From 6d09d7170c99f8d16acdbcb0a2280ccab950c84c Mon Sep 17 00:00:00 2001
From: 554325746@qq.com <554325746@qq.com>
Date: 星期六, 01 八月 2020 10:33:00 +0800
Subject: [PATCH] add systemd service
---
server.go | 133 ++++++++++++++++++++++----------------------
1 files changed, 66 insertions(+), 67 deletions(-)
diff --git a/server.go b/server.go
index acb238b..eac0482 100644
--- a/server.go
+++ b/server.go
@@ -1,101 +1,100 @@
package main
import (
+ "andriodServer/controllers"
+ "andriodServer/router"
"flag"
"fmt"
- "net"
"strconv"
"time"
- "github.com/long/test/esutil"
- log "github.com/long/test/log"
+ "andriodServer/esutil"
+ "andriodServer/log"
+ "github.com/streadway/amqp"
)
-var addr = flag.String("addr", "0.0.0.0", "The address to listen to;")
-var Eurl = flag.String("eurl", "http://192.168.1.182:9200/", "The port to listen on; ")
-var Picurl = flag.String("picurl", "http://58.118.225.79:41242/", "picture url ")
+var addr = flag.String("addr", "0.0.0.0", "The address to listen to")
+var Eurl = flag.String("eurl", "http://172.16.50.57:9200/", "The port to listen on")
+//var Picurl = flag.String("picurl", "http://58.118.225.79:41242/", "picture url")
-var port = flag.Int("port", 6000, "The port to listen on; ")
-var sec = flag.Int("sec", 10, "the second for query data. ")
+var port = flag.Int("port", 6000, "The port to listen on")
+var sec = flag.Int("sec", 10, "the second for query data")
var Level = flag.String("level","ErrorLevel","log level")
var IsHub = flag.String("hub", "hub", "hub is personIsHub=1")
+var Size = flag.Int("size", 100, "size default is 100")
+var env = flag.String("env", "config", "env set")
+var mqIp = flag.String("mqIp", "172.16.50.57", "default mq ip")
+var mqPort = flag.Int("mqPort", 5672, "default mq port")
+var mqUser = flag.String("mqUser", "basic", "default rabbitmq user")
+var mqPass = flag.String("mqPass", "basic", "default rabbitmq pass")
func main() {
flag.Parse()
log.SetLogLevel(*Level)
-
fmt.Println(*port)
- src := *addr + ":" + strconv.Itoa(*port)
- listener, err := net.Listen("tcp", src)
+
+ controllers.EsUrl = *Eurl
+
+ mqAddr := "amqp://" + *mqUser + ":" + *mqPass + "@" + *mqIp + ":" + strconv.Itoa(*mqPort)+"/"
+
+ conn, err := amqp.Dial(mqAddr)
if err != nil {
- log.Log.Errorln(err)
+ log.Log.Infof("Failed to connect to RabbitMQ,err:",err)
return
}
- log.Log.Infof("Listening on %s.\n", src)
+ defer conn.Close()
- fmt.Println("starting server success.")
- defer listener.Close()
-
- connArr:=make([]net.Conn,0)
-
- for {
- conn, err := listener.Accept()//
-
- connArr = append(connArr,conn)
- if err != nil {
- log.Log.Infoln("some connecion error: ", err)
- }
- go handleConnection(conn,connArr)
+ ch, err := conn.Channel()
+ if err !=nil {
+ log.Log.Infof("Failed to open a channel,err:",err)
+ return
}
+ defer ch.Close()
+
+ q, err := ch.QueueDeclare(
+ "alarm2Android", // name
+ false, // durable
+ false, // delete when unused
+ false, // exclusive
+ false, // no-wait
+ nil, // arguments
+ )
+ if err !=nil {
+ log.Log.Infof("Failed to declare a queue,err:",err)
+ return
+ }
+ r := router.NewRouter()
+ go r.Run("0.0.0.0:"+strconv.Itoa(*port))
+ handleAlarmData2MQ(q, ch)
}
-func handleConnection(conn net.Conn, connArr []net.Conn) {
- remoteAddr := conn.RemoteAddr().String()
- log.Log.Infoln("Client connected from ", remoteAddr)
-
- ech := make(chan error)
- go func(conn net.Conn, ech chan error) {
- buf := make([]byte, 10)
- readMsg, err := conn.Read(buf)
- log.Log.Infoln("Read completed,readMsg:",readMsg,",err:",err)
- ech <- err
-
- }(conn, ech)
-
- tick := time.NewTicker(10 * time.Second)
-
+func handleAlarmData2MQ(queue amqp.Queue,ch *amqp.Channel) {
+ tick := time.NewTicker(3 * time.Second)
+ lastTime := time.Now()
for {
select {
case <-tick.C:
- if !handleMessage(conn, connArr){
- conn.Close()
- return
+ curTime := time.Now()
+ alarmData := esutil.PostAction(*sec, *Eurl, *IsHub, *Size, lastTime, curTime)
+ if alarmData != nil {
+ err := ch.Publish(
+ "",
+ queue.Name,
+ false,
+ false,
+ amqp.Publishing{
+ ContentType: "text/plain",
+ Body: alarmData,
+ })
+ if err !=nil {
+ log.Log.Infof("send to mq err:"+err.Error())
+ } else {
+ log.Log.Infof("send to mq success,msg: "+string(alarmData))
+ }
}
- case err := <-ech:
- log.Log.Infoln(err, "remoteAddr ", remoteAddr, " close")
- conn.Close()
- return
+ lastTime = curTime
}
}
-
- log.Log.Infoln("Client at " + remoteAddr + " disconnected.")
-}
-
-func handleMessage(conn net.Conn, connArr []net.Conn) bool {
- jsonstring := esutil.PostAction(*sec, *Eurl, *Picurl, *IsHub)
- if jsonstring == nil {
- log.Log.Infoln("the data is nil,remoteArr:",conn.RemoteAddr())
- conn.Write([]byte("\000"))
- return true
- }
- jsonstring = append(jsonstring, []byte("\000")...)
- log.Log.Infoln("jsonstring len: ", len(jsonstring), "\000 data: ", len("\000"))
- _, err := conn.Write(jsonstring)
- if err !=nil{
- log.Log.Infoln("conn.WriteErr:",err)
- return false
- }
- return true
}
--
Gitblit v1.8.0