/
eventhandler.go
118 lines (103 loc) · 3.72 KB
/
eventhandler.go
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package watch_xixun
import (
"fmt"
"github.com/giskook/gotcp"
"github.com/giskook/watch_xixun/protocol"
"log"
"strconv"
// "strings"
"time"
)
type Callback struct{}
func (this *Callback) OnConnect(c *gotcp.Conn) bool {
checkinterval := GetConfiguration().GetServerConnCheckInterval()
readlimit := GetConfiguration().GetServerReadLimit()
writelimit := GetConfiguration().GetServerWriteLimit()
config := &ConnConfig{
ConnCheckInterval: uint16(checkinterval),
ReadLimit: uint16(readlimit),
WriteLimit: uint16(writelimit),
}
conn := NewConn(c, config)
c.PutExtraData(conn)
conn.Do()
NewConns().Add(conn)
return true
}
func (this *Callback) OnClose(c *gotcp.Conn) {
conn := c.GetExtraData().(*Conn)
NewConns().Remove(conn)
conn.Close()
}
func on_login(c *gotcp.Conn, p *ShaPacket) {
conn := c.GetExtraData().(*Conn)
conn.Status = ConnSuccess
loginPkg := p.Packet.(*protocol.LoginPacket)
conn.IMEI = loginPkg.IMEI
conn.ID, _ = strconv.ParseUint(loginPkg.IMEI, 10, 64)
NewConns().SetID(conn.ID, conn.index)
c.AsyncWritePacket(p, time.Second)
time.AfterFunc(1*time.Second, func() {
set_interval_pkg := protocol.Parse_Set_Interval(loginPkg.Encryption, loginPkg.IMEI, loginPkg.SerialNumber)
c.AsyncWritePacket(set_interval_pkg, time.Second)
})
}
func on_posup(c *gotcp.Conn, p *ShaPacket) {
log.Println("posupin")
posup_pkg := p.Packet.(*protocol.PosUpPacket)
if posup_pkg.WifiCount > 2 {
posup_pkg.LocationTime = time.Now().Format("060102150405")
sql := fmt.Sprintf("INSERT INTO t_posup_log(id, imme,location_time,datainfo,accesstype) VALUES ('%s',to_timestamp('%s','YYMMDDhh24miss'),'%s','%s')",
posup_pkg.IMEI, posup_pkg.LocationTime, posup_pkg.Wifi, 1)
log.Println("heihei", sql)
GetServer().Dbsrv.Insert(sql)
c.AsyncWritePacket(p, time.Second)
} else if posup_pkg.GPSFlag != "" {
c.AsyncWritePacket(p, time.Second)
log.Println("long", posup_pkg.Longitude)
if posup_pkg.Longitude != "" {
log.Println("-----tag 2")
posup_pkg.LocationTime = time.Now().Format("060102150405")
sql := fmt.Sprintf("INSERT INTO t_posup_log(imme,location_time,glat,glong) VALUES ('%s',to_timestamp('%s','YYMMDDhh24miss'),'%s','%s')",
posup_pkg.IMEI, posup_pkg.LocationTime, posup_pkg.Latitude, posup_pkg.Longitude)
log.Println(sql)
GetServer().Dbsrv.Insert(sql)
} else if posup_pkg.WifiCount > 2 {
log.Println("-----tag 3")
posup_pkg.LocationTime = time.Now().Format("060102150405")
sql := fmt.Sprintf("INSERT INTO t_posup_log(imme,location_time,datainfo,accesstype) VALUES ('%s',to_timestamp('%s','YYMMDDhh24miss'),'%s','%s')",
posup_pkg.IMEI, posup_pkg.LocationTime, posup_pkg.Wifi, 1)
log.Println("heihei", sql)
GetServer().Dbsrv.Insert(sql)
}
}
}
func on_warnup(c *gotcp.Conn, p *ShaPacket) {
c.AsyncWritePacket(p, time.Second)
warnup_pkg := p.Packet.(*protocol.WarnUpPacket)
sql := fmt.Sprintf("INSERT INTO t_warnup_log(imme,warnstyle,warn_time) VALUES ('%s','%s',to_timestamp('%s','YYMMDDhh24miss'))",
warnup_pkg.IMEI, warnup_pkg.WarnStyle, time.Now().Format("060102150405"))
log.Println(sql)
GetServer().Dbsrv.Insert(sql)
time.AfterFunc(1*time.Second, func() {
locate_pkg := protocol.Parse_Locate(warnup_pkg.Encryption, warnup_pkg.IMEI, warnup_pkg.SerialNumber)
c.AsyncWritePacket(locate_pkg, time.Second)
})
}
func (this *Callback) OnMessage(c *gotcp.Conn, p gotcp.Packet) bool {
shaPacket := p.(*ShaPacket)
log.Println("onmessage packettype", shaPacket.Type)
switch shaPacket.Type {
case protocol.Login:
on_login(c, shaPacket)
case protocol.HeartBeat:
c.AsyncWritePacket(shaPacket, time.Second)
case protocol.PosUp:
on_posup(c, shaPacket)
case protocol.Echo:
c.AsyncWritePacket(shaPacket, time.Second)
case protocol.WarnUp:
on_warnup(c, shaPacket)
}
return true
}