public async Task Should_Add_Metadata_To_Namespace()
{
var namespaceName = "nsp" + Guid.NewGuid().ToString().Replace("-", "").Substring(0, 6);
var namespaceId = new NamespaceId(namespaceName);
var account = Fixture.SeedAccount;
await Fixture.SiriusWebSocketClient.Listener.Open();
var tx = Fixture.SiriusWebSocketClient.Listener.ConfirmedTransactionsGiven(account.Address).Take(1).Timeout(TimeSpan.FromSeconds(1000));
Log.WriteLine($"Going to generate namespace {namespaceId}");
var registerRootTransaction = RegisterNamespaceTransaction.CreateRootNamespace(
Deadline.Create(),
namespaceName,
100,
Fixture.NetworkType
);
var signedTransaction = account.Sign(registerRootTransaction, Fixture.GenerationHash);
await Fixture.SiriusClient.TransactionHttp.Announce(signedTransaction);
var result = await tx;
Log.WriteLine($"Request register namespace confirmed with transaction {result.TransactionInfo.Hash}");
var modifications = new List <MetadataModification>
{
MetadataModification.Add("company", "ProximaX"),
MetadataModification.Add("department", "IT")
};
var modifyMetadataTransaction = ModifyMetadataTransaction.CreateForNamespace(
Deadline.Create(),
namespaceId,
modifications,
Fixture.NetworkType);
signedTransaction = account.Sign(modifyMetadataTransaction, Fixture.GenerationHash);
await Fixture.SiriusClient.TransactionHttp.Announce(signedTransaction);
result = await tx;
Log.WriteLine($"Request add metadata to namespace confirmed with transaction {result.TransactionInfo.Hash}");
var metaInfo = await Fixture.SiriusClient.MetadataHttp.GetMetadataFromNamespace(namespaceId);
metaInfo.Fields.Should().HaveCount(2);
metaInfo.Type.Should().BeEquivalentTo(MetadataType.NAMESPACE);
}
public async Task Should_Add_Metadata_To_Address()
{
var account = Account.GenerateNewAccount(Fixture.NetworkType);
await Fixture.SiriusWebSocketClient.Listener.Open();
var tx = Fixture.SiriusWebSocketClient.Listener.ConfirmedTransactionsGiven(account.Address).Take(1)
.Timeout(TimeSpan.FromSeconds(1000));
Log.WriteLine($"Generated account {account}");
var modifications = new List <MetadataModification>
{
MetadataModification.Add("productId", "123"),
MetadataModification.Add("productName", "TestProduct")
};
var modifyMetadataTransaction = ModifyMetadataTransaction.CreateForAddress(
Deadline.Create(),
account.Address,
modifications,
Fixture.NetworkType);
var signedTransaction = account.Sign(modifyMetadataTransaction, Fixture.GenerationHash);
Log.WriteLine($"Going to announce transaction {signedTransaction.Hash}");
await Fixture.SiriusClient.TransactionHttp.Announce(signedTransaction);
var result = await tx;
Log.WriteLine($"Request confirmed with transaction {result.TransactionInfo.Hash}");
var metaInfo = await Fixture.SiriusClient.MetadataHttp.GetMetadataFromAddress(account.Address);
metaInfo.Fields.Should().HaveCount(2);
metaInfo.Type.Should().BeEquivalentTo(MetadataType.ADDRESS);
}
public async Task Should_Remove_Metadata_From_Mosaic()
{
var account = Fixture.SeedAccount;
await Fixture.SiriusWebSocketClient.Listener.Open();
var tx = Fixture.SiriusWebSocketClient.Listener.ConfirmedTransactionsGiven(account.Address).Take(1).Timeout(TimeSpan.FromSeconds(500));
var nonce = MosaicNonce.CreateRandom();
var mosaicId = MosaicId.CreateFromNonce(nonce, account.PublicAccount.PublicKey);
Log.WriteLine($"Going to generate mosaicId {mosaicId}");
var mosaicDefinitionTransaction = MosaicDefinitionTransaction.Create(
nonce,
mosaicId,
Deadline.Create(),
MosaicProperties.Create(
supplyMutable: true,
transferable: true,
levyMutable: false,
divisibility: 0,
duration: 1000
),
Fixture.NetworkType);
var signedTransaction = account.Sign(mosaicDefinitionTransaction, Fixture.GenerationHash);
await Fixture.SiriusClient.TransactionHttp.Announce(signedTransaction);
var result = await tx;
Log.WriteLine($"Request create mosaic confirmed with transaction {result.TransactionInfo.Hash}");
var modifications = new List <MetadataModification>
{
MetadataModification.Add("company", "ProximaX"),
MetadataModification.Add("department", "IT")
};
var modifyMetadataTransaction = ModifyMetadataTransaction.CreateForMosaic(
Deadline.Create(),
mosaicId,
modifications,
Fixture.NetworkType);
signedTransaction = account.Sign(modifyMetadataTransaction, Fixture.GenerationHash);
await Fixture.SiriusClient.TransactionHttp.Announce(signedTransaction);
result = await tx;
Log.WriteLine($"Request add metadata to mosaic confirmed with transaction {result.TransactionInfo.Hash}");
modifications = new List <MetadataModification>
{
MetadataModification.Remove("department")
};
modifyMetadataTransaction = ModifyMetadataTransaction.CreateForMosaic(
Deadline.Create(),
mosaicId,
modifications,
Fixture.NetworkType);
signedTransaction = account.Sign(modifyMetadataTransaction, Fixture.GenerationHash);
await Fixture.SiriusClient.TransactionHttp.Announce(signedTransaction);
result = await tx;
Log.WriteLine($"Request remove metadata from mosaic confirmed with transaction {result.TransactionInfo.Hash}");
var metaInfo = await Fixture.SiriusClient.MetadataHttp.GetMetadataFromMosaic(mosaicId);
metaInfo.Fields.Should().HaveCount(1);
metaInfo.Type.Should().BeEquivalentTo(MetadataType.MOSAIC);
}
private static ModifyMetadataTransaction ToModifyMetadataTransaction(JObject tx, TransactionInfo txInfo)
{
var transaction = tx["transaction"].ToObject <JObject>();
var version = transaction["version"];
//Bug - It seems the dotnetcore does not
//understand the Integer.
//The workaround it to double cast the version
int versionValue;
try
{
versionValue = (int)((uint)version);
}
catch (Exception)
{
versionValue = (int)version;
}
var network = TransactionMappingUtils.ExtractNetworkType(versionValue);
var txVersion = TransactionMappingUtils.ExtractTransactionVersion(versionValue);
var deadline = new Deadline(transaction["deadline"].ToObject <UInt64DTO>().ToUInt64());
var maxFee = transaction["maxFee"]?.ToObject <UInt64DTO>().ToUInt64();
var signature = transaction["signature"].ToObject <string>();
var signer = new PublicAccount(transaction["signer"].ToObject <string>(), network);
var type = EntityTypeExtension.GetRawValue(transaction["type"].ToObject <int>());
var metaType = MetadataTypeExtension.GetRawValue(transaction["metadataType"].ToObject <int>());
var modifications = transaction["modifications"];
var modificationList = modifications == null
? new List <MetadataModification>()
: modifications.Select(e =>
{
var modificationType =
MetadataModificationTypeExtension.GetRawValue(e["modificationType"].ToObject <int>());
var key = e["key"].ToObject <string>();
var value = e["value"]?.ToObject <string>();
MetadataModification metadataModification = null;
switch (modificationType)
{
case MetadataModificationType.ADD:
metadataModification = MetadataModification.Add(key, value);
break;
case MetadataModificationType.REMOVE:
metadataModification = MetadataModification.Remove(key);
break;
}
return(metadataModification);
}).ToList();
ModifyMetadataTransaction modifyMetadataTransaction = null;
switch (type)
{
case EntityType.MODIFY_ADDRESS_METADATA:
var address = Address.CreateFromHex(transaction["metadataId"].ToObject <string>());
modifyMetadataTransaction = new ModifyMetadataTransaction(
network, txVersion, type, deadline, maxFee, metaType, null, address,
modificationList, signature, signer, txInfo);
break;
case EntityType.MODIFY_MOSAIC_METADATA:
var mosaicId = transaction["metadataId"].ToObject <UInt64DTO>().ToUInt64();
modifyMetadataTransaction = new ModifyMetadataTransaction(
network, txVersion, type, deadline, maxFee, metaType, mosaicId, null,
modificationList, signature, signer, txInfo);
break;
case EntityType.MODIFY_NAMESPACE_METADATA:
var namespaceId = transaction["metadataId"].ToObject <UInt64DTO>().ToUInt64();
modifyMetadataTransaction = new ModifyMetadataTransaction(
network, txVersion, type, deadline, maxFee, metaType, namespaceId, null,
modificationList, signature, signer, txInfo);
break;
}
return(modifyMetadataTransaction);
}