Eri*_*ann 1 webview android-webview reactjs react-native react-native-webview
我正在尝试使用 Paypal 创建付款结账流程,并使用 WebView 处理 ExpressJS 后端的请求。React Native应用程序读取后端渲染的html的document.title来确定事务的成功或失败。在 Android 上它工作得很好,但是在 iOS 上 document.title 总是返回为“”。
反应本机部分:
const INJECTED_JAVASCRIPT =
`document.getElementById('total').value="${total}";
document.getElementById('address').value="${address}";
document.getElementById('firstName').value="${userProfile.firstName}";
document.getElementById('lastName').value="${userProfile.lastName}";
document.getElementById('email').value="${accessStore.auth.userEmail}";
document.getElementById('addressDetails').value="${moreDetails}";
setTimeout(function() {document.f1.submit()}, 1000);`
<WebView
source={{uri: process.env.BACKEND_NODE_URL_PAYMENT}}
onNavigationStateChange={(data) => {
handleResponse(data), console.log(data)
}}
onMessage={(event) => {}}
injectedJavaScript={INJECTED_JAVASCRIPT}
/>
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特快专区
app.get('/success', (req, res) => {
var PayerID = req.query.PayerID;
var execute_payment_json = {
"payer_id": PayerID,
};
var paymentId = req.query.paymentId;
paypal.payment.execute(paymentId, execute_payment_json, function (error, payment)
{
if (error) {
console.log(error.response);
throw error;
} else {
res.render('success');
}
});
});
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在 Express JS 中呈现的 HTML
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<meta http-equiv="X-UA-Compatible" content="ie=edge">
<title>success</title>
</head>
<body>
<h1>Zahlung erfolgreich!</h1>
</body>
</html>
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小智 5
我使用onLoadProgressweb 视图的属性来获取 URL e.nativeEvent:
onLoadProgress = {e => {
let {url} = e?.nativeEvent;
}
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