removed tiedot, introduced ledisdb

repositories/ledis_database.go

@@ -0,0 +1,49 @@
+package repositories
+
+import (
+	"sync"
+	"encoding/json"
+	"github.com/astaxie/beego"
+	"github.com/siddontang/ledisdb/ledis"
+	"github.com/siddontang/ledisdb/config"
+	"github.com/deluan/gosonic/utils"
+)
+
+var (
+	_dbInstance *ledis.DB
+	once sync.Once
+)
+
+func db() *ledis.DB {
+	once.Do(func() {
+		config := config.NewConfigDefault()
+		config.DataDir = beego.AppConfig.String("dbPath")
+		l, _ := ledis.Open(config)
+		instance, err := l.Select(0)
+		if err != nil {
+			panic(err)
+		}
+		_dbInstance = instance
+	})
+	return _dbInstance
+}
+
+func hmset(key string, data interface{}) error {
+	h, err := utils.Flatten(data)
+	if err != nil {
+		return err
+	}
+	var fvList = make([]ledis.FVPair, len(h))
+	i := 0
+	for f, v := range h {
+		fvList[i].Field = []byte(f)
+		fvList[i].Value, _ = json.Marshal(v)
+		i++
+	}
+	return db().HMset([]byte(key), fvList...)
+}
+
+func hset(key, field, value string) error {
+	_, err := db().HSet([]byte(key), []byte(field), []byte(value))
+	return err
+}