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2d3117c5da
* update: Add type * fix: update import statement for NextApiRequest type * fix: update imports to use type for LexicalEditor and EditorState * Refactor imports to use 'import type' for type-only imports across multiple files - Updated imports in various components and API files to use 'import type' for better clarity and to optimize TypeScript's type checking. - Ensured consistent usage of type imports in files related to chat, dataset, workflow, and user management. - Improved code readability and maintainability by distinguishing between value and type imports. * refactor: remove old ESLint configuration and add new rules - Deleted the old ESLint configuration file from the app project. - Added a new ESLint configuration file with updated rules and settings. - Changed imports to use type-only imports in various files for better clarity and performance. - Updated TypeScript configuration to remove unnecessary options. - Added an ESLint ignore file to exclude build and dependency directories from linting. * fix: update imports to use 'import type' for type-only imports in schema files
101 lines
2.7 KiB
TypeScript
101 lines
2.7 KiB
TypeScript
import type { NextApiRequest, NextApiResponse } from 'next';
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import multer from 'multer';
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import path from 'path';
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import type { BucketNameEnum } from '@fastgpt/global/common/file/constants';
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import { bucketNameMap } from '@fastgpt/global/common/file/constants';
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import { getNanoid } from '@fastgpt/global/common/string/tools';
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export type FileType = {
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fieldname: string;
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originalname: string;
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encoding: string;
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mimetype: string;
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filename: string;
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path: string;
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size: number;
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};
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/*
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maxSize: File max size (MB)
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*/
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export const getUploadModel = ({ maxSize = 500 }: { maxSize?: number }) => {
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maxSize *= 1024 * 1024;
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class UploadModel {
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uploader = multer({
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limits: {
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fieldSize: maxSize
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},
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preservePath: true,
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storage: multer.diskStorage({
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// destination: (_req, _file, cb) => {
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// cb(null, tmpFileDirPath);
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// },
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filename: (req, file, cb) => {
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if (!file?.originalname) {
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cb(new Error('File not found'), '');
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} else {
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const { ext } = path.parse(decodeURIComponent(file.originalname));
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cb(null, `${getNanoid()}${ext}`);
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}
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}
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})
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}).single('file');
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async doUpload<T = any>(
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req: NextApiRequest,
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res: NextApiResponse,
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originBucketName?: `${BucketNameEnum}`
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) {
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return new Promise<{
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file: FileType;
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metadata: Record<string, any>;
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data: T;
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bucketName?: `${BucketNameEnum}`;
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}>((resolve, reject) => {
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// @ts-ignore
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this.uploader(req, res, (error) => {
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if (error) {
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return reject(error);
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}
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// check bucket name
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const bucketName = (req.body?.bucketName || originBucketName) as `${BucketNameEnum}`;
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if (bucketName && !bucketNameMap[bucketName]) {
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return reject('BucketName is invalid');
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}
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// @ts-ignore
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const file = req.file as FileType;
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resolve({
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file: {
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...file,
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originalname: decodeURIComponent(file.originalname)
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},
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bucketName,
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metadata: (() => {
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if (!req.body?.metadata) return {};
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try {
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return JSON.parse(req.body.metadata);
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} catch (error) {
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return {};
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}
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})(),
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data: (() => {
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if (!req.body?.data) return {};
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try {
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return JSON.parse(req.body.data);
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} catch (error) {
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return {};
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}
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})()
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});
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});
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});
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}
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}
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return new UploadModel();
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};
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