forked from liangdas/armyant
/
work.go
89 lines (82 loc) · 2.26 KB
/
work.go
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// Copyright 2014 hey Author. All Rights Reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package mqtt_task
import (
"fmt"
MQTT "github.com/eclipse/paho.mqtt.golang"
"github.com/liangdas/armyant/task"
"github.com/liangdas/armyant/work"
"time"
)
func NewWork(manager *Manager) *Work {
this := new(Work)
this.manager = manager
//opts:=this.GetDefaultOptions("tls://127.0.0.1:3563")
//opts := this.GetDefaultOptions("tcp://127.0.0.1:3563")
opts := this.GetDefaultOptions("ws://127.0.0.1:3653")
opts.SetConnectionLostHandler(func(client MQTT.Client, err error) {
fmt.Println("ConnectionLost", err.Error())
})
opts.SetOnConnectHandler(func(client MQTT.Client) {
fmt.Println("OnConnectHandler")
})
opts.SetTLSConfig(manager.Cert())
err := this.Connect(opts)
if err != nil {
fmt.Println(err.Error())
}
return this
}
/**
Work 代表一个协程内具体执行任务工作者
*/
type Work struct {
work.MqttWork
manager *Manager
QPS int
closeSig bool
}
func (this *Work) Init(t task.Task) {
this.QPS = 1 //每一个并发平均每秒请求次数(限流)
this.closeSig = false
}
/**
每一次请求都会调用该函数,在该函数内实现具体请求操作
task:=task.LoopTask{
C:100, //并发数
}
*/
func (this *Work) RunWorker(t task.Task) {
for !this.closeSig {
var throttle <-chan time.Time
if this.QPS > 0 {
throttle = time.Tick(time.Duration(1e6/(this.QPS)) * time.Microsecond)
}
if this.QPS > 0 {
<-throttle
}
this.worker(t)
}
}
func (this *Work) worker(t task.Task) {
msg, err := this.Request("Login/HD_Login", []byte(`{"userName":"xxxxx", "passWord":"123456"}`))
if err != nil {
fmt.Println(err.Error())
return
}
fmt.Println(string(msg.Payload()))
}
func (this *Work) Close(t task.Task) {
this.closeSig = true
}