From ef772b725b605422716a13d214e85ea1167aa34d Mon Sep 17 00:00:00 2001
From: Felix Lo <lsafelix75@gmail.com>
Date: Mon, 11 Sep 2023 01:26:18 +0800
Subject: [PATCH] Allow for mobile app or web services to retrieve proxy URL to
 access MainUI

Signed-off-by: lsafelix75 <lsafelix75@gmail.com>
---
 app.js          |  4 ++--
 routes/api.js   | 10 ++++++++++
 routes/index.js |  1 +
 3 files changed, 13 insertions(+), 2 deletions(-)

diff --git a/app.js b/app.js
index d0bf2b56..d12ca04d 100644
--- a/app.js
+++ b/app.js
@@ -110,7 +110,7 @@ if (config.system.subDomainCookies) {
 if (app.get('env') === 'development') {
     app.use(errorHandler());
 }
-if (system.getLoggerMorganOption()){
+if (system.getLoggerMorganOption()) {
     app.use(system.getLoggerMorganOption());
 }
 // App configuration for all environments
@@ -148,7 +148,7 @@ app.use(function (req, res, next) {
         next(); // No host in header, just go ahead
     }
     // If host matches names for full /* proxying, go ahead and just proxy it.
-    if (host.indexOf('remote.') === 0 || host.indexOf('home.') === 0) {
+    if (host.indexOf('remote.') === 0 || host === system.getProxyHost()) {
         //make sure this was not set by another server
         if (req.url.indexOf('/remote') != 0) {
             req.url = '/remote' + req.url;
diff --git a/routes/api.js b/routes/api.js
index 949c3037..4aa74299 100644
--- a/routes/api.js
+++ b/routes/api.js
@@ -34,3 +34,13 @@ exports.notificationssettingsget = function(req, res) {
     }
     res.send(config);
 };
+
+exports.proxyurlget = function(req, res) {
+    var config = {};
+
+   
+    config.proxyurl = {
+        "url": system.getProxyURL()
+    };
+    res.send(config);
+};
diff --git a/routes/index.js b/routes/index.js
index 5dd5dcbb..6a3526e9 100644
--- a/routes/index.js
+++ b/routes/index.js
@@ -228,6 +228,7 @@ Routes.prototype.setupAppRoutes = function (app) {
     // myOH API for mobile apps
     app.all('/api/v1/notifications*', this.ensureRestAuthenticated, this.setOpenhab, this.preassembleBody, api_routes.notificationsget);
     app.all('/api/v1/settings/notifications', this.ensureRestAuthenticated, this.setOpenhab, this.preassembleBody, api_routes.notificationssettingsget);
+    app.all('/api/v1/proxyurl', this.ensureRestAuthenticated, this.preassembleBody, this.setOpenhab, api_routes.proxyurlget);
 
     // Android app registration
     app.all('/addAndroidRegistration*', this.ensureRestAuthenticated, this.setOpenhab, this.preassembleBody, androidRegistrationService);