From fe1a325aa7249ec4a52f1f5d6fac86fcf1b22756 Mon Sep 17 00:00:00 2001
From: mathieui <mathieui@mathieui.net>
Date: Mon, 5 Jul 2021 20:09:59 +0200
Subject: api: fix typing

---
 slixmpp/api.py | 28 ++++++++++++++++------------
 1 file changed, 16 insertions(+), 12 deletions(-)

diff --git a/slixmpp/api.py b/slixmpp/api.py
index 39fed490..949954cd 100644
--- a/slixmpp/api.py
+++ b/slixmpp/api.py
@@ -21,7 +21,7 @@ class APIWrapper(object):
         if name not in self.api.settings:
             self.api.settings[name] = {}
 
-    def __getattr__(self, attr):
+    def __getattr__(self, attr: str):
         """Curry API management commands with the API name."""
         if attr == 'name':
             return self.name
@@ -33,13 +33,13 @@ class APIWrapper(object):
                 return register(handler, self.name, op, jid, node, default)
             return partial
         elif attr == 'register_default':
-            def partial(handler, op, jid=None, node=None):
+            def partial1(handler, op, jid=None, node=None):
                 return getattr(self.api, attr)(handler, self.name, op)
-            return partial
+            return partial1
         elif attr in ('run', 'restore_default', 'unregister'):
-            def partial(*args, **kwargs):
+            def partial2(*args, **kwargs):
                 return getattr(self.api, attr)(self.name, *args, **kwargs)
-            return partial
+            return partial2
         return None
 
     def __getitem__(self, attr):
@@ -82,7 +82,7 @@ class APIRegistry(object):
         """Return a wrapper object that targets a specific API."""
         return APIWrapper(self, ctype)
 
-    def purge(self, ctype: str):
+    def purge(self, ctype: str) -> None:
         """Remove all information for a given API."""
         del self.settings[ctype]
         del self._handler_defaults[ctype]
@@ -131,22 +131,23 @@ class APIRegistry(object):
             jid = JID(jid)
         elif jid == JID(''):
             jid = self.xmpp.boundjid
+        assert jid is not None
 
         if node is None:
             node = ''
 
         if self.xmpp.is_component:
             if self.settings[ctype].get('component_bare', False):
-                jid = jid.bare
+                jid_str = jid.bare
             else:
-                jid = jid.full
+                jid_str = jid.full
         else:
             if self.settings[ctype].get('client_bare', False):
-                jid = jid.bare
+                jid_str = jid.bare
             else:
-                jid = jid.full
+                jid_str = jid.full
 
-        jid = JID(jid)
+        jid = JID(jid_str)
 
         handler = self._handlers[ctype][op]['node'].get((jid, node), None)
         if handler is None:
@@ -167,8 +168,11 @@ class APIRegistry(object):
                 # To preserve backward compatibility, drop the ifrom
                 # parameter for existing handlers that don't understand it.
                 return handler(jid, node, args)
+        future = Future()
+        future.set_result(None)
+        return future
 
-    def register(self, handler: APIHandler, ctype: str, op: str,
+    def register(self, handler: Optional[APIHandler], ctype: str, op: str,
                  jid: Optional[JID] = None, node: Optional[str] = None,
                  default: bool = False):
         """Register an API callback, with JID+node specificity.
-- 
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