updates

Backend/venv/lib/python3.12/site-packages/tenacity/before_sleep.py

@@ -0,0 +1,72 @@
+# Copyright 2016 Julien Danjou
+# Copyright 2016 Joshua Harlow
+# Copyright 2013-2014 Ray Holder
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+import typing
+
+from tenacity import _utils
+
+if typing.TYPE_CHECKING:
+    import logging
+
+    from tenacity import RetryCallState
+
+
+def before_sleep_nothing(retry_state: "RetryCallState") -> None:
+    """Before sleep strategy that does nothing."""
+
+
+def before_sleep_log(
+    logger: "logging.Logger",
+    log_level: int,
+    exc_info: bool = False,
+) -> typing.Callable[["RetryCallState"], None]:
+    """Before sleep strategy that logs to some logger the attempt."""
+
+    def log_it(retry_state: "RetryCallState") -> None:
+        local_exc_info: BaseException | bool | None
+
+        if retry_state.outcome is None:
+            raise RuntimeError("log_it() called before outcome was set")
+
+        if retry_state.next_action is None:
+            raise RuntimeError("log_it() called before next_action was set")
+
+        if retry_state.outcome.failed:
+            ex = retry_state.outcome.exception()
+            verb, value = "raised", f"{ex.__class__.__name__}: {ex}"
+
+            if exc_info:
+                local_exc_info = retry_state.outcome.exception()
+            else:
+                local_exc_info = False
+        else:
+            verb, value = "returned", retry_state.outcome.result()
+            local_exc_info = False  # exc_info does not apply when no exception
+
+        if retry_state.fn is None:
+            # NOTE(sileht): can't really happen, but we must please mypy
+            fn_name = "<unknown>"
+        else:
+            fn_name = _utils.get_callback_name(retry_state.fn)
+
+        logger.log(
+            log_level,
+            f"Retrying {fn_name} "
+            f"in {retry_state.next_action.sleep} seconds as it {verb} {value}.",
+            exc_info=local_exc_info,
+        )
+
+    return log_it