"assistant","content":[{"type":"text","text":"Next"}]}}],"finished":false},"status_code":200,"code":"","message":""}

......

{"requestId":"12c7432c-8028-4289-a97c-4e22df98bxxx","usage":{"input_tokens":28,"output_tokens":245,"total_tokens":273,"image_count":1,"size":"1280*1280"},"output":{"choices":[{"finish_reason":"null","message":{"role":"assistant","content":[{"type":"text","text":"."}]}}],"finished":false},"status_code":200,"code":"","message":""}
{"requestId":"12c7432c-8028-4289-a97c-4e22df98bxxx","usage":{"input_tokens":28,"output_tokens":368,"total_tokens":396,"image_count":2,"size":"1280*1280"},"output":{"choices":[{"finish_reason":"null","message":{"role":"assistant","content":[{"type":"image","image":"https://dashscope-result-sh.oss-cn-shanghai.aliyuncs.com/xxx.png?Expires=xxx"}]}}],"finished":false},"status_code":200,"code":"","message":""}
{"requestId":"12c7432c-8028-4289-a97c-4e22df98bxxx","usage":{"input_tokens":28,"output_tokens":369,"total_tokens":397,"image_count":2,"size":"1280*1280"},"output":{"choices":[{"finish_reason":"null","message":{"role":"assistant","content":[{"type":"text","text":"Finally"}]}}],"finished":false},"status_code":200,"code":"","message":""}

......

{"requestId":"12c7432c-8028-4289-a97c-4e22df98bxxx","usage":{"input_tokens":28,"output_tokens":416,"total_tokens":444,"image_count":2,"size":"1280*1280"},"output":{"choices":[{"finish_reason":"null","message":{"role":"assistant","content":[{"type":"text","text":"pot"}]}}],"finished":false},"status_code":200,"code":"","message":""}
{"requestId":"12c7432c-8028-4289-a97c-4e22df98bxxx","usage":{"input_tokens":28,"output_tokens":417,"total_tokens":445,"image_count":2,"size":"1280*1280"},"output":{"choices":[{"finish_reason":"null","message":{"role":"assistant","content":[{"type":"text","text":"."}]}}],"finished":false},"status_code":200,"code":"","message":""}
{"requestId":"12c7432c-8028-4289-a97c-4e22df98bxxx","usage":{"input_tokens":28,"output_tokens":541,"total_tokens":569,"image_count":3,"size":"1280*1280"},"output":{"choices":[{"finish_reason":"stop","message":{"role":"assistant","content":[{"type":"image","image":"https://dashscope-result-sh.oss-cn-shanghai.aliyuncs.com/xxx.png?Expires=xxx"}]}}],"finished":true},"status_code":200,"code":"","message":""}

import com.alibaba.dashscope.aigc.imagegeneration.*;
import com.alibaba.dashscope.exception.ApiException;
import com.alibaba.dashscope.exception.NoApiKeyException;
import com.alibaba.dashscope.exception.UploadFileException;
import com.alibaba.dashscope.utils.Constants;
import com.alibaba.dashscope.utils.JsonUtils;

import java.util.Collections;

/**
 * wan2.6-image Text-image output - Asynchronous call example
 */
public class Main {

    static {
        // Singapore region URL. Base URLs differ by region.
        Constants.baseHttpApiUrl = "https://{WorkspaceId}.ap-southeast-1.maas.aliyuncs.com/api/v1";
    }

    // If environment variable is not configured, replace the next line with: apiKey="sk-xxx"
    // API keys differ by region. Get API key: https://www.alibabacloud.com/help/en/model-studio/get-api-key
    static String apiKey = System.getenv("DASHSCOPE_API_KEY");

    public static void asyncCall() throws ApiException, NoApiKeyException, UploadFileException {
        ImageGenerationMessage message = ImageGenerationMessage.builder()
                .role("user")
                .content(Collections.singletonList(
                        Collections.singletonMap("text", "Give me a three-image tutorial for stir-fried pork with chili peppers")
                )).build();

        ImageGenerationParam param = ImageGenerationParam.builder()
                .apiKey(apiKey)
                .model("wan2.6-image")
                .size("1280*1280")
                .enableInterleave(true)
                .maxImages(3)
                .negativePrompt("")
                .messages(Collections.singletonList(message))
                .build();

        ImageGeneration imageGeneration = new ImageGeneration();
        ImageGenerationResult result = null;
        try {
            System.out.println("---async call for image interleave, creating task----");
            result = imageGeneration.asyncCall(param);
        } catch (ApiException | NoApiKeyException | UploadFileException e) {
            throw new RuntimeException(e.getMessage());
        }
        System.out.println("Task creation result:");
        System.out.println(JsonUtils.toJson(result));

        String taskId = result.getOutput().getTaskId();
        // Wait for task completion
        waitTask(taskId);
    }

    public static void waitTask(String taskId) throws ApiException, NoApiKeyException {
        ImageGeneration imageGeneration = new ImageGeneration();
        System.out.println("\n---waiting for task completion----");
        ImageGenerationResult result = imageGeneration.wait(taskId, apiKey);
        System.out.println("Task completion result:");
        System.out.println(JsonUtils.toJson(result));
    }

    public static void main(String[] args) {
        try {
            asyncCall();
        } catch (ApiException | NoApiKeyException | UploadFileException e) {
            System.out.println(e.getMessage());
        }
    }
}

Exemplo de resposta

1. Exemplo de resposta de criação de tarefa

   {
       "requestId": "7d6c5760-334b-48c4-9b1e-08ee9c7fexxx",
       "output": {
           "task_id": "1bb9d9fa-bf1a-43dc-b5fe-366c1dc70xxx",
           "task_status": "PENDING"
       },
       "status_code": 200,
       "code": "",
       "message": ""
   }