liveh5-nuxt/app/pages/checkoutPage/index.vue

<script setup>
// stripe支付页面
import { onMounted, ref } from "vue";
import { authStore } from "~/stores/auth/index.js";
import { orderQuery } from "~/api/goods/index.js";
import { WebSocketClient } from "@/utils/websocket";
const config = useRuntimeConfig();
definePageMeta({
  layout: "default",
  title: "Stripe支付",
});

const stripe = Stripe(config.public.NUXT_PUBLIC_PKEY);
const route = useRoute();
const baseURL = config.public.NUXT_PUBLIC_API_BASE;
const items = [{ id: "xl-tshirt", amount: 1000 }];
const elements = ref(null);
const paymentMessage = ref("");
const isLoading = ref(false);
const showSpinner = ref(false);
let pollTimer = null;
let timeoutTimer = null;
const router = useRouter();
const startPolling = () => {
  pollTimer = setInterval(async () => {
    const res = await orderQuery({
      orderNo: route.query.payUid,
    });
    if (res.status === 0) {
      if (res.data.status !== 3) {
        clearInterval(pollTimer);
        clearTimeout(timeoutTimer);
        router.replace({
          path: route.query.returnUrl,
          query: {
            orderNo: route.query.payUid,
          },
        });
      }
    }
  }, 1000);

  /*  timeoutTimer = setTimeout(() => {
    clearInterval(pollTimer)
    setLoading(false)
  }, 180000)*/
};
let wsClient = null;
const watchWebSocket = () => {
  wsClient = new WebSocketClient(config.public.NUXT_PUBLIC_SOCKET_URL);
  const ws = wsClient.connect("/api/v1/order/ws/v2", {
    PayUid: route.query.payUid,
  });
  ws.onOpen(() => {});
  ws.onMessage((event) => {
    router.replace({
      path: route.query.returnUrl,
      query: {
        orderNo: route.query.payUid,
      },
    });
  });
  ws.onClose(() => {});
};
async function initialize() {
  const clientSecret = route.query.stripeKey;
  const appearance = {
    theme: "stripe",
  };
  elements.value = stripe.elements({ appearance, clientSecret });

  const paymentElementOptions = {
    layout: "accordion",
  };

  const paymentElement = elements.value.create(
    "payment",
    paymentElementOptions
  );
  paymentElement.mount("#payment-element");
}

async function handleSubmit(e) {
  e.preventDefault();
  setLoading(true);

  const { error } = await stripe.confirmPayment({
    elements: elements.value,
    confirmParams: {
      return_url: `${baseURL}${route.query.returnUrl}?orderNo=${route.query.payUid}`,
    },
  });

  if (error) {
    if (error.type === "card_error" || error.type === "validation_error") {
      showMessage(error.message);
    } else {
      showMessage("An unexpected error occurred.");
    }
    setLoading(false);
  }
}

function showMessage(messageText) {
  paymentMessage.value = messageText;
  setTimeout(() => {
    paymentMessage.value = "";
  }, 4000);
}

function setLoading(loading) {
  isLoading.value = loading;
  showSpinner.value = loading;
}

onUnmounted(() => {
  wsClient.disconnect();
  clearTimeout(timeoutTimer);
  clearInterval(pollTimer);
});
onMounted(() => {
  watchWebSocket();
  initialize();
  startPolling();
});
</script>

<template>
  <form id="payment-form" @submit="handleSubmit">
    <div id="payment-element"></div>
    <button id="submit">
      <div class="spinner" :class="{ hidden: !showSpinner }" id="spinner"></div>
      <span id="button-text" :class="{ hidden: showSpinner }">Pay now</span>
    </button>
    <div id="payment-message" :class="{ hidden: !paymentMessage }">
      {{ paymentMessage }}
    </div>
  </form>
</template>

<style scoped>
* {
  box-sizing: border-box;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, sans-serif;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-content: center;
  height: 100vh;
  width: 100vw;
}

form {
  align-self: center;
  box-shadow: 0px 0px 0px 0.5px rgba(50, 50, 93, 0.1),
    0px 2px 5px 0px rgba(50, 50, 93, 0.1), 0px 1px 1.5px 0px rgba(0, 0, 0, 0.07);
  border-radius: 7px;
  padding: 40px;
  margin-top: auto;
  margin-bottom: auto;
}

.hidden {
  display: none;
}

#payment-message {
  color: rgb(105, 115, 134);
  font-size: 16px;
  line-height: 20px;
  padding-top: 12px;
  text-align: center;
}

#payment-element {
  margin-bottom: 24px;
}

/* Buttons and links */
button {
  background: #0055de;
  font-family: Arial, sans-serif;
  color: #ffffff;
  border-radius: 4px;
  border: 0;
  padding: 12px 16px;
  font-size: 16px;
  font-weight: 600;
  cursor: pointer;
  display: block;
  transition: all 0.2s ease;
  box-shadow: 0px 4px 5.5px 0px rgba(0, 0, 0, 0.07);
  width: 100%;
}
button:hover {
  filter: contrast(115%);
}
button:disabled {
  opacity: 0.5;
  cursor: default;
}

/* spinner/processing state, errors */
.spinner,
.spinner:before,
.spinner:after {
  border-radius: 50%;
}
.spinner {
  color: #ffffff;
  font-size: 22px;
  text-indent: -99999px;
  margin: 0px auto;
  position: relative;
  width: 20px;
  height: 20px;
  box-shadow: inset 0 0 0 2px;
  -webkit-transform: translateZ(0);
  -ms-transform: translateZ(0);
  transform: translateZ(0);
}
.spinner:before,
.spinner:after {
  position: absolute;
  content: "";
}
.spinner:before {
  width: 10.4px;
  height: 20.4px;
  background: #0055de;
  border-radius: 20.4px 0 0 20.4px;
  top: -0.2px;
  left: -0.2px;
  -webkit-transform-origin: 10.4px 10.2px;
  transform-origin: 10.4px 10.2px;
  -webkit-animation: loading 2s infinite ease 1.5s;
  animation: loading 2s infinite ease 1.5s;
}
.spinner:after {
  width: 10.4px;
  height: 10.2px;
  background: #0055de;
  border-radius: 0 10.2px 10.2px 0;
  top: -0.1px;
  left: 10.2px;
  -webkit-transform-origin: 0px 10.2px;
  transform-origin: 0px 10.2px;
  -webkit-animation: loading 2s infinite ease;
  animation: loading 2s infinite ease;
}

/* Payment status page */
#payment-status {
  display: flex;
  justify-content: center;
  align-items: center;
  flex-direction: column;
  row-gap: 30px;
  width: 30vw;
  min-width: 500px;
  min-height: 380px;
  align-self: center;
  box-shadow: 0px 0px 0px 0.5px rgba(50, 50, 93, 0.1),
    0px 2px 5px 0px rgba(50, 50, 93, 0.1), 0px 1px 1.5px 0px rgba(0, 0, 0, 0.07);
  border-radius: 7px;
  padding: 40px;
  opacity: 0;
  animation: fadeInAnimation 1s ease forwards;
}

#status-icon {
  display: flex;
  justify-content: center;
  align-items: center;
  height: 40px;
  width: 40px;
  border-radius: 50%;
}

h2 {
  margin: 0;
  color: #30313d;
  text-align: center;
}

a {
  text-decoration: none;
  font-size: 16px;
  font-weight: 600;
  font-family: Arial, sans-serif;
  display: block;
}
a:hover {
  filter: contrast(120%);
}

#details-table {
  overflow-x: auto;
  width: 100%;
}

table {
  width: 100%;
  font-size: 14px;
  border-collapse: collapse;
}
table tbody tr:first-child td {
  border-top: 1px solid #e6e6e6; /* Top border */
  padding-top: 10px;
}
table tbody tr:last-child td {
  border-bottom: 1px solid #e6e6e6; /* Bottom border */
}
td {
  padding-bottom: 10px;
}

.TableContent {
  text-align: right;
  color: #6d6e78;
}

.TableLabel {
  font-weight: 600;
  color: #30313d;
}

#view-details {
  color: #0055de;
}

#retry-button {
  text-align: center;
  background: #0055de;
  color: #ffffff;
  border-radius: 4px;
  border: 0;
  padding: 12px 16px;
  transition: all 0.2s ease;
  box-shadow: 0px 4px 5.5px 0px rgba(0, 0, 0, 0.07);
  width: 100%;
}

@-webkit-keyframes loading {
  0% {
    -webkit-transform: rotate(0deg);
    transform: rotate(0deg);
  }
  100% {
    -webkit-transform: rotate(360deg);
    transform: rotate(360deg);
  }
}
@keyframes loading {
  0% {
    -webkit-transform: rotate(0deg);
    transform: rotate(0deg);
  }
  100% {
    -webkit-transform: rotate(360deg);
    transform: rotate(360deg);
  }
}
@keyframes fadeInAnimation {
  to {
    opacity: 1;
  }
}

@media only screen and (max-width: 600px) {
  form,
  #payment-status {
    width: 80vw;
    min-width: initial;
  }
}
.hidden {
  display: none;
}

form {
  width: 100vw;
  align-self: center;
  box-shadow: 0px 0px 0px 0.5px rgba(50, 50, 93, 0.1),
    0px 2px 5px 0px rgba(50, 50, 93, 0.1), 0px 1px 1.5px 0px rgba(0, 0, 0, 0.07);
  border-radius: 7px;
  padding: 40px;
  margin-top: auto;
  margin-bottom: auto;
}

/* 其他样式保持不变... */
</style>