public InboxNameRecordInfo(Unpacker unpacker)
{
unpacker.Unpack(out KeyIndex);
if (unpacker.UnpackBool())
{
InboxRecord = new InboxNameRecord(unpacker);
}
}
public InboxNameRecordInfo(short keyIndex, InboxNameRecord inboxRecord)
{
KeyIndex = keyIndex;
InboxRecord = inboxRecord;
}
public async Task <InboxRecordDownloadEvent> DownloadInboxRecords(long accountId)
{
var items = new List <InboxNameRecordInfo>();
var result = MessageNodeEventResultTypes.Unknown;
if (!ServiceNode.HasUnlockedServiceAccount)
{
result = MessageNodeEventResultTypes.NoUnlockedAccount;
goto end;
}
var next = (await _client.DownloadNextServiceAccountKeyIndex(accountId, ChainId)).Data;
if (next == null || !next.IsValid)
{
result = MessageNodeEventResultTypes.DownloadFailed;
goto end;
}
var keyCount = next.Item - 1;
var indices = new List <Chain.Index>();
for (short i = 0; i <= keyCount; i++)
{
indices.Add(MessageServiceInfo.GetInboxIndex(i));
}
var data = await AccountIndex.DownloadLastTransactionInfoIndicesBatch(_client, ChainType.Data, ChainId, MessageServiceInfo.MessageDataChainIndex, accountId, indices);
if (data == null)
{
result = MessageNodeEventResultTypes.DownloadFailed;
goto end;
}
if (data.ResultType != ResultTypes.Ok)
{
result = MessageNodeEventResultTypes.InvalidAccount;
goto end;
}
var batch = data.Item;
var count = batch.Count;
for (short i = 0; i < count; i++)
{
InboxNameRecord record = null;
(var success, _, var last) = batch.GetInfo(i);
if (success)
{
try
{
var transactionData = await ServiceNode.GetTransactionDownloadManager(MessageServiceInfo.MessageDataChainIndex).DownloadTransaction(last.TransactionId);
if (transactionData.Ok && transactionData.Count == 1 && transactionData.Transactions[0].Transaction.TryGetFeature <Data>(Data.FeatureId, out var featureData))
{
var recordData = featureData.Items[0].BinaryValue;
record = new InboxNameRecord(new Unpacker(recordData));
}
}
catch { }
}
items.Add(new InboxNameRecordInfo(i, record));
}
if (items.Count > 0)
{
result = MessageNodeEventResultTypes.Ok;
if (accountId == AccountId)
{
InboxNameRecords = items;
}
}
else
{
result = MessageNodeEventResultTypes.InvalidAccount;
}
end:
var @event = new InboxRecordDownloadEvent(accountId, items, this, result);
await UIApp.PubSub.PublishAsync(@event);
return(@event);
}
