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How to use NewManaged method of launcher Package

Best Rod code snippet using launcher.NewManaged

manager.go

Source:manager.go

...14const (15	// HeaderName for remote launch16	HeaderName = "Rod-Launcher"17)18// MustNewManaged is similar to NewManaged19func MustNewManaged(serviceURL string) *Launcher {20	l, err := NewManaged(serviceURL)21	utils.E(err)22	return l23}24// NewManaged creates a default Launcher instance from launcher.Manager.25// The serviceURL must point to a launcher.Manager. It will send a http request to the serviceURL26// to get the default settings of the Launcher instance. For example if the launcher.Manager running on a27// Linux machine will return different default settings from the one on Mac.28// If Launcher.Leakless is enabled, the remote browser will be killed after the websocket is closed.29func NewManaged(serviceURL string) (*Launcher, error) {30	if serviceURL == "" {31		serviceURL = "ws://127.0.0.1:7317"32	}33	u, err := url.Parse(serviceURL)34	if err != nil {35		return nil, err36	}37	l := New()38	l.managed = true39	l.serviceURL = toWS(*u).String()40	l.Flags = nil41	res, err := http.Get(toHTTP(*u).String())42	if err != nil {43		return nil, err44	}45	defer func() { _ = res.Body.Close() }()46	return l, json.NewDecoder(res.Body).Decode(l)47}48// KeepUserDataDir after remote browser is closed. By default launcher.FlagUserDataDir will be removed.49func (l *Launcher) KeepUserDataDir() *Launcher {50	l.mustManaged()51	l.Set(flags.KeepUserDataDir)52	return l53}54// JSON serialization55func (l *Launcher) JSON() []byte {56	return utils.MustToJSONBytes(l)57}58// MustClient for launching browser remotely via the launcher.Manager.59func (l *Launcher) MustClient() *cdp.Client {60	u, h := l.ClientHeader()61	return cdp.MustStartWithURL(l.ctx, u, h)62}63// ClientHeader for launching browser remotely via the launcher.Manager.64func (l *Launcher) ClientHeader() (string, http.Header) {65	l.mustManaged()66	header := http.Header{}67	header.Add(string(HeaderName), utils.MustToJSON(l))68	return l.serviceURL, header69}70func (l *Launcher) mustManaged() {71	if !l.managed {72		panic("Must be used with launcher.NewManaged")73	}74}75var _ http.Handler = &Manager{}76// Manager is used to launch browsers via http server on another machine.77// The reason why we have Manager is after we launcher a browser, we can't dynamicall change its78// CLI arguments, such as "--headless". The Manager allows us to decide what CLI arguments to79// pass to the browser when launch it remotely.80// The work flow looks like:81//82//	|      Machine X       |                             Machine Y                                    |83//	| NewManaged("a.com") -|-> http.ListenAndServe("a.com", launcher.NewManager()) --> launch browser |84//85//	1. X send a http request to Y, Y respond default Launcher settings based the OS of Y.86//	2. X start a websocket connect to Y with the Launcher settings87//	3. Y launches a browser with the Launcher settings X88//	4. Y transparently proxy the websocket connect between X and the launched browser89type Manager struct {90	// Logger for key events91	Logger utils.Logger92	// Defaults should return the default Launcher settings93	Defaults func(http.ResponseWriter, *http.Request) *Launcher94	// BeforeLaunch hook is called right before the launching with the Launcher instance that will be used95	// to launch the browser.96	// Such as use it to filter malicious values of Launcher.UserDataDir, Launcher.Bin, or Launcher.WorkingDir.97	BeforeLaunch func(*Launcher, http.ResponseWriter, *http.Request)...

NewManaged

Using AI Code Generation

1import (2func main() {3	st, err := api.Open(params.DefaultStateInfo(), api.DefaultDialOpts())4	if err != nil {5		fmt.Println("Error in opening state", err)6	}7	defer st.Close()8	machine, err := st.Machine("1")9	if err != nil {10		fmt.Println("Error in getting machine", err)11	}12	tools, err := machine.AgentTools()13	if err != nil {14		fmt.Println("Error in getting machine tools", err)15	}16	config, err := machine.EnvironConfig()17	if err != nil {18		fmt.Println("Error in getting machine config", err)19	}20	dataDir, err := utils.DataDir()21	if err != nil {22		fmt.Println("Error in getting data dir", err)23	}24	logDir, err := utils.LogDir()25	if err != nil {26		fmt.Println("Error in getting log dir", err)27	}28	agentDir, err := utils.AgentDir()29	if err != nil {30		fmt.Println("Error in getting agent dir", err)31	}32	tag, err := machine.Tag()33	if err != nil {34		fmt.Println("Error in getting machine tag", err)35	}36	password, err := machine.Password()37	if err != nil {38		fmt.Println("Error in getting machine password", err)39	}

NewManaged

Using AI Code Generation

1import (2func main() {3	err := chaincode.Start(new(SimpleChaincode))4	if err != nil {5		fmt.Printf("Error starting Simple chaincode: %s", err)6	}7}8import (9func main() {10	err := chaincode.Start(&SimpleChaincode{})11	if err != nil {12		fmt.Printf("Error starting Simple chaincode: %s", err)13	}14}15import (16func main() {17	err := chaincode.Start(&SimpleChaincode{})18	if err != nil {19		fmt.Printf("Error starting Simple chaincode: %s", err)20	}21}22import (23func main() {24	err := chaincode.Start(&SimpleChaincode{})25	if err != nil {26		fmt.Printf("Error starting Simple chaincode: %s", err)27	}28}29import (30func main() {31	err := chaincode.Start(&SimpleChaincode{})32	if err != nil {33		fmt.Printf("Error starting Simple chaincode: %s", err)34	}35}36import (

NewManaged

Using AI Code Generation

1import "fmt"2import "golang.org/x/mobile/app"3func main() {4	app.NewManaged(func(a app.App) {5		for e := range a.Events() {6			switch e := a.Filter(e).(type) {7				fmt.Println("Draw Event")8			}9		}10	})11}

NewManaged

Using AI Code Generation

1import (2func main() {3    stack, err := node.New(&node.Config{4    })5    if err != nil {6        fmt.Println("Error creating node:", err)7    }8    if err := stack.Start(); err != nil {9        fmt.Println("Error starting node:", err)10    }11    backend := eth.New(stack, &eth.Config{})12    if err := stack.Register(func(ctx *node.ServiceContext) (node.Service, error) {13    }); err != nil {14        fmt.Println("Error registering Ethereum service:", err)15    }16    if err := backend.Start(stack.Server()); err != nil {17        fmt.Println("Error starting Ethereum service:", err)18    }19}20import (21func main() {22    stack, err := node.New(&node.Config{23    })24    if err != nil {25        fmt.Println("Error creating node:", err)26    }27    if err := stack.Start(); err != nil {28        fmt.Println("Error starting node:", err)29    }30    backend := eth.New(stack, &eth.Config{})31    if err := stack.Register(func(ctx *node.ServiceContext) (node.Service, error) {32    }); err !=

NewManaged

Using AI Code Generation

1import "fmt"2type launcher struct {3}4func (l *launcher) NewManaged() {5    fmt.Println("New Managed")6}7func main() {8    l := launcher{name: "launcher"}9    l.NewManaged()10}11import "fmt"12type launcher struct {13}14func (l *launcher) NewManaged() {15    fmt.Println("New Managed")16}17func main() {18    l := launcher{name: "launcher"}19    l.NewManaged()20}21import "fmt"22type launcher struct {23}24func (l *launcher) NewManaged() {25    fmt.Println("New Managed")26}27func main() {28    l := launcher{name: "launcher"}29    l.NewManaged()30}31import "fmt"32type launcher struct {33}34func (l *launcher) NewManaged() {35    fmt.Println("New Managed")36}37func main() {38    l := launcher{name: "launcher"}39    l.NewManaged()40}41import "fmt"42type launcher struct {43}44func (l *launcher) NewManaged() {45    fmt.Println("New Managed")46}47func main() {48    l := launcher{name: "launcher"}49    l.NewManaged()50}51import "fmt"52type launcher struct {53}54func (l *launcher) NewManaged() {55    fmt.Println("New Managed")56}57func main() {58    l := launcher{name: "launcher"}59    l.NewManaged()60}61import "fmt"62type launcher struct {63}64func (l *launcher) NewManaged() {65    fmt.Println("New Managed")66}67func main() {68    l := launcher{name: "launcher"}69    l.NewManaged()70}

NewManaged

Using AI Code Generation

1import (2func main() {3	ui.Main(func() {4		w := win.NewManaged("Hello World", 200, 100, true)5		b := ui.NewButton("Hello")6		w.SetChild(b)7		b.OnClicked(func(*ui.Button) {8			w.Destroy()9		})10		w.Show()11	})12}13import (14func main() {15	ui.Main(func() {16		w := win.NewManaged("Hello World", 200, 100, true)17		b := ui.NewButton("Hello")18		w.SetChild(b)19		b.OnClicked(func(*ui.Button) {20			w.Destroy()21		})22		w.Show()23	})24}25import (26func main() {27	ui.Main(func() {28		w := win.NewManaged("Hello World", 200, 100, true)29		b := ui.NewButton("Hello")30		w.SetChild(b)31		b.OnClicked(func(*ui.Button) {32			w.Destroy()33		})34		w.Show()35	})36}

NewManaged

Using AI Code Generation

1import (2func main() {3	fmt.Println("Creating a new managed object")4	managed := launcher.NewManaged()5	fmt.Println("Managed object created")6	fmt.Println("Calling managed object's method")7	managed.Method()8	fmt.Println("Managed object's method returned")9}10import (11type Launcher struct {12}13func NewLauncher() *Launcher {14	fmt.Println("Creating a new launcher object")15	return &Launcher{}16}17func (l *Launcher) Launch() *Managed {18	fmt.Println("Launching a new managed object")19	return &Managed{}20}21import (22type Managed struct {23}24func NewManaged() *Managed {25	fmt.Println("Creating a new managed object")26	return &Managed{}27}28func (m *Managed) Method() {29	fmt.Println("Managed object's method called")30}31The launcher package is imported into the launcher package. The launcher

NewManaged

Using AI Code Generation

1import (2func main() {3	l := launcher.NewManaged()4	l.Launch("notepad.exe")5	l.Wait()6	l.Launch("notepad.exe")7	l.Wait()8	fmt.Println("done")9}10import (11func main() {12	l := launcher.NewManaged()13	l.Launch("notepad.exe")14	l.Launch("notepad.exe")15	exitCode := l.WaitAll()16	fmt.Println("done", exitCode)17}18import (19func main() {20	l := launcher.NewManaged()21	l.Launch("not

NewManaged

Using AI Code Generation

1import (2func main() {3    fmt.Println("Hello World")4    launcher := NewLauncher()5    managed := launcher.NewManaged()6    pid := managed.GetPID()7    exitCode := managed.GetExitCode()8    exitCode = managed.GetExitCode()9    running := managed.IsRunning()10    exitCode = managed.Wait(time.Second * 5)11    managed.Kill()12    exitCode = managed.Wait(time.Second * 5)13    running = managed.IsRunning()14    pid = managed.GetPID()15    exitCode = managed.GetExitCode()16    managed.Destroy()17    launcher.Destroy()18    os.Exit(0)19}

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