cleanup and add a few stuff for http

config.go

@@ -37,10 +37,9 @@ var (
 var sampleCfg []byte
 
 type BoxConfig struct {
-	Addr               string `json:"addr"`
-	User               string `json:"user"`
-	Key                string `json:"key"`
-	AllowDirectConnect bool   `json:"allow_direct_connect"`
+	Addr string `json:"addr"`
+	User string `json:"user"`
+	Key  string `json:"key"`
 }
 
 type AppConfig struct {
@@ -136,7 +135,7 @@ func LoadConfigByte(conf []byte) (*Config, error) {
 
 	c.box = make(map[string]*Box)
 	for k, v := range c.Box {
-		if b, err := c.NewBox(k, v.Addr, v.User, v.Key, v.AllowDirectConnect); err != nil {
+		if b, err := c.NewBox(k, v.Addr, v.User, v.Key); err != nil {
 			log.WithFields(log.Fields{"call": "NewBox", "attr": k, "error": err}).Errorf("")
 			return nil, err
 		} else {
@@ -282,6 +281,4 @@ func (c *Config) Run() {
 			log.WithFields(log.Fields{"call": "email.Send", "error": err}).Errorf("")
 		}
 	}
-
-	return
 }