//获得目录下所有文件信息
func getFileInfos(path string) []os.FileInfo {
if path == "/" {
infos := []os.FileInfo{}
l := len(directorys)
for i := 0; i < l; i++ {
f, err := os.Stat(directorys[i])
if err != nil {
log.LogError(logprefix, "获取文件信息时发生错误", "路径:", directorys[i], "错误:", err)
}
if f != nil {
infos = append(infos, f)
}
}
return infos
}
infos, err := ioutil.ReadDir(path)
if err != nil {
log.LogError(logprefix, "获取目录下文件信息是发生错误", "路径:", path, "错误:", err)
}
return infos
}
//初始化文件管理模块
func initFileManager() {
s := config.Value(filedir)
if d, k := s.([]interface{}); k {
for _, v := range d {
if ss, ok := v.(string); ok {
files.AddDirectory(ss)
}
}
} else {
log.LogError(logprefix, "获取文件管理目录失败")
}
route.AddHandlers(files.Rmux)
}
//添加目录给该模块管理
func AddDirectory(dir ...string) {
l := len(dir)
for i := 0; i < l; i++ {
if !fpath.IsExist(dir[i]) {
fpath.MakeDir(dir[i])
}
p := filepath.Clean(dir[i])
dirname = append(dirname, filepath.Base(p))
directorys = append(directorys, p)
}
if len(dirname) != len(directorys) {
log.LogError(logprefix, "添加文件管理目录时错误", "文件夹名长度:", len(dirname), "目录长度:", len(directorys), "不相等")
}
}
//从管理的目录中删除特定目录
func RemoveDirectory(dir ...string) {
l := len(dir)
if l > 1 {
for i := 0; i < l; i++ {
RemoveDirectory(dir[i])
}
return
}
s := dir[0]
l = len(directorys)
for i := 0; i < l; i++ {
if s == directorys[i] {
directorys = append(directorys[:i], directorys[i+1:]...)
dirname = append(dirname[:i], dirname[i+1:]...)
return
}
}
if len(dirname) != len(directorys) {
log.LogError(logprefix, "删除文件管理目录时错误", "文件夹名长度:", len(dirname), "目录长度:", len(directorys), "不相等")
}
}