95 lines
2.2 KiB
Go
95 lines
2.2 KiB
Go
package config
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import (
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"encoding/json"
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"log"
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"os"
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"strings"
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"time"
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"github.com/sirupsen/logrus"
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"gorm.io/gorm/logger"
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)
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const (
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LOG_DIR = "./config/logs/query_log"
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)
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type GroupedFieldsFormatter struct {
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TimestampFormat string
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}
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func SetupLogger() logger.Interface {
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err := os.MkdirAll(LOG_DIR, os.ModePerm)
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if err != nil {
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log.Fatalf("failed to create log directory: %v", err)
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}
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currentMonth := time.Now().Format("January")
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currentMonth = strings.ToLower(currentMonth)
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logFileName := currentMonth + "_query.log"
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logFile, err := os.OpenFile(LOG_DIR+"/"+logFileName, os.O_CREATE|os.O_WRONLY|os.O_APPEND, 0644)
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if err != nil {
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log.Fatalf("failed to open log file: %v", err)
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}
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newLogger := logger.New(
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log.New(logFile, "\r\n", log.LstdFlags),
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logger.Config{
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SlowThreshold: time.Second,
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LogLevel: logger.Info,
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Colorful: false,
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},
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)
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return newLogger
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}
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func SetupLoggerLogrus() *logrus.Logger {
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err := os.MkdirAll(LOG_DIR, os.ModePerm)
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if err != nil {
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log.Fatalf("failed to create log directory: %v", err)
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}
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currentMonth := time.Now().Format("January")
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currentMonth = strings.ToLower(currentMonth)
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logFileName := currentMonth + "_app.log" // atau "_logrus.log" sesuai kebutuhan
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logFile, err := os.OpenFile(LOG_DIR+"/"+logFileName, os.O_CREATE|os.O_WRONLY|os.O_APPEND, 0644)
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if err != nil {
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log.Fatalf("failed to open log file: %v", err)
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}
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logger := logrus.New()
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logger.SetFormatter(&GroupedFieldsFormatter{TimestampFormat: time.RFC3339})
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logger.SetOutput(logFile)
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logLevel := strings.ToLower(os.Getenv("LOG_LEVEL"))
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if logLevel == "production" {
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logger.SetLevel(logrus.WarnLevel)
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} else {
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logger.SetLevel(logrus.TraceLevel)
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}
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return logger
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}
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func (f *GroupedFieldsFormatter) Format(entry *logrus.Entry) ([]byte, error) {
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data := make(map[string]interface{})
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fields := make(map[string]interface{})
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// Pisahkan field bawaan dan custom
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for k, v := range entry.Data {
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fields[k] = v
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}
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data["fields"] = fields
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data["level"] = entry.Level.String()
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data["msg"] = entry.Message
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data["time"] = entry.Time.Format(f.TimestampFormat)
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serialized, err := json.Marshal(data)
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if err != nil {
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return nil, err
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}
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return append(serialized, '\n'), nil
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}
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