func (fs *FileStore) getFile(item *log.LogItem) (file *os.File, err error) {
fileName := log.ParseName(fs.config.NameTmpl, item)
if fileName == "" {
fileName = fmt.Sprintf("unknown.%s.log", item.Time.Format("20060102"))
}
ext := filepath.Ext(fileName)
prefix := fileName[:len(fileName)-len(ext)]
if strings.HasPrefix(fs.fileName, prefix) {
if fs.file != nil {
file = fs.file
return
} else {
fs.fileName = fs.changeName(prefix, ext)
}
} else {
if fs.file != nil {
fs.file.Close()
fs.file = nil
}
fs.fileName = fileName
}
if fs.file == nil {
file, err = os.OpenFile(fmt.Sprintf("%s/%s", fs.config.Path, fs.fileName), os.O_WRONLY|os.O_APPEND|os.O_CREATE, 0660)
if err != nil {
return
}
fs.file = file
return
}
file = fs.file
return
}
func (ms *MongoStore) Store(item *log.LogItem) error {
dbName := log.ParseName(ms.dbTmpl, item)
collectionName := log.ParseName(ms.collectionTmpl, item)
err := ms.session.DB(dbName).C(collectionName).Insert(item.ToMap())
return err
}
func (es *ElasticStore) Store(item *log.LogItem) error {
indexName := log.ParseName(es.indexTmpl, item)
typeName := log.ParseName(es.typeTmpl, item)
_, err := es.client.Index().Index(indexName).Type(typeName).BodyJson(item).Do()
return err
}