Feat: pptx and xlsx loader (#1118)

* perf: plan tip

* perf: upload size controller

* feat: add image ttl index

* feat: new upload file ux

* remove file

* feat: support read pptx

* feat: support xlsx

* fix: rerank docker flie

projects/app/src/pages/api/common/file/upload.ts

@@ -4,24 +4,22 @@ import { connectToDatabase } from '@/service/mongo';
 import { authCert } from '@fastgpt/service/support/permission/auth/common';
 import { uploadFile } from '@fastgpt/service/common/file/gridfs/controller';
 import { getUploadModel } from '@fastgpt/service/common/file/multer';
-
-/**
- * Creates the multer uploader
- */
-const upload = getUploadModel({
-  maxSize: 500 * 1024 * 1024
-});
+import { removeFilesByPaths } from '@fastgpt/service/common/file/utils';
 
 export default async function handler(req: NextApiRequest, res: NextApiResponse<any>) {
-  let filePaths: string[] = [];
+  /* Creates the multer uploader */
+  const upload = getUploadModel({
+    maxSize: (global.feConfigs?.uploadFileMaxSize || 500) * 1024 * 1024
+  });
+  const filePaths: string[] = [];
 
   try {
-    const { teamId, tmbId } = await authCert({ req, authToken: true });
-
+    await connectToDatabase();
     const { file, bucketName, metadata } = await upload.doUpload(req, res);
 
-    filePaths = [file.path];
-    await connectToDatabase();
+    filePaths.push(file.path);
+
+    const { teamId, tmbId } = await authCert({ req, authToken: true });
 
     if (!bucketName) {
       throw new Error('bucketName is empty');
@@ -46,6 +44,8 @@ export default async function handler(req: NextApiRequest, res: NextApiResponse<
       error
     });
   }
+
+  removeFilesByPaths(filePaths);
 }
 
 export const config = {