Create gchat.sh

add support for gchat webhooks

notify/gchat.sh

@@ -0,0 +1,35 @@
+#!/usr/bin/env sh
+
+#Support Schmoogle Gchat webhooks
+
+#GCHAT_WEBHOOK_URL=""
+
+gchat_send() {
+  _subject="$1"
+  _content="$2"
+  _statusCode="$3" #0: success, 1: error 2($RENEW_SKIP): skipped
+  _debug "_statusCode" "$_statusCode"
+
+  GCHAT_WEBHOOK_URL="${GCHAT_WEBHOOK_URL:-$(_readaccountconf_mutable GCHAT_WEBHOOK_URL)}"
+  if [ -z "$GCHAT_WEBHOOK_URL" ]; then
+    GCHAT_WEBHOOK_URL=""
+    _err "You didn't specify a Gchat webhook url. export GCHAT_WEBHOOK_URL=\"https://chat.googleapis.com/v1/spaces/xxxxxxx\""
+    return 1
+  fi
+  _saveaccountconf_mutable GCHAT_WEBHOOK_URL "$GCHAT_WEBHOOK_URL"
+
+  export _H1="Content-Type: application/json"
+
+  _content="$(printf "*%s*\n%s" "$_subject" "$_content" | _json_encode)"
+  _data="{\"text\": \"$_content\", "
+
+  if _post "$_data" "$GCHAT_WEBHOOK_URL"; then
+    if [ "$response" = "ok" ]; then
+      _info "gchat send success."
+      return 0
+    fi
+  fi
+  _err "gchat send error."
+  _err "$response"
+  return 1
+}