Initial commit

src/xmpp_api/util/constraints.py

@@ -0,0 +1,24 @@
+import xmpp_api.api.bot as bot_api
+import xmpp_api.db.bot as bot_db
+
+
+def bot_constraint_to_db(constraint: bot_api.BotConstraint) -> bot_db.BotConstraint:
+    match constraint:
+        case bot_api.BotDomainConstraint:
+            return bot_db.BotDomainConstraint(
+                domains=constraint.domains,
+            )
+        case _:
+            # TODO: Proper exception type
+            raise Exception()
+
+
+def bot_constraint_from_db(constraint: bot_db.BotConstraint) -> bot_api.BotConstraint:
+    match constraint:
+        case bot_db.BotDomainConstraint:
+            return bot_api.BotDomainConstraint(
+                domains=constraint.domains,
+            )
+        case _:
+            # TODO: Proper exception type
+            raise Exception()

src/xmpp_api/util/db.py

@@ -0,0 +1,5 @@
+import uuid as py_uuid
+
+
+def uuid() -> str:
+    return py_uuid.uuid4().hex

src/xmpp_api/util/token.py

@@ -0,0 +1,6 @@
+from secrets import token_bytes
+
+
+def generate_token(length: int = 32) -> str:
+    # TODO: PBKDF2?
+    return token_bytes(length).hex()