update
This commit is contained in:
@ -1,223 +1,171 @@
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import { Response, NextFunction } from "express";
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import { NextFunction, Response } from "express";
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import { Request } from "express-jwt";
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import { ReturnHelper } from "../../helpers/express/return";
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import { UploadedFile } from "express-fileupload";
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import fs from "fs"; // Import fs module to check if directory exists
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import Joi from "joi";
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import { ILogObj, Logger } from "tslog";
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import CommonHelper from "../../helpers/common";
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import { ReturnHelper } from "../../helpers/express/return";
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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 fs from "fs";
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import path from "path";
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import config from "config";
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import Thirdparty from "../../helpers/thirdparty";
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import JwtHelper from "../../helpers/jwt";
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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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const log: Logger<ILogObj> = new Logger({
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name: "[FileController]",
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type: "pretty",
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});
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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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/* #swagger.tags = ['Handle File']
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#swagger.security = [{ "bearerAuth": [] }]
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#swagger.consumes = ['multipart/form-data']
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#swagger.requestBody = {
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required: true,
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content: {
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"multipart/form-data": {
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schema: {
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type: "object",
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properties: {
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file: {
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type: "string",
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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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},
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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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// 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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}
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const file = req.files.file as fileUpload.UploadedFile;
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// Validate file size (max 1MB)
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const maxSize = 10 * 1024 * 1024; // 10MB
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if (file.size > maxSize) {
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return ReturnHelper.errorResponse(
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res,
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400,
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400,
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Language.lang.failed_insert,
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"File size exceeds 10MB limit"
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);
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}
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// Validate file type
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const allowedMimes = ['image/jpeg', 'image/jpg', 'image/png', 'image/webp', 'image/svg+xml', 'image/svg'];
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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, WEBP, and SVG are allowed");
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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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const result: { file: string } = {
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file: "",
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};
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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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if (!fs.existsSync(folder_path)) {
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fs.mkdirSync(folder_path, { recursive: true });
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}
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// Move file to destination
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await file.mv(file_path);
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result.file = name;
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log.info(`File uploaded successfully: ${file_path}`);
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return ReturnHelper.successResponseAny(res, 200, Language.lang.success_insert, result);
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} catch (e: unknown) {
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// Proper error logging to avoid tslog serialization issues
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if (e instanceof Error) {
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log.error("File upload failed:", {
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message: e.message,
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stack: e.stack,
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name: e.name
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});
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return ReturnHelper.errorResponse(res, 500, 500, Language.lang.failed_insert, e.message);
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} else {
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log.error("File upload failed with unknown error:", String(e));
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return ReturnHelper.errorResponse(res, 500, 500, Language.lang.failed_insert, "Unknown error occurred");
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static async upload(req: Request, res: Response, next: NextFunction): Promise<void | Response> {
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/*
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#swagger.tags = ['File']
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#swagger.security = [{
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"bearerAuth": []
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}]
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#swagger.requestBody = {
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required: true,
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content: {
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"multipart/form-data": {
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schema: {
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type: "object",
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properties: {
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file: {
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type: "string",
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format: "binary"
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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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}
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*/
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try {
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const uploadedFile: UploadedFile | any = req.files.file;
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static async delete(req: Request, res: Response, next: NextFunction): Promise<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.requestBody = {
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required: true,
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content: {
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"application/json": {
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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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},
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required: ["file_name"]
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}
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}
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}
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}
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*/
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const schema = Joi.object({
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file: Joi.object({
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name: Joi.string().label("File Name"),
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mimetype: Joi.string()
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.valid(
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"image/jpeg",
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"image/png",
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"application/pdf",
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"application/vnd.ms-excel", // ✅ .xls
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"application/vnd.openxmlformats-officedocument.spreadsheetml.sheet", // ✅ .xlsx
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"application/vnd.openxmlformats-officedocument.wordprocessingml.document",
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"text/csv", // csv
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)
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.optional()
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.label("File Type"),
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size: Joi.number()
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.max(10 * 1024 * 1024)
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.optional()
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.label("File Size"),
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})
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.optional()
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.label("File"),
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});
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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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});
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const fileData = {
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name: uploadedFile.name,
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mimetype: uploadedFile.mimetype,
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size: uploadedFile.size,
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};
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const param: { file_name: string } = await schema.validateAsync(req.body);
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let body = await schema.validateAsync({ file: fileData });
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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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const field = {
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file: uploadedFile,
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application: "saude",
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};
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const file_path = path.join(STORAGE_DIR, param.file_name);
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let url = config.get("service.file") + "upload";
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let result = await Thirdparty.UploadFile(url, field, JwtHelper.token(req.auth.data));
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console.log("result :", result);
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// Check if file exists
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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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let data = { file: result.data.file };
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return ReturnHelper.successResponseAny(res, 200, Language.lang.success, data);
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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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// Delete file
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fs.unlinkSync(file_path);
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return ReturnHelper.errorResponse(res, 400, 401, Language.lang.failed_view, err.message);
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}
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}
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return ReturnHelper.successResponseAny(res, 200, Language.lang.success_delete, {});
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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, 500, 402, Language.lang.failed_delete, err.message);
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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 = ['File']
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#swagger.security = [{
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"bearerAuth": []
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}]
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#swagger.parameters['name'] = {
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in: 'query',
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type: 'string'
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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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#swagger.parameters['token'] = {
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in: 'query',
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required: true,
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type: 'string',
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description: 'Token'
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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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token: Joi.string().required().label("Token"),
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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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svg: "image/svg+xml",
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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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#swagger.parameters['token'] = {
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in: 'query',
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required: true,
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type: 'string'
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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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// 1️⃣ Validasi parameter
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const schema = Joi.object({
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name: Joi.string().required().label("File Name"),
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token: Joi.string().required().label("Token"),
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});
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const param = await schema.validateAsync(req.query);
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// 2️⃣ Ambil file dari service-file via SFTP (bukan static URL /file/ yang diarahkan ke frontend)
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const url = config.get("service.file") + "download";
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const buffer = await Thirdparty.DownloadFile(url, { file: param.name, application: "saude" }, param.token);
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// 3️⃣ Deteksi ekstensi & MIME type
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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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xlsx: "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet",
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xls: "application/vnd.ms-excel",
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csv: "text/csv",
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pdf: "application/pdf",
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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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gif: "image/gif",
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doc: "application/msword",
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docx: "application/vnd.openxmlformats-officedocument.wordprocessingml.document",
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zip: "application/zip",
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txt: "text/plain",
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};
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const contentType = mimeMap[ext ?? ""] ?? "application/octet-stream";
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// 4️⃣ Set header tipe file
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res.setHeader("Content-Type", contentType);
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res.setHeader("Content-Length", buffer.length);
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// 5️⃣ Tentukan apakah file perlu auto download
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const isInline = contentType.startsWith("image/") || contentType === "application/pdf";
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// 🟢 Kalau image/pdf → tampil di browser
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// 🔵 Kalau file lain → download otomatis
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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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// 6️⃣ Kirim file ke browser
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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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