From 38f6ad1d07fac36879ec5ce45fc5e39d20b335d2 Mon Sep 17 00:00:00 2001
From: liuxiaolong <736321739@qq.com>
Date: 星期二, 26 十一月 2019 10:48:48 +0800
Subject: [PATCH] rabbitmq add user and pass basic:basic
---
server.go | 106 +++++++++++++++++++++++++++++++++++++++++++----------
1 files changed, 86 insertions(+), 20 deletions(-)
diff --git a/server.go b/server.go
index 9576560..25569d2 100644
--- a/server.go
+++ b/server.go
@@ -8,8 +8,9 @@
"time"
"andriodServer/esutil"
- "andriodServer/config"
- log "andriodServer/log"
+ "andriodServer/extend/config"
+ "andriodServer/log"
+ "github.com/streadway/amqp"
)
var addr = flag.String("addr", "0.0.0.0", "The address to listen to")
@@ -23,6 +24,10 @@
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", "172.17.50.245", "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()
@@ -30,27 +35,86 @@
log.SetLogLevel(*Level)
config.Init(*env)
fmt.Println(*port)
- src := *addr + ":" + strconv.Itoa(*port)
- listener, err := net.Listen("tcp", src)
+ //src := *addr + ":" + strconv.Itoa(*port)
+ //listener, err := net.Listen("tcp", src)
+ //if err != nil {
+ // log.Log.Errorln(err)
+ // return
+ //}
+ //log.Log.Infof("Listening on %s.\n", src)
+
+ //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)
+ //}
+
+ 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()
+ ch, err := conn.Channel()
+ if err !=nil {
+ log.Log.Infof("Failed to open a channel,err:",err)
+ return
+ }
+ defer ch.Close()
- connArr:=make([]net.Conn,0)
+ 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
+ }
+ handleAlarmData2MQ(q, ch)
+}
+func handleAlarmData2MQ(queue amqp.Queue,ch *amqp.Channel) {
+ tick := time.NewTicker(3 * time.Second)
+ lastTime := time.Now()
for {
- conn, err := listener.Accept()//
-
- connArr = append(connArr,conn)
- if err != nil {
- log.Log.Infoln("some connecion error: ", err)
+ select {
+ case <-tick.C:
+ curTime := time.Now()
+ alarmData := esutil.PostAction(*sec, *Eurl, *Picurl, *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)
+ } else {
+ log.Log.Infof("send to mq success,len(body):",len(alarmData))
+ }
+ }
+ lastTime = curTime
}
- go handleConnection(conn,connArr)
}
}
@@ -67,15 +131,17 @@
}(conn, ech)
- tick := time.NewTicker(10 * time.Second)
-
+ tick := time.NewTicker(3 * time.Second)
+ lastTime := time.Now()
for {
select {
case <-tick.C:
- if !handleMessage(conn, connArr){
+ curTime := time.Now()
+ if !handleMessage(conn, connArr, lastTime, curTime){
conn.Close()
return
}
+ lastTime = curTime
case err := <-ech:
log.Log.Infoln(err, "remoteAddr ", remoteAddr, " close")
conn.Close()
@@ -86,8 +152,8 @@
log.Log.Infoln("Client at " + remoteAddr + " disconnected.")
}
-func handleMessage(conn net.Conn, connArr []net.Conn) bool {
- jsonstring := esutil.PostAction(*sec, *Eurl, *Picurl, *IsHub, *Size)
+func handleMessage(conn net.Conn, connArr []net.Conn,lastT time.Time, curTime time.Time) bool {
+ jsonstring := esutil.PostAction(*sec, *Eurl, *Picurl, *IsHub, *Size, lastT, curTime)
if jsonstring == nil {
log.Log.Infoln("the data is nil,remoteArr:",conn.RemoteAddr())
if _, err := conn.Write([]byte("\000"));err !=nil {
--
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