TASK:Flux接入，应用于to product image和relight

src/main/java/com/ai/da/service/GenerateService.java

@@ -1,5 +1,6 @@
 package com.ai.da.service;
 
+import com.ai.da.common.enums.CreditsEventsEnum;
 import com.ai.da.mapper.primary.entity.Generate;
 import com.ai.da.mapper.primary.entity.GenerateDetail;
 import com.ai.da.model.dto.*;
@@ -81,4 +82,10 @@ public interface GenerateService extends IService<Generate> {
     String reimagineFreePik(String path, String prompt, String style) throws IOException;
 
     String getImageDescription(String imagePath);
+
+    String flux(CreditsEventsEnum func, String prompt, String imagePath);
+
+    String getFluxResult(String taskId, Long accountId);
+
+    byte[] downloadVideoOrImage(String url);
 }