银联支付插件

property-uniapp-project/uni_modules/unionpay-full/utssdk/app-ios/index.uts

@@ -0,0 +1,96 @@
+import { startPayOptions } from '../../interface.uts'
+
+/**
+ * 检查是否安装云闪付App
+ * 通过 canOpenURL 检测云闪付 scheme
+ */
+export function checkWalletInstalled(): boolean {
+	try {
+		const UIApplication = plus.ios.importClass('UIApplication')
+		const app = UIApplication.sharedApplication()
+		const url = plus.ios.importClass('NSURL')!.URLWithString('uppaywallet://')
+		return app.canOpenURL(url)
+	} catch (e) {
+		console.log('检测云闪付安装状态失败:', e)
+		return true
+	}
+}
+
+/**
+ * 发起支付（云闪付）
+ * 调用 UMS SDK 的 UMSPPPayUnifyPayPlugin 进行支付
+ */
+export function startPay(options: startPayOptions): void {
+	try {
+		const UMSPPPayUnifyPayPlugin = plus.ios.importClass('UMSPPPayUnifyPayPlugin')
+		if (UMSPPPayUnifyPayPlugin == null) {
+			options.callback({ code: -1, msg: 'UMS 支付插件加载失败' })
+			return
+		}
+
+		const viewController = UTSiOS.getCurrentViewController()
+		if (viewController == null) {
+			options.callback({ code: -1, msg: '获取当前视图控制器失败' })
+			return
+		}
+
+		// payData：后端返回的 appPayRequest 对应的 JSON 字符串
+		const payData = options.tn
+		const channel = options.channel || 'unionpay'
+
+		// 统一结果处理 block
+		const resultBlock = (resultCode: string, resultInfo: string) => {
+			console.log('UMS iOS 支付结果:', resultCode, resultInfo)
+			let code = -1
+			let msg = resultInfo || '支付失败'
+
+			if (resultCode === '0000' || resultCode === '0') {
+				code = 0
+				msg = '支付成功'
+			} else if (resultCode === '-2' || resultCode === '2000' || resultCode === '2001') {
+				code = -2
+				msg = '支付已取消'
+			} else if (resultCode === '1') {
+				code = 1
+				msg = '支付处理中'
+			}
+
+			options.callback({
+				code: code,
+				msg: msg,
+				data: { resultCode: resultCode, resultInfo: resultInfo }
+			})
+		}
+
+		// 根据支付渠道调用不同方法
+		if (channel === 'unionpay') {
+			// 云闪付
+			UMSPPPayUnifyPayPlugin.cloudPayWithURLSchemes_payData_viewController_callbackBlock(
+				'uppayfull', payData, viewController, resultBlock
+			)
+		} else if (channel === 'alipay') {
+			// 支付宝间联支付
+			UMSPPPayUnifyPayPlugin.aliSafePayWithURLSchemes_payData_callbackBlock(
+				'uppayfull', payData, resultBlock
+			)
+		} else if (channel === 'weixin') {
+			// 微信支付（需申请微信SDK后才能使用）
+			// UMSPPPayUnifyPayPlugin.payWithPayChannel_payData_callbackBlock('CHANNEL_WEIXIN', payData, resultBlock)
+			options.callback({ code: -1, msg: '微信支付暂不支持，请先申请微信SDK' })
+		} else {
+			options.callback({ code: -1, msg: '未知支付渠道: ' + channel })
+		}
+
+	} catch (e) {
+		console.error('UMS iOS 支付调用异常:', e)
+		options.callback({ code: -1, msg: '支付调用异常: ' + (e.message || String(e)) })
+	}
+}
+
+/**
+ * 获取直通银行 App 列表
+ * 【注】UMS SDK 暂未实现此功能
+ */
+export function getDirectApps(callback: Function): void {
+	callback({ code: 0, msg: 'UMS SDK 暂不支持此功能', data: [] })
+}