/
broker.go
89 lines (78 loc) · 1.72 KB
/
broker.go
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package broker
import (
"fmt"
paho "github.com/eclipse/paho.mqtt.golang"
mochi "github.com/mochi-mqtt/server/v2"
"github.com/mochi-mqtt/server/v2/listeners"
"github.com/zgwit/iot-master/v4/db"
"github.com/zgwit/iot-master/v4/log"
"github.com/zgwit/iot-master/v4/pkg/vconn"
"net"
"net/url"
)
var Server *mochi.Server
func Startup() error {
var brokers []*Broker
err := db.Engine.Find(&brokers)
if err != nil {
return err
}
//没有端口
//if len(brokers) == 0 {
// return nil
//}
Server = mochi.New(nil)
//Server.NewClient()
for _, e := range brokers {
l := listeners.NewTCP(listeners.Config{
Type: "tcp",
ID: e.Id,
Address: fmt.Sprintf(":%d", e.Port),
})
err = Server.AddListener(l)
if err != nil {
//return err
log.Error(err)
}
}
//TODO 鉴权
_ = Server.AddHook(new(Auth), nil)
//监听默认端口
//port := config.GetInt(MODULE, "port")
//addr := ":" + strconv.Itoa(port)
//err := Server.AddListener(listeners.NewTCP(listeners.Config{
// Type: "tcp",
// ID: "embed",
// Address: addr,
//}))
//if err != nil {
// return err
//}
//监听UnixSocket,Win10以下版本有问题
//if options.Unix {
// err = Server.AddListener(listeners.NewUnixSock("embed-unix", options.Addr))
// if err != nil {
// log.Error(err)
// //return err
// }
//}
return Server.Serve()
}
func Shutdown() (err error) {
if Server != nil {
err = Server.Close()
Server = nil
}
return
}
func CustomOpenConnectionFn(uri *url.URL, options paho.ClientOptions) (net.Conn, error) {
c1, c2 := vconn.New()
//EstablishConnection会读取connect,导致拥堵
go func() {
err := Server.EstablishConnection("internal", c1)
if err != nil {
log.Error(err)
}
}()
return c2, nil
}