完成

src/service/article-service.ts

@@ -21,7 +21,7 @@ async function getImageBufferByText(text: string) {
   });
   console.log(`summary:${summary}`);
   const imageBase64 = await requestQwImage({
-    prompt: `中国现代：${summary}`,
+    prompt: `中国现代,尽量少出现人物：${summary}`,
     model: 'qwen-vl-plus',
     response_format: 'b64_json',
   });

src/utils/file-utils.ts

@@ -91,18 +91,12 @@ export async function getImageBuffer(text: string, apiKey: string) {
   }
 }
 
-export async function blobToArrayBuffer(blobOrArrayBuffer: Blob | ArrayBuffer): Promise<ArrayBuffer> {
-  if (blobOrArrayBuffer instanceof ArrayBuffer) {
-    // 如果输入已经是 ArrayBuffer，则直接返回
-    return blobOrArrayBuffer;
-  }
 
-  if (blobOrArrayBuffer instanceof Blob) {
-    // 否则转换 Blob 为 ArrayBuffer
-    const arrayBuffer = await blobOrArrayBuffer.arrayBuffer();
-    return arrayBuffer;
+export async function blobToArrayBuffer(blobOrArrayBuffer: Blob | ArrayBuffer){
+  try {
+    return await (blobOrArrayBuffer as Blob).arrayBuffer()
+  } catch (error) {
+    return blobOrArrayBuffer
   }
-
-  throw new Error('输入必须是 Blob 或 ArrayBuffer');
 }