脚本管理支持新增文件

back/api/script.ts

@@ -23,7 +23,8 @@ export default (app: Router) => {
               return !fs.lstatSync(config.scriptPath + x).isDirectory();
             })
             .map((x) => {
-              return { title: x, value: x, key: x };
+              const statObj = fs.statSync(config.scriptPath + x);
+              return { title: x, value: x, key: x, mtime: statObj.mtimeMs };
             }),
         });
       } catch (e) {
@@ -54,34 +55,46 @@ export default (app: Router) => {
     celebrate({
       body: Joi.object({
         filename: Joi.string().required(),
-        path: Joi.string().required(),
-        content: Joi.string().required(),
+        path: Joi.string().allow(''),
+        content: Joi.string().allow(''),
+        originFilename: Joi.string().allow(''),
       }),
     }),
     async (req: Request, res: Response, next: NextFunction) => {
       const logger: Logger = Container.get('logger');
       try {
-        let { filename, path, content } = req.body as {
+        let { filename, path, content, originFilename } = req.body as {
           filename: string;
           path: string;
           content: string;
+          originFilename: string;
         };
+        if (!path) {
+          path = config.scriptPath;
+        }
         if (!path.endsWith('/')) {
           path += '/';
         }
         if (config.writePathList.every((x) => !path.startsWith(x))) {
           return res.send({
-            code: 400,
-            data: '文件路径错误，可保存目录/ql/scripts、/ql/config、/ql/jbot、/ql/bak',
+            code: 430,
+            data: '文件路径禁止访问',
           });
         }
+
+        const originFilePath = `${path}${originFilename.replace(/\//g, '')}`;
         const filePath = `${path}${filename.replace(/\//g, '')}`;
-        const bakPath = '/ql/bak';
-        if (fs.existsSync(filePath)) {
-          if (!fs.existsSync(bakPath)) {
-            fs.mkdirSync(bakPath);
+        if (fs.existsSync(originFilePath)) {
+          if (!fs.existsSync(config.bakPath)) {
+            fs.mkdirSync(config.bakPath);
+          }
+          fs.copyFileSync(
+            originFilePath,
+            `${config.bakPath}${originFilename.replace(/\//g, '')}`,
+          );
+          if (filename !== originFilename) {
+            fs.unlinkSync(originFilePath);
           }
-          fs.copyFileSync(filePath, bakPath);
         }
         fs.writeFileSync(filePath, content);
         return res.send({ code: 200 });
@@ -139,4 +152,35 @@ export default (app: Router) => {
       }
     },
   );
+
+  route.post(
+    '/scripts/download',
+    celebrate({
+      body: Joi.object({
+        filename: Joi.string().required(),
+      }),
+    }),
+    async (req: Request, res: Response, next: NextFunction) => {
+      const logger: Logger = Container.get('logger');
+      try {
+        let { filename } = req.body as {
+          filename: string;
+        };
+        const filePath = `${config.scriptPath}${filename}`;
+        // const stats = fs.statSync(filePath);
+        // res.set({
+        //   'Content-Type': 'application/octet-stream', //告诉浏览器这是一个二进制文件
+        //   'Content-Disposition': 'attachment; filename=' + filename, //告诉浏览器这是一个需要下载的文件
+        //   'Content-Length': stats.size  //文件大小
+        // });
+        // fs.createReadStream(filePath).pipe(res);
+        return res.download(filePath, filename, (err) => {
+          return next(err);
+        });
+      } catch (e) {
+        logger.error('🔥 error: %o', e);
+        return next(e);
+      }
+    },
+  );
 };