關于支付的回調處理

2019-11-09 17:05:08

字體：大中小

來源：轉載

供稿：網友

此處拿微信支付來舉例，支付寶支付同理添加WXApiDelegate //不同iOS版本的回調函數不同，但也大同小異，具體不再列舉。 - (BOOL)application: (UIApplication * )application openURL: (NSURL * )url sourceApplication: (NSString * )sourceApplication annotation: (id)annotation if ([WXApi handleOpenURL: url delegate:self]) { return [WXApi handleOpenURL: url delegate:self]; } } 只有實現了上述回調才會返回對應的支付結果 -(void) onResp: (BaseResp* )resp { NSString *strMsg = [NSString stringWithFormat: @”errcode: %d”, resp.errCode]; NSString *strTitle;

if([resp isKindOfClass: [SendMessageToWXResp class]]){ strTitle = [NSString stringWithFormat: @"發送媒體消息結果"];}if([resp isKindOfClass: [PayResp class]]){ //支付返回結果，實際支付結果需要去微信服務器端查詢 strTitle = [NSString stringWithFormat: @"支付結果"]; switch (resp.errCode) { case WXSuccess: { strMsg = @"支付結果：成功！"; NSLog(@"支付成功－PaySuccess，retcode = %d", resp.errCode); NSNotification *notification = [NSNotification notificationWithName:ORDER_PAY_NOTIFICATION object: @"success"]; [[NSNotificationCenter defaultCenter] postNotification:notification]; break; } default: { strMsg = [NSString stringWithFormat: @"支付結果：失敗！retcode = %d, retstr = %@", resp.errCode,resp.errStr]; NSLog(@"錯誤，retcode = %d, retstr = %@", resp.errCode,resp.errStr); NSNotification *notification = [NSNotification notificationWithName:ORDER_PAY_NOTIFICATION object: @"fail"]; [[NSNotificationCenter defaultCenter] postNotification:notification]; break; } }}

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