You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
102 lines
1.7 KiB
Go
102 lines
1.7 KiB
Go
package notify
|
|
|
|
import (
|
|
"net"
|
|
"time"
|
|
|
|
"b612.me/starainrt"
|
|
)
|
|
|
|
var Queue *starainrt.StarQueue
|
|
var FuncLists map[string]func(NetMsg) string
|
|
var serverStopSign chan int
|
|
var notifychan chan int
|
|
|
|
type NetMsg struct {
|
|
Conn net.Conn
|
|
key string
|
|
}
|
|
|
|
func (this *NetMsg) Send(msg string) error {
|
|
_, err := this.Conn.Write(Queue.BuildMessage(this.key + "||" + msg))
|
|
return err
|
|
}
|
|
|
|
func init() {
|
|
serverStopSign, notifychan = make(chan int), make(chan int)
|
|
Queue = starainrt.NewQueue()
|
|
FuncLists = make(map[string]func(NetMsg) string)
|
|
}
|
|
func NewNotifyS(netype, value string) error {
|
|
listener, err := net.Listen(netype, value)
|
|
if err == nil {
|
|
go notify()
|
|
go func() {
|
|
for {
|
|
select {
|
|
case <-serverStopSign:
|
|
listener.Close()
|
|
break
|
|
default:
|
|
}
|
|
conn, err := listener.Accept()
|
|
if err != nil {
|
|
continue
|
|
}
|
|
go func(conn net.Conn) {
|
|
for {
|
|
select {
|
|
case <-serverStopSign:
|
|
break
|
|
default:
|
|
}
|
|
buf := make([]byte, 8192)
|
|
n, err := conn.Read(buf)
|
|
if n != 0 {
|
|
Queue.ParseMessage(buf[0:n], conn)
|
|
}
|
|
if err != nil {
|
|
conn.Close()
|
|
break
|
|
}
|
|
}
|
|
}(conn)
|
|
}
|
|
}()
|
|
}
|
|
return err
|
|
}
|
|
|
|
func SetNotify(name string, data func(NetMsg) string) {
|
|
FuncLists[name] = data
|
|
}
|
|
|
|
func notify() {
|
|
for {
|
|
select {
|
|
case <-serverStopSign:
|
|
break
|
|
case <-notifychan:
|
|
break
|
|
default:
|
|
}
|
|
data, err := Queue.RestoreOne()
|
|
if err != nil {
|
|
time.Sleep(time.Millisecond * 20)
|
|
continue
|
|
}
|
|
if msg, ok := FuncLists[data.Msg]; ok {
|
|
sdata := msg(NetMsg{data.Conn.(net.Conn), data.Msg})
|
|
if sdata == "" {
|
|
continue
|
|
}
|
|
sdata = data.Msg + "||" + sdata
|
|
data.Conn.(net.Conn).Write(Queue.BuildMessage(sdata))
|
|
}
|
|
}
|
|
}
|
|
|
|
func ServerStop() {
|
|
serverStopSign <- 0
|
|
}
|