How to use Call method of cdp Package

Best Rod code snippet using cdp.Call

client_test.go

Source:client_test.go Github

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...21 g := setup(t)22 ctx := g.Context()23 client := cdp.New().Logger(defaults.CDP).Start(cdp.MustConnectWS(launcher.New().MustLaunch()))24 defer func() {25 _, _ = client.Call(ctx, "", "Browser.close", nil)26 }()27 go func() {28 for range client.Event() {29 }30 }()31 file, err := filepath.Abs(filepath.FromSlash("fixtures/​iframe.html"))32 g.E(err)33 res, err := client.Call(ctx, "", "Target.createTarget", map[string]string{34 "url": "file:/​/​" + file,35 })36 g.E(err)37 targetID := gson.New(res).Get("targetId").String()38 res, err = client.Call(ctx, "", "Target.attachToTarget", map[string]interface{}{39 "targetId": targetID,40 "flatten": true, /​/​ if it's not set no response will return41 })42 g.E(err)43 sessionID := gson.New(res).Get("sessionId").String()44 _, err = client.Call(ctx, sessionID, "Page.enable", nil)45 g.E(err)46 _, err = client.Call(ctx, "", "Target.attachToTarget", map[string]interface{}{47 "targetId": "abc",48 })49 g.Err(err)50 timeout := g.Context()51 sleeper := func() utils.Sleeper {52 return utils.BackoffSleeper(30*time.Millisecond, 3*time.Second, nil)53 }54 /​/​ cancel call55 tmpCtx, tmpCancel := context.WithCancel(ctx)56 tmpCancel()57 _, err = client.Call(tmpCtx, sessionID, "Runtime.evaluate", map[string]interface{}{58 "expression": `10`,59 })60 g.Eq(err.Error(), context.Canceled.Error())61 g.E(utils.Retry(timeout, sleeper(), func() (bool, error) {62 res, err = client.Call(ctx, sessionID, "Runtime.evaluate", map[string]interface{}{63 "expression": `document.querySelector('iframe')`,64 })65 return err == nil && gson.New(res).Get("result.subtype").String() != "null", nil66 }))67 res, err = client.Call(ctx, sessionID, "DOM.describeNode", map[string]interface{}{68 "objectId": gson.New(res).Get("result.objectId").String(),69 })70 g.E(err)71 frameID := gson.New(res).Get("node.frameId").String()72 timeout = g.Context()73 g.E(utils.Retry(timeout, sleeper(), func() (bool, error) {74 /​/​ we might need to recreate the world because world can be75 /​/​ destroyed after the frame is reloaded76 res, err = client.Call(ctx, sessionID, "Page.createIsolatedWorld", map[string]interface{}{77 "frameId": frameID,78 })79 g.E(err)80 res, err = client.Call(ctx, sessionID, "Runtime.evaluate", map[string]interface{}{81 "contextId": gson.New(res).Get("executionContextId").Int(),82 "expression": `document.querySelector('h4')`,83 })84 return err == nil && gson.New(res).Get("result.subtype").String() != "null", nil85 }))86 res, err = client.Call(ctx, sessionID, "DOM.getOuterHTML", map[string]interface{}{87 "objectId": gson.New(res).Get("result.objectId").String(),88 })89 g.E(err)90 g.Eq("<h4>it works</​h4>", gson.New(res).Get("outerHTML").String())91}92func TestError(t *testing.T) {93 g := setup(t)94 cdpErr := cdp.Error{10, "err", "data"}95 g.Eq(cdpErr.Error(), "{10 err data}")96 g.True(cdpErr.Is(&cdpErr))97 g.Panic(func() {98 cdp.MustStartWithURL(context.Background(), "", nil)99 })100}101func TestCrash(t *testing.T) {102 g := setup(t)103 ctx := g.Context()104 client := cdp.MustStartWithURL(ctx, launcher.New().MustLaunch(), nil)105 go func() {106 for range client.Event() {107 }108 }()109 file, err := filepath.Abs(filepath.FromSlash("fixtures/​iframe.html"))110 g.E(err)111 res, err := client.Call(ctx, "", "Target.createTarget", map[string]interface{}{112 "url": "file:/​/​" + file,113 })114 g.E(err)115 targetID := gson.New(res).Get("targetId").String()116 res, err = client.Call(ctx, "", "Target.attachToTarget", map[string]interface{}{117 "targetId": targetID,118 "flatten": true,119 })120 g.E(err)121 sessionID := gson.New(res).Get("sessionId").String()122 _, err = client.Call(ctx, sessionID, "Page.enable", nil)123 g.E(err)124 go func() {125 utils.Sleep(1)126 _, err := client.Call(ctx, sessionID, "Browser.crash", nil)127 g.Eq(err, io.EOF)128 }()129 _, err = client.Call(ctx, sessionID, "Runtime.evaluate", map[string]interface{}{130 "expression": `new Promise(() => {})`,131 "awaitPromise": true,132 })133 g.Eq(err, io.EOF)134 _, err = client.Call(ctx, sessionID, "Runtime.evaluate", map[string]interface{}{135 "expression": `10`,136 })137 g.Has(err.Error(), "use of closed network connection")138}139func TestFormat(t *testing.T) {140 g := setup(t)141 g.Eq(cdp.Request{142 ID: 123,143 SessionID: "000000001234",144 Method: "test",145 Params: 1,146 }.String(), `=> #123 @00000000 test 1`)147 g.Eq(cdp.Response{148 ID: 0,149 Result: []byte("11"),150 }.String(), "<= #0 11")151 g.Eq(cdp.Response{Error: &cdp.Error{}}.String(), `<= #0 error: {"code":0,"message":"","data":""}`)152 g.Eq(cdp.Event{153 Method: "event",154 Params: []byte("11"),155 }.String(), `<- @00000000 event 11`)156}157func TestSlowSend(t *testing.T) {158 g := setup(t)159 gotrace.CheckLeak(g, 0)160 id := 0161 wait := make(chan int)162 ws := &MockWebSocket{163 send: func([]byte) error {164 close(wait)165 utils.Sleep(0.3)166 return nil167 },168 read: func() ([]byte, error) {169 if id > 0 {170 return nil, io.EOF171 }172 id++173 <-wait174 return json.Marshal(cdp.Response{175 ID: id,176 Result: json.RawMessage("1"),177 Error: nil,178 })179 },180 }181 c := cdp.New().Start(ws)182 _, err := c.Call(g.Context(), "1234567890", "method", 1)183 g.E(err)184}185func TestCancelCallLeak(t *testing.T) {186 g := setup(t)187 gotrace.CheckLeak(g, 0)188 for i := 0; i < 30; i++ {189 id := 0190 wait := make(chan int)191 ws := &MockWebSocket{192 send: func([]byte) error {193 close(wait)194 utils.Sleep(0.01)195 return nil196 },197 read: func() ([]byte, error) {198 if id > 0 {199 return nil, io.EOF200 }201 id++202 <-wait203 return json.Marshal(cdp.Response{204 ID: id,205 Result: json.RawMessage("1"),206 Error: nil,207 })208 },209 }210 c := cdp.New().Start(ws)211 ctx := g.Context()212 ctx.Cancel()213 _, _ = c.Call(ctx, "1234567890", "method", 1)214 }215}216func TestConcurrentCall(t *testing.T) {217 g := setup(t)218 gotrace.CheckLeak(g, 0)219 req := make(chan []byte, 30)220 t.Cleanup(func() { close(req) })221 ws := &MockWebSocket{222 send: func(data []byte) error {223 req <- data224 return nil225 },226 read: func() ([]byte, error) {227 data, ok := <-req228 if !ok {229 return nil, io.EOF230 }231 var req cdp.Request232 err := json.Unmarshal(data, &req)233 if err != nil {234 return nil, err235 }236 return json.Marshal(cdp.Response{237 ID: req.ID,238 Result: json.RawMessage(gson.New(req.Params).JSON("", "")),239 Error: nil,240 })241 },242 }243 c := cdp.New().Start(ws)244 for i := 0; i < 1000; i++ {245 i := i246 t.Run(fmt.Sprintf("%v", i), func(t *testing.T) {247 g := setup(t)248 g.Parallel()249 res, err := c.Call(g.Context(), "1234567890", "method", i)250 g.E(err)251 g.Eq(gson.New(res).Int(), i)252 })253 }254}255func TestMassBrowserClose(t *testing.T) {256 t.Skip()257 g := setup(t)258 s := g.Serve()259 for i := 0; i < 50; i++ {260 t.Run(fmt.Sprintf("%d", i), func(t *testing.T) {261 t.Parallel()262 browser := rod.New().MustConnect()263 browser.MustPage(s.URL()).MustWaitLoad().MustClose()...

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hooks.go

Source:hooks.go Github

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1package keeper2import (3 "github.com/​UnUniFi/​chain/​x/​cdp/​types"4 sdk "github.com/​cosmos/​cosmos-sdk/​types"5)6/​/​ Implements StakingHooks interface7var _ types.CdpHooks = Keeper{}8/​/​ AfterCdpCreated - call hook if registered9func (k Keeper) AfterCdpCreated(ctx sdk.Context, cdp types.Cdp) {10 if k.hooks != nil {11 k.hooks.AfterCdpCreated(ctx, cdp)12 }13}14/​/​ BeforeCdpModified - call hook if registered15func (k Keeper) BeforeCdpModified(ctx sdk.Context, cdp types.Cdp) {16 if k.hooks != nil {17 k.hooks.BeforeCdpModified(ctx, cdp)18 }19}...

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Call

Using AI Code Generation

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1import (2func main() {3 cdp = cdp.CDP{redigomock.NewConn()}4 cdp.Call("set", "key", "value")5 cdp.Call("get", "key")6 cdp.Call("hgetall", "hash")7 cdp.Call("hset", "hash", "field", "value")8 cdp.Call("hget", "hash", "field")9 cdp.Call("hdel", "hash", "field")10 cdp.Call("hget", "hash", "field")11 cdp.Call("lpush", "list", "value")12 cdp.Call("rpush", "list", "value")13 cdp.Call("lrange", "list", 0, -1)14 cdp.Call("lpop", "list")15 cdp.Call("lrange", "list", 0, -1)16 cdp.Call("rpop", "list")17 cdp.Call("lrange", "list", 0, -1)18 cdp.Call("del", "key")19 cdp.Call("del", "hash")20 cdp.Call("del", "list")21 cdp.Call("get", "key")22 cdp.Call("hgetall", "hash")23 cdp.Call("lrange", "list", 0, -1)24}25import (26func main() {27 cdp = cdp.CDP{redigomock.NewConn()}28 cdp.Call("set", "key", "value")29 cdp.Call("get", "key")30 cdp.Call("hgetall", "hash")31 cdp.Call("hset", "hash", "field", "value")

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Call

Using AI Code Generation

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1import (2func main() {3 c := cdp.NewCdp()4 fmt.Println(c.Response)5}6import (7func main() {8 c := cdp.NewCdp()9 fmt.Println(c.Response)10}11import (12func main() {13 c := cdp.NewCdp()14 fmt.Println(c.Response)15}16import (17func main() {18 c := cdp.NewCdp()19 fmt.Println(c.Response)20}21import (22func main() {23 c := cdp.NewCdp()24 fmt.Println(c.Response)25}26import (27func main() {28 c := cdp.NewCdp()29 fmt.Println(c.Response)30}31import (32func main() {33 c := cdp.NewCdp()34 fmt.Println(c.Response)35}36import (

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Call

Using AI Code Generation

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1import (2func main() {3 cdp := cdp.New("localhost:9222")4 fmt.Println("done")5}6import (7func main() {8 cdp := cdp.New("localhost:9222")9 fmt.Println("done")10}11import (12func main() {13 cdp := cdp.New("localhost:9222")14 fmt.Println("done")15}16import (17func main() {18 cdp := cdp.New("localhost:9222")19 fmt.Println("done")20}21import (22func main() {23 cdp := cdp.New("localhost:9222")24 fmt.Println("done")25}26import (27func main() {28 cdp := cdp.New("localhost:9222")29 fmt.Println("done")30}

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Call

Using AI Code Generation

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1import (2const (3type cdp struct {4}5func (c *cdp) Call(method string, args ...interface{}) (interface{}, error) {6 c.conn.Write([]byte(method + " " + strings.Join(args, " ") + "7 n, err := c.conn.Read(buf[0:])8 if err != nil {9 }10 return string(buf[0:n]), nil11}12func main() {13 tcpAddr, err := net.ResolveTCPAddr(network, service)14 checkError(err)15 conn, err := net.DialTCP(network, nil, tcpAddr)16 checkError(err)17 c := cdp{conn}18 for i := 0; i < 10; i++ {19 result, err := c.Call("time", strconv.Itoa(i))20 checkError(err)21 fmt.Println(result)22 }23 conn.Close()24}25func checkError(err error) {26 if err != nil {27 fmt.Fprintf(os.Stderr, "Fatal error: %s", err.Error())28 os.Exit(1)29 }30}31import (32const (33type cdp struct {34}35func (c *cdp) Call(method string, args ...interface{}) (interface{}, error) {36 c.conn.Write([]byte(method + " " + strings.Join(args, " ") + "37 n, err := c.conn.Read(buf[0:])38 if err != nil {39 }40 return string(buf[0:n]), nil41}42func main() {43 tcpAddr, err := net.ResolveTCPAddr(network, service)44 checkError(err)

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Call

Using AI Code Generation

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1func (c *CDP) Call(ctx context.Context, method string, params interface{}, result interface{}) error {2 return cdp.Call(ctx, method, params, result)3}4func Call(ctx context.Context, method string, params interface{}, result interface{}) error {5 tgt, ok := target.FromContext(ctx)6 if !ok {7 return errors.New("no target in context")8 }9 c, err := tgt.Client(ctx)10 if err != nil {11 }12 err = c.Call(ctx, method, params, result)13 if err != nil {14 }15}16func (c *Client) Call(ctx context.Context, method string, params interface{}, result interface{}) error {17 if params != nil {18 p, err = json.Marshal(params)19 if err != nil {20 }21 }22 req := &cdp.Message{23 ID: c.nextID(),24 }25 err := c.send(ctx, req)26 if err != nil {27 }28 resp := c.getResp(req.ID)29 if resp == nil {30 return fmt.Errorf("no response for request %d", req.ID)31 }32 if resp.Error != nil {33 }34 if result != nil {35 err = json.Unmarshal(resp.Result,

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Call

Using AI Code Generation

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1import (2func main() {3 cdp.Call(func() (int, error) {4 fmt.Println("In func 1")5 }).Call(func(i int) (int, error) {6 fmt.Println("In func 2")7 }).Call(func(i int) (int, error) {8 fmt.Println("In func 3")9 }).Call(func(i int) (int, error) {10 fmt.Println("In func 4")11 }).Call(func(i int) (int, error) {12 fmt.Println("In func 5")13 }).Call(func(i int) (int, error) {14 fmt.Println("In func 6")15 }).Call(func(i int) (int, error) {16 fmt.Println("In func 7")17 }).Call(func(i int) (int, error) {18 fmt.Println("In func 8")19 }).Call(func(i int) (int, error) {20 fmt.Println("In func 9")21 }).Call(func(i int) (int, error) {22 fmt.Println("In func 10")23 }).Call(func(i int) (int, error) {24 fmt.Println("In func 11")25 }).Call(func(i int) (int, error) {26 fmt.Println("In func 12")27 }).Call(func(i int) (int, error) {28 fmt.Println("In func 13")29 }).Call(func(i int) (int, error) {30 fmt.Println("In func 14")31 }).Call(func(i int) (int, error

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