From afa037611db8f389a3fc13fda4503ace2a661ff5 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Fran=C3=A7ois-Xavier=20Thomas?= <fx.thomas@gmail.com>
Date: Wed, 24 Apr 2019 23:09:03 +0200
Subject: [PATCH] Show an error is an internet radio has no sources to load

---
 .../org/airsonic/player/i18n/ResourceBundle_en.properties   | 1 +
 .../org/airsonic/player/i18n/ResourceBundle_fr.properties   | 1 +
 airsonic-main/src/main/webapp/WEB-INF/jsp/playQueue.jsp     | 6 ++++++
 3 files changed, 8 insertions(+)

diff --git a/airsonic-main/src/main/resources/org/airsonic/player/i18n/ResourceBundle_en.properties b/airsonic-main/src/main/resources/org/airsonic/player/i18n/ResourceBundle_en.properties
index 63461c2f..1e9809ec 100644
--- a/airsonic-main/src/main/resources/org/airsonic/player/i18n/ResourceBundle_en.properties
+++ b/airsonic-main/src/main/resources/org/airsonic/player/i18n/ResourceBundle_en.properties
@@ -99,6 +99,7 @@ playlist.empty=Play queue empty.
 playlist.toast.appendtoplaylist=Playlist updated.
 playlist.toast.saveasplaylist=Playlist saved.
 playlist.toast.saveplayqueue=Play queue saved.
+playlist.toast.radioerror=Sorry, an error occurred while trying to load the internet radio.
 playlist.missing=Missing
 
 playlist2.noplaylists=You haven't created any playlists yet.
diff --git a/airsonic-main/src/main/resources/org/airsonic/player/i18n/ResourceBundle_fr.properties b/airsonic-main/src/main/resources/org/airsonic/player/i18n/ResourceBundle_fr.properties
index 7d7a1ebc..a29afecc 100644
--- a/airsonic-main/src/main/resources/org/airsonic/player/i18n/ResourceBundle_fr.properties
+++ b/airsonic-main/src/main/resources/org/airsonic/player/i18n/ResourceBundle_fr.properties
@@ -99,6 +99,7 @@ playlist.empty=Liste de lecture vide
 playlist.toast.appendtoplaylist=Playlist mise \u00e0 jour.
 playlist.toast.saveasplaylist=Playlist sauvegard\u00e9e.
 playlist.toast.saveplayqueue=Liste de lecture sauvegard\u00e9.
+playlist.toast.radioerror=D\u00E9sol\u00E9, une erreur s'est produite pendant le chargement de la radio.
 playlist.missing=Manquant
 
 playlist2.noplaylists=Vous n'avez pas encore cr\u00e9er de playlist.
diff --git a/airsonic-main/src/main/webapp/WEB-INF/jsp/playQueue.jsp b/airsonic-main/src/main/webapp/WEB-INF/jsp/playQueue.jsp
index 2bd31889..ec35fefc 100644
--- a/airsonic-main/src/main/webapp/WEB-INF/jsp/playQueue.jsp
+++ b/airsonic-main/src/main/webapp/WEB-INF/jsp/playQueue.jsp
@@ -467,6 +467,12 @@
         shuffleRadioEnabled = playQueue.shuffleRadioEnabled;
         internetRadioEnabled = playQueue.internetRadioEnabled;
 
+        // If an internet radio has no sources, display a message to the user.
+        if (internetRadioEnabled && songs.length == 0) {
+            top.main.$().toastmessage("showErrorToast", "<fmt:message key="playlist.toast.radioerror"/>");
+            onStop();
+        }
+
         if ($("#start")) {
             $("#start").toggle(!playQueue.stopEnabled);
             $("#stop").toggle(playQueue.stopEnabled);