From 7dab52983103a772b8d59777dabccce5b864cb2a Mon Sep 17 00:00:00 2001
From: Gary Kramlich <grim@reaperworld.com>
Date: Wed, 21 Aug 2024 13:41:21 -0500
Subject: [PATCH] Fix parsing on older versions of salt

On older versions of salt, the message body is already a string which causes
the .([]byte) type assertion to fail. This catches that failure than then
tries an .(string) assertion to handle both cases.
---
 pkg/parser/parser.go | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/pkg/parser/parser.go b/pkg/parser/parser.go
index 3450c5b..62eea68 100644
--- a/pkg/parser/parser.go
+++ b/pkg/parser/parser.go
@@ -95,7 +95,13 @@ func statemoduleResult(event event.SaltEvent) *bool {
 
 // ParseEvent parses a salt event.
 func (e Event) Parse(message map[string]interface{}) (event.SaltEvent, error) {
-	body := string(message["body"].([]byte))
+	var body string
+
+	if raw, ok := message["body"].([]byte); ok {
+		body = string(raw)
+	} else {
+		body = message["body"].(string)
+	}
 	lines := strings.SplitN(body, "\n\n", 2)
 
 	tag := lines[0]