Add Error function; improve logging

1 files changed, 14 insertions, 0 deletions

diff --git a/utils/utils.go b/utils/utils.go
index 046e791..ef38162 100644
--- a/utils/utils.go
+++ b/utils/utils.go
@@ -1,7 +1,10 @@
 package utils
 
 import (
+	"fmt"
 	"math"
+
+	ui "github.com/cjbassi/termui"
 )
 
 func BytesToKB(b uint64) float64 {
@@ -15,3 +18,14 @@ func BytesToMB(b uint64) float64 {
 func BytesToGB(b uint64) float64 {
 	return float64(b) / math.Pow10(9)
 }
+
+func Error(issue, diagnostics string) {
+	ui.Close()
+	fmt.Println("Error caught. Exiting program.")
+	fmt.Println()
+	fmt.Println("Issue with " + issue + ".")
+	fmt.Println()
+	fmt.Println("Diagnostics:\n" + diagnostics)
+	fmt.Println()
+	panic(1)
+}