DXR is a code search and navigation tool aimed at making sense of large projects. It supports full-text and regex searches as well as structural queries.

Mercurial (b6d82b1a6b02)

VCS Links

Line Code
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81
<!doctype html>
<meta charset="utf-8">
<title>Payment Request Testing</title>
<script>
const methods = [
  {
    supportedMethods: "basic-card",
  },
];
const details = {
  id: "simple details",
  total: {
    label: "Donation",
    amount: { currency: "USD", value: "55.00" },
  },
};
const updatedDetails = {
  id: "simple details",
  total: {
    label: "Donation",
    amount: { currency: "USD", value: "55.00" },
  },
  error: "",
};

let request;
let shippingChangedEvent;

let msg = "successful";
try {
  request = new PaymentRequest(methods, details);
  request.onshippingoptionchange = (event) => {
    shippingChangedEvent = event;
    window.parent.postMessage("successful", "*");
  };
  request.onshippingaddresschange = (event) => {
    shippingChangedEvent = event;
    window.parent.postMessage("successful", "*");
  };

} catch (err) {
  msg = err.name;
}
window.parent.postMessage(msg, "*");


if (request) {
  window.onmessage = async ({ data: action }) => {
    msg = "successful";
    switch (action) {
      case "show PaymentRequest":
        const responsePromise = request.show();
        window.parent.postMessage(msg, "*");
        try {
          await responsePromise;
        } catch (err) {
          if (err.name !== "AbortError") {
            msg = err.name;
          }
        }
        window.parent.postMessage(msg, "*")
        break;
      case "updateWith PaymentRequest":
        if (shippingChangedEvent) {
          try {
            shippingChangedEvent.updateWith(updatedDetails);
          } catch(err) {
            if (err.name !== "InvalidStateError") {
              msg = err.name;
            }
          }
          window.parent.postMessage(msg, "*");
          shippingChangedEvent = undefined;
        }
        break;
      default:
        window.parent.postMessage(`fail - unknown postmessage action: ${action}`, "*");
    }
  };
}
</script>