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python3-vckonline/lib/python3.8/site-packages/aiologger/levels.py

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+import enum
+from typing import Union
+
+
+class LogLevel(enum.IntEnum):
+    CRITICAL = 50
+    FATAL = CRITICAL
+    ERROR = 40
+    WARNING = 30
+    WARN = WARNING
+    INFO = 20
+    DEBUG = 10
+    NOTSET = 0
+
+
+NAME_TO_LEVEL = {level: LogLevel[level].value for level in LogLevel.__members__}
+LEVEL_TO_NAME = {level.value: level.name for level in LogLevel}
+
+
+def get_level_name(level: Union[int, LogLevel]) -> str:
+    """
+    Return the textual representation of logging level 'level'.
+
+    If the level is one of the predefined levels (CRITICAL, ERROR, WARNING,
+    INFO, DEBUG) then you get the corresponding string.
+
+    If a numeric value corresponding to one of the defined levels is passed
+    in, the corresponding string representation is returned.
+    """
+    try:
+        return LEVEL_TO_NAME[level]
+    except KeyError as e:
+        raise ValueError(f"Unkown level name: {level}") from e
+
+
+def check_level(level: Union[str, int, LogLevel]) -> int:
+    if isinstance(level, int):
+        if level not in LEVEL_TO_NAME:
+            raise ValueError(f"Unknown level: {level}")
+        return level
+    elif isinstance(level, str):
+        try:
+            return NAME_TO_LEVEL[level]
+        except KeyError:
+            raise ValueError(f"Unknown level: {level}")
+    else:
+        raise TypeError(f"Level not an Union[str, int, LogLevel]: {level}")