public void SetDataFormat(TDataFormat dataFormat) { switch (dataFormat) { case TDataFormat.NotSet: break; case TDataFormat.PlainText: LWM2MClient.DataFormat = MediaType.TextPlain; //LWM2MClient.DataFormat = TlvConstant.CONTENT_TYPE_PLAIN; break; case TDataFormat.TLV: LWM2MClient.DataFormat = TlvConstant.CONTENT_TYPE_TLV; break; case TDataFormat.JSON: //LWM2MClient.DataFormat = MediaType.ApplicationJson; LWM2MClient.DataFormat = TlvConstant.CONTENT_TYPE_JSON; break; default: break; } }
public void SetDataFormat(TDataFormat dataFormat) { IPCRequest request = new IPCRequest(); request.Method = "SetDataFormat"; request.AddToPayload((int)dataFormat); SendRequest(request); }
private void ProcessRequest(Socket client, IPCRequest request) { byte[] response = new byte[4]; try { if (string.Compare(request.Method, "CancelObserveObject", true) == 0) { Guid clientID = request.ReadGuid(); Guid objectDefinitionID = request.ReadGuid(); string instanceID = request.ReadString(); bool useReset = request.ReadBoolean(); _ServerAPI.CancelObserveObject(clientID, objectDefinitionID, instanceID, useReset); } else if (string.Compare(request.Method, "CancelObserveObjectProperty", true) == 0) { Guid clientID = request.ReadGuid(); Guid objectDefinitionID = request.ReadGuid(); string instanceID = request.ReadString(); Guid propertyDefinitionID = request.ReadGuid(); bool useReset = request.ReadBoolean(); _ServerAPI.CancelObserveObjectProperty(clientID, objectDefinitionID, instanceID, propertyDefinitionID, useReset); } else if (string.Compare(request.Method, "CancelObserveObjects", true) == 0) { Guid clientID = request.ReadGuid(); Guid objectDefinitionID = request.ReadGuid(); bool useReset = request.ReadBoolean(); _ServerAPI.CancelObserveObjects(clientID, objectDefinitionID, useReset); } else if (string.Compare(request.Method, "DeleteClient", true) == 0) { Guid clientID = request.ReadGuid(); _ServerAPI.DeleteClient(clientID); } else if (string.Compare(request.Method, "ExecuteResource", true) == 0) { Guid clientID = request.ReadGuid(); Guid objectDefinitionID = request.ReadGuid(); string instanceID = request.ReadString(); Guid propertyDefinitionID = request.ReadGuid(); bool success = _ServerAPI.ExecuteResource(clientID, objectDefinitionID, instanceID, propertyDefinitionID); MemoryStream data = new MemoryStream(4096); data.Position = 4; IPCHelper.Write(data, success); data.Position = 0; NetworkByteOrderConverter.WriteInt32(data, (int)data.Length - 4); response = data.ToArray(); } if (string.Compare(request.Method, "GetClients", true) == 0) { List <Client> clients = _ServerAPI.GetClients(); if (clients != null) { MemoryStream data = new MemoryStream(4096); data.Position = 4; IPCHelper.Write(data, clients.Count); foreach (Client item in clients) { item.Serialise(data); } data.Position = 0; NetworkByteOrderConverter.WriteInt32(data, (int)data.Length - 4); response = data.ToArray(); } } else if (string.Compare(request.Method, "GetDeviceConnectedStatus", true) == 0) { Guid clientID = request.ReadGuid(); DeviceConnectedStatus responseObject = _ServerAPI.GetDeviceConnectedStatus(clientID); if (responseObject != null) { MemoryStream data = new MemoryStream(4096); data.Position = 4; responseObject.Serialise(data); data.Position = 0; NetworkByteOrderConverter.WriteInt32(data, (int)data.Length - 4); response = data.ToArray(); } } else if (string.Compare(request.Method, "GetObject", true) == 0) { Guid clientID = request.ReadGuid(); Guid objectDefinitionID = request.ReadGuid(); string instanceID = request.ReadString(); Model.Object responseObject = _ServerAPI.GetObject(clientID, objectDefinitionID, instanceID); if (responseObject != null) { MemoryStream data = new MemoryStream(4096); data.Position = 4; responseObject.Serialise(data); data.Position = 0; NetworkByteOrderConverter.WriteInt32(data, (int)data.Length - 4); response = data.ToArray(); } } else if (string.Compare(request.Method, "GetObjectProperty", true) == 0) { Guid clientID = request.ReadGuid(); Guid objectDefinitionID = request.ReadGuid(); string instanceID = request.ReadString(); Guid propertyDefinitionID = request.ReadGuid(); Property responseProperty = _ServerAPI.GetObjectProperty(clientID, objectDefinitionID, instanceID, propertyDefinitionID); if (responseProperty != null) { MemoryStream data = new MemoryStream(4096); data.Position = 4; responseProperty.Serialise(data); data.Position = 0; NetworkByteOrderConverter.WriteInt32(data, (int)data.Length - 4); response = data.ToArray(); } } else if (string.Compare(request.Method, "GetObjects", true) == 0) { Guid clientID = request.ReadGuid(); Guid objectDefinitionID = request.ReadGuid(); List <Model.Object> responseObjects = _ServerAPI.GetObjects(clientID, objectDefinitionID); if (responseObjects != null) { MemoryStream data = new MemoryStream(4096); data.Position = 4; foreach (Model.Object responseObject in responseObjects) { responseObject.Serialise(data); } data.Position = 0; NetworkByteOrderConverter.WriteInt32(data, (int)data.Length - 4); response = data.ToArray(); } } else if (string.Compare(request.Method, "ObserveObject", true) == 0) { Guid clientID = request.ReadGuid(); Guid objectDefinitionID = request.ReadGuid(); string instanceID = request.ReadString(); _ServerAPI.ObserveObject(clientID, objectDefinitionID, instanceID); } else if (string.Compare(request.Method, "ObserveObjectProperty", true) == 0) { Guid clientID = request.ReadGuid(); Guid objectDefinitionID = request.ReadGuid(); string instanceID = request.ReadString(); Guid propertyDefinitionID = request.ReadGuid(); _ServerAPI.ObserveObjectProperty(clientID, objectDefinitionID, instanceID, propertyDefinitionID); } else if (string.Compare(request.Method, "ObserveObjects", true) == 0) { Guid clientID = request.ReadGuid(); Guid objectDefinitionID = request.ReadGuid(); _ServerAPI.ObserveObjects(clientID, objectDefinitionID); } else if (string.Compare(request.Method, "SaveObject", true) == 0) { Guid clientID = request.ReadGuid(); Model.Object item = Model.Object.Deserialise(request.Payload); TObjectState state = (TObjectState)request.ReadInt32(); string responseID = _ServerAPI.SaveObject(clientID, item, state); if (responseID != null) { MemoryStream data = new MemoryStream(4096); byte[] buffer = Encoding.UTF8.GetBytes(responseID); NetworkByteOrderConverter.WriteInt32(data, (int)(buffer.Length + 4)); NetworkByteOrderConverter.WriteInt32(data, buffer.Length); data.Write(buffer, 0, buffer.Length); response = data.ToArray(); } } else if (string.Compare(request.Method, "SaveObjectProperty", true) == 0) { Guid clientID = request.ReadGuid(); Guid objectDefinitionID = request.ReadGuid(); string instanceID = request.ReadString(); Property property = Property.Deserialise(request.Payload); TObjectState state = (TObjectState)request.ReadInt32(); _ServerAPI.SaveObjectProperty(clientID, objectDefinitionID, instanceID, property, state); } else if (string.Compare(request.Method, "SetDataFormat", true) == 0) { TDataFormat dataFormat = (TDataFormat)request.ReadInt32(); _ServerAPI.SetDataFormat(dataFormat); } else if (string.Compare(request.Method, "SetNotificationParameters", true) == 0) { Guid clientID = request.ReadGuid(); Guid objectDefinitionID = request.ReadGuid(); string instanceID = request.ReadString(); Guid propertyDefinitionID = request.ReadGuid(); NotificationParameters notificationParameters = NotificationParameters.Deserialise(request.Payload); bool success = _ServerAPI.SetNotificationParameters(clientID, objectDefinitionID, instanceID, propertyDefinitionID, notificationParameters); MemoryStream data = new MemoryStream(4096); data.Position = 4; IPCHelper.Write(data, success); data.Position = 0; NetworkByteOrderConverter.WriteInt32(data, (int)data.Length - 4); response = data.ToArray(); } } catch (Exception ex) { MemoryStream data = new MemoryStream(4096); data.Position = 4; IPCHelper.Write(data, ex.GetType().AssemblyQualifiedName); IPCHelper.Write(data, ex.Message); data.Position = 0; NetworkByteOrderConverter.WriteInt32(data, -((int)data.Length - 4)); response = data.ToArray(); } client.Send(response, SocketFlags.None); }