func Read(fn string) (string, error) {
if cacheInit == false {
cacheInit = true
fileCache = cache.New2(15*time.Minute, 1*time.Minute, cacheWorker)
}
var err error
var data string
fn, err = file.GetAbsolutePath(fn)
if err != nil {
return "", err
}
if xdata := fileCache.Get(fn); xdata == nil {
if data, err = file.Read(fn); err != nil {
return "", err
}
fileCache.Set(fn, data)
} else {
data = fmt.Sprint(xdata)
}
return data, nil
}
func Write(fn, str string, append bool) error {
if cacheInit == false {
cacheInit = true
fileCache = cache.New2(15*time.Minute, 1*time.Minute, cacheWorker)
}
var err error
var data string
fn, err = file.GetAbsolutePath(fn)
if err != nil {
return err
}
if append {
data, err = Read(fn)
if err != nil {
return err
}
fileCache.Set(fn, data+str)
} else {
fileCache.Set(fn, str)
}
return nil
}