NanamiAdmin
686c3dcd4e
- Rename debugMode to isDebug for consistency across codebase - Move debug flag check in ValidateTimeStamp to match other validations - Add database.db to gitignore and remove unused config file - Update README.md to clarify user registration rules
95 lines
1.8 KiB
Go
95 lines
1.8 KiB
Go
package postLog
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import (
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"fmt"
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"sync"
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"time"
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)
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var (
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loggerMutex sync.Mutex
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isDebug bool
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)
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const (
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DEBUG = iota
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INFO
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WARNING
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ERROR
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FATAL
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)
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var levelNames = []string{"DEBUG", "INFO", "WARNING", "ERROR", "FATAL"}
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var levelColors = []int{34, 27, 220, 196, 124}
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func colorOut_256(s string, foreColor int) string {
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return fmt.Sprintf("\033[38;5;%dm%s\033[m", foreColor, s)
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}
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func getSystemTime() string {
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now := time.Now()
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return now.Format("2006-01-02 15:04:05.000")
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}
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// SetDebugMode sets the debug mode for the logger
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func SetDebugMode(debug bool) {
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loggerMutex.Lock()
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defer loggerMutex.Unlock()
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isDebug = debug
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}
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func PostLog(message string, level int) {
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timeNow := getSystemTime()
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idx := level
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if idx < 0 || idx >= len(levelNames) {
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idx = INFO // default to INFO
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}
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// Lock to make reading debug flag and all output atomic across threads
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loggerMutex.Lock()
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defer loggerMutex.Unlock()
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// Skip DEBUG when debug is off
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if idx == DEBUG && !isDebug {
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return
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}
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// Colored output
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levelDisplay := colorOut_256(levelNames[idx], levelColors[idx])
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switch idx {
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case DEBUG:
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fmt.Printf("[%s - %s] %s\n", timeNow, levelDisplay, message)
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case INFO:
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fmt.Printf("[%s - %s] %s\n", timeNow, levelDisplay, message)
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case WARNING:
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fmt.Printf("[%s - %s] %s\n", timeNow, levelDisplay, message)
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case ERROR:
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fmt.Printf("[%s - %s] %s\n", timeNow, levelDisplay, message)
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case FATAL:
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fmt.Printf("[%s - %s] %s\n", timeNow, levelDisplay, message)
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}
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}
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// Helper functions for different log levels
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func Debug(message string) {
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PostLog(message, DEBUG)
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}
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func Info(message string) {
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PostLog(message, INFO)
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}
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func Warning(message string) {
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PostLog(message, WARNING)
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}
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func Error(message string) {
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PostLog(message, ERROR)
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}
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func Fatal(message string) {
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PostLog(message, FATAL)
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}
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