plugin XEP-0167: Jingle RTP Sessions implementation:

rel 420

sat/core/constants.py

@@ -22,7 +22,7 @@ try:
 except ImportError:
     BaseDirectory = None
 from os.path import dirname
-from typing_extensions import Final
+from typing import Final
 import sat
 
 
@@ -327,8 +327,11 @@ class Const(object):
 
     ## action constants ##
     META_TYPE_FILE = "file"
+    META_TYPE_CALL = "call"
     META_TYPE_OVERWRITE = "overwrite"
     META_TYPE_NOT_IN_ROSTER_LEAK = "not_in_roster_leak"
+    META_SUBTYPE_CALL_AUDIO = "audio"
+    META_SUBTYPE_CALL_VIDEO = "video"
 
     ## HARD-CODED ACTIONS IDS (generated with uuid.uuid4) ##
     AUTHENTICATE_PROFILE_ID = "b03bbfa8-a4ae-4734-a248-06ce6c7cf562"