public IEnumerable <Label> GetLabels(WalletTransactionInfo transactionInfo)
{
foreach (var label in transactionInfo.Labels)
{
if (LabelColors.TryGetValue(label, out var color))
{
yield return(new Label(label, color));
}
}
}
public void SetBlobInfo(WalletTransactionInfo blobInfo)
{
if (blobInfo == null)
{
Labels = string.Empty;
Blob = Array.Empty <byte>();
return;
}
Labels = String.Join(',', blobInfo.Labels);
Blob = ZipUtils.Zip(JsonConvert.SerializeObject(blobInfo));
}
public void SetBlobInfo(WalletTransactionInfo blobInfo)
{
if (blobInfo == null)
{
Labels = string.Empty;
Blob = Array.Empty <byte>();
return;
}
if (blobInfo.Labels.Any(l => l.Contains(',', StringComparison.OrdinalIgnoreCase)))
{
throw new ArgumentException(paramName: nameof(blobInfo), message: "Labels must not contains ','");
}
Labels = String.Join(',', blobInfo.Labels);
Blob = ZipUtils.Zip(JsonConvert.SerializeObject(blobInfo));
}
public static WalletTransactionInfo GetBlobInfo(this WalletTransactionData walletTransactionData)
{
WalletTransactionInfo blobInfo;
if (walletTransactionData.Blob == null || walletTransactionData.Blob.Length == 0)
{
blobInfo = new WalletTransactionInfo();
}
else
{
blobInfo = JsonConvert.DeserializeObject <WalletTransactionInfo>(ZipUtils.Unzip(walletTransactionData.Blob));
}
if (!string.IsNullOrEmpty(walletTransactionData.Labels))
{
if (walletTransactionData.Labels.StartsWith('['))
{
foreach (var jtoken in JArray.Parse(walletTransactionData.Labels))
{
var l = jtoken.Type == JTokenType.String ? Label.Parse(jtoken.Value <string>())
: Label.Parse(jtoken.ToString());
blobInfo.Labels.TryAdd(l.Text, l);
}
}
else
{
// Legacy path
foreach (var token in walletTransactionData.Labels.Split(',',
StringSplitOptions.RemoveEmptyEntries))
{
var l = Label.Parse(token);
blobInfo.Labels.TryAdd(l.Text, l);
}
}
}
return(blobInfo);
}
public static void SetBlobInfo(this WalletTransactionData walletTransactionData, WalletTransactionInfo blobInfo)
{
if (blobInfo == null)
{
walletTransactionData.Labels = string.Empty;
walletTransactionData.Blob = Array.Empty <byte>();
return;
}
walletTransactionData.Labels = new JArray(
blobInfo.Labels.Select(l => JsonConvert.SerializeObject(l.Value, LabelSerializerSettings))
.Select(l => JObject.Parse(l))
.OfType <JToken>()
.ToArray()).ToString();
walletTransactionData.Blob = ZipUtils.Zip(JsonConvert.SerializeObject(blobInfo));
}
public static void SetBlobInfo(this WalletTransactionData walletTransactionData, WalletTransactionInfo blobInfo)
{
if (blobInfo == null)
{
walletTransactionData.Labels = string.Empty;
walletTransactionData.Blob = Array.Empty <byte>();
return;
}
walletTransactionData.Labels = JArray.FromObject(blobInfo.Labels).ToString();
walletTransactionData.Blob = ZipUtils.Zip(JsonConvert.SerializeObject(blobInfo));
}
