Ajax client classes are now customizable.

evennia/server/portal/service.py

@@ -191,9 +191,8 @@ class EvenniaPortalService(MultiService):
                 webclientstr = ""
                 if settings.WEBCLIENT_ENABLED:
                     # create ajax client processes at /webclientdata
-                    from evennia.server.portal import webclient_ajax
-
-                    ajax_webclient = webclient_ajax.AjaxWebClient()
+                    ajax_class = class_from_module(settings.AJAX_CLIENT_CLASS)
+                    ajax_webclient = ajax_class()
                     ajax_webclient.sessionhandler = evennia.PORTAL_SESSION_HANDLER
                     web_root.putChild(b"webclientdata", ajax_webclient)
                     webclientstr = "webclient (ajax only)"

evennia/server/portal/webclient_ajax.py

@@ -31,7 +31,7 @@ from evennia.server import session
 from evennia.utils import utils
 from evennia.utils.ansi import parse_ansi
 from evennia.utils.text2html import parse_html
-from evennia.utils.utils import to_bytes, ip_from_request
+from evennia.utils.utils import to_bytes, class_from_module, ip_from_request
 
 _CLIENT_SESSIONS = utils.mod_import(settings.SESSION_ENGINE).SessionStore
 _RE_SCREENREADER_REGEX = re.compile(
@@ -70,6 +70,8 @@ class AjaxWebClient(resource.Resource):
 
     """
 
+    client_protocol = class_from_module(settings.AJAX_PROTOCOL_CLASS)
+
     isLeaf = True
     allowedMethods = ("POST",)
 
@@ -205,7 +207,7 @@ class AjaxWebClient(resource.Resource):
             request.getHost().port,
         )
 
-        sess = AjaxWebClientSession()
+        sess = self.client_protocol()
         sess.client = self
         sess.init_session("ajax/comet", remote_addr, self.sessionhandler)