webhook.go
func (w *Webhook) SendSingleActionCardMsg(title, content, linkTitle, linkURL string, hideAvatar, btnOrientation bool) error {
	var strHideAvatar = "0"
	if hideAvatar {
		strHideAvatar = "1"
	}
	var strBtnOrientation = "0"
	if btnOrientation {
		strBtnOrientation = "1"
	}

	return w.SendPayload(&Payload{
		MsgType: "actionCard",
		ActionCard: ActionCard{
			Text:           content,
			Title:          title,
			HideAvatar:     strHideAvatar,
			BtnOrientation: strBtnOrientation,
			SingleTitle:    linkTitle,
			SingleURL:      linkURL,
		},
	})
}
func (w *Webhook) SendSingleActionCardMsg(title, content, linkTitle, linkURL string, hideAvatar, btnOrientation bool) error {
	var strHideAvatar = "0"
	if hideAvatar {
		strHideAvatar = "1"
	}
	var strBtnOrientation = "0"
	if btnOrientation {
		strBtnOrientation = "1"
	}

	return w.SendPayload(&Payload{
		MsgType: "actionCard",
		ActionCard: ActionCard{
			Text:           content,
			Title:          title,
			HideAvatar:     strHideAvatar,
			BtnOrientation: strBtnOrientation,
			SingleTitle:    linkTitle,
			SingleURL:      linkURL,
		},
	})
}
// SendSingleActionCardMsg 发送整体跳转ActionCard类型消息