diff options
| -rw-r--r-- | modules/script_callbacks.py | 12 | ||||
| -rw-r--r-- | webui.py | 1 |
2 files changed, 13 insertions, 0 deletions
diff --git a/modules/script_callbacks.py b/modules/script_callbacks.py index 4bb45ec7..7763936f 100644 --- a/modules/script_callbacks.py +++ b/modules/script_callbacks.py @@ -74,6 +74,7 @@ callback_map = dict( callbacks_infotext_pasted=[],
callbacks_script_unloaded=[],
callbacks_before_ui=[],
+ callbacks_on_polling=[],
)
@@ -89,6 +90,12 @@ def app_started_callback(demo: Optional[Blocks], app: FastAPI): except Exception:
report_exception(c, 'app_started_callback')
+def app_polling_callback(demo: Optional[Blocks], app: FastAPI):
+ for c in callback_map['callbacks_on_polling']:
+ try:
+ c.callback()
+ except Exception:
+ report_exception(c, 'callbacks_on_polling')
def model_loaded_callback(sd_model):
for c in callback_map['callbacks_model_loaded']:
@@ -227,6 +234,11 @@ def on_app_started(callback): add_callback(callback_map['callbacks_app_started'], callback)
+def on_polling(callback):
+ """register a function to be called on each polling of the server."""
+ add_callback(callback_map['callbacks_on_polling'], callback)
+
+
def on_model_loaded(callback):
"""register a function to be called when the stable diffusion model is created; the model is
passed as an argument; this function is also called when the script is reloaded. """
@@ -171,6 +171,7 @@ def create_api(app): def wait_on_server(demo=None):
while 1:
time.sleep(0.5)
+ modules.script_callbacks.app_polling_callback(None, demo)
if shared.state.need_restart:
shared.state.need_restart = False
time.sleep(0.5)
|