dir handling

main.py

@@ -13,6 +13,13 @@ output_path = base_path + '/outputs/'
 with open('./template.lbrn', 'r') as file:
     template = file.read()
 
+# create input folder if not exists
+
+if not os.path.exists(input_path):
+    os.makedirs(input_path)
+    print("Created inputs folder. Insert images in this folder and run the script again.")
+    exit()
+
 # read input files
 
 input_files = os.listdir(input_path)
@@ -23,6 +30,9 @@ if len(input_files) == 0:
 
 # delete files in output folder
 
+if not os.path.exists(output_path):
+    os.makedirs(output_path)
+
 output_files = os.listdir(output_path)
 
 for output_file_name in output_files:
@@ -43,15 +53,9 @@ for input_file_name in input_files:
         t = template.replace('%image%', base64.b64encode(file_content).decode('utf-8'))
         t = t.replace('%imagePath%', file_path)
     
-        # write output file
-        output_path = base_path + '/outputs/'
-    
         # remove file extension and add .lbrn
         output_file_name = os.path.splitext(input_file_name)[0] + '.lbrn'
 
-        if not os.path.exists(output_path):
-            os.makedirs(output_path)
-
         output_file_path = os.path.join(output_path, output_file_name)
 
         with open(output_file_path, 'w') as file: