From e21f3e6c73253c5f8ddc57f640d055237c550552 Mon Sep 17 00:00:00 2001
From: Mike Beattie <mike@ethernal.org>
Date: Thu, 8 Apr 2021 16:36:42 +1200
Subject: [PATCH 1/4] Escape asterisks in notification content

This messes with markdown parsing

Signed-off-by: Mike Beattie <mike@ethernal.org>
---
 notify/telegram.sh | 1 +
 1 file changed, 1 insertion(+)

diff --git a/notify/telegram.sh b/notify/telegram.sh
index b1306ee1..d9b375d0 100644
--- a/notify/telegram.sh
+++ b/notify/telegram.sh
@@ -27,6 +27,7 @@ telegram_send() {
   fi
   _saveaccountconf_mutable TELEGRAM_BOT_CHATID "$TELEGRAM_BOT_CHATID"
 
+  _content="$(printf "%s" "$_content" | sed -e 's/*/\\\\*/')"
   _content="$(printf "*%s*\n%s" "$_subject" "$_content" | _json_encode)"
   _data="{\"text\": \"$_content\", "
   _data="$_data\"chat_id\": \"$TELEGRAM_BOT_CHATID\", "

From 53d26e5c5c5a5ca5f650784dfe22be49d65b06cd Mon Sep 17 00:00:00 2001
From: Mike Beattie <mike@ethernal.org>
Date: Thu, 8 Apr 2021 16:37:27 +1200
Subject: [PATCH 2/4] Add debug output of $_data variable to aid diagnosis

Signed-off-by: Mike Beattie <mike@ethernal.org>
---
 notify/telegram.sh | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/notify/telegram.sh b/notify/telegram.sh
index d9b375d0..3e266040 100644
--- a/notify/telegram.sh
+++ b/notify/telegram.sh
@@ -34,6 +34,8 @@ telegram_send() {
   _data="$_data\"parse_mode\": \"markdown\", "
   _data="$_data\"disable_web_page_preview\": \"1\"}"
 
+  _debug "$_data"
+
   export _H1="Content-Type: application/json"
   _telegram_bot_url="https://api.telegram.org/bot${TELEGRAM_BOT_APITOKEN}/sendMessage"
   if _post "$_data" "$_telegram_bot_url"; then

From 39b09f8f87a45656b98d1e8e704783bff2d666ca Mon Sep 17 00:00:00 2001
From: Mike Beattie <mike@ethernal.org>
Date: Thu, 8 Apr 2021 16:38:00 +1200
Subject: [PATCH 3/4] Dump _post() call output to /dev/null

Signed-off-by: Mike Beattie <mike@ethernal.org>
---
 notify/telegram.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/notify/telegram.sh b/notify/telegram.sh
index 3e266040..c46bc1e2 100644
--- a/notify/telegram.sh
+++ b/notify/telegram.sh
@@ -38,7 +38,7 @@ telegram_send() {
 
   export _H1="Content-Type: application/json"
   _telegram_bot_url="https://api.telegram.org/bot${TELEGRAM_BOT_APITOKEN}/sendMessage"
-  if _post "$_data" "$_telegram_bot_url"; then
+  if _post "$_data" "$_telegram_bot_url" > /dev/null; then
     # shellcheck disable=SC2154
     _message=$(printf "%s\n" "$response" | sed -n 's/.*"ok":\([^,]*\).*/\1/p')
     if [ "$_message" = "true" ]; then

From fb079f9e50f4de51f44773ac1e24ea3ba81a8a50 Mon Sep 17 00:00:00 2001
From: Mike Beattie <mike@ethernal.org>
Date: Thu, 8 Apr 2021 16:44:22 +1200
Subject: [PATCH 4/4] Update telegram.sh

(fix shellcheck failure)
---
 notify/telegram.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/notify/telegram.sh b/notify/telegram.sh
index c46bc1e2..d16f3a98 100644
--- a/notify/telegram.sh
+++ b/notify/telegram.sh
@@ -38,7 +38,7 @@ telegram_send() {
 
   export _H1="Content-Type: application/json"
   _telegram_bot_url="https://api.telegram.org/bot${TELEGRAM_BOT_APITOKEN}/sendMessage"
-  if _post "$_data" "$_telegram_bot_url" > /dev/null; then
+  if _post "$_data" "$_telegram_bot_url" >/dev/null; then
     # shellcheck disable=SC2154
     _message=$(printf "%s\n" "$response" | sed -n 's/.*"ok":\([^,]*\).*/\1/p')
     if [ "$_message" = "true" ]; then