Directory fix

app.py

@@ -17,6 +17,7 @@ def HCR(im):
     ps.textRecognition()
     #subprocess.call('ls', shell=True)
     hcr = ps.getHcrResult("/home/user/app"+Dir.txt_file_path)
+    subprocess.call('ls', shell=True)
     #subprocess.call('cd'+ Dir.yolo_dir, shell=True)
     ps.clearDir()
 

process.py

@@ -20,6 +20,7 @@ def clearDir():
 
     if os.path.isfile(user_input):
         os.remove(user_input)
+        print(user_input)
         return print('Message: user input clear - {}', os.path.isfile(user_input))
     else:
         print('Message: no user input')
@@ -27,14 +28,16 @@ def clearDir():
     #cropped_img_path = "/runs/detect/" + cropped_img_folder_name
     if os.path.isdir(crops):
         shutil.rmtree(crops) #'/runs/detect/user_output'
+        print(crops)
         return print('Message: crop folder clear - {}', os.path.isdir(crops))
     else:
         print('Message: no crop folder')
     
     #txt_file_path = "/log_demo_result.txt"  
-    if os.path.isfile(result):
-        os.remove(result)
-        return print('Message: result clear - {}', os.path.isfile(result))
+    if os.path.isfile("log_demo_result.txt"):
+        os.remove("log_demo_result.txt")
+        print("log_demo_result.txt")
+        return print('Message: result clear - {}', os.path.isfile("log_demo_result.txt"))
     else:
         print('Message: no result')