helper module

go.mod

@@ -0,0 +1,3 @@
+module github.com/cipheras/gohelper
+
+go 1.15

gohelper.go

@@ -0,0 +1,98 @@
+package gohelper
+
+import (
+	"fmt"
+	"log"
+	"os"
+)
+
+/*
+RESET
+RED
+GREEN
+YELLOW
+BLUE
+PURPLE
+CYAN
+WHITE
+BGBLACK
+BOLD
+UNDERLINE
+BLINK
+*/
+const (
+	// ANSI color codes
+	RESET     = "\033[0m"
+	RED       = "\033[31m"
+	GREEN     = "\033[32m"
+	YELLOW    = "\033[33m"
+	BLUE      = "\033[34m"
+	PURPLE    = "\033[35m"
+	CYAN      = "\033[36m"
+	WHITE     = "\033[37m"
+	BGBLACK   = "\033[40m"
+	BOLD      = "\033[1m"
+	UNDERLINE = "\033[4m"
+	BLINK     = "\033[5m"
+	CLEAR     = "\033[2J\033[H"
+)
+
+const (
+	// N :
+	N = "normal"
+	// E :
+	E = "error"
+	// W :
+	W = "warning"
+	// T :
+	T = "text"
+	// I :
+	I = "info"
+	// S :
+	S = "shell"
+)
+
+// Try ...
+func Try(msg string, err error, mode bool) { //msg,err,exit/noexit
+	if err != nil {
+		if msg != "" {
+			if mode == true {
+				Cprint(E, msg)
+				log.Println(msg)
+				os.Exit(0)
+			}
+			Cprint(W, msg)
+			log.Println(msg)
+			return
+		}
+		if mode == true {
+			Cprint(E, err)
+			log.Println(err)
+			os.Exit(0)
+		}
+		Cprint(W, err)
+		log.Println(err)
+	}
+}
+
+// Cprint ...
+func Cprint(mode string, msg ...interface{}) {
+	var msgs string
+	for _, v := range msg {
+		msgs = msgs + fmt.Sprintf("%v ", v)
+	}
+	switch mode {
+	case N: //normal
+		fmt.Println("\n" + CYAN + "[" + GREEN + "+" + CYAN + "] " + GREEN + msgs + RESET)
+	case E: //error
+		fmt.Println("\n" + CYAN + "[" + RED + BLINK + "-" + RESET + CYAN + "] " + RED + BGBLACK + BOLD + "ERROR" + RESET + " " + RED + msgs + RESET)
+	case W: //warning
+		fmt.Println("\n" + CYAN + "[" + YELLOW + BLINK + "!" + RESET + CYAN + "] " + YELLOW + BGBLACK + BOLD + "WARN" + RESET + " " + YELLOW + msgs + RESET)
+	case T: //text
+		fmt.Println("\n" + CYAN + "[" + PURPLE + "*" + CYAN + "] " + PURPLE + msgs + RESET)
+	case I: //info
+		fmt.Println("\n" + CYAN + "[" + BLUE + "i" + CYAN + "] " + BLUE + msgs + RESET)
+	case S: //shell
+		fmt.Print("\n" + CYAN + "[" + PURPLE + "*" + CYAN + "] " + PURPLE + msgs + "\n" + GREEN + ">> " + RESET)
+	}
+}