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Golang log.Println函数代码示例

本文整理汇总了Golang中github.com/qiniu/log.Println函数的典型用法代码示例。如果您正苦于以下问题:Golang Println函数的具体用法?Golang Println怎么用?Golang Println使用的例子?那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。


在下文中一共展示了Println函数的15个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的Golang代码示例。

示例1: wsLog

func (s *Supervisor) wsLog(w http.ResponseWriter, r *http.Request) {
	name := mux.Vars(r)["name"]
	log.Println(name)
	proc, ok := s.procMap[name]
	if !ok {
		log.Println("No such process")
		// TODO: raise error here?
		return
	}

	c, err := upgrader.Upgrade(w, r, nil)
	if err != nil {
		log.Print("upgrade:", err)
		return
	}
	defer c.Close()

	for data := range proc.Output.NewChanString(r.RemoteAddr) {
		err := c.WriteMessage(1, []byte(data))
		if err != nil {
			proc.Output.CloseWriter(r.RemoteAddr)
			break
		}
	}
}
开发者ID:codeskyblue,项目名称:gosuv,代码行数:25,代码来源:web.go

示例2: wsEvents

func (s *Supervisor) wsEvents(w http.ResponseWriter, r *http.Request) {
	c, err := upgrader.Upgrade(w, r, nil)
	if err != nil {
		log.Print("upgrade:", err)
		return
	}
	defer c.Close()

	ch := make(chan string, 0)
	s.addStatusChangeListener(ch)
	go func() {
		_, _ = <-ch // ignore the history messages
		for message := range ch {
			// Question: type 1 ?
			c.WriteMessage(1, []byte(message))
		}
		// s.eventB.RemoveListener(ch)
	}()
	for {
		mt, message, err := c.ReadMessage()
		if err != nil {
			log.Println("read:", mt, err)
			break
		}
		log.Printf("recv: %v %s", mt, message)
		err = c.WriteMessage(mt, message)
		if err != nil {
			log.Println("write:", err)
			break
		}
	}
}
开发者ID:codeskyblue,项目名称:gosuv,代码行数:32,代码来源:web.go

示例3: startWorker

func startWorker() {
	log.Println("start Worker")
	Cronjob.Clear()
	Cronjob.AddFunc(Config.Flow.Cron,  func() { log.Println(Config.Flow.Cron + ": start DumpFlow()"); go DumpFlow(); })
	//Cronjob.AddFunc("@every 1s", func() { fmt.Println("Every 1") })
	Cronjob.Start()
	//defer Cronjob.Stop()
	//Cronjob.Entries()
}
开发者ID:millken,项目名称:ydaemon,代码行数:9,代码来源:config.go

示例4: addOrUpdateProgram

func (s *Supervisor) addOrUpdateProgram(pg Program) error {
	// defer s.broadcastEvent(pg.Name + " add or update")
	if err := pg.Check(); err != nil {
		return err
	}
	origPg, ok := s.pgMap[pg.Name]
	if ok {
		if reflect.DeepEqual(origPg, pg) {
			return nil
		}
		s.broadcastEvent(pg.Name + " update")
		log.Println("Update:", pg.Name)
		origProc := s.procMap[pg.Name]
		isRunning := origProc.IsRunning()
		go func() {
			s.stopAndWait(origProc.Name)

			newProc := s.newProcess(pg)
			s.procMap[pg.Name] = newProc
			s.pgMap[pg.Name] = pg // update origin
			if isRunning {
				newProc.Operate(StartEvent)
			}
		}()
	} else {
		s.names = append(s.names, pg.Name)
		s.pgMap[pg.Name] = pg
		s.procMap[pg.Name] = s.newProcess(pg)
		s.broadcastEvent(pg.Name + " added")
	}
	return nil
}
开发者ID:codeskyblue,项目名称:gosuv,代码行数:32,代码来源:web.go

示例5: actionConfigTest

func actionConfigTest(c *cli.Context) error {
	if _, _, err := newSupervisorHandler(); err != nil {
		log.Fatal(err)
	}
	log.Println("test is successful")
	return nil
}
开发者ID:codeskyblue,项目名称:gosuv,代码行数:7,代码来源:gosuv.go

示例6: startCommand

func (p *Process) startCommand() {
	// p.Stdout.Reset()
	// p.Stderr.Reset()
	// p.Output.Reset() // Donot reset because log is still needed.
	log.Printf("start cmd(%s): %s", p.Name, p.Command)
	p.cmd = p.buildCommand()

	p.SetState(Running)
	if err := p.cmd.Start(); err != nil {
		log.Warnf("program %s start failed: %v", p.Name, err)
		p.SetState(Fatal)
		return
	}
	go func() {
		errC := GoFunc(p.cmd.Wait)
		startTime := time.Now()
		select {
		case <-errC:
			// if p.cmd.Wait() returns, it means program and its sub process all quited. no need to kill again
			// func Wait() will only return when program session finishs. (Only Tested on mac)
			log.Printf("program(%s) finished, time used %v", p.Name, time.Since(startTime))
			if time.Since(startTime) < time.Duration(p.StartSeconds)*time.Second {
				if p.retryLeft == p.StartRetries { // If first time quit so fast, just set to fatal
					p.SetState(Fatal)
					log.Printf("program(%s) exit too quick, status -> fatal", p.Name)
					return
				}
			}
			p.waitNextRetry()
		case <-p.stopC:
			log.Println("recv stop command")
			p.stopCommand() // clean up all process
		}
	}()
}
开发者ID:codeskyblue,项目名称:gosuv,代码行数:35,代码来源:fsm.go

示例7: DownloadImg

func DownloadImg(url_ string) {
	resp, err := http.Get(url_)
	if goutils.CheckErr(err) {
		return
	}
	log.Println(resp.Header.Get("Content-Type"))
	log.Println(resp.ContentLength)
	_ = resp
	b, err := ioutil.ReadAll(resp.Body)
	if goutils.CheckErr(err) {
		return
	}
	// log.Println(b)
	file, _ := os.OpenFile("down.png", os.O_CREATE|os.O_WRONLY, 0644)
	file.Write(b)
}
开发者ID:everfore,项目名称:gotest,代码行数:16,代码来源:downimg_test.go

示例8: proxyHandler

func proxyHandler(w http.ResponseWriter, r *http.Request) {
	hj, ok := w.(http.Hijacker)
	if !ok {
		http.Error(w, "webserver don't support hijacking", http.StatusInternalServerError)
		return
	}

	var proxyFor = r.Header.Get("X-Proxy-For")
	log.Println("X-Proxy-For client name:", r.RemoteAddr, proxyFor)

	connCh, ok := namedConnection[proxyFor]
	if !ok {
		http.Error(w, "inside error: proxy not ready to receive conn", http.StatusInternalServerError)
		return
	}
	hjconn, bufrw, err := hj.Hijack()
	if err != nil {
		http.Error(w, err.Error(), http.StatusInternalServerError)
		connCh <- nil
		return
	}
	//if _, ok := hjconn.(*net.TCPConn); ok {
	//log.Println("Hijack is tcp conn")
	//}

	conn := NewHijackReadWriteCloser(hjconn.(*net.TCPConn), bufrw)
	connCh <- conn
}
开发者ID:mehulsbhatt,项目名称:proxylocal,代码行数:28,代码来源:server.go

示例9: NewRecord

func (k *Keeper) NewRecord(name string) (key string, rec *Record, err error) {
	k.tkmu.Lock()
	defer k.tkmu.Unlock()

	task, ok := k.tasks[name]
	if !ok {
		return "", nil, fmt.Errorf("No such task has name: %s", name)
	}

	xe.ShowSQL = true
	total, err := xe.Where("name = ?", name).Count(&Record{})
	log.Println("CC:", total, err)

	// order update
	k.removeFromOrder(name)
	k.taskOrder = append([]string{name}, k.taskOrder...)

	idx := int(total)
	rec = &Record{
		Name:   name,
		Index:  idx,
		Buffer: bytes.NewBuffer(nil),
		T:      task,
	}
	key = rec.Key()
	k.crmu.Lock()
	k.runRecs[key] = rec
	k.crmu.Unlock()
	return key, rec, nil
}
开发者ID:anley,项目名称:webcron,代码行数:30,代码来源:keeper.go

示例10: start

func (p *ProxyConn) start() {
	defer p.lconn.Close()
	defer p.rconn.Close()
	//connect to remote
	// rconn, err := net.DialTCP("tcp", nil, p.raddr)
	// if err != nil {
	// 	log.Printf("Remote connection failed: %s", err)
	// 	return
	// }
	// p.rconn = rconn
	// defer p.rconn.Close()

	// FIXME: may need to set a flag
	if tcpconn, ok := p.lconn.(*net.TCPConn); ok {
		tcpconn.SetNoDelay(true)
	}
	if tcpconn, ok := p.rconn.(*net.TCPConn); ok {
		tcpconn.SetNoDelay(true)
	}
	// p.lconn.SetNoDelay(true)
	// p.rconn.SetNoDelay(true)

	//display both ends
	// log.Printf("Opened %s >>> %s", p.lconn.RemoteAddr().String(), p.rconn.RemoteAddr().String())
	//bidirectional copy
	wg := sync.WaitGroup{}
	wg.Add(2)
	go func() {
		ch1 := p.pipe(p.lconn, p.rconn)
		<-ch1
		closeRead(p.lconn)
		closeWrite(p.rconn)
		log.Println("close local -> remote")
		wg.Done()
	}()
	go func() {
		ch2 := p.pipe(p.rconn, p.lconn)
		<-ch2
		closeRead(p.rconn)
		closeWrite(p.lconn)
		log.Println("close remote -> local")
		wg.Done()
	}()
	wg.Wait()
	//wait for close...
	// log.Printf("Closed (%d bytes sent, %d bytes recieved)", p.sentBytes, p.receivedBytes)
}
开发者ID:yuancc,项目名称:proxylocal,代码行数:47,代码来源:netpipe.go

示例11: main

func main() {
	flag.Parse()

	log.SetOutputLevel(*flagdebug)

	configFileName := filepath.Clean(*flagconfig + "/main.conf")
	log.Debugf("config file '%s'\n", configFileName)

	log.Printf("Starting %s\n", VERSION)

	if *cpuprofile != "" {
		prof, err := os.Create(*cpuprofile)
		if err != nil {
			panic(err.Error())
		}

		pprof.StartCPUProfile(prof)
		defer func() {
			log.Println("closing file")
			prof.Close()
		}()
		defer func() {
			log.Println("stopping profile")
			pprof.StopCPUProfile()
		}()
	}

	go configWatcher(configFileName)

	terminate := make(chan os.Signal)
	signal.Notify(terminate, os.Interrupt)

	<-terminate
	log.Printf("signal received, stopping")

	if *memprofile != "" {
		f, err := os.Create(*memprofile)
		if err != nil {
			log.Fatal(err)
		}
		pprof.WriteHeapProfile(f)
		f.Close()
	}

	//os.Exit(0)

}
开发者ID:millken,项目名称:ydaemon,代码行数:47,代码来源:main.go

示例12: update_popup

func update_popup() (ReadEntity, error) {
	fs, fes, err := feedentries_updated()
	if err == nil {
		return ReadEntity{ReadSource: fs, Entries: fes}, nil
	}
	log.Println("update-popup", err)
	return ReadEntity{}, err
}
开发者ID:heartszhang,项目名称:famous,代码行数:8,代码来源:api_update.go

示例13: load_gfwrules

func load_gfwrules() {
	fp := filepath.Join(backend_config().DataFolder, "gfwlist.txt")
	reader, err := os.Open(fp)
	if err == nil {
		defer reader.Close()
		backend_context.ruler, err = gfwlist.NewGfwRuler(reader)
	}
	log.Println("gfwlist-load", err, fp)
}
开发者ID:heartszhang,项目名称:famous,代码行数:9,代码来源:backend_context.go

示例14: actionStatus

func actionStatus(c *cli.Context) error {
	err := checkServerStatus()
	if err != nil {
		log.Fatal(err)
	} else {
		log.Println("Server is running, OK.")
	}
	return nil
}
开发者ID:codeskyblue,项目名称:gosuv,代码行数:9,代码来源:gosuv.go

示例15: addRoute

func addRoute(m *macaron.Macaron, method, patten, script, contentType string) {
	log.Println("Add Route:", method, patten, script)
	method = strings.ToUpper(method)
	switch method {
	case "GET":
		m.Get(patten, NewScriptHandler(script, contentType))
	case "POST":
		m.Post(patten, NewScriptHandler(script, contentType))
	}
}
开发者ID:codeskyblue,项目名称:shweb,代码行数:10,代码来源:parse.go


注:本文中的github.com/qiniu/log.Println函数示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。