Generate MoneyPrinter Comfy prompts from form

src/routes/money_printer.rs

@@ -687,6 +687,35 @@ fn workflow_prompt_from_graph(graph: &Value) -> Value {
         .unwrap_or_else(|| graph.clone())
 }
 
+fn generated_comfy_prompt_from_request(body: &Value) -> Value {
+    let model = string_from(body, &["videoModel", "video_model", "model"])
+        .unwrap_or_else(|| "seedance-1-0-lite-t2v".to_string());
+    let ratio = string_from(body, &["ratio", "aspectRatio", "aspect_ratio"]).unwrap_or_else(|| "9:16".to_string());
+    let resolution = string_from(body, &["resolution", "size"]).unwrap_or_else(|| "1080p".to_string());
+    let duration = body
+        .get("duration")
+        .cloned()
+        .unwrap_or_else(|| json!(30));
+    json!({
+        "1": {
+            "class_type": "BoosAPITextToVideo",
+            "inputs": {
+                "model": model,
+                "prompt": "",
+                "ratio": ratio,
+                "resolution": resolution,
+                "duration": duration
+            }
+        },
+        "2": {
+            "class_type": "output.preview_video",
+            "inputs": {
+                "video": ["1", 0]
+            }
+        }
+    })
+}
+
 async fn workflow_prompt_from_body(
     state: &AppState,
     auth: &MoneyPrinterAuth,
@@ -711,9 +740,7 @@ async fn workflow_prompt_from_body(
         .await?;
         return Ok(workflow_prompt_from_graph(&workflow.graph));
     }
-    Err(AppError::BadRequest(
-        "Comfy API 模式需要选择工作流模板，或传入 comfyPrompt/promptWorkflow 和节点映射".into(),
-    ))
+    Ok(generated_comfy_prompt_from_request(body))
 }
 
 fn apply_node_input(prompt: &mut Value, node_id: &str, field: &str, value: Value) -> AppResult<()> {