Additional exceptions added

modules/utils.py

@@ -1,24 +1,37 @@
 try:
     import ujson as json
+    from ujson import JSONDecodeError as JSONDecodeError
 except ModuleNotFoundError:
     import json
+    from json import JSONDecodeError as JSONDecodeError
 
 import os
+import sys
+import traceback
+
 from signal import SIGKILL
-import psutil
+from modules.logging import logWrite
 
 def jsonLoad(filename):
     """Loads arg1 as json and returns its contents"""
     with open(filename, "r", encoding='utf8') as file:
-        output = json.loads(file.read())
+        try:
+            output = json.loads(file.read())
+        except JSONDecodeError:
+            logWrite(f"Could not load json file {filename}: file seems to be incorrect!\n{traceback.print_exc()}")
+        except FileNotFoundError:
+            logWrite(f"Could not load json file {filename}: file does not seem to exist!\n{traceback.print_exc()}")
         file.close()
     return output
 
 def jsonSave(contents, filename):
     """Dumps dict/list arg1 to file arg2"""
-    with open(filename, "w", encoding='utf8') as file:
-        file.write(json.dumps(contents, ensure_ascii=False, indent=4))
-        file.close()
+    try:
+        with open(filename, "w", encoding='utf8') as file:
+            file.write(json.dumps(contents, ensure_ascii=False, indent=4))
+            file.close()
+    except Exception as exp:
+        logWrite(f"Could not save json file {filename}: {exp}\n{traceback.print_exc()}")
     return
 
 
@@ -87,6 +100,12 @@ def locale(key: str, *args: list, locale=configGet("locale")):
     except KeyError:
         return f'⚠️ Locale in config is invalid: could not get "{key}" in {str(args)} from locale "{locale}"'
 
+try:
+    import psutil
+except ModuleNotFoundError:
+    print(locale("deps_missing", "console", locale=configGet("locale")), flush=True)
+    sys.exit()
+
 def killProc(pid):
     if os.name == "posix":
         os.kill(pid, SIGKILL)