本文将带你了解IOS开发入门实现微信支付，支付宝支付的开发教程，希望本文对大家学IOS有所帮助。

首先做如下设置

然后在appdelegate.m   中

#pragma 支付宝支付

-   (BOOL)application:(UIApplication *)application

            openURL:(NSURL   *)url

  sourceApplication:(NSString   *)sourceApplication

         annotation:(id)annotation   {

    if ([url.host isEqualToString:@"safepay"]) {

        //跳转支付宝钱包进行支付，处理支付结果

        [[AlipaySDK defaultService]   processOrderWithPaymentResult:url standbyCallback:^(NSDictionary *resultDic)   {

            NSLog(@"result = %@",resultDic);

        }];

        return YES;

    }else{

        //微信

        return [WXApi handleOpenURL:url   delegate:self];

    }

}

// NOTE:   9.0以后使用新API接口

-   (BOOL)application:(UIApplication *)app openURL:(NSURL *)url   options:(NSDictionary<nsstring*, id="">   *)options

{

    // safepay 是支付宝， pay   是微信

    if ([url.host isEqualToString:@"safepay"]) {

        //跳转支付宝钱包进行支付，处理支付结果

        [[AlipaySDK defaultService]   processOrderWithPaymentResult:url standbyCallback:^(NSDictionary *resultDic)   {

            NSLog(@"result = %@",resultDic);

        }];

        return YES;

    }else{

        //跳回到APP

        return [WXApi handleOpenURL:url   delegate:self];

    }

}

//以下微信独有

#pragma 微信

-   (BOOL)application:(UIApplication *)application handleOpenURL:(NSURL   *)url

{

    return [WXApi handleOpenURL:url   delegate:self];

}

#pragma   WXApiDelegate

-(void)   onReq:(BaseReq*)req{

    NSLog(@"-========请求");

}

-(void)   onResp:(BaseResp*)resp{

    //支付结果回调

    if ([resp isKindOfClass:[PayResp class]]){

        PayResp*response=(PayResp*)resp;

        switch(response.errCode){

            case WXSuccess:

                //服务器端查询支付通知或查询API返回的结果再提示成功

                NSLog(@"支付成功");

                [self   toHomeVC];

                break;

            default:

                NSLog(@"支付失败，retcode=%d",resp.errCode);

                break;

        }

    }

}

//跳转到首页（自己定义的支付后跳转到指定页面）

- (void)toHomeVC{

    UIStoryboard *story = [UIStoryboard   storyboardWithName:@"Main" bundle:[NSBundle mainBundle]];

    TabBarController *tabVC = [story   instantiateViewControllerWithIdentifier:@"tabVC"];

    self.window.rootViewController =   tabVC;

}</nsstring*,>

本文由职坐标整理并发布，希望对同学们有所帮助。了解更多详情请关注职坐标移动开发之IOS频道！