/
driver.go
48 lines (41 loc) · 1.09 KB
/
driver.go
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package chromego
import (
"bytes"
"encoding/base64"
"image"
"image/png"
)
// https://pkg.go.dev/github.com/bunsenapp/go-selenium#WebDriver - More methods need to be implemented
// URL gets the driver's current URL
func (d *Driver) URL() string {
return d.driver.DriverURL()
}
// Refresh refreshes the driver
func (d *Driver) Refresh() error {
_, err := d.driver.Refresh()
return err
}
// ScreenshotBase64 gets a base64 screenshot of the window
func (d *Driver) ScreenshotBase64() (string, error) {
resp, err := d.driver.Screenshot()
return resp.EncodedImage, err
}
// Screenshot gets a screenshot of the window
func (d *Driver) Screenshot() (image.Image, error) {
data, err := d.ScreenshotBase64()
if err != nil {
return nil, err
}
unbased, err := base64.StdEncoding.DecodeString(data)
if err != nil {
panic("Cannot decode b64")
}
r := bytes.NewReader(unbased)
im, err := png.Decode(r)
return im, err
}
// Size returns the x, y size of the window
func (d *Driver) Size() (int, int, error) {
sz, err := d.driver.WindowSize()
return int(sz.Dimensions.Width), int(sz.Dimensions.Height), err
}