PaymentResponse: shippingAddress 屬性
PaymentRequest 介面的只讀屬性 shippingAddress 返回一個 PaymentAddress 物件，其中包含使用者提供的送貨地址。
值
一個 PaymentAddress 物件，提供包含使用者提供的送貨地址的詳細資訊。
示例
通常，使用者代理會為您填充 shippingAddress 屬性。您可以透過在呼叫 PaymentRequest 建構函式時將 options.requestShipping 設定為 true 來觸發此操作。
在下面的示例中，運費因地區而異。當觸發並捕獲 shippingaddresschange 事件時，會呼叫 updateDetails() 來更新 PaymentRequest 的詳細資訊，使用 shippingAddress 來設定正確的運費。
js
// Initialization of PaymentRequest arguments are excerpted for brevity.
const payment = new PaymentRequest(supportedInstruments, details, options);
request.addEventListener("shippingaddresschange", (evt) => {
evt.updateWith(
new Promise((resolve) => {
updateDetails(details, request.shippingAddress, resolve);
}),
);
});
payment
.show()
.then((paymentResponse) => {
// Processing of paymentResponse excerpted for the same of brevity.
})
.catch((err) => {
console.error("Uh oh, something bad happened", err.message);
});
function updateDetails(details, shippingAddress, resolve) {
if (shippingAddress.country === "US") {
const shippingOption = {
id: "",
label: "",
amount: { currency: "USD", value: "0.00" },
selected: true,
};
if (shippingAddress.region === "MO") {
shippingOption.id = "mo";
shippingOption.label = "Free shipping in Missouri";
details.total.amount.value = "55.00";
} else {
shippingOption.id = "us";
shippingOption.label = "Standard shipping in US";
shippingOption.amount.value = "5.00";
details.total.amount.value = "60.00";
}
details.displayItems.splice(2, 1, shippingOption);
details.shippingOptions = [shippingOption];
} else {
delete details.shippingOptions;
}
resolve(details);
}
規範
| 規範 |
|---|
| Payment Request API # shippingaddress-attribute |
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