syslog

2026-07-29 15:29:14 +02:00 · 2026-05-08 19:33:55 +02:00
parent bb76159c23
commit 822127eab1
5 changed files with 81 additions and 10 deletions
@@ -0,0 +1,67 @@
+from enum import Enum
+import datetime, sys, os, io
+from typing import LiteralString, TextIO
+import syslog as sl
+
+try:
+    import colorama # type: ignore
+    colorama.init()
+except ModuleNotFoundError:
+    print("log95: colorama is not installed.")
+
+class log95Levels(Enum):
+    DEBUG = 0
+    VERBOSE = 1
+    INFO = 2
+    WARN = 3
+    ERROR = 4
+    CRITICAL_ERROR = 5
+
+def level_to_syslog(level: log95Levels):
+    match level:
+        case log95Levels.DEBUG: return sl.LOG_DEBUG
+        case log95Levels.VERBOSE: return sl.LOG_DEBUG
+        case log95Levels.INFO: return sl.LOG_INFO
+        case log95Levels.WARN: return sl.LOG_WARNING
+        case log95Levels.ERROR: return sl.LOG_ERR
+        case log95Levels.CRITICAL_ERROR: return sl.LOG_CRIT
+        case _: return sl.LOG_NOTICE
+
+class SyslogTextIO(io.TextIOWrapper):
+    def syslog(self, level: log95Levels, message: str): sl.syslog(level_to_syslog(level), message)
+
+class log95:
+    def __init__(self, tag : str="...", level: log95Levels = log95Levels.CRITICAL_ERROR, output: TextIO | io.TextIOWrapper | SyslogTextIO = sys.stdout) -> None:
+        self.tag = str(tag)
+        self.level = int(level.value)
+        self.output = output
+    def log(self, level: log95Levels, *args:str, seperator=" ") -> None:
+        if level.value > self.level: return
+        we_have_color = "colorama" in sys.modules
+        def level_to_str(_level: log95Levels, _color: bool) -> LiteralString | str:
+            if _color:
+                match _level:
+                    case log95Levels.VERBOSE: return f"{colorama.Fore.LIGHTWHITE_EX}VERBOSE{colorama.Fore.RESET}"
+                    case log95Levels.CRITICAL_ERROR: return f"{colorama.Fore.RED}CRITICAL{colorama.Fore.RESET}"
+                    case log95Levels.ERROR: return f"{colorama.Fore.LIGHTRED_EX}ERROR{colorama.Fore.RESET}"
+                    case log95Levels.WARN: return f"{colorama.Fore.YELLOW}WARN{colorama.Fore.RESET}"
+                    case log95Levels.INFO: return f"{colorama.Fore.BLUE}INFO{colorama.Fore.RESET}"
+                    case _: return _level.name
+            else:
+                match _level:
+                    case log95Levels.CRITICAL_ERROR: return "CRITICAL"
+                    case _: return _level.name
+        self.output.write(f"[{self.tag}] ({level_to_str(level, we_have_color)}) @ ({datetime.datetime.now().strftime('%d.%m.%Y %H:%M:%S.%f')}) - {seperator.join(args)}{os.linesep}")
+        if isinstance(self.output, SyslogTextIO): self.output.syslog(level, seperator.join(args))
+    def debug(self, *args:str, seperator=" ") -> None:
+        self.log(log95Levels.DEBUG, *args, seperator)
+    def verbose(self, *args:str, seperator=" ") -> None:
+        self.log(log95Levels.VERBOSE, *args, seperator)
+    def critical_error(self, *args:str, seperator=" ") -> None:
+        self.log(log95Levels.CRITICAL_ERROR, *args, seperator)
+    def error(self, *args:str, seperator=" ") -> None:
+        self.log(log95Levels.ERROR, *args, seperator)
+    def warning(self, *args:str, seperator=" ") -> None:
+        self.log(log95Levels.WARN, *args, seperator)
+    def info(self, *args:str, seperator=" ") -> None:
+        self.log(log95Levels.INFO, *args, seperator)