Question

我已经阅读了其他可用的答案，但无法理解它。我真的不确定在这种情况下插入密钥的位置

+(BOOL ) getStoreReceipt:(BOOL)sandbox andTrasaction:(SKPaymentTransaction *)tractaion{

    NSArray *objects;
    NSArray *keys;
    NSDictionary *dictionary;

    BOOL gotreceipt = false;

    @try {

        NSURL *receiptUrl = [[NSBundle mainBundle] appStoreReceiptURL];

        if ([[NSFileManager defaultManager] fileExistsAtPath:[receiptUrl path]]) {

            NSData *receiptData = [NSData dataWithContentsOfURL:receiptUrl];

            NSString *receiptString = [self base64forData:receiptData];
            NSLog(@"receiptString Value---->= %@",receiptString);

            NSString *encReceipt = [receiptData base64EncodedStringWithOptions:0];
            NSLog(@"receiptString Value ======>= %@",encReceipt);
            if (receiptString != nil) {
                NSString *strSharedSecrect = @"MY_Secrect_Key";
                objects = [[NSArray alloc] initWithObjects:receiptString,strSharedSecrect, nil];
                keys = [[NSArray alloc] initWithObjects:@"receipt-data",@"password", nil];
                dictionary = [[NSDictionary alloc] initWithObjects:objects forKeys:keys];

                NSString *postData = [self getJsonStringFromDictionary:dictionary];
                NSLog(@"postData Value---->= %@",receiptString);
                NSString *urlSting = @"https://buy.itunes.apple.com/verifyReceipt";
               // if (sandbox) urlSting = @"https://sandbox.itunes.apple.com/verifyReceipt";

                dictionary = [self getJsonDictionaryWithPostFromUrlString:urlSting andDataString:postData];
                  NSLog(@"dictionary Value for receipt---->= %@",dictionary);
                if ([dictionary objectForKey:@"status"] != nil) {

                    if ([[dictionary objectForKey:@"status"] intValue] == 0) {

                        gotreceipt = true;

                    }
                }

            }

        }//623065

    } @catch (NSException * e) {
        gotreceipt = false;
        return NO;
         NSLog(@"NSException---->= %@",e);
    }

    if (!gotreceipt) {
          NSLog(@"Not gotreceipt---->=");
        objects = [[NSArray alloc] initWithObjects:@"-1", nil];
        keys = [[NSArray alloc] initWithObjects:@"status", nil];
        dictionary = [[NSDictionary alloc] initWithObjects:objects forKeys:keys];
        return NO;
    }else{
        BOOL isPurchased = [self PurchasedSubscriptionStatues:dictionary];
         return isPurchased;
    }
    return NO;
}

任何帮助将不胜感激！

Answer 1

您需要在初始数组地图中添加一个键，同时查看我添加UNIQUE_KEY_NEEDED_HERE_ALSO的位置。

const recursivelyMapChildren = (node, index) => {
return (
    node.children.map((child, i) => {
      if (child.text) return child.text
      const tag = child.tag
      return React.createElement(
        tag,
        {
          key: `${tag}-${index}-${i}`,
          className: `text-block-${tag}`,
          ...child.attributes,
        },
        recursivelyMapChildren(child, index + 1)
      )
    })
  )
}

const STTextBlock = ({ data }) => {
const textTag = data.content[0].tag
  return (
    <div className="text-block">
      {
        data.content.map(textBlock =>
          React.createElement(
            textTag,
            {
              key: `UNIQUE_KEY_NEEDED_HERE_ALSO`
              className: `${textTag}`,
            },
            recursivelyMapChildren(textBlock)
          )
        )
      }
      <style jsx>{styles}</style>
    </div>
  )
}

数组或迭代器中的每个子节点都应该有一个唯一的＆＃34;键＆＃34;支柱。反应JS错误

1 个答案: