func NewDataLogger(dirPath string, name string, truncateMode int8, levelMode int8, cacheLineCount int) (*DataLogger, error) {
this := DataLogger{}
this.dirPath = fmt.Sprintf("%s/%s", dirPath, name)
this.name = name
this.truncateMode = truncateMode
this.levelMode = levelMode
this.levelString = levelModeToString(levelMode)
this.cacheLineCount = cacheLineCount
toolkit.EnsureDirExists(this.dirPath)
this.writingName = this.getFileName()
this.lines = make(chan string, 1000000)
this.quit = make(chan bool, 1)
this.lock = new(sync.Mutex)
if this.truncateMode != TruncateImmediately {
this.autoFlush()
}
return &this, nil
}
func (this *FileCache) Set(category, key string, data []byte) error {
fullpath := this.FullPath(category, key)
toolkit.EnsureDirExists(toolkit.ParentPath(fullpath))
return toolkit.WriteAll(data, fullpath)
}
func getFileCache() *FileCache {
toolkit.EnsureDirExists("/tmp/figo_cache")
return NewFileCache("/tmp/figo_cache")
}