iOS开发支付宝支付成功返回字符串的处理操作

{
  memo="";
  result="partner="311811"&seller_id="nse@gmail.com"&out_trade_no="S005372"&subject="U522bU5885U8ba2U5355"&body="U5885"&total_fee="0.1"¬ify_url="http://baidu.com"&service="mobile.secy.pay"&payment_type="1"&_input_charset="UTF-8"&it_b_pay="30m"&success="true"&sign_type="RSA"&sign="dMiqkRZvnpTnJp9zbwGNAL3Bu43RMocNwOAsRYFnueZX8Uwy81zXHLg="";
  resultStatus=9000;
}

如上所示，为支付宝的返回数据结果。可能有的同学就懵了，这个result是一个字符串怎么把它分解成字典用那。

我封装了一个方法可以用

+(NSDictionary *)VEComponentsStringToDic:(NSString*)AllString withSeparateString:(NSString *)FirstSeparateString AndSeparateString:(NSString *)SecondSeparateString;
+(NSMutableDictionary *)VEComponentsStringToDic:(NSString*)AllString withSeparateString:(NSString *)FirstSeparateString AndSeparateString:(NSString*)SecondSeparateString{
  NSMutableDictionary *dic=[NSMutableDictionary dictionary];
  NSArray *FirstArr=[AllString componentsSeparatedByString:FirstSeparateString];
  for (int i=0; i

在AppDelegate用的时候代码如下

-(BOOL)application:(UIApplication *)application openURL:(NSURL *)url sourceApplication:(NSString *)sourceApplication annotation:(id)annotation
{
    [[AlipaySDK defaultService] processOrderWithPaymentResult:url standbyCallback:^(NSDictionary *resultDic) {
      NSInteger orderState=[resultDic[@"resultStatus"]integerValue];
      if (orderState==9000) {
 NSString *allString=resultDic[@"result"];
 NSString * FirstSeparateString=@""&";
 NSString * SecondSeparateString=@"="";
 NSMutableDictionary *dic=[CommonToolsVEComponentsStringToDic:allString withSeparateString:FirstSeparateString AndSeparateString:SecondSeparateString];
 NSLog(@"ali=%@",dic);
 if ([dic[@"success"]isEqualToString:@"true"]) {
    [[NSNotificationCenter defaultCenter] postNotificationName:@"AliPaySucceed" object:nil userInfo:dic];
 }
      }else{
 NSString *returnStr;
 switch (orderState) {
   case 8000:
     returnStr=@"订单正在处理中";
     break;
   case 4000:
     returnStr=@"订单支付失败";
     break;
   case 6001:
     returnStr=@"订单取消";
     break;
   case 6002:
     returnStr=@"网络连接出错";
     break;
   default:
     break;
 }
 [HUDTooles showTextHUD:returnStr];
 [HUDTooles removeHUD:4];
      }
    }];
}

以上所述是小编给大家介绍的iOS开发支付宝支付成功返回字符串的处理操作，希望对大家有所帮助，如果大家有任何疑问请给我留言，小编会及时回复大家的。在此也非常感谢大家对考高分网网站的支持！