57 lines
1.2 KiB
Go
57 lines
1.2 KiB
Go
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package logger
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import (
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"fmt"
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"log"
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"os"
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"path/filepath"
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)
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var (
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infoLog *log.Logger
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errorLog *log.Logger
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debugLog *log.Logger
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)
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func Init() error {
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home, err := os.UserHomeDir()
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if err != nil {
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home = "."
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}
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logDir := filepath.Join(home, ".config", "grokkit")
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if err := os.MkdirAll(logDir, 0755); err != nil {
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return fmt.Errorf("failed to create log directory: %w", err)
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}
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logFile := filepath.Join(logDir, "grokkit.log")
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file, err := os.OpenFile(logFile, os.O_CREATE|os.O_WRONLY|os.O_APPEND, 0644)
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if err != nil {
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return fmt.Errorf("failed to open log file: %w", err)
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}
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infoLog = log.New(file, "INFO: ", log.Ldate|log.Ltime|log.Lshortfile)
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errorLog = log.New(file, "ERROR: ", log.Ldate|log.Ltime|log.Lshortfile)
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debugLog = log.New(file, "DEBUG: ", log.Ldate|log.Ltime|log.Lshortfile)
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return nil
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}
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func Info(format string, v ...interface{}) {
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if infoLog != nil {
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infoLog.Output(2, fmt.Sprintf(format, v...))
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}
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}
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func Error(format string, v ...interface{}) {
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if errorLog != nil {
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errorLog.Output(2, fmt.Sprintf(format, v...))
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}
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}
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func Debug(format string, v ...interface{}) {
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if debugLog != nil {
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debugLog.Output(2, fmt.Sprintf(format, v...))
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}
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}
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