update
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@ -6,11 +6,11 @@ import { ILogObj, Logger } from "tslog";
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import { Language } from "../../langs/lang";
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import fileUpload from "express-fileupload";
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import { v4 as uuidv4 } from 'uuid';
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import config from "config";
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import fs from "fs";
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import path from "path";
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const log: Logger<ILogObj> = new Logger({ name: '[FileController]', type: 'pretty' });
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const STORAGE_DIR = 'assets/saude/';
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export class FileController {
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static async upload(req: Request, res: Response, next: NextFunction): Promise<Response> {
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@ -29,29 +29,14 @@ export class FileController {
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format: "binary",
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description: "Image file (max 1MB, jpg/png/webp)"
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},
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path: {
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type: "string",
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format: "text",
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description: "Path File"
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},
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},
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required: ["file", "path"]
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required: ["file"]
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}
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}
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}
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}
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*/
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try {
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const schema = Joi.object().keys({
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path: Joi.string().required().label('File Path'),
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});
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const param: { path: string } = await schema.validateAsync(req.body);
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if (param.path.includes('..')) {
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return ReturnHelper.errorResponse(res, 400, 400, Language.lang.failed_insert, "Invalid path");
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}
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// Check if file exists
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if (!req.files || !req.files.file) {
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return ReturnHelper.errorResponse(res, 400, 404, Language.lang.failed_insert, "File not found");
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@ -76,12 +61,6 @@ export class FileController {
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if (!allowedMimes.includes(file.mimetype)) {
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return ReturnHelper.errorResponse(res, 400, 400, Language.lang.failed_insert, "Invalid file type. Only JPG, PNG, and WEBP are allowed");
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}
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param.path = param.path[param.path.length - 1] !== '/' ? param.path + '/' : param.path;
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if (!param.path.startsWith('uploads/')) {
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param.path = 'uploads/' + param.path.replace(/^\/+/, '');
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}
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const ext = file.name.split('.');
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const name = uuidv4() + '.' + ext[ext.length - 1];
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@ -89,7 +68,7 @@ export class FileController {
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file: "",
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};
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const folder_path = param.path;
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const folder_path = STORAGE_DIR;
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const file_path = path.join(folder_path, name);
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// Create directory if it doesn't exist
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@ -133,10 +112,9 @@ export class FileController {
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schema: {
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type: "object",
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properties: {
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file_name: { type: "string", description: "File name to delete" },
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path: { type: "string", description: "Folder path (e.g. patient-photos or uploads/patient-photos/)" }
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file_name: { type: "string", description: "File name to delete" }
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},
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required: ["file_name", "path"]
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required: ["file_name"]
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}
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}
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}
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@ -146,22 +124,15 @@ export class FileController {
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try {
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const schema = Joi.object().keys({
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file_name: Joi.string().required().label('File Name'),
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path: Joi.string().required().label('File Path'),
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});
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const param: { file_name: string; path: string } = await schema.validateAsync(req.body);
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const param: { file_name: string } = await schema.validateAsync(req.body);
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if (param.path.includes('..')) {
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return ReturnHelper.errorResponse(res, 400, 400, Language.lang.failed_delete, "Invalid path");
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if (param.file_name.includes('..') || param.file_name.includes('/') || param.file_name.includes('\\')) {
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return ReturnHelper.errorResponse(res, 400, 400, Language.lang.failed_delete, "Invalid file name");
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}
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param.path = param.path[param.path.length - 1] !== '/' ? param.path + '/' : param.path;
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if (!param.path.startsWith('uploads/')) {
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param.path = 'uploads/' + param.path.replace(/^\/+/, '');
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}
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const file_path = path.join(param.path, param.file_name);
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const file_path = path.join(STORAGE_DIR, param.file_name);
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// Check if file exists
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if (!fs.existsSync(file_path)) {
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@ -179,4 +150,66 @@ export class FileController {
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return ReturnHelper.errorResponse(res, 500, 402, Language.lang.failed_delete, err.message);
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}
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}
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static async download(req: Request, res: Response, next: NextFunction): Promise<void | Response> {
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/*
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#swagger.tags = ['Handle File']
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#swagger.security = [{ "bearerAuth": [] }]
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#swagger.parameters['name'] = {
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in: 'query',
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required: true,
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type: 'string',
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description: 'File name'
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}
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*/
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try {
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const schema = Joi.object({
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name: Joi.string().required().label("File Name"),
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});
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const param: { name: string } = await schema.validateAsync(req.query);
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if (param.name.includes('..') || param.name.includes('/') || param.name.includes('\\')) {
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return ReturnHelper.errorResponse(res, 400, 400, Language.lang.failed_not_found, "Invalid file name");
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}
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const file_path = path.join(STORAGE_DIR, param.name);
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if (!fs.existsSync(file_path)) {
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return ReturnHelper.errorResponse(res, 404, 404, Language.lang.failed_not_found, "File not found");
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}
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const buffer = fs.readFileSync(file_path);
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const fileName = param.name;
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const ext = fileName.split(".").pop()?.toLowerCase();
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const mimeMap: Record<string, string> = {
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jpg: "image/jpeg",
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jpeg: "image/jpeg",
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png: "image/png",
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webp: "image/webp",
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gif: "image/gif",
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pdf: "application/pdf",
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};
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const contentType = mimeMap[ext ?? ""] ?? "application/octet-stream";
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res.setHeader("Content-Type", contentType);
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res.setHeader("Content-Length", buffer.length);
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const isInline = contentType.startsWith("image/") || contentType === "application/pdf";
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if (isInline) {
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res.setHeader("Content-Disposition", `inline; filename="${encodeURIComponent(fileName)}"`);
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} else {
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res.setHeader("Content-Disposition", `attachment; filename="${encodeURIComponent(fileName)}"`);
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}
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return res.end(buffer);
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} catch (e: unknown) {
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log.error(e);
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const err = e as Error;
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return ReturnHelper.errorResponse(res, 400, 401, Language.lang.failed_not_found, err.message);
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}
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}
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}
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@ -87,6 +87,7 @@ export class RoutePrivate {
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app.post('/api/upload', FileController.upload)
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app.delete('/api/delete', FileController.delete)
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app.get('/api/download', FileController.download)
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app.get("/api/administrativu/list", AdministrativuController.list);
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app.get("/api/administrativu/export", AdministrativuController.export);
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