mirror of
https://github.com/sakaljurgis/kodi-api-server.git
synced 2026-07-08 20:37:41 +00:00
Jurgis Sakalauskas
185 lines
5.4 KiB
TypeScript
185 lines
5.4 KiB
TypeScript
import {
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Controller,
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Get,
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Next,
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NotFoundException,
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Req,
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Res,
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UnauthorizedException,
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} from '@nestjs/common';
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import { NextFunction, Request, Response } from 'express';
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import { readdir, stat } from 'fs/promises';
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import { join } from 'path';
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@Controller('*')
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export class StaticController {
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@Get()
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async main(
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@Req() request: Request,
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@Res() response: Response,
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@Next() next: NextFunction,
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) {
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const relPath = request.url;
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//relPath = relPath.split('%2E').join('.');
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//relPath = relPath.split('%2e').join('.');
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if (relPath.indexOf('..') > -1) {
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throw new UnauthorizedException(
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'You are not authorized to visit ' + request.url,
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);
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}
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const path = join(__dirname, process.env.STATIC_SERVE_FOLDER, relPath);
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const stats: any = await stat(path).catch(() => false);
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if (stats === false) {
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throw new NotFoundException('Path not found: ' + relPath);
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}
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if (stats.isDirectory()) {
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response.status(200).send(await readDirectory(path, relPath));
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//.send(JSON.stringify(await readDirectory(path, relPath), null, ' '));
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return;
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}
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return next();
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}
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}
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async function readDirectory(path: string, relPath: string) {
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let files = await readdir(path);
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let longestFileLenght = 0;
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files = files.filter((fileName: string) => {
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const fileIncluded = fileName[0] !== '.';
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longestFileLenght = fileIncluded ? fileName.length : longestFileLenght;
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return fileIncluded;
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});
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let result: string;
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if (files.length == 0) {
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//strPath = strPath.replace(strRootDir, "")
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result = "<html>\n"
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result = result + "<head><title>Index of " + relPath + "</title></head>\n"
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result = result + '<body bgcolor="white">\n'
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result = result + '<h1>Index of ' + relPath + '</h1><hr><pre><a href="../">../</a>'
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result = result + "\n</pre><hr></body>"
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result = result + "</html>"
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}
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return result;
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}
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// function getFilesInDirHtml(strPath, callback) {
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// readdir
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// fs.readdir(strPath, function (err, arrItemsAll) {
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// if (err) { callback(err, null) }
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// var arrItemsNotHidden = []
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// var numLength = 0
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// if (!arrItemsAll) arrItemsAll = []
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// //remove hidden (with dot in front)
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// //find longest item length
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// arrItemsAll.forEach(function (strItem) {
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// if (strItem[0] != ".") {
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// arrItemsNotHidden[arrItemsNotHidden.length] = strItem
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// if (strItem.length > numLength) { numLength = strItem.length }
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// }
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// });
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// numLength = numLength + 10
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// var arrRows = []
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// arrItemsNotHidden.sort()
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// if (arrItemsNotHidden.length == 0) {
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// strPath = strPath.replace(strRootDir, "")
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// var result = "<html>\n"
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// result = result + "<head><title>Index of " + strPath + "</title></head>\n"
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// result = result + '<body bgcolor="white">\n'
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// result = result + '<h1>Index of ' + strPath + '</h1><hr><pre><a href="../">../</a>'
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// result = result + "\n</pre><hr></body>"
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// result = result + "</html>"
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// callback(null, result)
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// }
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// arrItemsNotHidden.forEach(function (strItem) {
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// fs.stat(strPath + strItem, function (err, stats) {
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// if (err) {
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// arrRows[arrRows.length] = "error"
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// return
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// }
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// var strRow = ""
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// var strSize = ""
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// var strDate = ""
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// var strName = ""
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// //get size and name and date
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// if (!stats.isDirectory()) {
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// strSize = stats.size.toString()
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// strSize = space(20 - strSize.length) + strSize
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// //add name
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// strName = strItem
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// //get date
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// var arrDate = stats.birthtime.toUTCString().split(" ")
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// strDate = space(numLength - strItem.length) + arrDate[1] + "-" + arrDate[2] + "-" + arrDate[3] + " " + arrDate[4]
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// //strDate = space(numLength - strItem.length) + stats.birthtime.toISOString()
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// } else {
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// strSize = space(19) + "-"
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// //add name
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// strName = strItem + "/"
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// //get date
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// var arrDate = stats.birthtime.toUTCString().split(" ")
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// strDate = space(numLength - strItem.length - 1) + arrDate[1] + "-" + arrDate[2] + "-" + arrDate[3] + " " + arrDate[4]
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// //strDate = space(numLength - strItem.length - 1) + stats.birthtime.toISOString()
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// }
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// //combine row
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// //<a href="Animation/">Animation/</a> 28-Apr-2018 20:56 -
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// strRow = '<a href="' + strName + '">' + strName + '</a>' + strDate + strSize
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// //strRow = strName + strDate + strSize
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// arrRows[arrRows.length] = strRow
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// //check if all done, call callback
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// if (arrRows.length == arrItemsNotHidden.length) {
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// //callback(null, result)
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// arrRows.sort()
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// strPath = strPath.replace(strRootDir, "");
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// var result = '<html>\n';
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// result =
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// result + '<head><title>Index of ' + strPath + '</title></head>\n';
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// result = result + '<body bgcolor="white">\n'
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// result =
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// result +
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// '<h1>Index of ' +
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// strPath +
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// '</h1><hr><pre><a href="../">../</a>\n';
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// result = result + arrRows.join('\n');
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// result = result + '\n</pre><hr></body>';
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// result = result + '</html>';
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// callback(null, result);
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// }
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// });
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// });
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// });
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// }
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