public void TestRunInvBlock()
{
var b1 = TestUtils.CreateFakeBlock(_unitTestParams, _blockStore).Block;
_blockChain.Add(b1);
var prev = TestUtils.MakeSolvedTestBlock(_unitTestParams, _blockStore);
var b2 = TestUtils.MakeSolvedTestBlock(_unitTestParams, prev);
var b3 = TestUtils.MakeSolvedTestBlock(_unitTestParams, b2);
_control.Setup(x => x.WriteMessage(It.IsAny <Message>())).Verifiable();
var inv = new InventoryMessage(_unitTestParams);
var item = new InventoryItem(InventoryItem.ItemType.Block, b3.Hash);
inv.AddItem(item);
_control.Setup(x => x.ReadMessage()).Returns(() => b2, () => inv, ReadFinalMessage).Verifiable();
var message = CaptureGetDataMessage();
RunPeerAndVerify();
var items = message.Value.Items;
Assert.AreEqual(1, items.Count);
Assert.AreEqual(b3.Hash, items[0].Hash);
Assert.AreEqual(InventoryItem.ItemType.Block, items[0].Type);
}
public override void Run()
{
Trace.WriteLine("Starting processing of messages");
// Initiates the message pump and callback is invoked for each message that is received, calling close on the client will stop the pump.
Client.OnMessage((receivedMessage) =>
{
try
{
var messagebody = receivedMessage.GetBody <byte[]>();
// var obj = JsonConvert.DeserializeObject(Encoding.UTF8.GetString( messagebody));
InventoryMessage obj = JsonConvert.DeserializeObject <InventoryMessage>(Encoding.UTF8.GetString(messagebody));
ServicePointManager.SecurityProtocol = SecurityProtocolType.Tls12;
if (obj is InventoryMessage)
{
InventoyServiceAgent inventoyServiceAgent = new InventoyServiceAgent();
inventoyServiceAgent.SendToInventory(obj);
}
Trace.WriteLine("Processing Service Bus message: " + receivedMessage.SequenceNumber.ToString());
}
catch (Exception e)
{
Trace.WriteLine(e.Message);
// Handle any message processing specific exceptions here
}
});
CompletedEvent.WaitOne();
}
private Message Execute(InventoryMessage msg)
{
var blockChain = _blockChainStore.GetBlockChain();
var inventories = new List <Inventory>();
if (msg.Inventories.Any())
{
foreach (var inventory in msg.Inventories)
{
bool addIntoInventory = false;
switch (inventory.Type)
{
case InventoryTypes.MSG_TX:
addIntoInventory = !MemoryPool.Instance().GetTransactions().Any(t => t.Transaction.GetTxId() == inventory.Hash);
break;
case InventoryTypes.MSG_BLOCK:
addIntoInventory = !blockChain.ContainsBlock(inventory.Hash);
break;
}
if (addIntoInventory)
{
inventories.Add(new Inventory(inventory.Type, inventory.Hash));
}
}
}
if (inventories.Any())
{
return(new GetDataMessage(inventories, msg.MessageHeader.Network));
}
return(null);
}
// POST: IMMessage/Create
public void Post([FromBody] InventoryMessage value)
{
WebRole webRole = new WebRole();
webRole.AddMessage(value);
webRole.Send();
}
public void TestRunInvTickle()
{
var b1 = TestUtils.CreateFakeBlock(_unitTestParams, _blockStore).Block;
_blockChain.Add(b1);
var prev = TestUtils.MakeSolvedTestBlock(_unitTestParams, _blockStore);
var block = TestUtils.MakeSolvedTestBlock(_unitTestParams, prev);
var inv = new InventoryMessage(_unitTestParams);
var item = new InventoryItem(InventoryItem.ItemType.Block, block.Hash);
inv.AddItem(item);
_control.Setup(x => x.ReadMessage()).Returns(() => block, () => inv, ReadFinalMessage).Verifiable();
var message = CaptureGetBlocksMessage();
RunPeerAndVerify();
var expectedLocator = new List <Sha256Hash>();
expectedLocator.Add(b1.Hash);
expectedLocator.Add(_unitTestParams.GenesisBlock.Hash);
Assert.AreEqual(message.Value.Locator, expectedLocator);
Assert.AreEqual(message.Value.StopHash, block.Hash);
}
protected virtual void HandleInventoryMessage(InventoryMessage Message)
{
foreach (ObjectBase obj in Message.InventoryObjects)
{
obj.ResolveResources(resourceManager, false);
obj.DecompressResources();
}
}
public async Task <bool> CompleteCart(string sessionId)
{
_logger.LogInformation($"CompleteCart: Beginning complete cart action for {sessionId}.");
var serviceBusConfig = _config.GetSection("ServiceBusConfiguration").Get <ServiceBusConfiguration>();
ConnectionFactory connectionFactory = new ConnectionFactory
{
HostName = serviceBusConfig.HostName,
UserName = serviceBusConfig.UserName,
Password = serviceBusConfig.Password
};
var cartItems = await GetItemsInCart(sessionId);
foreach (var cartItem in cartItems)
{
InventoryMessage inventoryMessage = new InventoryMessage
{
CarId = cartItem.CarId,
StockAdjustment = cartItem.Count
};
using (var connection = connectionFactory.CreateConnection())
using (var channel = connection.CreateModel())
{
channel.QueueDeclare(queue: "cmd-inventory",
durable: false,
exclusive: false,
autoDelete: false,
arguments: null);
var body = JsonSerializer.SerializeToUtf8Bytes(inventoryMessage);
try
{
channel.BasicPublish(exchange: "",
routingKey: "cmd-inventory",
basicProperties: null,
body: body);
}
catch (RabbitMQClientException ex)
{
_logger.LogError($"CompleteCart: RabbitMQ error: {ex.Message}");
return(false);
}
_logger.LogInformation($"CompleteCart: Sent message to cmd-inventory to adjust stock for {inventoryMessage.CarId} by {inventoryMessage.StockAdjustment}");
}
_logger.LogInformation($"CompleteCart: Removing {inventoryMessage.CarId} from cart {cartItem.SessionId}");
await DeleteFromCart(cartItem.SessionId, cartItem.CarId);
}
return(true);
}
protected virtual void HandleInventoryMessage(InventoryMessage Message)
{
double tick = GameTick.GetUpdatedTick();
foreach (ObjectBase obj in Message.InventoryObjects)
{
obj.ResolveResources(resourceManager, false);
obj.DecompressResources();
}
double span = GameTick.GetUpdatedTick() - tick;
Logger.Log(MODULENAME, LogType.Info, "Loaded BP_INVENTORY: " + span.ToString() + " ms");
}
private void Launch(PeerConnector peerConnector, InventoryMessage message)
{
var payload = peerConnector.Execute(message.Serialize()); // S : INVENTORY.
var response = _messageParser.Parse(payload.ToArray());
if (response.GetCommandName() == Constants.MessageNames.GetData) // R : GETDATA.
{
var inventories = Execute(response as GetDataMessage);
foreach (var inventory in inventories)
{
peerConnector.Execute(inventory.Serialize()); // S : TX & B.
}
}
}
public void Broadcast(BaseTransaction transaction, IEnumerable <byte> excludedIp = null)
{
if (transaction == null)
{
throw new ArgumentNullException(nameof(transaction));
}
var inventory = new Inventory(InventoryTypes.MSG_TX, transaction.GetTxId());
var inventoryMessage = new InventoryMessage(new[] { inventory }, _network);
foreach (var activePeer in _peers.Where(p => excludedIp != null && !p.GetCurrentIpAddress().Ipv6.SequenceEqual(excludedIp)))
{
activePeer.Execute(inventoryMessage.Serialize());
}
}
private bool Check(PeerConnection peer, InventoryMessage message)
{
InventoryType type = message.InventoryType;
int size = message.GetHashList().Count;
if (peer.IsNeedSyncFromPeer || peer.IsNeedSyncUs)
{
Logger.Warning(
string.Format("Drop inv: {0} size: {1} from Peer {2}, syncFromUs: {3}, syncFromPeer: {4}.",
type,
size,
peer.Address.ToString(),
peer.IsNeedSyncUs,
peer.IsNeedSyncFromPeer));
return(false);
}
if (type == InventoryType.Trx)
{
int count = peer.NodeStatistics.MessageStatistics.MineralInTrxInventory.GetCount(10);
if (count > max_count)
{
Logger.Warning(
string.Format("Drop inv: {0} size: {1} from Peer {2}, Inv count: {3} is overload.",
type,
size,
peer.Address,
count));
return(false);
}
if (Manager.Instance.TransactionHandler.IsBusy)
{
Logger.Warning(
string.Format("Drop inv: {0} size: {1} from Peer {2}, transactionsMsgHandler is busy.",
type,
size,
peer.Address));
return(false);
}
}
return(true);
}
public void SendToInventory(object obj)
{
InventoryMessage inventoryMessage = (InventoryMessage)obj;
InventoryRequest request = GenerateHeader(inventoryMessage.BusinessUnit);
BuildLine(request, inventoryMessage.ProductId, inventoryMessage.Inventoy);
ImWrapper imWrapper = new ImWrapper();
string message;
XmlSerializer x = new XmlSerializer(request.GetType());
using (StringWriter textWriter = new StringWriter())
{
x.Serialize(textWriter, request);
message = textWriter.ToString();
}
imWrapper.Execute(message);
}
public void ProcessMessage(PeerConnection peer, MineralMessage message)
{
InventoryMessage inventory_message = (InventoryMessage)message;
InventoryType type = inventory_message.InventoryType;
if (!Check(peer, inventory_message))
{
return;
}
foreach (SHA256Hash id in inventory_message.GetHashList())
{
Item item = new Item(id, type);
peer.AddInventoryReceive(item, Helper.CurrentTimeMillis());
Manager.Instance.AdvanceService.AddInventory(item);
}
}
private void AddTcpMessage(Message message, bool flag)
{
if (flag)
{
MineralInMessage.Add();
}
else
{
MineralOutMessage.Add();
}
switch (message.Type)
{
case MessageTypes.MsgType.P2P_HELLO:
if (flag)
{
P2pInHello.Add();
}
else
{
P2pOutHello.Add();
}
break;
case MessageTypes.MsgType.P2P_PING:
if (flag)
{
P2pInPing.Add();
}
else
{
P2pOutPing.Add();
}
break;
case MessageTypes.MsgType.P2P_PONG:
if (flag)
{
P2pInPong.Add();
}
else
{
P2pOutPong.Add();
}
break;
case MessageTypes.MsgType.P2P_DISCONNECT:
if (flag)
{
P2pInDisconnect.Add();
}
else
{
P2pOutDisconnect.Add();
}
break;
case MessageTypes.MsgType.SYNC_BLOCK_CHAIN:
if (flag)
{
MineralInSyncBlockChain.Add();
}
else
{
MineralOutSyncBlockChain.Add();
}
break;
case MessageTypes.MsgType.BLOCK_CHAIN_INVENTORY:
if (flag)
{
MineralInBlockChainInventory.Add();
}
else
{
MineralOutBlockChainInventory.Add();
}
break;
case MessageTypes.MsgType.INVENTORY:
InventoryMessage inventory_message = (InventoryMessage)message;
int inventory_count = inventory_message.Inventory.Ids.Count;
if (flag)
{
if (inventory_message.InventoryMessageType == MessageTypes.MsgType.TX)
{
MineralInTrxInventory.Add();
MineralInTrxInventoryElement.Add(inventory_count);
}
else
{
MineralInBlockInventory.Add();
MineralInBlockInventoryElement.Add(inventory_count);
}
}
else
{
if (inventory_message.InventoryMessageType == MessageTypes.MsgType.TX)
{
MineralOutTrxInventory.Add();
MineralOutTrxInventoryElement.Add(inventory_count);
}
else
{
MineralOutBlockInventory.Add();
MineralOutBlockInventoryElement.Add(inventory_count);
}
}
break;
case MessageTypes.MsgType.FETCH_INV_DATA:
FetchInventoryDataMessage fetch_inventory_message = (FetchInventoryDataMessage)message;
int fetch_count = fetch_inventory_message.Inventory.Ids.Count;
if (flag)
{
if (fetch_inventory_message.InventoryMessageType == MessageTypes.MsgType.TX)
{
MineralInTrxFetchInvData.Add();
MineralInTrxFetchInvDataElement.Add(fetch_count);
}
else
{
MineralInBlockFetchInvData.Add();
MineralInBlockFetchInvDataElement.Add(fetch_count);
}
}
else
{
if (fetch_inventory_message.InventoryMessageType == MessageTypes.MsgType.TX)
{
MineralOutTrxFetchInvData.Add();
MineralOutTrxFetchInvDataElement.Add(fetch_count);
}
else
{
MineralOutBlockFetchInvData.Add();
MineralOutBlockFetchInvDataElement.Add(fetch_count);
}
}
break;
case MessageTypes.MsgType.TXS:
TransactionsMessage transactionsMessage = (TransactionsMessage)message;
if (flag)
{
MineralInTrxs.Add();
MineralInTrx.Add(transactionsMessage.Transactions.Transactions_.Count);
}
else
{
MineralOutTrxs.Add();
MineralOutTrx.Add(transactionsMessage.Transactions.Transactions_.Count);
}
break;
case MessageTypes.MsgType.TX:
if (flag)
{
MineralInMessage.Add();
}
else
{
MineralOutMessage.Add();
}
break;
case MessageTypes.MsgType.BLOCK:
if (flag)
{
MineralInBlock.Add();
}
MineralOutBlock.Add();
break;
default:
break;
}
}
public Message Parse(byte[] payload)
{
if (payload == null)
{
throw new ArgumentNullException(nameof(payload));
}
if (payload.Length < 24)
{
throw new ParseMessageException(ErrorCodes.InvalidCommandLength);
}
var header = payload.Take(40); // Extract the header.
var startStringPayload = header.Take(4);
var network = Networks.MainNet;
if (startStringPayload.SequenceEqual(new byte[] { 0xf9, 0xbe, 0xb4, 0xd9 }))
{
network = Networks.MainNet;
}
else if (startStringPayload.SequenceEqual(new byte[] { 0x0b, 0x11, 0x09, 0x07 }))
{
network = Networks.TestNet;
}
else if (startStringPayload.SequenceEqual(new byte[] { 0xfa, 0xbf, 0xb5, 0xda }))
{
network = Networks.RegTest;
}
else
{
throw new ParseMessageException(ErrorCodes.InvalidStartString);
}
var commandNamePayload = header.Skip(4).Take(12).Where(b => b != 0x00).ToArray();
var commandName = System.Text.Encoding.ASCII.GetString(commandNamePayload);
var ipv6 = header.Skip(16).Take(16);
var payloadSizePayload = header.Skip(32).Take(4).ToArray();
var payloadSize = BitConverter.ToInt32(payloadSizePayload, 0);
var checkSum = header.Skip(36).Take(4);
byte[] contentPayload = null;
if (payloadSize > 0)
{
contentPayload = payload.Skip(40).Take(payloadSize).ToArray();
SHA256 mySHA256 = SHA256.Create();
var newCheckSum = mySHA256.ComputeHash(mySHA256.ComputeHash(contentPayload)).Take(4);
if (!newCheckSum.SequenceEqual(checkSum))
{
throw new ParseMessageException(ErrorCodes.InvalidChecksum);
}
}
else if (!checkSum.SequenceEqual(new byte[] { 0x5d, 0xf6, 0xe0, 0xe2 }))
{
throw new ParseMessageException(ErrorCodes.InvalidChecksum);
}
if (!Constants.MessageNameLst.Contains(commandName))
{
throw new ParseMessageException(ErrorCodes.InvalidCommandName);
}
Message message = null;
if (commandName == Constants.MessageNames.Ping)
{
var nonce = BitConverter.ToUInt64(contentPayload, 0);
message = new PingMessage(nonce, network);
}
else if (commandName == Constants.MessageNames.Addr)
{
message = AddrMessage.Deserialize(contentPayload, network);
}
else if (commandName == Constants.MessageNames.Version)
{
message = VersionMessage.Deserialize(contentPayload, network);
}
else if (commandName == Constants.MessageNames.Verack)
{
message = new VerackMessage(network);
}
else if (commandName == Constants.MessageNames.GetAddr)
{
message = new GetAddressMessage(network);
}
else if (commandName == Constants.MessageNames.Inventory)
{
message = InventoryMessage.Deserialize(contentPayload, network);
}
else if (commandName == Constants.MessageNames.Transaction)
{
message = TransactionMessage.Deserialize(contentPayload, network, Transactions.TransactionTypes.NoneCoinbase);
}
else if (commandName == Constants.MessageNames.Pong)
{
var nonce = BitConverter.ToUInt64(contentPayload, 0);
message = new PongMessage(nonce, network);
}
else if (commandName == Constants.MessageNames.MemPool)
{
message = new MemPoolMessage(network);
}
else if (commandName == Constants.MessageNames.GetData)
{
message = GetDataMessage.Deserialize(contentPayload, network);
}
else if (commandName == Constants.MessageNames.Block)
{
message = BlockMessage.Deserialize(contentPayload, network);
}
else if (commandName == Constants.MessageNames.GetBlocks)
{
message = GetBlocksMessage.Deserialize(contentPayload, network);
}
else if (commandName == Constants.MessageNames.NotFound)
{
message = NotFoundMessage.Deserialize(contentPayload, network);
}
message.MessageHeader.Ipv6 = ipv6.ToArray();
return(message);
}
public static InventoryMessage ToEdgeInventoryExportMessage(this Product product, string providerCode,
string xrefMerchantId, IList <LocationInventory> locations)
{
var message = new InventoryMessage();
var head = new MessageHead
{
Sender = new MessageHeadSender[1],
Recipient = new MessageHeadRecipient[1],
Messageid = Guid.NewGuid().ToString(),
Messagetype = "Inventoryimport",
Date = DateTime.Now.ToString(CultureInfo.InvariantCulture)
};
var sender = new MessageHeadSender {
Systemid = providerCode
};
head.Sender[0] = sender;
var recipient = new MessageHeadRecipient {
Companyid = xrefMerchantId
};
head.Recipient[0] = recipient;
message.Items = new object[2];
message.Items[0] = head;
var status = StatusCode.Active;
var prodInCatatlog = product.ProductInCatalogs.FirstOrDefault();
if (prodInCatatlog != null)
{
status = prodInCatatlog.IsActive.GetValueOrDefault() ? StatusCode.Active : StatusCode.Inactive;
}
var body = new InventoryMessageBody {
Inventoryimport = new MessageBodyInventoryimport[1]
};
var inventoryImport = new MessageBodyInventoryimport
{
Sku = product.ProductCode,
Description = product.Content.ProductName,
Skutypecode = "Standard",
Manufacturername = product.GetPropertyStringLabel(AttributeConstants.Brand) ?? String.Empty,
Uomname = product.GetPropertyStringLabel(AttributeConstants.UnitOfMeasure) ?? String.Empty,
Manufacturerpartno = product.SupplierInfo.MfgPartNumber ?? String.Empty,//TODO:Check the actual mapping
Width = product.PackageWidth != null?Convert.ToString(product.PackageWidth.Value) : "0.1",
Cost = product.SupplierInfo.Cost.Cost.ToString(),
Reorderpoint = String.Empty,
Maxbuildqty = String.Empty,
Qtyperpackage = String.Empty,
Leadtime = String.Empty,
Allowbackorder = product.InventoryInfo.OutOfStockBehavior == "AllowBackOrder" ? "1" : "0",
Statuscode = Enum.GetName(typeof(StatusCode), status),
Statusdate = String.Empty,
Custodianusername = "******",
Parentsku = String.Empty,
Inventory = "1",
Returnable = "1",
Refundable = "1",
Restockable = "1",
Obsolete = "0",
Weight = product.PackageWeight != null?Convert.ToString(product.PackageWeight.Value) : "0.1",
Length = product.PackageLength != null?Convert.ToString(product.PackageLength.Value) : "0.1",
Height = product.PackageHeight != null?Convert.ToString(product.PackageHeight.Value) : "0.1",
Lwhunit = String.Empty,
Upcnumber = product.Upc ?? String.Empty,//TODO:Check what should be the value if null
Trademarkname = String.Empty,
Legacynumber = String.Empty,
Hazardclass = product.GetPropertyBooleanValue(AttributeConstants.Hazardous) ? "1" : "0",
Packaginggroup = String.Empty,
Colorname = String.Empty,
Sizename = String.Empty,
Stylename = String.Empty,
InventoryNotes = String.Empty,
Skuplacementcode = String.Empty,
Forecasteddate = String.Empty,
Reorderrulecode = String.Empty,
Reorderqty = String.Empty,
Avgdailyusage = String.Empty,
Secureshipment = String.Empty,
Graceperiod = String.Empty,
Docktostock = String.Empty,
Minbuildqty = String.Empty,
Startdate = DateTime.Today.ToString("yyyy-MM-dd"),
Enddate = String.Empty,
Categories = new MessageBodyInventoryimportCategoriesCategoryCode[]
{
},
Providers = new MessageBodyInventoryimportProviders(),
Suppliers = new MessageBodyInventoryimportSuppliers[] { },
Projects = new[] { new MessageBodyInventoryimportProjectsProject {
Value = "Aubuchon"
} },
Locales = new[] { new MessageBodyInventoryimportLocalesLocale
{
LocaleCode = "en-US",
Description = product.Content.ProductName,
InventoryNotes = product.Content.ProductShortDescription,
RetailPrice = Convert.ToString(product.Price.Price),
SalePrice = product.Price.SalePrice == null?Convert.ToString(product.Price.Price) : Convert.ToString(product.Price.SalePrice),
Cost = Convert.ToString(product.SupplierInfo.Cost.Cost)
} },
Dynamicfields = new MessageBodyInventoryimportDynamicfieldsDynamicfield[] { },
};
if (product.Content.ProductImages != null)
{
inventoryImport.Filenames =
new MessageBodyInventoryimportFilenamesFilename[product.Content.ProductImages.Count];
for (var i = 0; product.Content.ProductImages != null && i < product.Content.ProductImages.Count; i++)
{
inventoryImport.Filenames[i] = new MessageBodyInventoryimportFilenamesFilename
{
Default = i == 0 ? "1" : "0",
Value = product.Content.ProductImages[i].ImageLabel
};
}
}
if (locations != null)
{
inventoryImport.Providers = new MessageBodyInventoryimportProviders
{
ProviderCode = new MessageBodyInventoryimportProvidersProviderCode[locations.Count]
};
for (var i = 0; i < locations.Count; i++)
{
inventoryImport.Providers.ProviderCode[i] = new MessageBodyInventoryimportProvidersProviderCode
{
ProviderCode = locations[i].LocationCode
};
}
}
//inventoryImport.Suppliers = new MessageBodyInventoryimportSuppliers[1];
//inventoryImport.Suppliers[0] = new MessageBodyInventoryimportSuppliers();
//inventoryImport.Projects = new MessageBodyInventoryimportProjectsProject[1];
//inventoryImport.Projects[0] = new MessageBodyInventoryimportProjectsProject();
//inventoryImport.Locales = new MessageBodyInventoryimportLocalesLocale[1];
//inventoryImport.Locales[0] = new MessageBodyInventoryimportLocalesLocale
//{
// LocaleCode = "US-EN",
// Description = product.Content.ProductShortDescription,
// InventoryNotes = "test note",//TODO: Check the right mapping value as it is required
// RetailPrice = Convert.ToString(product.Price.Price),
// SalePrice = Convert.ToString(product.Price.SalePrice ?? product.Price.Price) //TODO:Check what should be passed if SalePrice is null
//};
//inventoryImport.Dynamicfields = new MessageBodyInventoryimportDynamicfieldsDynamicfield[1];
body.Inventoryimport[0] = inventoryImport;
message.Items[1] = body;
return(message);
}
public IActionResult UpdateStock([FromHeader(Name = "X-CarsUnlimited-InventoryApiKey")] string inventoryApiKey, InventoryMessage inventoryMessage)
{
if (!string.IsNullOrWhiteSpace(inventoryApiKey) && inventoryApiKey == _config.GetValue <string>("InventoryApiKey"))
{
_logger.LogInformation($"UpdateStock: Looking up item {inventoryMessage.Id}");
var inventoryItem = _inventoryService.Get(inventoryMessage.Id);
if (inventoryItem is null)
{
_logger.LogInformation($"UpdateStock: No item found with ID {inventoryMessage.Id}");
return(NotFound());
}
inventoryItem.InStock -= inventoryMessage.StockAdjustment;
try
{
_inventoryService.Update(inventoryItem);
}
catch (MongoDB.Driver.MongoException ex)
{
_logger.LogError($"UpdateStock: Error encountered attemping stock update: {ex.Message}");
return(StatusCode(500));
}
}
else
{
return(StatusCode(401));
}
return(NoContent());
}
