feat(payment): add complete payment system with multi-provider support
Add a full payment and subscription system supporting EasyPay (Alipay/WeChat), Stripe, and direct Alipay/WeChat Pay providers with multi-instance load balancing.
This commit is contained in:
erio
272
frontend/src/components/payment/PaymentQRDialog.vue
Normal file
272
frontend/src/components/payment/PaymentQRDialog.vue
Normal file
@@ -0,0 +1,272 @@
|
||||
<template>
|
||||
<BaseDialog :show="show" :title="dialogTitle" width="narrow" @close="handleClose">
|
||||
<!-- QR Code + Polling State -->
|
||||
<div v-if="!success" class="flex flex-col items-center space-y-4">
|
||||
<!-- QR Code mode -->
|
||||
<template v-if="qrUrl">
|
||||
<div class="rounded-2xl bg-white p-4 shadow-sm dark:bg-dark-800">
|
||||
<canvas ref="qrCanvas" class="mx-auto"></canvas>
|
||||
</div>
|
||||
<p v-if="scanHint" class="text-center text-sm text-gray-500 dark:text-gray-400">
|
||||
{{ scanHint }}
|
||||
</p>
|
||||
</template>
|
||||
<!-- Popup window waiting mode (no QR code) -->
|
||||
<template v-else>
|
||||
<div class="flex flex-col items-center py-4">
|
||||
<div class="h-10 w-10 animate-spin rounded-full border-4 border-primary-500 border-t-transparent"></div>
|
||||
<p class="mt-4 text-sm text-gray-500 dark:text-gray-400">{{ t('payment.qr.payInNewWindowHint') }}</p>
|
||||
<button v-if="payUrl" class="btn btn-secondary mt-3 text-sm" @click="reopenPopup">
|
||||
{{ t('payment.qr.openPayWindow') }}
|
||||
</button>
|
||||
</div>
|
||||
</template>
|
||||
<!-- Countdown -->
|
||||
<div v-if="expired" class="text-center">
|
||||
<p class="text-lg font-medium text-red-500">{{ t('payment.qr.expired') }}</p>
|
||||
</div>
|
||||
<div v-else class="text-center">
|
||||
<p class="text-sm text-gray-500 dark:text-gray-400">{{ qrUrl ? t('payment.qr.expiresIn') : '' }}</p>
|
||||
<p class="mt-1 text-2xl font-bold tabular-nums text-gray-900 dark:text-white">{{ countdownDisplay }}</p>
|
||||
<p class="mt-1 text-xs text-gray-400 dark:text-gray-500">{{ t('payment.qr.waitingPayment') }}</p>
|
||||
</div>
|
||||
</div>
|
||||
<!-- Success State -->
|
||||
<div v-else class="flex flex-col items-center space-y-4 py-4">
|
||||
<div class="flex h-16 w-16 items-center justify-center rounded-full bg-green-100 dark:bg-green-900/30">
|
||||
<Icon name="check" size="lg" class="text-green-500" />
|
||||
</div>
|
||||
<p class="text-lg font-bold text-gray-900 dark:text-white">{{ t('payment.result.success') }}</p>
|
||||
<div v-if="paidOrder" class="w-full rounded-xl bg-gray-50 p-4 dark:bg-dark-800">
|
||||
<div class="space-y-2 text-sm">
|
||||
<div class="flex justify-between">
|
||||
<span class="text-gray-500 dark:text-gray-400">{{ t('payment.orders.orderId') }}</span>
|
||||
<span class="font-medium text-gray-900 dark:text-white">#{{ paidOrder.id }}</span>
|
||||
</div>
|
||||
<div class="flex justify-between">
|
||||
<span class="text-gray-500 dark:text-gray-400">{{ t('payment.orders.amount') }}</span>
|
||||
<span class="font-medium text-gray-900 dark:text-white">${{ paidOrder.pay_amount.toFixed(2) }}</span>
|
||||
</div>
|
||||
</div>
|
||||
</div>
|
||||
</div>
|
||||
<template #footer>
|
||||
<div class="flex justify-end gap-3">
|
||||
<button v-if="!success && !expired" class="btn btn-secondary" :disabled="cancelling" @click="handleCancel">
|
||||
{{ cancelling ? t('common.processing') : t('payment.qr.cancelOrder') }}
|
||||
</button>
|
||||
<button v-if="success" class="btn btn-primary" @click="handleDone">
|
||||
{{ t('common.confirm') }}
|
||||
</button>
|
||||
<button v-if="expired" class="btn btn-primary" @click="handleClose">
|
||||
{{ t('payment.result.backToRecharge') }}
|
||||
</button>
|
||||
</div>
|
||||
</template>
|
||||
</BaseDialog>
|
||||
</template>
|
||||
|
||||
<script setup lang="ts">
|
||||
import { ref, computed, watch, onUnmounted, nextTick } from 'vue'
|
||||
import { useI18n } from 'vue-i18n'
|
||||
import BaseDialog from '@/components/common/BaseDialog.vue'
|
||||
import Icon from '@/components/icons/Icon.vue'
|
||||
import { usePaymentStore } from '@/stores/payment'
|
||||
import { useAppStore } from '@/stores'
|
||||
import { paymentAPI } from '@/api/payment'
|
||||
import { extractApiErrorMessage } from '@/utils/apiError'
|
||||
import { POPUP_WINDOW_FEATURES } from '@/components/payment/providerConfig'
|
||||
import type { PaymentOrder } from '@/types/payment'
|
||||
import QRCode from 'qrcode'
|
||||
import alipayIcon from '@/assets/icons/alipay.svg'
|
||||
import wxpayIcon from '@/assets/icons/wxpay.svg'
|
||||
|
||||
const props = defineProps<{
|
||||
show: boolean
|
||||
orderId: number
|
||||
qrCode: string
|
||||
expiresAt: string
|
||||
paymentType: string
|
||||
/** URL for reopening the payment popup window */
|
||||
payUrl?: string
|
||||
}>()
|
||||
|
||||
const emit = defineEmits<{
|
||||
close: []
|
||||
success: []
|
||||
}>()
|
||||
|
||||
const { t } = useI18n()
|
||||
const paymentStore = usePaymentStore()
|
||||
const appStore = useAppStore()
|
||||
|
||||
const qrCanvas = ref<HTMLCanvasElement | null>(null)
|
||||
const qrUrl = ref('')
|
||||
const remainingSeconds = ref(0)
|
||||
const expired = ref(false)
|
||||
const cancelling = ref(false)
|
||||
const success = ref(false)
|
||||
const paidOrder = ref<PaymentOrder | null>(null)
|
||||
|
||||
let pollTimer: ReturnType<typeof setInterval> | null = null
|
||||
let countdownTimer: ReturnType<typeof setInterval> | null = null
|
||||
|
||||
const isAlipay = computed(() => props.paymentType.includes('alipay'))
|
||||
const isWxpay = computed(() => props.paymentType.includes('wxpay'))
|
||||
|
||||
const dialogTitle = computed(() => {
|
||||
if (success.value) return t('payment.result.success')
|
||||
if (!qrUrl.value) return t('payment.qr.payInNewWindow')
|
||||
if (isAlipay.value) return t('payment.qr.scanAlipay')
|
||||
if (isWxpay.value) return t('payment.qr.scanWxpay')
|
||||
return t('payment.qr.scanToPay')
|
||||
})
|
||||
|
||||
const scanHint = computed(() => {
|
||||
if (isAlipay.value) return t('payment.qr.scanAlipayHint')
|
||||
if (isWxpay.value) return t('payment.qr.scanWxpayHint')
|
||||
return ''
|
||||
})
|
||||
|
||||
const countdownDisplay = computed(() => {
|
||||
const m = Math.floor(remainingSeconds.value / 60)
|
||||
const s = remainingSeconds.value % 60
|
||||
return m.toString().padStart(2, '0') + ':' + s.toString().padStart(2, '0')
|
||||
})
|
||||
|
||||
function getLogoForType(): string | null {
|
||||
if (isAlipay.value) return alipayIcon
|
||||
if (isWxpay.value) return wxpayIcon
|
||||
return null
|
||||
}
|
||||
|
||||
|
||||
function reopenPopup() {
|
||||
if (props.payUrl) {
|
||||
window.open(props.payUrl, 'paymentPopup', POPUP_WINDOW_FEATURES)
|
||||
}
|
||||
}
|
||||
|
||||
async function renderQR() {
|
||||
await nextTick()
|
||||
if (!qrCanvas.value || !qrUrl.value) return
|
||||
const logoSrc = getLogoForType()
|
||||
await QRCode.toCanvas(qrCanvas.value, qrUrl.value, {
|
||||
width: 220,
|
||||
margin: 2,
|
||||
errorCorrectionLevel: logoSrc ? 'H' : 'M',
|
||||
})
|
||||
if (!logoSrc) return
|
||||
const canvas = qrCanvas.value
|
||||
const ctx = canvas.getContext('2d')
|
||||
if (!ctx) return
|
||||
const img = new Image()
|
||||
img.src = logoSrc
|
||||
img.onload = () => {
|
||||
const logoSize = 40
|
||||
const x = (canvas.width - logoSize) / 2
|
||||
const y = (canvas.height - logoSize) / 2
|
||||
const pad = 4
|
||||
ctx.fillStyle = '#FFFFFF'
|
||||
ctx.beginPath()
|
||||
const r = 5
|
||||
ctx.moveTo(x - pad + r, y - pad)
|
||||
ctx.arcTo(x + logoSize + pad, y - pad, x + logoSize + pad, y + logoSize + pad, r)
|
||||
ctx.arcTo(x + logoSize + pad, y + logoSize + pad, x - pad, y + logoSize + pad, r)
|
||||
ctx.arcTo(x - pad, y + logoSize + pad, x - pad, y - pad, r)
|
||||
ctx.arcTo(x - pad, y - pad, x + logoSize + pad, y - pad, r)
|
||||
ctx.fill()
|
||||
ctx.drawImage(img, x, y, logoSize, logoSize)
|
||||
}
|
||||
}
|
||||
|
||||
async function pollStatus() {
|
||||
if (!props.orderId) return
|
||||
const order = await paymentStore.pollOrderStatus(props.orderId)
|
||||
if (!order) return
|
||||
if (order.status === 'COMPLETED' || order.status === 'PAID') {
|
||||
cleanup()
|
||||
paidOrder.value = order
|
||||
success.value = true
|
||||
emit('success')
|
||||
} else if (order.status === 'EXPIRED' || order.status === 'CANCELLED' || order.status === 'FAILED') {
|
||||
cleanup()
|
||||
expired.value = true
|
||||
}
|
||||
}
|
||||
|
||||
function startCountdown(seconds: number) {
|
||||
remainingSeconds.value = Math.max(0, seconds)
|
||||
if (remainingSeconds.value <= 0) {
|
||||
expired.value = true
|
||||
return
|
||||
}
|
||||
countdownTimer = setInterval(() => {
|
||||
remainingSeconds.value--
|
||||
if (remainingSeconds.value <= 0) {
|
||||
expired.value = true
|
||||
cleanup()
|
||||
}
|
||||
}, 1000)
|
||||
}
|
||||
|
||||
async function handleCancel() {
|
||||
if (!props.orderId || cancelling.value) return
|
||||
cancelling.value = true
|
||||
try {
|
||||
await paymentAPI.cancelOrder(props.orderId)
|
||||
cleanup()
|
||||
emit('close')
|
||||
} catch (err: unknown) {
|
||||
appStore.showError(extractApiErrorMessage(err, t('common.error')))
|
||||
} finally {
|
||||
cancelling.value = false
|
||||
}
|
||||
}
|
||||
|
||||
function handleClose() {
|
||||
cleanup()
|
||||
emit('close')
|
||||
}
|
||||
|
||||
function handleDone() {
|
||||
cleanup()
|
||||
emit('close')
|
||||
}
|
||||
|
||||
function cleanup() {
|
||||
if (pollTimer) { clearInterval(pollTimer); pollTimer = null }
|
||||
if (countdownTimer) { clearInterval(countdownTimer); countdownTimer = null }
|
||||
}
|
||||
|
||||
function init() {
|
||||
// Reset state
|
||||
success.value = false
|
||||
paidOrder.value = null
|
||||
expired.value = false
|
||||
cancelling.value = false
|
||||
qrUrl.value = props.qrCode
|
||||
|
||||
let seconds = 30 * 60
|
||||
if (props.expiresAt) {
|
||||
const expiresAt = new Date(props.expiresAt)
|
||||
seconds = Math.floor((expiresAt.getTime() - Date.now()) / 1000)
|
||||
}
|
||||
startCountdown(seconds)
|
||||
pollTimer = setInterval(pollStatus, 3000)
|
||||
renderQR()
|
||||
}
|
||||
|
||||
// Watch for dialog open/close
|
||||
watch(() => props.show, (isOpen) => {
|
||||
if (isOpen) {
|
||||
init()
|
||||
} else {
|
||||
cleanup()
|
||||
}
|
||||
})
|
||||
|
||||
watch(qrUrl, () => renderQR())
|
||||
|
||||
onUnmounted(() => cleanup())
|
||||
</script>
|
||||
Reference in New Issue
Block a user