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Code Issues Releases Activity

Feature/#221 mouse events (#237)

Browse Source 
* Initial work

* Added MoveMouseByXY and ScrollByXY

* Fixed liniting issues
This commit is contained in:
Tim Voronov
2019-02-23 17:52:01 -05:00
committed by GitHub
parent efa0444c39
commit eb523f01cc
11 changed files with 479 additions and 18 deletions
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42
pkg/stdlib/html/hover.go
View File

@@ -27,22 +27,46 @@ func Hover(ctx context.Context, args ...core.Value) (core.Value, error) {
return values.None, err
}
if len(args) == 2 {
selector := values.EmptyString
if len(args) > 1 {
err = core.ValidateType(args[1], types.String)
if err != nil {
return values.None, err
}
// Document with a selector
doc := args[0].(drivers.HTMLDocument)
selector := args[1].(values.String)
return values.None, doc.HoverBySelector(ctx, selector)
selector = args[1].(values.String)
}
// Element
el := args[0].(drivers.HTMLElement)
switch n := args[0].(type) {
case drivers.HTMLDocument:
if selector == values.EmptyString {
return values.None, core.Error(core.ErrMissedArgument, "selector")
}
return values.None, el.Hover(ctx)
return values.None, n.MoveMouseBySelector(ctx, selector)
case drivers.HTMLElement:
if selector == values.EmptyString {
return values.None, n.Hover(ctx)
}
found := n.QuerySelector(ctx, selector)
if found == values.None {
return values.None, core.Errorf(core.ErrNotFound, "element by selector %s", selector)
}
el, ok := found.(drivers.HTMLElement)
if !ok {
return values.None, core.Errorf(core.ErrNotFound, "element by selector %s", selector)
}
defer el.Close()
return values.None, el.Hover(ctx)
default:
return values.None, core.TypeError(n.Type(), drivers.HTMLDocumentType, drivers.HTMLElementType)
}
}

5
pkg/stdlib/html/lib.go
View File

@@ -2,11 +2,12 @@ package html
import (
"context"
"time"
"github.com/MontFerret/ferret/pkg/drivers"
"github.com/MontFerret/ferret/pkg/runtime/core"
"github.com/MontFerret/ferret/pkg/runtime/values"
"github.com/MontFerret/ferret/pkg/runtime/values/types"
"time"
)
const defaultTimeout = 5000
@@ -27,12 +28,14 @@ func NewLib() map[string]core.Function {
"INNER_TEXT": InnerText,
"INNER_TEXT_ALL": InnerTextAll,
"INPUT": Input,
"MOUSE": MouseMoveXY,
"NAVIGATE": Navigate,
"NAVIGATE_BACK": NavigateBack,
"NAVIGATE_FORWARD": NavigateForward,
"PAGINATION": Pagination,
"PDF": PDF,
"SCREENSHOT": Screenshot,
"SCROLL": ScrollXY,
"SCROLL_BOTTOM": ScrollBottom,
"SCROLL_ELEMENT": ScrollInto,
"SCROLL_TOP": ScrollTop,

56
pkg/stdlib/html/mouse_xy.go Normal file
View File

@@ -0,0 +1,56 @@
package html
import (
"context"
"github.com/MontFerret/ferret/pkg/drivers"
"github.com/MontFerret/ferret/pkg/runtime/core"
"github.com/MontFerret/ferret/pkg/runtime/values"
"github.com/MontFerret/ferret/pkg/runtime/values/types"
)
// MouseMoveXY moves mouse by given coordinates.
// @param doc (HTMLDocument) - HTML document.
// @param x (Int|Float) - X coordinate.
// @param y (Int|Float) - Y coordinate.
func MouseMoveXY(ctx context.Context, args ...core.Value) (core.Value, error) {
err := core.ValidateArgs(args, 3, 3)
if err != nil {
return values.None, err
}
err = core.ValidateType(args[0], drivers.HTMLDocumentType)
if err != nil {
return values.None, err
}
err = core.ValidateType(args[1], types.Int, types.Float)
if err != nil {
return values.None, err
}
err = core.ValidateType(args[2], types.Int, types.Float)
if err != nil {
return values.None, err
}
x, err := values.ToFloat(args[0])
if err != nil {
return values.None, err
}
y, err := values.ToFloat(args[1])
if err != nil {
return values.None, err
}
doc := args[0].(drivers.HTMLDocument)
return values.None, doc.MoveMouseByXY(ctx, x, y)
}

56
pkg/stdlib/html/scroll_xy.go Normal file
View File

@@ -0,0 +1,56 @@
package html
import (
"context"
"github.com/MontFerret/ferret/pkg/drivers"
"github.com/MontFerret/ferret/pkg/runtime/core"
"github.com/MontFerret/ferret/pkg/runtime/values"
"github.com/MontFerret/ferret/pkg/runtime/values/types"
)
// ScrollXY scrolls by given coordinates.
// @param doc (HTMLDocument) - HTML document.
// @param x (Int|Float) - X coordinate.
// @param y (Int|Float) - Y coordinate.
func ScrollXY(ctx context.Context, args ...core.Value) (core.Value, error) {
err := core.ValidateArgs(args, 3, 3)
if err != nil {
return values.None, err
}
err = core.ValidateType(args[0], drivers.HTMLDocumentType)
if err != nil {
return values.None, err
}
err = core.ValidateType(args[1], types.Int, types.Float)
if err != nil {
return values.None, err
}
err = core.ValidateType(args[2], types.Int, types.Float)
if err != nil {
return values.None, err
}
x, err := values.ToFloat(args[0])
if err != nil {
return values.None, err
}
y, err := values.ToFloat(args[1])
if err != nil {
return values.None, err
}
doc := args[0].(drivers.HTMLDocument)
return values.None, doc.ScrollByXY(ctx, x, y)
}