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Diffstat (limited to '.venv/lib/python3.12/site-packages/pythonjsonlogger/orjson.py')
-rw-r--r-- | .venv/lib/python3.12/site-packages/pythonjsonlogger/orjson.py | 71 |
1 files changed, 71 insertions, 0 deletions
diff --git a/.venv/lib/python3.12/site-packages/pythonjsonlogger/orjson.py b/.venv/lib/python3.12/site-packages/pythonjsonlogger/orjson.py new file mode 100644 index 00000000..16db8426 --- /dev/null +++ b/.venv/lib/python3.12/site-packages/pythonjsonlogger/orjson.py @@ -0,0 +1,71 @@ +"""JSON Formatter using [orjson](https://github.com/ijl/orjson)""" + +### IMPORTS +### ============================================================================ +## Future +from __future__ import annotations + +## Standard Library +from typing import Any + +## Installed + +## Application +from . import core +from . import defaults as d +from .utils import package_is_available + +# We import msgspec after checking it is available +package_is_available("orjson", throw_error=True) +import orjson # pylint: disable=wrong-import-position,wrong-import-order + + +### FUNCTIONS +### ============================================================================ +def orjson_default(obj: Any) -> Any: + """orjson default encoder function for non-standard types""" + if d.use_exception_default(obj): + return d.exception_default(obj) + if d.use_traceback_default(obj): + return d.traceback_default(obj) + if d.use_bytes_default(obj): + return d.bytes_default(obj) + if d.use_enum_default(obj): + return d.enum_default(obj) + if d.use_type_default(obj): + return d.type_default(obj) + return d.unknown_default(obj) + + +### CLASSES +### ============================================================================ +class OrjsonFormatter(core.BaseJsonFormatter): + """JSON formatter using [orjson](https://github.com/ijl/orjson) for encoding.""" + + def __init__( + self, + *args, + json_default: core.OptionalCallableOrStr = orjson_default, + json_indent: bool = False, + **kwargs, + ) -> None: + """ + Args: + args: see [BaseJsonFormatter][pythonjsonlogger.core.BaseJsonFormatter] + json_default: a function for encoding non-standard objects + json_indent: indent output with 2 spaces. + kwargs: see [BaseJsonFormatter][pythonjsonlogger.core.BaseJsonFormatter] + """ + super().__init__(*args, **kwargs) + + self.json_default = core.str_to_object(json_default) + self.json_indent = json_indent + return + + def jsonify_log_record(self, log_record: core.LogRecord) -> str: + """Returns a json string of the log record.""" + opt = orjson.OPT_NON_STR_KEYS + if self.json_indent: + opt |= orjson.OPT_INDENT_2 + + return orjson.dumps(log_record, default=self.json_default, option=opt).decode("utf8") |