Replace legacy server with a self-made one reading also folders

Signed-off-by: pdulvp <pdulvp@laposte.net>
pdulvp · Dec 4, 2021 · 694f92b · 694f92b
1 parent 60bdadb
commit 694f92b
Show file tree

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Showing 157 changed files with 115 additions and 17,452 deletions.
diff --git a/README.md b/README.md
@@ -1,12 +1,6 @@
 # README #
 
-This repository is a local server that can be used like:
+This repository is a http local server that can be used like:
 ```
-node.exe server.js "%FOLDER%" "%PORT%"
+node.exe index.js "%FOLDER%" "%PORT%"
 ```
-
-It requires [Connect](https://www.npmjs.com/package/connect) and  [ServeStatic](https://github.com/expressjs/serve-static). with Node.js:
-```
-npm install connect serve-static
-```
-
diff --git a/icons/152.png b/icons/152.png
diff --git a/icons/2.png b/icons/2.png
diff --git a/icons/3.png b/icons/3.png
diff --git a/icons/4.png b/icons/4.png
diff --git a/index.js b/index.js
@@ -0,0 +1,94 @@
+var http = require('http');
+var fs = require('fs');
+var path = require('path');
+
+var folder = process.argv[2];
+if (folder == null) {
+	console.log('no folder specified');
+	return;
+}
+
+var port = process.argv[3];
+if (port == null) {
+	console.log('no port specified');
+	return;
+}
+
+var contentTypes = { 
+	js: 'text/javascript',
+	css: 'text/css',
+	woff2: 'font/woff2',
+	json: 'application/json',
+	png: 'image/png',
+	jpg: 'image/jpg',
+	ttf: 'font/ttf',
+	map: 'text/plain',
+	svg: 'image/svg+xml'
+};
+
+var defaultFile = 'index.html';
+
+http.createServer(function (request, response) {
+    var filePath = folder + request.url;
+	filePath = filePath.split("?")[0]; //remove some ?xxx at the end of the requested file
+
+    var extname = path.extname(filePath).substring(1);
+	var contentType = contentTypes[extname] == undefined ? 'text/html' : contentTypes[extname];
+
+	if (filePath.indexOf("@icons") >= 0) {
+		filePath = filePath.substring(filePath.lastIndexOf("/"));
+		console.log(filePath);
+		fs.readFile("icons/"+filePath, function(error, content) {
+			console.log("[200] "+filePath);
+			response.writeHead(200, { 'Content-Type': contentType });
+			response.end(content, 'utf-8');
+		});
+		return;
+	}
+
+	fs.stat(filePath, function(error, stats) {
+        if (error) {
+			fs.readFile('./'+error.code+'.html', function(error2, content) {
+				if (error2) {
+					console.log("[500] " + filePath);
+					response.writeHead(500);
+					response.end('Sorry, check with the site admin for error: '+error.code+' ..\n');
+					response.end();
+
+				} else {
+					response.writeHead(200, { 'Content-Type': contentType });
+					response.end(content, 'utf-8');
+				}
+			});
+
+		} else if (stats.isDirectory()) {
+			fs.readdir(filePath, { withFileTypes: true }, (err, files) => {
+				if (err) {
+					console.log(err);
+				} else {
+					console.log("filePath");
+					let path = filePath.length == 1 ? "": filePath.substring(folder.length) + "";
+					let toLi = function(f) {
+						let img = f.isFile() ? "/@icons/152.png": "/@icons/4.png";
+						return `<li><img src="${img}" width="16" height="16" style="padding-right: 12px; "/><a href="${path}/${f.name}">${f.name}</a></li>`;
+					};
+					let resultFolders = files.filter(f => !f.isFile()).map(f => toLi(f)).join("");
+					let resultFiles = files.filter(f => f.isFile()).map(f => toLi(f)).join("");
+					res = `<html><body><h1>${path}</h1><ul>${resultFolders}</ul><ul>${resultFiles}</ul></html>`; 
+					response.writeHead(200, { 'Content-Type': contentType });
+					response.end(res, 'utf-8');
+				}
+			  });
+
+		} else {
+
+			fs.readFile(filePath, function(error, content) {
+				console.log("[200] "+filePath);
+				response.writeHead(200, { 'Content-Type': contentType });
+				response.end(content, 'utf-8');
+			});
+		}
+	});
+
+}).listen(port);
+console.log('Server running at http://127.0.0.1:'+port+'/');
diff --git a/node_modules/.bin/mime b/node_modules/.bin/mime
diff --git a/node_modules/.bin/mime.cmd b/node_modules/.bin/mime.cmd