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chromedp/cmd/chromedp-gen/templates/extra.qtpl.go
Kenneth Shaw 465e7becad Expanding Evaluate API 
- fixed issues with Evaluate
- added examples/eval
2017-02-08 14:27:39 +07:00

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// This file is automatically generated by qtc from "extra.qtpl".
// See https://github.com/valyala/quicktemplate for details.
//line templates/extra.qtpl:1
package templates
//line templates/extra.qtpl:1
import (
qtio422016 "io"
qt422016 "github.com/valyala/quicktemplate"
)
//line templates/extra.qtpl:1
import (
"github.com/knq/chromedp/cmd/chromedp-gen/internal"
)
// ExtraTimestampTemplate is a special template for the Timestamp type that
// defines its JSON unmarshaling.
//line templates/extra.qtpl:7
var (
_ = qtio422016.Copy
_ = qt422016.AcquireByteBuffer
)
//line templates/extra.qtpl:7
func StreamExtraTimestampTemplate(qw422016 *qt422016.Writer, t *internal.Type, d *internal.Domain) {
//line templates/extra.qtpl:8
typ := t.IdOrName()
//line templates/extra.qtpl:9
qw422016.N().S(`
// MarshalEasyJSON satisfies easyjson.Marshaler.
func (t `)
//line templates/extra.qtpl:11
qw422016.N().S(typ)
//line templates/extra.qtpl:11
qw422016.N().S(`) MarshalEasyJSON(out *jwriter.Writer) {
out.Float64(float64(time.Time(t).Sub(sysutil.BootTime()))/float64(time.Second))
}
// MarshalJSON satisfies json.Marshaler.
func (t `)
//line templates/extra.qtpl:16
qw422016.N().S(typ)
//line templates/extra.qtpl:16
qw422016.N().S(`) MarshalJSON() ([]byte, error) {
return easyjson.Marshal(t)
}
// UnmarshalEasyJSON satisfies easyjson.Unmarshaler.
func (t *`)
//line templates/extra.qtpl:21
qw422016.N().S(typ)
//line templates/extra.qtpl:21
qw422016.N().S(`) UnmarshalEasyJSON(in *jlexer.Lexer) {
*t = `)
//line templates/extra.qtpl:22
qw422016.N().S(typ)
//line templates/extra.qtpl:22
qw422016.N().S(`(sysutil.BootTime().Add(time.Duration(in.Float64()*float64(time.Second))))
}
// UnmarshalJSON satisfies json.Unmarshaler.
func (t *`)
//line templates/extra.qtpl:26
qw422016.N().S(typ)
//line templates/extra.qtpl:26
qw422016.N().S(`) UnmarshalJSON(buf []byte) error {
return easyjson.Unmarshal(buf, t)
}
`)
//line templates/extra.qtpl:29
}
//line templates/extra.qtpl:29
func WriteExtraTimestampTemplate(qq422016 qtio422016.Writer, t *internal.Type, d *internal.Domain) {
//line templates/extra.qtpl:29
qw422016 := qt422016.AcquireWriter(qq422016)
//line templates/extra.qtpl:29
StreamExtraTimestampTemplate(qw422016, t, d)
//line templates/extra.qtpl:29
qt422016.ReleaseWriter(qw422016)
//line templates/extra.qtpl:29
}
//line templates/extra.qtpl:29
func ExtraTimestampTemplate(t *internal.Type, d *internal.Domain) string {
//line templates/extra.qtpl:29
qb422016 := qt422016.AcquireByteBuffer()
//line templates/extra.qtpl:29
WriteExtraTimestampTemplate(qb422016, t, d)
//line templates/extra.qtpl:29
qs422016 := string(qb422016.B)
//line templates/extra.qtpl:29
qt422016.ReleaseByteBuffer(qb422016)
//line templates/extra.qtpl:29
return qs422016
//line templates/extra.qtpl:29
}
// ExtraFrameTemplate is a special template for the Page.Frame type, adding FrameState.
//line templates/extra.qtpl:32
func StreamExtraFrameTemplate(qw422016 *qt422016.Writer) {
//line templates/extra.qtpl:32
qw422016.N().S(`
// FrameState is the state of a Frame.
type FrameState uint16
// FrameState enum values.
const (
FrameDOMContentEventFired FrameState = 1 << (15 - iota)
FrameLoadEventFired
FrameAttached
FrameNavigated
FrameLoading
FrameScheduledNavigation
)
// frameStateNames are the names of the frame states.
var frameStateNames = map[FrameState]string{
FrameDOMContentEventFired: "DOMContentEventFired",
FrameLoadEventFired: "LoadEventFired",
FrameAttached: "Attached",
FrameNavigated: "Navigated",
FrameLoading: "Loading",
FrameScheduledNavigation: "ScheduledNavigation",
}
// String satisfies stringer interface.
func (fs FrameState) String() string {
var s []string
for k, v := range frameStateNames {
if fs&k != 0 {
s = append(s, v)
}
}
return "[" + strings.Join(s, " ") + "]"
}
`)
//line templates/extra.qtpl:66
}
//line templates/extra.qtpl:66
func WriteExtraFrameTemplate(qq422016 qtio422016.Writer) {
//line templates/extra.qtpl:66
qw422016 := qt422016.AcquireWriter(qq422016)
//line templates/extra.qtpl:66
StreamExtraFrameTemplate(qw422016)
//line templates/extra.qtpl:66
qt422016.ReleaseWriter(qw422016)
//line templates/extra.qtpl:66
}
//line templates/extra.qtpl:66
func ExtraFrameTemplate() string {
//line templates/extra.qtpl:66
qb422016 := qt422016.AcquireByteBuffer()
//line templates/extra.qtpl:66
WriteExtraFrameTemplate(qb422016)
//line templates/extra.qtpl:66
qs422016 := string(qb422016.B)
//line templates/extra.qtpl:66
qt422016.ReleaseByteBuffer(qb422016)
//line templates/extra.qtpl:66
return qs422016
//line templates/extra.qtpl:66
}
// ExtraNodeTemplate is a special template for the DOM.Node type, adding NodeState.
//line templates/extra.qtpl:69
func StreamExtraNodeTemplate(qw422016 *qt422016.Writer) {
//line templates/extra.qtpl:69
qw422016.N().S(`
// AttributeValue returns the named attribute for the node.
func (n *Node) AttributeValue(name string) string {
n.RLock()
defer n.RUnlock()
for i := 0; i < len(n.Attributes); i+=2 {
if n.Attributes[i] == name {
return n.Attributes[i+1]
}
}
return ""
}
// xpath builds the xpath string.
func (n *Node) xpath(stopAtDocument, stopAtID bool) string {
p := ""
pos := ""
id := n.AttributeValue("id")
switch {
case n.Parent == nil:
return n.LocalName
case stopAtDocument && n.NodeType == NodeTypeDocument:
return ""
case stopAtID && id != "":
p = "/"
pos = `)
//line templates/extra.qtpl:69
qw422016.N().S("`")
//line templates/extra.qtpl:69
qw422016.N().S(`[@id='`)
//line templates/extra.qtpl:69
qw422016.N().S("`")
//line templates/extra.qtpl:69
qw422016.N().S(`+id+`)
//line templates/extra.qtpl:69
qw422016.N().S("`")
//line templates/extra.qtpl:69
qw422016.N().S(`']`)
//line templates/extra.qtpl:69
qw422016.N().S("`")
//line templates/extra.qtpl:69
qw422016.N().S(`
case n.Parent != nil:
i := 0
var found bool
for j := 0; j < len(n.Parent.Children); j++ {
if n.Parent.Children[j].LocalName == n.LocalName {
i++
}
if n.Parent.Children[j].NodeID == n.NodeID {
found = true
break
}
}
p = n.Parent.xpath(stopAtDocument, stopAtID)
if found {
pos = "["+strconv.Itoa(i)+"]"
}
}
return p + "/" + n.LocalName + pos
}
// PartialXPathByID returns the partial XPath for the node, stopping at the
// first parent with an id attribute or at nearest parent document node.
func (n *Node) PartialXPathByID() string {
return n.xpath(true, true)
}
// PartialXPath returns the partial XPath for the node, stopping at the nearest
// parent document node.
func (n *Node) PartialXPath() string {
return n.xpath(true, false)
}
// FullXPathByID returns the full XPath for the node, stopping at the top most
// document root or at the closest parent node with an id attribute.
func (n *Node) FullXPathByID() string {
return n.xpath(false, true)
}
// FullXPath returns the full XPath for the node, stopping only at the top most
// document root.
func (n *Node) FullXPath() string {
return n.xpath(false, false)
}
// NodeState is the state of a DOM node.
type NodeState uint8
// NodeState enum values.
const (
NodeReady NodeState = 1 << (7 - iota)
NodeVisible
NodeHighlighted
)
// nodeStateNames are the names of the node states.
var nodeStateNames = map[NodeState]string{
NodeReady: "Ready",
NodeVisible: "Visible",
NodeHighlighted: "Highlighted",
}
// String satisfies stringer interface.
func (ns NodeState) String() string {
var s []string
for k, v := range nodeStateNames {
if ns&k != 0 {
s = append(s, v)
}
}
return "[" + strings.Join(s, " ") + "]"
}
`)
//line templates/extra.qtpl:173
}
//line templates/extra.qtpl:173
func WriteExtraNodeTemplate(qq422016 qtio422016.Writer) {
//line templates/extra.qtpl:173
qw422016 := qt422016.AcquireWriter(qq422016)
//line templates/extra.qtpl:173
StreamExtraNodeTemplate(qw422016)
//line templates/extra.qtpl:173
qt422016.ReleaseWriter(qw422016)
//line templates/extra.qtpl:173
}
//line templates/extra.qtpl:173
func ExtraNodeTemplate() string {
//line templates/extra.qtpl:173
qb422016 := qt422016.AcquireByteBuffer()
//line templates/extra.qtpl:173
WriteExtraNodeTemplate(qb422016)
//line templates/extra.qtpl:173
qs422016 := string(qb422016.B)
//line templates/extra.qtpl:173
qt422016.ReleaseByteBuffer(qb422016)
//line templates/extra.qtpl:173
return qs422016
//line templates/extra.qtpl:173
}
// ExtraFixStringUnmarshaler is a template that forces values to be parsed properly.
//line templates/extra.qtpl:176
func StreamExtraFixStringUnmarshaler(qw422016 *qt422016.Writer, typ, parseFunc, extra string) {
//line templates/extra.qtpl:176
qw422016.N().S(`
// UnmarshalEasyJSON satisfies easyjson.Unmarshaler.
func (t *`)
//line templates/extra.qtpl:178
qw422016.N().S(typ)
//line templates/extra.qtpl:178
qw422016.N().S(`) UnmarshalEasyJSON(in *jlexer.Lexer) {
buf := in.Raw()
if l := len(buf); l > 2 && buf[0] == '"' && buf[l-1] == '"' {
buf = buf[1:l-1]
}
`)
//line templates/extra.qtpl:183
if parseFunc != "" {
//line templates/extra.qtpl:183
qw422016.N().S(`
v, err := strconv.`)
//line templates/extra.qtpl:184
qw422016.N().S(parseFunc)
//line templates/extra.qtpl:184
qw422016.N().S(`(string(buf)`)
//line templates/extra.qtpl:184
qw422016.N().S(extra)
//line templates/extra.qtpl:184
qw422016.N().S(`)
if err != nil {
in.AddError(err)
}
`)
//line templates/extra.qtpl:188
}
//line templates/extra.qtpl:188
qw422016.N().S(`
*t = `)
//line templates/extra.qtpl:189
qw422016.N().S(typ)
//line templates/extra.qtpl:189
qw422016.N().S(`(`)
//line templates/extra.qtpl:189
if parseFunc != "" {
//line templates/extra.qtpl:189
qw422016.N().S(`v`)
//line templates/extra.qtpl:189
} else {
//line templates/extra.qtpl:189
qw422016.N().S(`buf`)
//line templates/extra.qtpl:189
}
//line templates/extra.qtpl:189
qw422016.N().S(`)
}
// UnmarshalJSON satisfies json.Unmarshaler.
func (t *`)
//line templates/extra.qtpl:193
qw422016.N().S(typ)
//line templates/extra.qtpl:193
qw422016.N().S(`) UnmarshalJSON(buf []byte) error {
return easyjson.Unmarshal(buf, t)
}
`)
//line templates/extra.qtpl:196
}
//line templates/extra.qtpl:196
func WriteExtraFixStringUnmarshaler(qq422016 qtio422016.Writer, typ, parseFunc, extra string) {
//line templates/extra.qtpl:196
qw422016 := qt422016.AcquireWriter(qq422016)
//line templates/extra.qtpl:196
StreamExtraFixStringUnmarshaler(qw422016, typ, parseFunc, extra)
//line templates/extra.qtpl:196
qt422016.ReleaseWriter(qw422016)
//line templates/extra.qtpl:196
}
//line templates/extra.qtpl:196
func ExtraFixStringUnmarshaler(typ, parseFunc, extra string) string {
//line templates/extra.qtpl:196
qb422016 := qt422016.AcquireByteBuffer()
//line templates/extra.qtpl:196
WriteExtraFixStringUnmarshaler(qb422016, typ, parseFunc, extra)
//line templates/extra.qtpl:196
qs422016 := string(qb422016.B)
//line templates/extra.qtpl:196
qt422016.ReleaseByteBuffer(qb422016)
//line templates/extra.qtpl:196
return qs422016
//line templates/extra.qtpl:196
}
// ExtraExceptionDetailsTemplate is a special template for the Runtime.ExceptionDetails type that
// defines the standard error interface.
//line templates/extra.qtpl:200
func StreamExtraExceptionDetailsTemplate(qw422016 *qt422016.Writer) {
//line templates/extra.qtpl:200
qw422016.N().S(`
// Error satisfies the error interface.
func (e *ExceptionDetails) Error() string {
// TODO: watch script parsed events and match the ExceptionDetails.ScriptID
// to the name/location of the actual code and display here
return fmt.Sprintf("encountered exception '%s' (%d:%d)", e.Text, e.LineNumber, e.ColumnNumber)
}
`)
//line templates/extra.qtpl:207
}
//line templates/extra.qtpl:207
func WriteExtraExceptionDetailsTemplate(qq422016 qtio422016.Writer) {
//line templates/extra.qtpl:207
qw422016 := qt422016.AcquireWriter(qq422016)
//line templates/extra.qtpl:207
StreamExtraExceptionDetailsTemplate(qw422016)
//line templates/extra.qtpl:207
qt422016.ReleaseWriter(qw422016)
//line templates/extra.qtpl:207
}
//line templates/extra.qtpl:207
func ExtraExceptionDetailsTemplate() string {
//line templates/extra.qtpl:207
qb422016 := qt422016.AcquireByteBuffer()
//line templates/extra.qtpl:207
WriteExtraExceptionDetailsTemplate(qb422016)
//line templates/extra.qtpl:207
qs422016 := string(qb422016.B)
//line templates/extra.qtpl:207
qt422016.ReleaseByteBuffer(qb422016)
//line templates/extra.qtpl:207
return qs422016
//line templates/extra.qtpl:207
}
// ExtraCDPTypes is the template for additional internal type
// declarations.
//line templates/extra.qtpl:211
func StreamExtraCDPTypes(qw422016 *qt422016.Writer) {
//line templates/extra.qtpl:211
qw422016.N().S(`
// Error satisfies the error interface.
func (t ErrorType) Error() string {
return string(t)
}
// FrameHandler is the common interface for a frame handler.
type FrameHandler interface {
SetActive(context.Context, FrameID) error
GetRoot(context.Context) (*Node, error)
WaitFrame(context.Context, FrameID) (*Frame, error)
WaitNode(context.Context, *Frame, NodeID) (*Node, error)
Listen(...MethodType) <-chan interface{}
// Execute executes the specified command using the supplied context and
// parameters.
Execute(context.Context, MethodType, easyjson.RawMessage) <-chan interface{}
}
// Empty is an empty JSON object message.
var Empty = easyjson.RawMessage(`)
//line templates/extra.qtpl:211
qw422016.N().S("`")
//line templates/extra.qtpl:211
qw422016.N().S(`{}`)
//line templates/extra.qtpl:211
qw422016.N().S("`")
//line templates/extra.qtpl:211
qw422016.N().S(`)
`)
//line templates/extra.qtpl:233
}
//line templates/extra.qtpl:233
func WriteExtraCDPTypes(qq422016 qtio422016.Writer) {
//line templates/extra.qtpl:233
qw422016 := qt422016.AcquireWriter(qq422016)
//line templates/extra.qtpl:233
StreamExtraCDPTypes(qw422016)
//line templates/extra.qtpl:233
qt422016.ReleaseWriter(qw422016)
//line templates/extra.qtpl:233
}
//line templates/extra.qtpl:233
func ExtraCDPTypes() string {
//line templates/extra.qtpl:233
qb422016 := qt422016.AcquireByteBuffer()
//line templates/extra.qtpl:233
WriteExtraCDPTypes(qb422016)
//line templates/extra.qtpl:233
qs422016 := string(qb422016.B)
//line templates/extra.qtpl:233
qt422016.ReleaseByteBuffer(qb422016)
//line templates/extra.qtpl:233
return qs422016
//line templates/extra.qtpl:233
}
// ExtraUtilTemplate generates the decode func for the Message type.
//line templates/extra.qtpl:236
func StreamExtraUtilTemplate(qw422016 *qt422016.Writer, domains []*internal.Domain) {
//line templates/extra.qtpl:236
qw422016.N().S(`
type empty struct{}
var emptyVal = &empty{}
// UnmarshalMessage unmarshals the message result or params.
func UnmarshalMessage(msg *cdp.Message) (interface{}, error) {
var v easyjson.Unmarshaler
switch msg.Method {`)
//line templates/extra.qtpl:243
for _, d := range domains {
//line templates/extra.qtpl:243
for _, c := range d.Commands {
//line templates/extra.qtpl:243
qw422016.N().S(`
case cdp.`)
//line templates/extra.qtpl:244
qw422016.N().S(c.CommandMethodType(d))
//line templates/extra.qtpl:244
qw422016.N().S(`:`)
//line templates/extra.qtpl:244
if len(c.Returns) == 0 {
//line templates/extra.qtpl:244
qw422016.N().S(`
return emptyVal, nil`)
//line templates/extra.qtpl:245
} else {
//line templates/extra.qtpl:245
qw422016.N().S(`
v = new(`)
//line templates/extra.qtpl:246
qw422016.N().S(d.PackageRefName())
//line templates/extra.qtpl:246
qw422016.N().S(`.`)
//line templates/extra.qtpl:246
qw422016.N().S(c.CommandReturnsType())
//line templates/extra.qtpl:246
qw422016.N().S(`)`)
//line templates/extra.qtpl:246
}
//line templates/extra.qtpl:246
qw422016.N().S(`
`)
//line templates/extra.qtpl:247
}
//line templates/extra.qtpl:247
for _, e := range d.Events {
//line templates/extra.qtpl:247
qw422016.N().S(`
case cdp.`)
//line templates/extra.qtpl:248
qw422016.N().S(e.EventMethodType(d))
//line templates/extra.qtpl:248
qw422016.N().S(`:
v = new(`)
//line templates/extra.qtpl:249
qw422016.N().S(d.PackageRefName())
//line templates/extra.qtpl:249
qw422016.N().S(`.`)
//line templates/extra.qtpl:249
qw422016.N().S(e.EventType())
//line templates/extra.qtpl:249
qw422016.N().S(`)
`)
//line templates/extra.qtpl:250
}
//line templates/extra.qtpl:250
}
//line templates/extra.qtpl:250
qw422016.N().S(`}
var buf easyjson.RawMessage
switch {
case msg.Params != nil:
buf = msg.Params
case msg.Result != nil:
buf = msg.Result
default:
return nil, errors.New("msg missing params or result")
}
err := easyjson.Unmarshal(buf, v)
if err != nil {
return nil, err
}
return v, nil
}
`)
//line templates/extra.qtpl:271
}
//line templates/extra.qtpl:271
func WriteExtraUtilTemplate(qq422016 qtio422016.Writer, domains []*internal.Domain) {
//line templates/extra.qtpl:271
qw422016 := qt422016.AcquireWriter(qq422016)
//line templates/extra.qtpl:271
StreamExtraUtilTemplate(qw422016, domains)
//line templates/extra.qtpl:271
qt422016.ReleaseWriter(qw422016)
//line templates/extra.qtpl:271
}
//line templates/extra.qtpl:271
func ExtraUtilTemplate(domains []*internal.Domain) string {
//line templates/extra.qtpl:271
qb422016 := qt422016.AcquireByteBuffer()
//line templates/extra.qtpl:271
WriteExtraUtilTemplate(qb422016, domains)
//line templates/extra.qtpl:271
qs422016 := string(qb422016.B)
//line templates/extra.qtpl:271
qt422016.ReleaseByteBuffer(qb422016)
//line templates/extra.qtpl:271
return qs422016
//line templates/extra.qtpl:271
}
//line templates/extra.qtpl:273
func StreamExtraMethodTypeDomainDecoder(qw422016 *qt422016.Writer) {
//line templates/extra.qtpl:273
qw422016.N().S(`
// Domain returns the Chrome Debugging Protocol domain of the event or command.
func (t MethodType) Domain() string {
return string(t[:strings.IndexByte(string(t), '.')])
}
`)
//line templates/extra.qtpl:278
}
//line templates/extra.qtpl:278
func WriteExtraMethodTypeDomainDecoder(qq422016 qtio422016.Writer) {
//line templates/extra.qtpl:278
qw422016 := qt422016.AcquireWriter(qq422016)
//line templates/extra.qtpl:278
StreamExtraMethodTypeDomainDecoder(qw422016)
//line templates/extra.qtpl:278
qt422016.ReleaseWriter(qw422016)
//line templates/extra.qtpl:278
}
//line templates/extra.qtpl:278
func ExtraMethodTypeDomainDecoder() string {
//line templates/extra.qtpl:278
qb422016 := qt422016.AcquireByteBuffer()
//line templates/extra.qtpl:278
WriteExtraMethodTypeDomainDecoder(qb422016)
//line templates/extra.qtpl:278
qs422016 := string(qb422016.B)
//line templates/extra.qtpl:278
qt422016.ReleaseByteBuffer(qb422016)
//line templates/extra.qtpl:278
return qs422016
//line templates/extra.qtpl:278
}
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