html - Whatsapp URL Scheme 向电话号码发送消息

Question

是否可以向未存储在通讯录中的特定 whatsapp 帐户(phonenumer)发送 whatsapp 消息？

想在我的网站上设置一个 whatsapp url scheme 以通过 whatsapp 提供直接联系。

Answer 1

这是可能的!尝试使用 swift 3 和 xcode 8.3.2。

    let date = Date()
    let msg = "Hi my dear friends\(date)"
    let urlWhats = "whatsapp://send?phone=phoneNumber&abid=phoneNumber&text=hi"
    if let urlString = urlWhats.addingPercentEncoding(withAllowedCharacters: NSCharacterSet.urlQueryAllowed) {
        if let whatsappURL = NSURL(string: urlString) {
            if UIApplication.shared.canOpenURL(whatsappURL as URL) {
                UIApplication.shared.openURL(whatsappURL as URL)
            } else {
                print("please install watsapp")
            }
        }
    }