diff options
Diffstat (limited to 'vendor/github.com/playwright-community/playwright-go/binding_call.go')
| -rw-r--r-- | vendor/github.com/playwright-community/playwright-go/binding_call.go | 87 |
1 files changed, 0 insertions, 87 deletions
diff --git a/vendor/github.com/playwright-community/playwright-go/binding_call.go b/vendor/github.com/playwright-community/playwright-go/binding_call.go deleted file mode 100644 index 8468992..0000000 --- a/vendor/github.com/playwright-community/playwright-go/binding_call.go +++ /dev/null @@ -1,87 +0,0 @@ -package playwright - -import ( - "fmt" - "strings" - - "github.com/go-stack/stack" -) - -type BindingCall interface { - Call(f BindingCallFunction) -} - -type bindingCallImpl struct { - channelOwner -} - -// BindingSource is the value passed to a binding call execution -type BindingSource struct { - Context BrowserContext - Page Page - Frame Frame -} - -// ExposedFunction represents the func signature of an exposed function -type ExposedFunction = func(args ...interface{}) interface{} - -// BindingCallFunction represents the func signature of an exposed binding call func -type BindingCallFunction func(source *BindingSource, args ...interface{}) interface{} - -func (b *bindingCallImpl) Call(f BindingCallFunction) { - defer func() { - if r := recover(); r != nil { - if _, err := b.channel.Send("reject", map[string]interface{}{ - "error": serializeError(r.(error)), - }); err != nil { - logger.Error("could not reject BindingCall", "error", err) - } - } - }() - - frame := fromChannel(b.initializer["frame"]).(*frameImpl) - source := &BindingSource{ - Context: frame.Page().Context(), - Page: frame.Page(), - Frame: frame, - } - var result interface{} - if handle, ok := b.initializer["handle"]; ok { - result = f(source, fromChannel(handle)) - } else { - initializerArgs := b.initializer["args"].([]interface{}) - funcArgs := []interface{}{} - for i := 0; i < len(initializerArgs); i++ { - funcArgs = append(funcArgs, parseResult(initializerArgs[i])) - } - result = f(source, funcArgs...) - } - _, err := b.channel.Send("resolve", map[string]interface{}{ - "result": serializeArgument(result), - }) - if err != nil { - logger.Error("could not resolve BindingCall", "error", err) - } -} - -func serializeError(err error) map[string]interface{} { - st := stack.Trace().TrimRuntime() - if len(st) == 0 { // https://github.com/go-stack/stack/issues/27 - st = stack.Trace() - } - return map[string]interface{}{ - "error": &Error{ - Name: "Playwright for Go Error", - Message: err.Error(), - Stack: strings.ReplaceAll(strings.TrimFunc(fmt.Sprintf("%+v", st), func(r rune) bool { - return r == '[' || r == ']' - }), " ", "\n"), - }, - } -} - -func newBindingCall(parent *channelOwner, objectType string, guid string, initializer map[string]interface{}) *bindingCallImpl { - bt := &bindingCallImpl{} - bt.createChannelOwner(bt, parent, objectType, guid, initializer) - return bt -} |
