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agents-flex-image/agents-flex-image-volcengine/src/main/java/com/agentsflex/image/volcengine/VolcengineImageModel.java

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+/*
+ *  Copyright (c) 2023-2025, Agents-Flex (fuhai999@gmail.com).
+ *  <p>
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *  <p>
+ *  http://www.apache.org/licenses/LICENSE-2.0
+ *  <p>
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+package com.agentsflex.image.volcengine;
+
+import com.agentsflex.core.image.*;
+import com.alibaba.fastjson.JSONArray;
+import com.alibaba.fastjson.JSONObject;
+import com.volcengine.service.visual.IVisualService;
+import com.volcengine.service.visual.impl.VisualServiceImpl;
+
+public class VolcengineImageModel implements ImageModel {
+
+    private VolcengineImageModelConfig config;
+    private IVisualService visualService = VisualServiceImpl.getInstance();
+
+    public VolcengineImageModel(VolcengineImageModelConfig config) {
+        this.config = config;
+        visualService.setAccessKey(config.getAccessKey());
+        visualService.setSecretKey(config.getSecretKey());
+    }
+
+    private ImageResponse processImageRequest(GenerateImageRequest request) {
+        JSONObject req = new JSONObject(request.getOptions());
+        ImageResponse responseimage = new ImageResponse();
+        try {
+            Object response = visualService.cvProcess(req);
+            if (response instanceof JSONObject) {
+                JSONObject jsonResponse = (JSONObject) response;
+                JSONObject dataObject = jsonResponse.getJSONObject("data");
+                JSONArray imageUrlsArray = dataObject.getJSONArray("image_urls");
+                for (int i = 0; i < imageUrlsArray.size(); i++) {
+                    responseimage.addImage(imageUrlsArray.getString(i));
+                }
+            } else {
+                throw new RuntimeException("Unexpected response type: " + response.getClass().getName());
+            }
+            return responseimage;
+        } catch (Exception e) {
+            ImageResponse.error(e.getMessage());
+            e.printStackTrace(); // 记录堆栈跟踪方便调试
+            return responseimage;
+        }
+    }
+
+
+    @Override
+    public ImageResponse generate(GenerateImageRequest request) {
+        return processImageRequest(request);
+    }
+
+    @Override
+    public ImageResponse img2imggenerate(GenerateImageRequest request) {
+        return processImageRequest(request);
+    }
+
+
+    @Override
+    public ImageResponse edit(EditImageRequest request) {
+        throw new UnsupportedOperationException("not support edit image");
+    }
+
+    @Override
+    public ImageResponse vary(VaryImageRequest request) {
+        throw new UnsupportedOperationException("not support vary image");
+    }
+
+}