新增支付失败逻辑

This commit is contained in:
zhouyanli
2026-08-25 09:56:34 +08:00
parent 1ab7b22221
commit a138e2df44
4 changed files with 99 additions and 5 deletions

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@@ -175,3 +175,71 @@ export function buildPaymentItemFromApp(appData) {
const displayName = appData.goodName || appData.remark || appData.type || '缴费'
return { ...appData, type: displayName, rechargeAmount: amount }
}
/**
* 支付返回结果
* 日照银行支付小程序完成支付后,通过 navigateBackMiniProgram 携带 extraData 返回,
* 本小程序在 App.onShow 中通过 referrerInfo.extraData 接收(场景值 1038)。
* 这里只负责捕获/读取/清除原始返回数据,成功/失败判定见 resolvePaymentResult。
*/
const PAYMENT_RESULT_KEY = 'payment_return_result'
/**
* 捕获支付返回结果(在 App.onShow 中调用)
* 注意:App 冷/热启动进入时 extraData 是支付参数(payAmount/billIds 等),
* 并非支付返回,需跳过,避免覆盖真实结果。
*/
export function capturePaymentResult(onShowOptions) {
if (!onShowOptions) return
const extraData = onShowOptions?.referrerInfo?.extraData
if (!extraData) return
// 含支付参数字段说明是 App 跳转进入(冷/热启动),不是支付返回,跳过
if (typeof extraData === 'object' && (extraData.payAmount || extraData.billId || extraData.billIds || extraData.acct || extraData.custId)) {
return
}
let parsed = extraData
if (typeof extraData === 'string') {
try {
parsed = JSON.parse(extraData)
} catch (e) {
parsed = parseQueryString(extraData)
}
}
console.log('捕获到支付返回结果:', JSON.stringify(parsed))
uni.setStorageSync(PAYMENT_RESULT_KEY, parsed)
}
/** 读取支付返回结果(读取后建议调用 clearPaymentReturnResult 清除) */
export function getPaymentReturnResult() {
try { return uni.getStorageSync(PAYMENT_RESULT_KEY) || null } catch (e) { return null }
}
/** 清除支付返回结果 */
export function clearPaymentReturnResult() {
uni.removeStorageSync(PAYMENT_RESULT_KEY)
}
// 失败/成功信号值(大小写不敏感),字段名与取值以日照银行实际返回为准,如不一致只需调整下方映射
const FAIL_SIGNALS = ['fail', 'failed', 'cancel', 'cancelled', 'error', 'closed', 'notpay', 'payerror', '2', 'false', 'no']
const SUCCESS_SIGNALS = ['success', 'ok', 'paid', 'finish', 'finished', '1', '0000', '0', '200', 'true', 'yes']
const RESULT_FIELDS = ['payResult', 'result', 'status', 'payStatus', 'tradeState', 'returnCode', 'code', 'errCode']
/**
* 判定日照银行返回的支付结果:'success' | 'fail' | null(无法判定)
*/
export function resolvePaymentResult(data) {
if (!data || typeof data !== 'object') return null
// 布尔字段优先
if (typeof data.success === 'boolean') return data.success ? 'success' : 'fail'
if (typeof data.isSuccess === 'boolean') return data.isSuccess ? 'success' : 'fail'
for (const key of RESULT_FIELDS) {
const v = data[key]
if (v === undefined || v === null || v === '') continue
const s = String(v).trim().toLowerCase()
if (FAIL_SIGNALS.includes(s)) return 'fail'
if (SUCCESS_SIGNALS.includes(s)) return 'success'
}
return null
}