fileboy/util.go

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2018-09-10 08:23:27 +00:00
package main
import (
"io/ioutil"
"strings"
)
func inStringArray(value string, arr []string) bool {
for _, v := range arr {
if value == v {
return true
}
}
return false
}
func cmdParse2Array(s string) []string {
a := strings.Split(s, " ")
r := make([]string, 0)
for i := 0; i < len(a); i++ {
if ss := strings.Trim(a[i], " "); ss != "" {
r = append(r, ss)
}
}
return r
}
func dirParse2Array(s string) []string {
a := strings.Split(s, ",")
r := make([]string, 0)
for i := 0; i < len(a); i++ {
if ss := strings.Trim(a[i], " "); ss != "" {
r = append(r, ss)
}
}
return r
}
func listFile(folder string, fun func(string)) {
files, _ := ioutil.ReadDir(folder)
for _, file := range files {
if file.IsDir() {
d := folder + "/" + file.Name()
fun(d)
listFile(d, fun)
}
}
}
func arrayUniqueAdd(a []string, add string) []string {
if inStringArray(add, a) {
return a
}
return append(a, add)
}
func arrayRemoveElement(a []string, r string) []string {
i := 0
for k, v := range a {
if v == r {
i = k
break
}
}
return append(a[:i], a[i+1:]...)
}