From f41ad21e1e6d335f739c371def5e1cddadf2de29 Mon Sep 17 00:00:00 2001
From: Anton Reutov <a.reutov@outlook.com>
Date: Tue, 27 Jul 2021 15:06:11 +0300
Subject: [PATCH] Update main.sh

---
 func/main.sh | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

diff --git a/func/main.sh b/func/main.sh
index 1be987e9d..9a7a0a3b4 100644
--- a/func/main.sh
+++ b/func/main.sh
@@ -296,6 +296,20 @@ is_dir_symlink() {
     fi
 }
 
+# Check if file exists
+if_file_exists() {
+    if [[ -f "$1" ]]; then
+        check_result $E_FORBIDEN "$1 file exists"
+    fi
+}
+
+# Check if directory exists
+if_dir_exists() {
+    if [[ -d "$1" ]]; then
+        check_result $E_FORBIDEN "$1 directory exists"
+    fi
+}
+
 # Get object value
 get_object_value() {
     object=$(grep "$2='$3'" $USER_DATA/$1.conf)