Version cnage, update readme, add nuget

double->float

Author: Sergey

.gitignore

@@ -1,4 +1,5 @@
 packages
+BuildNuget
 /Perfon.WebApi/bin/Debug
 /Perfon.WebApi/bin/Release
 /Perfon.WebApi/obj/Debug

Perfon.Core/Notifications/IThresholdNotification.cs

@@ -13,7 +13,7 @@ namespace Perfon.Core.Notifications
     /// </summary>
     public interface IThresholdNotification
     {
-        double ThresholdValue { get; }
+        float ThresholdValue { get; }
 
         bool IsThresholdViolated {get;}
 

Perfon.Core/Notifications/ThresholdBaseNotification.cs

@@ -9,7 +9,7 @@ namespace Perfon.Core.Notifications
 {
     public abstract class ThresholdBaseNotification : IThresholdNotification
     {
-        public ThresholdBaseNotification(double thresholdValue, string message = "")
+        public ThresholdBaseNotification(float thresholdValue, string message = "")
         {
             ThresholdValue = thresholdValue;
             Message = message;
@@ -20,7 +20,7 @@ public ThresholdBaseNotification(double thresholdValue, string message = "")
             }
         }
 
-        public double ThresholdValue { get; private set; }
+        public float ThresholdValue { get; private set; }
 
         public bool IsThresholdViolated { get; protected set; }
 

Perfon.Core/Notifications/ThresholdMaxNotification.cs

@@ -9,7 +9,8 @@ namespace Perfon.Core.Notifications
 {
     public class ThresholdMaxNotification : ThresholdBaseNotification
     {
-        public ThresholdMaxNotification(double thresholdValue, string message = ""):base(thresholdValue, message)
+        public ThresholdMaxNotification(float thresholdValue, string message = "")
+            : base(thresholdValue, message)
         {
             if(string.IsNullOrEmpty(Message))
             {

Perfon.Core/PerfCounterStorages/PerfCounterCSVFileStorage.cs

@@ -98,7 +98,7 @@ public Task<IEnumerable<PerfCounterValue>> QueryCounterValues(string counterName
                             var values = lines.Current.ToString().Split(new string[] { ColumnDelimiter }, StringSplitOptions.RemoveEmptyEntries);
                             if (columnIdx < values.Length)
                             {
-                                var item = new PerfCounterValue(DateTime.Parse(values[0]), double.Parse(values[columnIdx]));
+                                var item = new PerfCounterValue(DateTime.Parse(values[0]), float.Parse(values[columnIdx]));
                                 if (item.Timestamp.Date == date.Value.Date)
                                 {
                                     list.Add(item);

Perfon.Core/PerfCounterStorages/PerfCounterInMemoryCacheStorage.cs

@@ -34,26 +34,26 @@ class DataRowPerTimeStamp
             public DataRowPerTimeStamp(DateTime timeStamp)
             {
                 TimeStamp = timeStamp;
-                CountersValue = new Dictionary<string, double>();
+                CountersValue = new Dictionary<string, float>();
             }
 
             public DateTime TimeStamp { get; private set; }
 
-            private Dictionary<string, double> CountersValue { get; set; }
+            private Dictionary<string, float> CountersValue { get; set; }
 
             /// <summary>
             /// Returns NaN if perf counter name is not found
             /// </summary>
             /// <param name="name"></param>
             /// <returns></returns>
-            internal double TryGetCounterValue(string name)
+            internal float TryGetCounterValue(string name)
             {
-                double res = double.NaN;
+                float res = float.NaN;
                 CountersValue.TryGetValue(name, out res);
                 return res;
             }
 
-            internal void AddCounterValue(string key, double value)
+            internal void AddCounterValue(string key, float value)
             {
                 CountersValue[key] = value;
             }

Perfon.Core/PerfCounterStorages/PerfCounterLiteDbStorage.cs

@@ -48,23 +48,33 @@ public Task StorePerfCounters(IEnumerable<IPerfCounterData> counters)
                     // Get customer collection
                     foreach (var counter in counters)
                     {
-                        var countersColl = db.GetCollection<PerfCounterValue>(counter.Name.GetHashCode().ToString());
-                        var names = db.GetCollection("CounterNames");
+                        try
+                        {
+                            var countersColl = db.GetCollection<PerfCounterValue>(counter.Name.GetHashCode().ToString());
+                            var names = db.GetCollection("CounterNames");
 
-                        // Index document using a document property
-                        //countersColl.EnsureIndex("Timestamp", true);
+                            // Index document using a document property
+                            //countersColl.EnsureIndex("Timestamp", true);
 
-                        var id = names.Find(Query.EQ("Name", counter.Name)).FirstOrDefault();
-                        if (id == null)
-                        {
-                            var doc = new BsonDocument();
-                            doc.Add("Name", counter.Name);
-                            names.Insert(doc);
-                        }
+                            var id = names.Find(Query.EQ("Name", counter.Name)).FirstOrDefault();
+                            if (id == null)
+                            {
+                                var doc = new BsonDocument();
+                                doc.Add("Name", counter.Name);
+                                names.Insert(doc);
+                            }
 
-                        var item = new PerfCounterValue(now, counter.Value);
+                            var item = new PerfCounterValue(now, counter.Value);
 
-                        countersColl.Insert(item);
+                            countersColl.Insert(item);
+                        }
+                        catch (Exception exc)
+                        {
+                            if (OnError != null)
+                            {
+                                OnError(new object(), new ErrorEventArgs(exc.ToString()));
+                            }
+                        }
                     }
                 }
             }

Perfon.Core/PerfCounterStorages/PerfCounterValue.cs

@@ -17,13 +17,13 @@ public struct PerfCounterValue
 
         //}
 
-        public PerfCounterValue(DateTime timestamp, double value):this()
+        public PerfCounterValue(DateTime timestamp, float value):this()
         {
             Timestamp = timestamp;
             Value = value;
         }
 
         public DateTime Timestamp { get; set; }
-        public double Value { get; set; }
+        public float Value { get; set; }
     }
 }

Perfon.Core/PerfCounters/IPerfCounterData.cs

@@ -12,7 +12,7 @@ namespace Perfon.Core.PerfCounters
     public interface IPerfCounterData
     {
         string Name { get; }
-        double Value { get; }
+        float Value { get; }
 
         string FormattedValue { get; }
         //DateTime TimeStamp { get; }

Perfon.Core/PerfCounters/IPerformanceCounter.cs

@@ -37,7 +37,7 @@ public interface IPerformanceCounter
         /// Thread safe
         /// </summary>
         /// <returns></returns>
-        double GetValue();
+        float GetValue();
 
         /// <summary>
         /// Return value as formatted string, using FormatString
@@ -72,7 +72,7 @@ public interface IPerformanceCounter
         /// Reset counter value to 0
         /// Thread safe
         /// </summary>
-        void Reset(long? newReversedPollingPeriod = null);
+        void Reset(long? newPollingPeriod = null);
 
         /// <summary>
         /// Get current counter value, for pass it to Counter Storage