2 files changed, 33 insertions, 2 deletions
diff --git a/src/server/HttpServer.hx b/src/server/HttpServer.hx
index ec6ddda..0fc46fd 100644
--- a/src/server/HttpServer.hx
+++ b/src/server/HttpServer.hx
@@ -4,6 +4,9 @@ import sys.FileSystem;
 import js.node.Buffer;
 import haxe.io.Path;
 import js.node.Fs;
+import js.node.Https;
+import js.node.Http;
+import js.node.Url;
 import js.node.http.IncomingMessage;
 import js.node.http.ServerResponse;
 import js.node.Path as JsPath;
@@ -60,6 +63,11 @@ class HttpServer {
 			return;
 		}
 
+		if (url.startsWith("/proxy")) {
+			if (!proxyUrl(req, res)) res.end('Cannot proxy ${req.url}');
+			return;
+		}
+
 		if (hasCustomRes) {
 			final path = customDir + url;
 			if (Fs.existsSync(path)) {
@@ -126,6 +134,29 @@ class HttpServer {
 		return data;
 	}
 
+	static function proxyUrl(req:IncomingMessage, res:ServerResponse):Bool {
+		final url = req.url.replace("/proxy?url=", "");
+		final url = Url.parse(js.Node.global.decodeURI(url));
+		if (url.host == req.headers["host"]) return false;
+		final options = {
+			host: url.host,
+			port: Std.parseInt(url.port),
+			path: url.path,
+			method: req.method,
+			// headers: req.headers
+		};
+		final request = url.protocol == "https:" ? Https.request : Http.request;
+		final proxy = request(options, proxyRes -> {
+			res.writeHead(proxyRes.statusCode, proxyRes.headers);
+			proxyRes.pipe(res, {end: true});
+		});
+		proxy.on("error", err -> {
+			res.end('Proxy error for ${url.href}');
+		});
+		req.pipe(proxy, {end: true});
+		return true;
+	}
+
 	static function isChildOf(parent:String, child:String):Bool {
 		final rel = JsPath.relative(parent, child);
 		return rel.length > 0 && !rel.startsWith('..') && !JsPath.isAbsolute(rel);
diff --git a/src/server/Utils.hx b/src/server/Utils.hx
index 218184d..ebe928b 100644
--- a/src/server/Utils.hx
+++ b/src/server/Utils.hx
@@ -1,12 +1,12 @@
 package server;
 
-import js.node.Http;
+import js.node.Https;
 import js.node.Os;
 
 class Utils {
 
 	public static function getGlobalIp(callback:(ip:String)->Void):Void {
-		Http.get("http://myexternalip.com/raw", r -> {
+		Https.get("https://myexternalip.com/raw", r -> {
 			r.setEncoding("utf8");
 			r.on("data", callback);
 		}).on("error", e -> {