Refactor and improve jwt state manager

flask_discord/utils.py

@@ -1,10 +1,37 @@
 """Few utility functions and decorators."""
+
 import functools
 
 from . import exceptions
 from flask import current_app
 
 
+class JSONBool(object):
+
+    def __init__(self, value):
+        self.value = bool(value)
+
+    def __bool__(self):
+        return self.value
+
+    def __str__(self):
+        return "true" if self else "false"
+
+    @classmethod
+    def from_string(cls, value):
+        if value.lower() == "true":
+            return cls(True)
+        if value.lower() == "false":
+            return cls(False)
+        raise ValueError
+
+
+def json_bool(value):
+    if isinstance(value, str):
+        return str(JSONBool.from_string(value))
+    return str(JSONBool(value))
+
+
 # Decorators.
 
 def requires_authorization(view):