From c1a3b36910068e6fac14a50593784f3e83842689 Mon Sep 17 00:00:00 2001
From: metalfork <cwagner@cardfree.com>
Date: Fri, 28 Jun 2024 10:46:17 -0400
Subject: [PATCH] Updated application/json Content-Type header detect to allow
 detecting application/json when length is longer than 16 character because of
 addition encoding in the header value, aka 'Content-type: application/json;
 charset=utf-8'

---
 plugins/in_http/http_prot.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/plugins/in_http/http_prot.c b/plugins/in_http/http_prot.c
index 188591e4d0d..cbf31f6efe7 100644
--- a/plugins/in_http/http_prot.c
+++ b/plugins/in_http/http_prot.c
@@ -523,7 +523,7 @@ static int process_payload(struct flb_http *ctx, struct http_conn *conn,
         return -1;
     }
 
-    if (header->val.len == 16 &&
+    if (header->val.len >= 16 &&
         strncasecmp(header->val.data, "application/json", 16) == 0) {
         type = HTTP_CONTENT_JSON;
     }