/// <summary>
/// 获取节点合集
/// </summary>
/// <param name="chainCode"></param>
/// <param name="type"></param>
/// <returns></returns>
public List <Node> GetNodeList(string chainCode, EnumNodeType type)
{
var key = string.Format(CacheKeyFormat, chainCode, type);
if (CacheManager.TryGet <List <Node> >(key, out var result) && result.Any())
{
return(result);
}
return(RefreshNodeList(chainCode, type));
}
/// <summary>
/// Constructor
/// </summary>
/// <param name="id"></param>
/// <param name="db"></param>
/// <param name="key"></param>
/// <param name="displayText"></param>
/// <param name="nodeType"></param>
/// <param name="order"></param>
public Node(int id, int db, string key,
string displayText, EnumNodeType nodeType, EnumOrderType order)
{
Id = id;
Db = db;
Key = key;
DisplayText = displayText;
NodeType = nodeType;
Order = order;
}
/// <summary>
/// 获取节点
/// </summary>
/// <param name="type">节点类型</param>
/// <returns>节点</returns>
public Node GetNode(string chainCode, EnumNodeType type)
{
var endpointList = GetNodeList(chainCode, type);
var endpointCount = endpointList.Count;
var index = _curIndex >= endpointCount ? 0 : _curIndex;
for (var i = 0; i < endpointCount; i++)
{
_node = endpointList[index];
if (index + 1 >= endpointCount)
{
index = 0;
}
else
{
index++;
}
if (DelayMap.ContainsKey(_node.HttpAddress))
{
if (DelayMap[_node.HttpAddress] <= DateTime.UtcNow)
{
DelayMap.TryRemove(_node.HttpAddress, out _);
break;
}
}
else
{
break;
}
}
_curIndex = index;
Console.WriteLine(_node.HttpAddress);
return(_node);
}
/// <summary>
/// 刷新节点列表缓存
/// </summary>
/// <param name="chainCode"></param>
/// <param name="type"></param>
public List <Node> RefreshNodeList(string chainCode, EnumNodeType type)
{
var key = string.Format(CacheKeyFormat, chainCode, type);
var query = DbSet.Where(p => p.ChainCode == chainCode && p.State == (int)EnumState.Normal)
.AsQueryable();
switch (type)
{
case EnumNodeType.Player:
query = query.Where(p => p.PlayerAlternative);
break;
case EnumNodeType.Query:
query = query.Where(p => p.QueryAlternative);
break;
case EnumNodeType.Server:
default:
query = query.Where(p => p.ServerAlternative);
break;
}
var result = query.OrderByDescending(p => p.Priority).ToList();
try
{
if (result.Any())
{
CacheManager.Set(key, result, 30);
CacheManager.Refresh(key);
}
}
catch (Exception)
{
// ignored
}
return(result);
}
/// <summary>
/// Constructor
/// </summary>
/// <param name="id"></param>
/// <param name="db"></param>
/// <param name="key"></param>
/// <param name="displayText"></param>
/// <param name="nodeType"></param>
public Node(int id, int db, string key,
string displayText, EnumNodeType nodeType)
: this(id, db, key, displayText, nodeType, EnumOrderType.Ascend)
{
}
public static void EdgeSimulation(FogPost edge, TuplePost tuple, string policy, int CommunicationType, int Service, List <string> DataCenter, string gateway, string cooperation, string edgeType)
{
if (cooperation == "0")
{
WithCoo = true;
}
Random rnd = new Random();
Stopwatch watch = new Stopwatch();
var result = new Results();
edgeResultList = new List <Results>();
edgeList = new List <FogDevice>();
tupleList = new List <Models.Tuple>();
PowerUtility.FillNumRange();
string JsonReturn, path;
#region DataSet population
if (edgeType == "0")
{
#region Edge Homogenious
path = (new FileInfo(Path.Combine(FileInformation.GetDirectory(), "EHomo\\JsonEdge.txt"))).ToString();
JsonReturn = SimJson.ReadJsonFile(path);
edgeList = JsonConvert.DeserializeObject <List <FogDevice> >(JsonReturn);
EdgeSize = edgeList.Count;
#endregion Edge
#region Tuple homogenious
path = (new FileInfo(Path.Combine(FileInformation.GetDirectory(), "EHomo\\JsonTuple.txt"))).ToString();
JsonReturn = SimJson.ReadJsonFile(path);
tupleList = JsonConvert.DeserializeObject <List <Models.Tuple> >(JsonReturn);
#endregion Tuple
}
else
{
#region Edge Hetrogenous
path = (new FileInfo(Path.Combine(FileInformation.GetDirectory(), "EHetro\\JsonEdge.txt"))).ToString();
JsonReturn = SimJson.ReadJsonFile(path);
edgeList = JsonConvert.DeserializeObject <List <FogDevice> >(JsonReturn);
EdgeSize = edgeList.Count;
#endregion Edge
#region Tuple Hetrogenious
path = (new FileInfo(Path.Combine(FileInformation.GetDirectory(), "EHetro\\JsonTuple.txt"))).ToString();
JsonReturn = SimJson.ReadJsonFile(path);
tupleList = JsonConvert.DeserializeObject <List <Models.Tuple> >(JsonReturn);
#endregion Tuple
}
#region create fog for Edge-fog cloud
if (CommunicationType == 1)
{
int fCount = Convert.ToInt32(EdgeSize / 2);
for (int i = 0; i < fCount; i++)
{
bool[] bit = { true };
var b = rnd.Next(bit.Length);
int[] randomRam = { 512, 1024, 2048, 3072, 3584, 4096 };
// var randomRamIndex = rnd.Next(randomRam.Length);
var index = rnd.Next(randomRam.Length);
int[] randomMips = { 2000, 4000, 8000, 12000, 18000, 20000 };
var randomMipsIndex = rnd.Next(randomMips.Length);
int[] randomPe = { 1, 1, 2, 2, 3, 4 };
var randomPeIndex = rnd.Next(randomPe.Length);
int[] randomSize = { 4000, 5000, 7000, 10000, 12000, 15000 };
var randomSizeIndex = rnd.Next(randomSize.Length);
int[] randomDownBW = { 400, 500, 700, 1000, 1200, 1500 };
var randomDownBWIndex = rnd.Next(randomDownBW.Length);
int[] randomUpBW = { 500, 700, 1000, 1200, 1500, 2000 };
var randomUpBWIndex = rnd.Next(randomUpBW.Length);
int[] randomStorage = { 2500, 4500, 5000, 7000, 10000, 12000 };
var randomStorageIndex = rnd.Next(randomStorage.Length);
int[] timeSlice = { 15, 20, 25, 30 };
var timeSliceIndex = rnd.Next(timeSlice.Length);
Array NodeTypevalues = Enum.GetValues(typeof(EnumNodeType));
EnumNodeType randomDataType = (EnumNodeType)NodeTypevalues.GetValue(rnd.Next(NodeTypevalues.Length));
fogServers.Add(new FogDevice(
Guid.NewGuid(),
1,
randomMips[index],
randomPe[index],
randomRam[index],
randomUpBW[index],
randomDownBW[index],
randomSize[index],
randomStorage[index],
"fog" + "-" + i,
randomDataType.ToString(),
new CloudletScheduler(),
GeoDistance.RandomGeoLocation(rnd),
bit[b],
0,
PowerUtility.SetIdlePower(),
timeSlice[timeSliceIndex])
);
}
}
#endregion
#endregion
SmartThreadPool s = new SmartThreadPool();
s.MaxThreads = 1000;
s.MinThreads = 1000;
List <Task> myTaskList = new List <Task>();
if (policy == "1")
{
//FCFS
#region P1 FCFS
s = new SmartThreadPool();
watch.Start();
foreach (var item in tupleList)
{
// item.QueueDelay = watch.Elapsed.Milliseconds;
// FogUtility.EdgeSim(item, edgeList, CommunicationType);
s.QueueWorkItem(o => FogUtility.EdgeSim(item, edgeList, CommunicationType), new object());
}
watch.Stop();
try
{
s.WaitForIdle();
s.Shutdown();
}
catch { };
#endregion
}
else if (policy == "2")
{
#region P2 SJF
var localtupleList = tupleList.OrderBy(x => x.MIPS).ToList();
s = new SmartThreadPool();
watch.Start();
foreach (var item in localtupleList)
{
s.QueueWorkItem(o => FogUtility.EdgeSim(item, edgeList, CommunicationType), new object());
}
watch.Stop();
try
{
s.WaitForIdle();
s.Shutdown();
}
catch { };
#endregion
}
else if (policy == "3")
{
#region P3 LJF
var localtupleList = tupleList.OrderByDescending(x => x.MIPS).ToList();
s = new SmartThreadPool();
watch.Start();
foreach (var item in localtupleList)
{
s.QueueWorkItem(o => FogUtility.EdgeSim(item, edgeList, CommunicationType), new object());
}
watch.Stop();
try
{
s.WaitForIdle();
s.Shutdown();
}
catch { };
#endregion
}
//inserted new policy #change
//LBFC
else if (policy == "4")
{
try
{
IsCreateCache = true;
s = new SmartThreadPool();
///*getting 5% to inital execute*/
double initialRandomTuplesCount = Math.Ceiling((double)((tupleList.Count() * 5) / 100));
initial_tupleList = tupleList.Take(Convert.ToInt32(initialRandomTuplesCount)).ToList();
final_tupleList = tupleList.Skip(Convert.ToInt32(initialRandomTuplesCount)).ToList();
myTaskList = new List <Task>();
var split = LinqExtensions.Split(initial_tupleList, 5).ToList();
for (int j = 0; j < split.Count(); j++)
{
foreach (var item in split[j])
{
int[] ranIndex = { 0, 1, 0, 1 };
var randCloudIndex = rnd.Next(ranIndex.Length);
watch.Start();
if (randCloudIndex == 0)
{
myTaskList.Add(Task.Factory.StartNew(() =>
{
var tupleTime = new TupleTimes()
{
TupleArrival = DateTime.Now.ToString("hh:mm:ss.fff tt"), Name = item.Name
};
lock (Lock)
EdgeSimulator.TupleTimings.Add(tupleTime);
FogUtility.EdgeSim(item, edgeList, CommunicationType);
}));
}
else
{
myTaskList.Add(Task.Factory.StartNew(() =>
{
var tupleTime = new TupleTimes()
{
TupleArrival = DateTime.Now.ToString("hh:mm:ss.fff tt"), Name = item.Name
};
lock (Lock)
FogSimulator.TupleTimings.Add(tupleTime);
FogUtility.FogSimulationForEdge(item, fogServers);
}));
}
}
}
Task.WaitAll(myTaskList.ToArray());
#region threadpool base
try
{
FogCache F_cache, C_cache;
///both are same for edge also
foreach (var item in final_tupleList)
{
lock (Lock)
{
F_cache = FogUtility.fogCahce.Where(x => x.DataType == item.DataType).OrderBy(x => x.InternalProcessingTime).OrderBy(x => x.link.Propagationtime).FirstOrDefault();
C_cache = EdgeCahce.Where(x => x.DataType == item.DataType).OrderBy(x => x.InternalProcessingTime).OrderBy(x => x.link.Propagationtime).FirstOrDefault();
}
watch.Start();
if (F_cache == null || C_cache == null)
{
int[] ranIndex = { 0, 1, 0, 1 };
var randCloudIndex = rnd.Next(ranIndex.Length);
watch.Start();
if (randCloudIndex == 0)
{
s.QueueWorkItem(o => FogUtility.EdgeSim(item, edgeList, CommunicationType), new object());
}
else
{
s.QueueWorkItem(o => FogUtility.FogSimulationForEdge(item, fogServers), new object());
}
}
else
{
//for predication base
double _CTime = C_cache.InternalProcessingTime + C_cache.link.Propagationtime;
double _FTime = F_cache.InternalProcessingTime + F_cache.link.Propagationtime;
if (_CTime >= _FTime)
{
s.QueueWorkItem(o => FogUtility.EdgeSim(item, edgeList, CommunicationType), new object());
}
else
{
s.QueueWorkItem(o => FogUtility.FogSimulationForEdge(item, fogServers), new object());
}
}
}
try
{
s.WaitForIdle();
s.Shutdown();
}
catch { };
}
catch (Exception ex)
{
throw new ArgumentException(ex.Message);
}
#endregion
}
catch (Exception ex)
{
throw new ArgumentException(ex.Message);
}
}
else
{
#region random
try
{
var split = LinqExtensions.Split(tupleList, 16).ToList();
watch.Start();
s = new SmartThreadPool();
for (int j = 0; j < split.Count(); j++)
{
foreach (var item in split[j])
{
s.QueueWorkItem(o => FogUtility.EdgeSim(item, edgeList, CommunicationType), new object());
}
}
try
{
s.WaitForIdle();
s.Shutdown();
}
catch { };
}
catch (Exception ex)
{
throw ex;
}
#endregion
}
watch.Stop();
if (policy == "4")
{
if (edgeResultList != null)
{
Excel.CreateExcelSheetEdgeFog(edgeResultList, FogTimings.ToList(), TupleTimings.ToList(), DropedtupleList.ToList());
}
}
else
{
Excel.CreateExcelSheetEdgeFog(edgeResultList, FogTimings.ToList(), TupleTimings.ToList(), DropedtupleList.ToList());
if (CommunicationType == 1)
{
Excel.CreateExcelSheetForFog(FogSimulator.resultList, FogSimulator.FogTimings.ToList(), FogSimulator.TupleTimings.ToList());
}
}
}
public static void CloudSimulation(TuplePost tuple, string policy, int _service, List <string> datacenter)
{
resultList = new ConcurrentBag <Results>();
Random rnd = new Random();
var result = new Results();
#region Cloud
bool[] bit = { true };
var b = rnd.Next(bit.Length);
// create service
var service = ServicesUtility.GetServices()[_service];
#endregion Cloud
if (FogSimulator.tupleList.Count == 0)
{
if (tuple.TupleData.RAM != 0)
{
#region Tuple
for (int i = 0; i < tuple.TupleSize; i++)
{
Array values = Enum.GetValues(typeof(EnumDataType));
EnumDataType randomDataType = (EnumDataType)values.GetValue(rnd.Next(values.Length));
Array NodeTypevalues = Enum.GetValues(typeof(EnumNodeType));
EnumNodeType randomNodeType = (EnumNodeType)NodeTypevalues.GetValue(rnd.Next(NodeTypevalues.Length));
tupleList.Add(new Models.Tuple(
Guid.NewGuid(),
1,
tuple.TupleData.MIPS,
tuple.TupleData.NumberOfPes,
tuple.TupleData.RAM,
tuple.TupleData.BW,
tuple.TupleData.Size,
"T-" + i,
randomDataType.ToString(),
100,
0.0,
"medium",
new CloudletScheduler(),
GeoDistance.RandomGeoLocation(rnd),
false,
randomNodeType.ToString(), 0, 0)
);
}
#endregion Tuple
}
else
{
#region Tuple
for (int i = 0; i < tuple.TupleSize; i++)
{
int[] randomRam = { 10, 25, 50, 100, 150, 200 };
var randomRamIndex = rnd.Next(randomRam.Length);
int[] randomMips = { 100, 150, 300, 400, 500, 700 };
var randomMipsIndex = rnd.Next(randomMips.Length);
int[] randomPe = { 1 };
var randomPeIndex = rnd.Next(randomPe.Length);
int[] randomSize = { 10, 20, 50, 70, 100 };
var randomSizeIndex = rnd.Next(randomSize.Length);
int[] randomBW = { 10, 30, 50, 80, 100 };
var randomBWIndex = rnd.Next(randomBW.Length);
string[] _priority = { "medium", "low" };
var _priorityIndex = rnd.Next(_priority.Length);
Array values = Enum.GetValues(typeof(EnumDataType));
EnumDataType randomDataType = (EnumDataType)values.GetValue(rnd.Next(values.Length));
bool MedORLB = randomDataType.ToString() == "Medical" || randomDataType.ToString() == "LocationBased";
Array NodeTypevalues = Enum.GetValues(typeof(EnumNodeType));
EnumNodeType randomNodeType = (EnumNodeType)NodeTypevalues.GetValue(rnd.Next(NodeTypevalues.Length));
tupleList.Add(new Models.Tuple(
Guid.NewGuid(),
1,
randomMips[randomMipsIndex],
randomPe[randomPeIndex],
randomRam[randomRamIndex],
randomBW[randomBWIndex],
randomSize[randomSizeIndex],
"T-" + i,
randomDataType.ToString(),
100,
0.0,
MedORLB == true ? "high" : _priority[_priorityIndex],
new CloudletScheduler(),
GeoDistance.RandomGeoLocation(rnd),
false,
randomNodeType.ToString(), 0, 0)
);
}
#endregion Tuple
}
}
else
{
tupleList = FogSimulator.tupleList;
}
List <Task> myTaskList = new List <Task>();
if (policy == "1")
{
watch.Start();
foreach (var item in tupleList)
{
item.QueueDelay = watch.Elapsed.Milliseconds;
CloudUtility.CloudSim(item, service, datacenter);
}
watch.Stop();
}
else if (policy == "2")
{
var localtupleList = tupleList.OrderBy(x => x.MIPS).ToList();
watch.Start();
foreach (var item in localtupleList)
{
item.QueueDelay = watch.Elapsed.Milliseconds;
CloudUtility.CloudSim(item, service, datacenter);
}
watch.Stop();
}
else if (policy == "3")
{
var localtupleList = tupleList.OrderByDescending(x => x.MIPS).ToList();
watch.Start();
foreach (var item in localtupleList)
{
item.QueueDelay = watch.Elapsed.Milliseconds;
CloudUtility.CloudSim(item, service, datacenter);
}
watch.Stop();
}
else
{
var split = LinqExtensions.Split(tupleList, 16).ToList();
watch.Start();
for (int j = 0; j < split.Count(); j++)
{
foreach (var item in split[j])
{
//commented task section by Ali for testing
//myTaskList.Add(Task.Factory.StartNew(() =>
//{
item.QueueDelay = watch.Elapsed.Milliseconds;
CloudUtility.CloudSim(item, service, datacenter);
//}));
}
}
watch.Stop();
Task.WaitAll(myTaskList.ToArray());
}
Excel.CreateExcelSheetForCloud(resultList.ToList());
resultList = new ConcurrentBag <Results>();
tupleList = new List <Models.Tuple>();
}
public IHttpActionResult CreateEdgeDS(FogSimulationPost model)
{
try
{
/// We are using Same classes in Edge computing
/// but changing the specifications for Edge..
Random rnd = new Random();
FogPost edge = model.FogPost;
Models.TuplePost tuple = model.TuplePost;
bool F_homo_hetro = true; // true means Homogenious Fogs
bool T_homo_hetro = true; // true mean Homogenious Tuples
long EdgeSize = edge.FogSize;
List <FogDevice> edgeList = new List <FogDevice>();
List <Models.Tuple> tupleList = new List <Models.Tuple>();
#region create Edge dataSet
if (edge.FogDevice.RAM != 0)
{
#region Edge Homogenious
F_homo_hetro = true;
for (int i = 0; i < EdgeSize; i++)
{
bool[] bit = { true, false };
var b = rnd.Next(bit.Length);
Array NodeTypevalues = Enum.GetValues(typeof(EnumNodeType));
EnumNodeType randomDataType = (EnumNodeType)NodeTypevalues.GetValue(rnd.Next(NodeTypevalues.Length));
edgeList.Add(new FogDevice(
Guid.NewGuid(),
1,
edge.FogDevice.MIPS,
edge.FogDevice.NumberOfPes,
edge.FogDevice.RAM,
edge.FogDevice.UpBW,
edge.FogDevice.DownBW,
edge.FogDevice.Size,
edge.FogDevice.Storage,
edge.FogDevice.Name + "-" + i,
randomDataType.ToString(),
new CloudletScheduler(),
GeoDistance.RandomGeoLocation(rnd),
bit[b],
0,
PowerUtility.SetIdlePower(), 15)
);
}
#endregion Edge
}
else
{
#region Edge Hetrogenious
F_homo_hetro = false;
for (int i = 0; i < EdgeSize; i++)
{
bool[] bit = { true };
var b = rnd.Next(bit.Length);
int[] randomRam = { 512, 1024, 2048, 3072, 3584, 4096 };
// var randomRamIndex = rnd.Next(randomRam.Length);
var index = rnd.Next(randomRam.Length);
int[] randomMips = { 2000, 3500, 7000, 10000, 15000, 18000 };
var randomMipsIndex = rnd.Next(randomMips.Length);
int[] randomPe = { 1, 1, 2, 2, 3, 4 };
var randomPeIndex = rnd.Next(randomPe.Length);
int[] randomSize = { 4000, 5000, 7000, 10000, 12000, 15000 };
var randomSizeIndex = rnd.Next(randomSize.Length);
int[] randomDownBW = { 400, 500, 700, 1000, 1200, 1500 };
var randomDownBWIndex = rnd.Next(randomDownBW.Length);
int[] randomUpBW = { 500, 700, 1000, 1200, 1500, 2000 };
var randomUpBWIndex = rnd.Next(randomUpBW.Length);
int[] randomStorage = { 4000, 5000, 7000, 10000, 12000, 15000 };
var randomStorageIndex = rnd.Next(randomStorage.Length);
int[] timeSlice = { 15, 20, 25, 30 };
var timeSliceIndex = rnd.Next(timeSlice.Length);
Array NodeTypevalues = Enum.GetValues(typeof(EnumNodeType));
EnumNodeType randomDataType = (EnumNodeType)NodeTypevalues.GetValue(rnd.Next(NodeTypevalues.Length));
edgeList.Add(new FogDevice(
Guid.NewGuid(),
1,
randomMips[index],
randomPe[index],
randomRam[index],
randomUpBW[index],
randomDownBW[index],
randomSize[index],
randomStorage[index],
edge.FogDevice.Name + "-" + i,
randomDataType.ToString(),
new CloudletScheduler(),
GeoDistance.RandomGeoLocation(rnd),
bit[b],
0,
PowerUtility.SetIdlePower(), timeSlice[timeSliceIndex])
);
}
// for writing Json file
#endregion Fog
}
#endregion
#region Create Tuple data Set
if (tuple.TupleData.RAM != 0)
{
T_homo_hetro = true;
for (int i = 0; i < tuple.TupleSize; i++)
{
Array values = Enum.GetValues(typeof(EnumDataTypeEdge));
EnumDataTypeEdge randomDataType = (EnumDataTypeEdge)values.GetValue(rnd.Next(values.Length));
Array NodeTypevalues = Enum.GetValues(typeof(EnumNodeType));
EnumNodeType randomNodeType = (EnumNodeType)NodeTypevalues.GetValue(rnd.Next(NodeTypevalues.Length));
tupleList.Add(new Models.Tuple(
Guid.NewGuid(),
1,
tuple.TupleData.MIPS,
tuple.TupleData.NumberOfPes,
tuple.TupleData.RAM,
tuple.TupleData.BW,
tuple.TupleData.Size,
"T-" + i,
randomDataType.ToString(),
100,
0.0,
"medium",
new CloudletScheduler(),
GeoDistance.RandomGeoLocation(rnd),
false,
randomNodeType.ToString(), 20, 0)
);
}
}
else
{
T_homo_hetro = false;
for (int i = 0; i < tuple.TupleSize; i++)
{
Array values = Enum.GetValues(typeof(EnumDataTypeEdge));
EnumDataTypeEdge randomDataType = (EnumDataTypeEdge)values.GetValue(rnd.Next(values.Length));
bool MedORLB = randomDataType.ToString() == "Medical" || randomDataType.ToString() == "LocationBased";
var randomMipsIndex = 0;
bool datatypecheck = false;
List <int> randomMips = new List <int>();
switch (randomDataType.ToString())
{
//case "Bulk":
// randomMips.Add(500);
// randomMips.Add(700);
// randomMips.Add(900);
// randomMips.Add(1000);
// BulkOrLarge = true;
// randomMipsIndex = rnd.Next(randomMips.Count) + 2;
// break;
case "Abrupt":
randomMips.Add(350);
randomMips.Add(375);
randomMips.Add(400);
randomMips.Add(450);
datatypecheck = true;
randomMipsIndex = rnd.Next(randomMips.Count) + 2;
break;
case "Large":
randomMips.Add(400);
randomMips.Add(450);
randomMips.Add(500);
randomMips.Add(700);
datatypecheck = true;
randomMipsIndex = rnd.Next(randomMips.Count) + 2;
break;
case "Medical":
randomMips.Add(250);
randomMips.Add(270);
randomMips.Add(300);
randomMips.Add(350);
datatypecheck = true;
randomMipsIndex = rnd.Next(randomMips.Count) + 2;
break;
case "LocationBased":
randomMips.Add(300);
randomMips.Add(350);
randomMips.Add(375);
randomMips.Add(400);
datatypecheck = true;
randomMipsIndex = rnd.Next(randomMips.Count) + 2;
break;
//LocationBased
case "Multimedia":
randomMips.Add(325);
randomMips.Add(350);
randomMips.Add(375);
randomMips.Add(425);
datatypecheck = true;
randomMipsIndex = rnd.Next(randomMips.Count) + 2;
break;
default:
randomMips.Add(75);
randomMips.Add(100);
randomMips.Add(120);
randomMips.Add(150);
randomMips.Add(150); randomMips.Add(175);
randomMipsIndex = rnd.Next(randomMips.Count);
break;
}
//MB
int[] randomRam = { 100, 150, 200, 300, 400, 512 };
// var randomRamIndex = rnd.Next(randomRam.Length);
var index = rnd.Next(randomRam.Length);
int[] randomPe = { 1, 1, 1, 1, 1, 1 };
var randomPeIndex = rnd.Next(randomPe.Length);
//MB
int[] randomSize = { 80, 120, 170, 220, 270, 300 };
var randomSizeIndex = rnd.Next(randomSize.Length);
//bit/sec
int[] randomBW = { 20, 50, 80, 90, 100, 150 };
var randomBWIndex = rnd.Next(randomBW.Length);
string[] _priority = { "medium", "low" };
var _priorityIndex = rnd.Next(_priority.Length);
double[] randomTupleBurstTimes = { 20, 40, 60 };
var randomBusrtIndex = rnd.Next(randomTupleBurstTimes.Length);
var tupleMips = datatypecheck == true ? randomMips[randomMipsIndex - 2] : randomMips[randomMipsIndex];
double burstTimeForTuple = 0.0;
if (tupleMips <= 100)
{
burstTimeForTuple = 10;
}
else if (tupleMips > 100 && tupleMips <= 300)
{
burstTimeForTuple = 15;
}
else if (tupleMips > 300 && tupleMips < 500)
{
burstTimeForTuple = 20;
}
else if (tupleMips > 500 && tupleMips < 700)
{
burstTimeForTuple = 25;
}
else if (tupleMips > 700 && tupleMips < 900)
{
burstTimeForTuple = 30;
}
else if (tupleMips > 900 && tupleMips <= 1200)
{
burstTimeForTuple = 35;
}
Array NodeTypevalues = Enum.GetValues(typeof(EnumNodeType));
EnumNodeType randomNodeType = (EnumNodeType)NodeTypevalues.GetValue(rnd.Next(NodeTypevalues.Length));
//if(BulkOrLarge) randomMipsIndex
tupleList.Add(new Models.Tuple(Guid.NewGuid(),
1,
datatypecheck == true ? randomMips[randomMipsIndex - 2] : randomMips[randomMipsIndex],
randomPe[randomMipsIndex],
randomRam[randomMipsIndex],
randomBW[randomMipsIndex],
randomSize[randomMipsIndex],
"T-" + i,
randomDataType.ToString(),
100,
0.0,
MedORLB == true ? "high" : _priority[_priorityIndex],
new CloudletScheduler(),
GeoDistance.RandomGeoLocation(rnd),
false,
randomNodeType.ToString(), burstTimeForTuple, 0)
);
}
}
#endregion
if (edgeList != null && tupleList != null)
{
if (F_homo_hetro)
{
SimJson.WriteJson(edgeList, "EHomo", "JsonEdge.txt");
}
else
{
SimJson.WriteJson(edgeList, "EHetro", "JsonEdge.txt");
}
if (T_homo_hetro)
{
SimJson.WriteJson(tupleList, "EHomo", "JsonTuple.txt");
}
else
{
SimJson.WriteJson(tupleList, "EHetro", "JsonTuple.txt");
}
}
return(Ok("ok"));
}
catch (Exception ex)
{
return(Ok(ex.Message.ToString()));
}
}
public IHttpActionResult createDS(FogSimulationPost model)
{
try
{
Random rnd = new Random();
FogPost fog = model.FogPost;
Models.TuplePost tuple = model.TuplePost;
bool F_homo_hetro = true; //true means Homogenious Fogs
bool T_homo_hetro = true; //true mean Homogenious Tuples
long FogSize = fog.FogSize;
List <FogDevice> fogList = new List <FogDevice>();
List <Models.Tuple> tupleList = new List <Models.Tuple>();
#region create Fog dataSet
if (fog.FogDevice.RAM != 0)
{
#region Fog
F_homo_hetro = true;
for (int i = 0; i < FogSize; i++)
{
bool[] bit = { true, false };
var b = rnd.Next(bit.Length);
Array NodeTypevalues = Enum.GetValues(typeof(EnumNodeType));
EnumNodeType randomDataType = (EnumNodeType)NodeTypevalues.GetValue(rnd.Next(NodeTypevalues.Length));
fogList.Add(new FogDevice(
Guid.NewGuid(),
1,
fog.FogDevice.MIPS,
fog.FogDevice.NumberOfPes,
fog.FogDevice.RAM,
fog.FogDevice.UpBW,
fog.FogDevice.DownBW,
fog.FogDevice.Size,
fog.FogDevice.Storage,
fog.FogDevice.Name + "-" + i,
randomDataType.ToString(),
new CloudletScheduler(),
GeoDistance.RandomGeoLocation(rnd),
bit[b],
0,
PowerUtility.SetIdlePower(), 15)
);
}
#endregion Fog
}
else
{
#region Fog
F_homo_hetro = false;
for (int i = 0; i < FogSize; i++)
{
bool[] bit = { true };
var b = rnd.Next(bit.Length);
int[] randomRam = { 4096, 6144, 8192, 10240, 12288, 16384 };
// var randomRamIndex = rnd.Next(randomRam.Length);
var index = rnd.Next(randomRam.Length);
///commented original values
int[] randomMips = { 25000, 50000, 75000, 85000, 95000, 110000 };
//these smaller mips were added by ali for testing
//int[] randomMips = { 4000, 5000, 10000, 12000, 15000,3000 };
var randomMipsIndex = rnd.Next(randomMips.Length);
int[] randomPe = { 1, 1, 2, 2, 3, 4 };
var randomPeIndex = rnd.Next(randomPe.Length);
int[] randomSize = { 7000, 10000, 12000, 15000, 20000, 25000 };
var randomSizeIndex = rnd.Next(randomSize.Length);
int[] randomDownBW = { 500, 700, 1000, 1200, 1500, 1700 };
var randomDownBWIndex = rnd.Next(randomDownBW.Length);
int[] randomUpBW = { 700, 1000, 1200, 1500, 2000, 2500 };
var randomUpBWIndex = rnd.Next(randomUpBW.Length);
int[] randomStorage = { 5000, 10000, 12000, 15000, 20000, 25000 };
var randomStorageIndex = rnd.Next(randomStorage.Length);
//processor burst time is random since it is OS defined and processor defined and it is not calculated
int[] timeSlice = { 15, 20, 25, 30 };
var timeSliceIndex = rnd.Next(timeSlice.Length);
Array NodeTypevalues = Enum.GetValues(typeof(EnumNodeType));
EnumNodeType randomDataType = (EnumNodeType)NodeTypevalues.GetValue(rnd.Next(NodeTypevalues.Length));
fogList.Add(new FogDevice(
Guid.NewGuid(),
1,
randomMips[index],
randomPe[index],
randomRam[index],
randomUpBW[index],
randomDownBW[index],
randomSize[index],
randomStorage[index],
fog.FogDevice.Name + "-" + i,
randomDataType.ToString(),
new CloudletScheduler(),
GeoDistance.RandomGeoLocation(rnd),
bit[b],
0,
PowerUtility.SetIdlePower(), timeSlice[timeSliceIndex])
);
}
// for writing Json file
#endregion Fog
}
#endregion
#region Create Tuple data Set
if (tuple.TupleData.RAM != 0)
{
T_homo_hetro = true;
for (int i = 0; i < tuple.TupleSize; i++)
{
Array values = Enum.GetValues(typeof(EnumDataType));
EnumDataType randomDataType = (EnumDataType)values.GetValue(rnd.Next(values.Length));
Array NodeTypevalues = Enum.GetValues(typeof(EnumNodeType));
EnumNodeType randomNodeType = (EnumNodeType)NodeTypevalues.GetValue(rnd.Next(NodeTypevalues.Length));
tupleList.Add(new Models.Tuple(
Guid.NewGuid(),
1,
tuple.TupleData.MIPS,
tuple.TupleData.NumberOfPes,
tuple.TupleData.RAM,
tuple.TupleData.BW,
tuple.TupleData.Size,
"T-" + i,
randomDataType.ToString(),
100,
0.0,
"Medium",//its medium temporarly
new CloudletScheduler(),
GeoDistance.RandomGeoLocation(rnd),
false,
randomNodeType.ToString(), 20, 0)
);
}
}
else
{
T_homo_hetro = false;
for (int i = 0; i < tuple.TupleSize; i++)
{
Array values = Enum.GetValues(typeof(EnumDataType));
EnumDataType randomDataType = (EnumDataType)values.GetValue(rnd.Next(values.Length));
var randomMipsIndex = 0;
bool BulkOrLarge = false;
List <int> randomMips = new List <int>();
bool MedORLB = randomDataType.ToString() == "Medical" || randomDataType.ToString() == "LocationBased";
switch (randomDataType.ToString())
{
case "Bulk":
randomMips.Add(700);
randomMips.Add(900);
randomMips.Add(1000);
randomMips.Add(1200);
BulkOrLarge = true;
randomMipsIndex = rnd.Next(randomMips.Count) + 2;
break;
case "Large":
randomMips.Add(500);
randomMips.Add(700);
randomMips.Add(900);
randomMips.Add(1000);
BulkOrLarge = true;
randomMipsIndex = rnd.Next(randomMips.Count) + 2;
break;
default:
randomMips.Add(50);
randomMips.Add(75);
randomMips.Add(100);
randomMips.Add(150);
randomMips.Add(200);
randomMips.Add(250);
randomMipsIndex = rnd.Next(randomMips.Count);
break;
}
//MB
int[] randomRam = { 100, 150, 200, 300, 500, 1024 };
// var randomRamIndex = rnd.Next(randomRam.Length);
var index = rnd.Next(randomRam.Length);
int[] randomPe = { 1, 1, 1, 1, 1, 1 };
var randomPeIndex = rnd.Next(randomPe.Length);
//MB
int[] randomSize = { 80, 120, 170, 220, 270, 300 };
var randomSizeIndex = rnd.Next(randomSize.Length);
//bit/sec
int[] randomBW = { 20, 50, 80, 90, 100, 150 };
var randomBWIndex = rnd.Next(randomBW.Length);
string[] _priority = { "medium", "low" };
var _priorityIndex = rnd.Next(_priority.Length);
double[] randomTupleBurstTimes = { 20, 40, 60 };
var randomBusrtIndex = rnd.Next(randomTupleBurstTimes.Length);
Array NodeTypevalues = Enum.GetValues(typeof(EnumNodeType));
EnumNodeType randomNodeType = (EnumNodeType)NodeTypevalues.GetValue(rnd.Next(NodeTypevalues.Length));
//if(BulkOrLarge) randomMipsIndex
var tupleMips = BulkOrLarge == true ? randomMips[randomMipsIndex - 2] : randomMips[randomMipsIndex];
double burstTimeForTuple = 0.0;
if (tupleMips <= 100)
{
burstTimeForTuple = 10;
}
else if (tupleMips > 100 && tupleMips <= 300)
{
burstTimeForTuple = 15;
}
else if (tupleMips > 300 && tupleMips < 500)
{
burstTimeForTuple = 20;
}
else if (tupleMips > 500 && tupleMips < 700)
{
burstTimeForTuple = 25;
}
else if (tupleMips > 700 && tupleMips < 900)
{
burstTimeForTuple = 30;
}
else if (tupleMips > 900 && tupleMips <= 1200)
{
burstTimeForTuple = 35;
}
tupleList.Add(new Models.Tuple(Guid.NewGuid(),
1,
BulkOrLarge == true ? randomMips[randomMipsIndex - 2] : randomMips[randomMipsIndex],
randomPe[randomMipsIndex],
randomRam[randomMipsIndex],
randomBW[randomMipsIndex],
randomSize[randomMipsIndex],
"T-" + i,
randomDataType.ToString(),
100,
0.0,
//adding medical, location based and shortest jobs to high priority
MedORLB == true ? "high" : BulkOrLarge == true?"low":tupleMips <= 100?"high": _priority[_priorityIndex],
new CloudletScheduler(),
GeoDistance.RandomGeoLocation(rnd),
false,
randomNodeType.ToString(), burstTimeForTuple, 0)
);
}
}
#endregion
if (fogList != null && tupleList != null)
{
if (F_homo_hetro)
{
SimJson.WriteJson(fogList, "H**o", "JsonFog.txt");
}
else
{
SimJson.WriteJson(fogList, "Hetro", "JsonFog.txt");
}
if (T_homo_hetro)
{
SimJson.WriteJson(tupleList, "H**o", "JsonTuple.txt");
}
else
{
SimJson.WriteJson(tupleList, "Hetro", "JsonTuple.txt");
}
}
return(Ok("ok"));
}
catch (Exception ex)
{
return(Ok(ex.Message.ToString()));
}
}
public AbstractByamlNode(EnumNodeType identifier, T value, String name)
{
NodeIdentifier = identifier;
Value = value;
NodeName = name;
}
public static void MPRSimulation(FogPost edge, TuplePost tuple, string policy, int CommunicationType, int Service, List <string> DataCenter, string gateway, string cooperation, string edgeType)
{
Random rnd = new Random();
Stopwatch watch = new Stopwatch();
var result = new Results();
edgeResultList = new List <Results>();
edgeList = new List <FogDevice>();
tupleList = new List <Models.Tuple>();
PowerUtility.FillNumRange();
string JsonReturn, path;
#region DataSet reading
if (edgeType == "0")
{
#region Memory Homogenious
path = (new FileInfo(Path.Combine(FileInformation.GetDirectory(), "H**o\\JsonFog.txt"))).ToString();
JsonReturn = SimJson.ReadJsonFile(path);
edgeList = JsonConvert.DeserializeObject <List <FogDevice> >(JsonReturn);
EdgeSize = edgeList.Count;
#endregion
#region Tuple homogenious
path = (new FileInfo(Path.Combine(FileInformation.GetDirectory(), "H**o\\JsonTuple.txt"))).ToString();
JsonReturn = SimJson.ReadJsonFile(path);
tupleList = JsonConvert.DeserializeObject <List <Models.Tuple> >(JsonReturn);
#endregion Tuple
}
else
{
#region Memory Hetrogenous
path = (new FileInfo(Path.Combine(FileInformation.GetDirectory(), "Hetro\\JsonFog.txt"))).ToString();
JsonReturn = SimJson.ReadJsonFile(path);
edgeList = JsonConvert.DeserializeObject <List <FogDevice> >(JsonReturn);
EdgeSize = edgeList.Count;
#endregion
#region Tuple Hetrogenious
path = (new FileInfo(Path.Combine(FileInformation.GetDirectory(), "Hetro\\JsonTuple.txt"))).ToString();
JsonReturn = SimJson.ReadJsonFile(path);
tupleList = JsonConvert.DeserializeObject <List <Models.Tuple> >(JsonReturn);
#endregion Tuple
}
#region create fog for Edge-fog cloud
if (CommunicationType == 1)
{
int fCount = Convert.ToInt32(EdgeSize / 2);
for (int i = 0; i < fCount; i++)
{
bool[] bit = { true };
var b = rnd.Next(bit.Length);
int[] randomRam = { 512, 1024, 2048, 3072, 3584, 4096 };
// var randomRamIndex = rnd.Next(randomRam.Length);
var index = rnd.Next(randomRam.Length);
int[] randomMips = { 2000, 4000, 8000, 12000, 18000, 20000 };
var randomMipsIndex = rnd.Next(randomMips.Length);
int[] randomPe = { 1, 1, 2, 2, 3, 4 };
var randomPeIndex = rnd.Next(randomPe.Length);
int[] randomSize = { 4000, 5000, 7000, 10000, 12000, 15000 };
var randomSizeIndex = rnd.Next(randomSize.Length);
int[] randomDownBW = { 400, 500, 700, 1000, 1200, 1500 };
var randomDownBWIndex = rnd.Next(randomDownBW.Length);
int[] randomUpBW = { 500, 700, 1000, 1200, 1500, 2000 };
var randomUpBWIndex = rnd.Next(randomUpBW.Length);
int[] randomStorage = { 2500, 4500, 5000, 7000, 10000, 12000 };
var randomStorageIndex = rnd.Next(randomStorage.Length);
Array NodeTypevalues = Enum.GetValues(typeof(EnumNodeType));
EnumNodeType randomDataType = (EnumNodeType)NodeTypevalues.GetValue(rnd.Next(NodeTypevalues.Length));
fogServers.Add(new FogDevice(
Guid.NewGuid(),
1,
randomMips[index],
randomPe[index],
randomRam[index],
randomUpBW[index],
randomDownBW[index],
randomSize[index],
randomStorage[index],
"fog" + "-" + i,
randomDataType.ToString(),
new CloudletScheduler(),
GeoDistance.RandomGeoLocation(rnd),
bit[b],
0,
PowerUtility.SetIdlePower())
);
}
}
#endregion
#endregion
SmartThreadPool s = new SmartThreadPool();
s.MaxThreads = 1000;
s.MinThreads = 1000;
List <Task> myTaskList = new List <Task>();
if (policy == "1")
{
//FCFS
#region P1 FCFS
s = new SmartThreadPool();
watch.Start();
foreach (var item in tupleList)
{
s.QueueWorkItem(o => FogUtility.EdgeSim(item, edgeList, CommunicationType), new object());
}
watch.Stop();
try
{
s.WaitForIdle();
s.Shutdown();
}
catch { };
#endregion
}
else if (policy == "2")
{
#region P2 SJF
var localtupleList = tupleList.OrderBy(x => x.MIPS).ToList();
s = new SmartThreadPool();
watch.Start();
foreach (var item in localtupleList)
{
s.QueueWorkItem(o => FogUtility.EdgeSim(item, edgeList, CommunicationType), new object());
}
watch.Stop();
try
{
s.WaitForIdle();
s.Shutdown();
}
catch { };
#endregion
}
else if (policy == "3")
{
#region P3 LJF
var localtupleList = tupleList.OrderByDescending(x => x.MIPS).ToList();
s = new SmartThreadPool();
watch.Start();
foreach (var item in localtupleList)
{
s.QueueWorkItem(o => FogUtility.EdgeSim(item, edgeList, CommunicationType), new object());
}
watch.Stop();
try
{
s.WaitForIdle();
s.Shutdown();
}
catch { };
#endregion
}
else
{
#region random
try
{
var split = LinqExtensions.Split(tupleList, 16).ToList();
watch.Start();
s = new SmartThreadPool();
for (int j = 0; j < split.Count(); j++)
{
foreach (var item in split[j])
{
s.QueueWorkItem(o => FogUtility.EdgeSim(item, edgeList, CommunicationType), new object());
}
}
try
{
s.WaitForIdle();
s.Shutdown();
}
catch { };
}
catch (Exception ex)
{
throw ex;
}
#endregion
}
watch.Stop();
if (policy == "4")
{
if (edgeResultList != null)
{
Excel.CreateExcelSheetEdgeFog(edgeResultList, FogTimings.ToList(), TupleTimings.ToList(), DropedtupleList.ToList());
}
}
else
{
Excel.CreateExcelSheetEdgeFog(edgeResultList, FogTimings.ToList(), TupleTimings.ToList(), DropedtupleList.ToList());
if (CommunicationType == 1)
{
Excel.CreateExcelSheetForFog(FogSimulator.resultList, FogSimulator.FogTimings.ToList(), FogSimulator.TupleTimings.ToList());
}
}
}
public static void CreateNode(EngineGraph currentGraph, EnumNodeType nodeType, Vector2 mousePos)
{
if (currentGraph != null)
{
NTemplate currentNode = null;
switch (nodeType)
{
case EnumNodeType.Text:
currentNode = (NText)ScriptableObject.CreateInstance <NText>();
currentNode.nodeName = "Text State";
break;
case EnumNodeType.Branch_Condition:
currentNode = (NConditionalBranch)ScriptableObject.CreateInstance <NConditionalBranch>();
currentNode.nodeName = "Conditional Branch State";
break;
case EnumNodeType.Condition:
currentNode = (NCondition)ScriptableObject.CreateInstance <NCondition>();
currentNode.nodeName = "Condition State";
break;
case EnumNodeType.Branch_Question:
currentNode = (NQuestionBranch)ScriptableObject.CreateInstance <NQuestionBranch>();
currentNode.nodeName = "Question Branch State";
break;
case EnumNodeType.Answer:
currentNode = (NAnswer)ScriptableObject.CreateInstance <NAnswer>();
currentNode.nodeName = "Answer State";
break;
case EnumNodeType.Delay:
currentNode = (NDelay)ScriptableObject.CreateInstance <NDelay>();
currentNode.nodeName = "Delay State";
break;
case EnumNodeType.Start:
currentNode = (NStart)ScriptableObject.CreateInstance <NStart>();
currentNode.nodeName = "Start State";
break;
case EnumNodeType.End:
currentNode = (NEnd)ScriptableObject.CreateInstance <NEnd>();
currentNode.nodeName = "End State";
break;
case EnumNodeType.Clear:
currentNode = (NClearText)ScriptableObject.CreateInstance <NClearText>();
currentNode.nodeName = "Clear Text State";
break;
case EnumNodeType.Change_Flow_Chart:
currentNode = (NChangeFlowChart)ScriptableObject.CreateInstance <NChangeFlowChart>();
currentNode.nodeName = "Change Flow Chart State";
break;
case EnumNodeType.Set_Param:
currentNode = (NSetParam)ScriptableObject.CreateInstance <NSetParam>();
currentNode.nodeName = "Set Parameter State";
break;
case EnumNodeType.Play_Music:
currentNode = (NPlayMusic)ScriptableObject.CreateInstance <NPlayMusic>();
currentNode.nodeName = "Play Music State";
break;
case EnumNodeType.Stop_Music:
currentNode = (NStopMusic)ScriptableObject.CreateInstance <NStopMusic>();
currentNode.nodeName = "Stop Music State";
break;
case EnumNodeType.Play_Sound:
currentNode = (NPlaySound)ScriptableObject.CreateInstance <NPlaySound>();
currentNode.nodeName = "Play Sound FX State";
break;
case EnumNodeType.Stop_Sound:
currentNode = (NStopSound)ScriptableObject.CreateInstance <NStopSound>();
currentNode.nodeName = "Stop Sound FX State";
break;
case EnumNodeType.Play_Voice:
currentNode = (NPlayVoice)ScriptableObject.CreateInstance <NPlayVoice>();
currentNode.nodeName = "Play Voice State";
break;
case EnumNodeType.Stop_Voice:
currentNode = (NStopVoice)ScriptableObject.CreateInstance <NStopVoice>();
currentNode.nodeName = "Stop Voice State";
break;
case EnumNodeType.Hide_Text_Container:
currentNode = (NHideTextContainer)ScriptableObject.CreateInstance <NHideTextContainer>();
currentNode.nodeName = "Hide Text Container State";
break;
case EnumNodeType.Show_Text_Container:
currentNode = (NShowTextContainer)ScriptableObject.CreateInstance <NShowTextContainer>();
currentNode.nodeName = "Show Text Container State";
break;
case EnumNodeType.Change_Background:
currentNode = (NChangeBackground)ScriptableObject.CreateInstance <NChangeBackground>();
currentNode.nodeName = "Change Background State";
break;
case EnumNodeType.Show_Character:
currentNode = (NShowCharacter)ScriptableObject.CreateInstance <NShowCharacter>();
currentNode.nodeName = "Show Character State";
break;
case EnumNodeType.Hide_Character:
currentNode = (NHideCharacter)ScriptableObject.CreateInstance <NHideCharacter>();
currentNode.nodeName = "Hide Character State";
break;
case EnumNodeType.Change_Character_Sprite:
currentNode = (NChangeCharacterSprite)ScriptableObject.CreateInstance <NChangeCharacterSprite>();
currentNode.nodeName = "Change Character Sprite State";
break;
case EnumNodeType.Move_Character:
currentNode = (NMoveCharacter)ScriptableObject.CreateInstance <NMoveCharacter>();
currentNode.nodeName = "Move Character State";
break;
case EnumNodeType.Trigger_Event:
currentNode = (NTriggerEvent)ScriptableObject.CreateInstance <NTriggerEvent>();
currentNode.nodeName = "Trigger Event State";
break;
}
if (currentNode != null)
{
currentNode.name = currentNode.nodeName;
currentNode.InitNode();
currentNode.myRect.x = mousePos.x;
currentNode.myRect.y = mousePos.y;
currentNode.parentGraph = currentGraph;
currentGraph.nodes.Add(currentNode);
if (currentGraph.wantsConnection)
{
currentNode.CallConnection();
}
AssetDatabase.AddObjectToAsset(currentNode, currentGraph);
AssetDatabase.SaveAssets();
AssetDatabase.Refresh();
}
}
}
/// <summary>
/// 获取节点合集
/// </summary>
/// <param name="type"></param>
/// <returns></returns>
public List <Node> GetNodeList(string chainCode, EnumNodeType type)
{
var list = Repository.GetNodeList(chainCode, type);
return(list);
}
/// <summary>
/// 获取节点
/// </summary>
/// <param name="chainCode"></param>
/// <param name="type">节点类型</param>
/// <returns>节点</returns>
public Node GetNode(string chainCode, EnumNodeType type)
{
var list = Repository.GetNode(chainCode, type);
return(list);
}
