Added XML comments

Author: stefanprodan

WebApiThrottle/IThrottleRepository.cs

@@ -6,6 +6,9 @@
 
 namespace WebApiThrottle
 {
+    /// <summary>
+    /// Implement this interface if you want to create a persistent store for the throttle metrics
+    /// </summary>
     public interface IThrottleRepository
     {
         bool Any(string id);

WebApiThrottle/RequestIndentity.cs

@@ -6,6 +6,9 @@
 
 namespace WebApiThrottle
 {
+    /// <summary>
+    /// Stores the client ip, key and endpoint
+    /// </summary>
     public class RequestIndentity
     {
         public string ClientIp { get; set; }

WebApiThrottle/ThrottleCounter.cs

@@ -6,6 +6,9 @@
 
 namespace WebApiThrottle
 {
+    /// <summary>
+    /// Stores the initial access time and the numbers of calls made from that point
+    /// </summary>
     public class ThrottleCounter
     {
         public DateTime Timestamp { get; set; }

WebApiThrottle/ThrottlePolicy.cs

@@ -6,21 +6,36 @@
 
 namespace WebApiThrottle
 {
+    /// <summary>
+    /// Rate limits policy
+    /// </summary>
     public class ThrottlePolicy
     {
+        /// <summary>
+        /// Enables IP throttling
+        /// </summary>
         public bool IpThrottling { get; set; }
         public List<string> IpWhitelist { get; set; }
         public Dictionary<string, RateLimits> IpRules { get; set; }
 
+        /// <summary>
+        /// Enables Cient Key throttling
+        /// </summary>
         public bool ClientThrottling { get; set; }
         public List<string> ClientWhitelist { get; set; }
         public Dictionary<string, RateLimits> ClientRules { get; set; }
 
+        /// <summary>
+        /// Enables routes throttling
+        /// </summary>
         public bool EndpointThrottling { get; set; }
         public List<string> EndpointWhitelist { get; set; }
 
         internal Dictionary<RateLimitPeriod, long> Rates { get; set; }
 
+        /// <summary>
+        /// Configure default request limits per second, minute, hour or day
+        /// </summary>
         public ThrottlePolicy(long? perSecond, long? perMinute = null, long? perHour = null, long? perDay = null)
         {
             Rates = new Dictionary<RateLimitPeriod, long>();

WebApiThrottle/ThrottlingHandler.cs

@@ -61,8 +61,7 @@ protected override Task<HttpResponseMessage> SendAsync(HttpRequestMessage reques
                         //check limit
                         if (rateLimit > 0 && throttleCounter.TotalRequests > rateLimit)
                         {
-                            var id = identity.ToString() + "-" + rateLimitPeriod;
-                            return QuotaExceededResponse(request, string.Format("API calls quota exceeded! maximum admitted {0} per {1} ID {2}", rateLimit, rateLimitPeriod, id));
+                            return QuotaExceededResponse(request, string.Format("API calls quota exceeded! maximum admitted {0} per {1}", rateLimit, rateLimitPeriod));
                         }
                     }
                 }

WebApiThrottle/WebApiThrottle.csproj

@@ -30,6 +30,7 @@
     <DefineConstants>TRACE</DefineConstants>
     <ErrorReport>prompt</ErrorReport>
     <WarningLevel>4</WarningLevel>
+    <DocumentationFile>bin\Release\WebApiThrottle.XML</DocumentationFile>
   </PropertyGroup>
   <ItemGroup>
     <Reference Include="Newtonsoft.Json, Version=4.5.0.0, Culture=neutral, PublicKeyToken=30ad4fe6b2a6aeed, processorArchitecture=MSIL">