feat: Load language file in lang/ instead of the ini file.

constants.py

@@ -1,24 +1,45 @@
+import json
+
 import variables as var
 
+lang_dict = {}
 
-def tr(option, *argv, **kwargs):
+
+def load_lang(lang):
+    global lang_dict
+    with open(f"lang/{lang}", "r") as f:
+        lang_dict = json.load(f)
+
+
+def tr_cli(option, *argv, **kwargs):
     try:
-        string = var.config.get("strings", option)
+        string = lang_dict['cli'][option]
     except KeyError:
-        raise KeyError("Missed strings in configuration file: '{string}'. ".format(string=option)
-                       + "Please restore you configuration file back to default if necessary.")
+        raise KeyError("Missed strings in language file: '{string}'. ".format(string=option))
+    return _tr(string, *argv, **kwargs)
+
+
+def tr_web(option, *argv, **kwargs):
+    try:
+        string = lang_dict['web'][option]
+    except KeyError:
+        raise KeyError("Missed strings in language file: '{string}'. ".format(string=option))
+    return _tr(string, *argv, **kwargs)
+
+
+def _tr(string, *argv, **kwargs):
     if argv or kwargs:
         try:
             formatted = string.format(*argv, **kwargs)
             return formatted
         except KeyError as e:
             raise KeyError(
-                "Missed/Unexpected placeholder {{{placeholder}}} in string '{string}'. ".format(placeholder=str(e).strip("'"), string=option)
-                + "Please restore you configuration file back to default if necessary.")
+                "Missed/Unexpected placeholder {{{placeholder}}} in string "
+                "'{string}'. ".format(placeholder=str(e).strip("'"),
+                                      string=string))
         except TypeError:
             raise KeyError(
-                "Missed placeholder in string '{string}'. ".format(string=option)
-                + "Please restore you configuration file back to default if necessary.")
+                "Missed placeholder in string '{string}'. ".format(string=string))
     else:
         return string
 
@@ -28,5 +49,4 @@ def commands(command):
         string = var.config.get("commands", command)
         return string
     except KeyError:
-        raise KeyError("Missed command in configuration file: '{string}'. ".format(string=command)
-                       + "Please restore you configuration file back to default if necessary.")
+        raise KeyError("Missed command in configuration file: '{string}'. ".format(string=command))