Add Util.go

This commit is contained in:
iyear 2020-03-27 11:31:19 +08:00
parent 983ad95620
commit 4759731fb7

27
util.go Normal file
View File

@ -0,0 +1,27 @@
package main
import (
"fmt"
"log"
"os"
)
func CheckErr(err error) bool {
if err != nil {
log.Println(err)
fmt.Println("error: ", err.Error())
panic(err)
return false
}
return true
}
func FileExist(Path string) bool {
if _, err := os.Stat(Path); err != nil {
if os.IsNotExist(err) {
return false
} else {
CheckErr(err)
}
}
return true
}