mod/notification-telegram: introduce $PurgeTelegramQueue

... to purge the queue and remove the scheduler.

2 files changed, 14 insertions, 0 deletions

diff --git a/doc/mod/notification-telegram.md b/doc/mod/notification-telegram.md
index 40e6fb1..89659c8 100644
--- a/doc/mod/notification-telegram.md
+++ b/doc/mod/notification-telegram.md
@@ -73,6 +73,11 @@ Place this before you call them:
     :global SendTelegram;
     :global SendNotification;
 
+In case there is a situation when the queue needs to be purged there is a
+function available:
+
+    $PurgeTelegramQueue;
+
 Tips & Tricks
 -------------
 
diff --git a/mod/notification-telegram.rsc b/mod/notification-telegram.rsc
index 0ab1aa0..ea47b1a 100644
--- a/mod/notification-telegram.rsc
+++ b/mod/notification-telegram.rsc
@@ -8,6 +8,7 @@
 
 :global FlushTelegramQueue;
 :global NotificationFunctions;
+:global PurgeTelegramQueue;
 :global SendTelegram;
 :global SendTelegram2;
 
@@ -162,6 +163,14 @@
   }
 }
 
+# purge the Telegram queue
+:set PurgeTelegramQueue do={
+  :global TelegramQueue;
+
+  /system/scheduler/remove [ find where name="\$FlushTelegramQueue" ];
+  :set TelegramQueue;
+}
+
 # send notification via telegram - expects at least two string arguments
 :set SendTelegram do={
   :global SendTelegram2;