refactor and remove reference of IServiceProvider

src/DotNetCore.CAP/Abstractions/IConsumerServiceSelector.cs

@@ -11,10 +11,9 @@ namespace DotNetCore.CAP.Abstractions
         /// <summary>
         /// Selects a set of <see cref="ConsumerExecutorDescriptor"/> candidates for the current message associated with
         /// <paramref name="provider"/>.
-        /// </summary>
-        /// <param name="provider"> <see cref="IServiceProvider"/>.</param>
+        /// </summary>       
         /// <returns>A set of <see cref="ConsumerExecutorDescriptor"/> candidates or <c>null</c>.</returns>
-        IReadOnlyList<ConsumerExecutorDescriptor> SelectCandidates(IServiceProvider provider);
+        IReadOnlyList<ConsumerExecutorDescriptor> SelectCandidates();
 
         /// <summary>
         /// Selects the best <see cref="ConsumerExecutorDescriptor"/> candidate from <paramref name="candidates"/> for the

src/DotNetCore.CAP/IConsumerHandler.Default.cs

@@ -47,7 +47,7 @@ namespace DotNetCore.CAP
 
         public void Start()
         {
-            var groupingMatchs = _selector.GetCandidatesMethodsOfGroupNameGrouped(_serviceProvider);
+            var groupingMatchs = _selector.GetCandidatesMethodsOfGroupNameGrouped();
 
             foreach (var matchGroup in groupingMatchs)
             {

src/DotNetCore.CAP/Internal/IConsumerServiceSelector.Default.cs

@@ -33,13 +33,13 @@ namespace DotNetCore.CAP.Internal
             return executeDescriptor.FirstOrDefault(x => x.Attribute.Name == key);
         }
 
-        public IReadOnlyList<ConsumerExecutorDescriptor> SelectCandidates(IServiceProvider provider)
+        public IReadOnlyList<ConsumerExecutorDescriptor> SelectCandidates()
         {
             var executorDescriptorList = new List<ConsumerExecutorDescriptor>();
 
-            executorDescriptorList.AddRange(FindConsumersFromInterfaceTypes(provider));
+            executorDescriptorList.AddRange(FindConsumersFromInterfaceTypes(_serviceProvider));
 
-            executorDescriptorList.AddRange(FindConsumersFromControllerTypes(provider));
+            executorDescriptorList.AddRange(FindConsumersFromControllerTypes(_serviceProvider));
 
             return executorDescriptorList;
         }

src/DotNetCore.CAP/Internal/MethodMatcherCache.cs

@@ -22,12 +22,11 @@ namespace DotNetCore.CAP.Internal
         /// Get a dictionary of candidates.In the dictionary,
         /// the Key is the CAPSubscribeAttribute Group, the Value for the current Group of candidates
         /// </summary>
-        /// <param name="provider"><see cref="IServiceProvider"/></param>
-        public ConcurrentDictionary<string, IList<ConsumerExecutorDescriptor>> GetCandidatesMethodsOfGroupNameGrouped(IServiceProvider provider)
+        public ConcurrentDictionary<string, IList<ConsumerExecutorDescriptor>> GetCandidatesMethodsOfGroupNameGrouped()
         {
             if (Entries.Count != 0) return Entries;
 
-            var executorCollection = _selector.SelectCandidates(provider);
+            var executorCollection = _selector.SelectCandidates();
 
             var groupedCandidates = executorCollection.GroupBy(x => x.Attribute.Group);
 

test/DotNetCore.CAP.Test/ConsumerServiceSelectorTest.cs

@@ -25,7 +25,7 @@ namespace DotNetCore.CAP.Test
         public void CanFindAllConsumerService()
         {
             var selector = _provider.GetRequiredService<IConsumerServiceSelector>();
-            var candidates = selector.SelectCandidates(_provider);
+            var candidates = selector.SelectCandidates();
 
             Assert.Equal(2, candidates.Count);
         }
@@ -34,7 +34,7 @@ namespace DotNetCore.CAP.Test
         public void CanFindSpecifiedTopic()
         {
             var selector = _provider.GetRequiredService<IConsumerServiceSelector>();
-            var candidates = selector.SelectCandidates(_provider);
+            var candidates = selector.SelectCandidates();
             var bestCandidates = selector.SelectBestCandidate("Candidates.Foo", candidates);
 
             Assert.NotNull(bestCandidates);