Initial commit

Author: luigizuccarelli

logger.go

@@ -0,0 +1,45 @@
+package simple
+
+import (
+	"log"
+)
+
+const (
+	INFO  = "info"
+	DEBUG = "debug"
+	WARN  = "warn"
+	ERROR = "error"
+	TRACE = "trace"
+)
+
+type Logger struct {
+	Level string
+}
+
+func (logger Logger) Debug(message string) {
+	if logger.Level == DEBUG || logger.Level == TRACE {
+		log.Printf("\x1b[1;32m [%s] \x1b[0m : %s \n", "DEBUG", message)
+	}
+}
+
+func (logger Logger) Error(message string) {
+	log.Printf("\x1b[1;31m [%s] \x1b[0m : %s \n", "ERROR", message)
+}
+
+func (logger Logger) Warn(message string) {
+	if logger.Level == WARN || logger.Level == DEBUG || logger.Level == INFO || logger.Level == TRACE {
+		log.Printf("\x1b[1;33m [%s] \x1b[0m  : %s \n", "WARN", message)
+	}
+}
+
+func (logger Logger) Trace(message string) {
+	if logger.Level == TRACE {
+		log.Printf("\x1b[1;36m [%s] \x1b[0m : %s \n", "TRACE", message)
+	}
+}
+
+func (logger Logger) Info(message string) {
+	if logger.Level == INFO || logger.Level == DEBUG || logger.Level == TRACE {
+		log.Printf("\x1b[1;34m [%s] \x1b[0m  : %s \n", "INFO", message)
+	}
+}