read-magic and look follow symbolic links

spells/read-magic

@@ -23,16 +23,17 @@ fi
 # Define a function to read the attribute value using the available commands
 read_attribute_value() {
   # Try to read the attribute using the 'attr' command
-  attribute_value=$(attr -g "$1" "$2" 2> /dev/null | cut -d ":" -f 2 | xargs)
+  real_path=$(readlink -f "$file")
+  attribute_value=$(attr -g "$attribute" "$real_path" 2> /dev/null | cut -d ":" -f 2 | xargs)
 
   # If the 'attr' command is not available, try using the 'xattr' command
   if [ -z "$attribute_value" ]; then
-    attribute_value=$(xattr -p "$1" "$2" 2> /dev/null | cut -d ":" -f 2 | xargs)
+    attribute_value=$(xattr -p "$attribute" "$real_path" 2> /dev/null | cut -d ":" -f 2 | xargs)
   fi
 
   # If the 'xattr' command is not available, try using the 'getfattr' command
   if [ -z "$attribute_value" ]; then
-    attribute_value=$(getfattr -n "$1" --only-values "$2" 2> /dev/null)
+    attribute_value=$(getfattr -h -n "$attribute" --only-values "$file" 2> /dev/null)
   fi
 
   # Return the attribute value
@@ -46,7 +47,7 @@ if [ -z "$attribute" ]; then
   # Define a function to process each attribute
   process_attribute() {
     # Read the attribute value using the read_attribute_value function
-    value=$(read_attribute_value "$1" "$file")
+    value=$(read_attribute_value "$attribute" "$file")
 
     # Check if the attribute value was set
     if [ -n "$value" ]; then
@@ -57,7 +58,7 @@ if [ -z "$attribute" ]; then
   }
 
   # Call the process_attribute function for each attribute
-  for attribute in $(getfattr -m ".*" -e hex "$file" | cut -d ":" -f 1 | cut -d "." -f 2 | tr -d ' '); do
+  for attribute in $(getfattr -h -m ".*" -e hex "$file" | cut -d ":" -f 1 | cut -d "." -f 2 | tr -d ' '); do
     process_attribute "$attribute"
   done