Add project files.

2021-02-01 23:31:07 -05:00
parent 4d8f170812
commit c61ebca4b6
16 changed files with 353 additions and 0 deletions
@@ -0,0 +1,37 @@
+using PoweredSoft.CQRS.Abstractions.Attributes;
+using System;
+using System.Reflection;
+
+namespace PoweredSoft.CQRS.Abstractions.Discovery
+{
+    public class CommandMeta : ICommandMeta
+    {
+        public CommandMeta(Type commandType, Type serviceType, Type commandResultType)
+        {
+            CommandType = commandType;
+            ServiceType = serviceType;
+            CommandResultType = commandResultType;
+        }
+
+        public CommandMeta(Type commandType, Type serviceType)
+        {
+            CommandType = commandType;
+            ServiceType = serviceType;
+        }
+
+        protected virtual CommandNameAttribute NameAttribute => CommandType.GetCustomAttribute<CommandNameAttribute>();
+
+        public virtual string Name
+        {
+            get
+            {
+                var name = NameAttribute?.Name ?? CommandType.Name.Replace("Command", string.Empty);
+                return name;
+            }
+        }
+
+        public virtual Type CommandType { get; }
+        public virtual Type ServiceType { get; }
+        public virtual Type CommandResultType { get; }
+    }
+}
@@ -0,0 +1,12 @@
+using System;
+
+namespace PoweredSoft.CQRS.Abstractions.Discovery
+{
+    public interface ICommandMeta
+    {
+        string Name { get; }
+        Type CommandType { get; }
+        Type ServiceType { get; }
+        Type CommandResultType { get; }
+    }
+}
@@ -0,0 +1,24 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+namespace PoweredSoft.CQRS.Abstractions.Discovery
+{
+    public interface IQueryDiscovery
+    {
+        IQueryMeta FindQuery(string name);
+        IQueryMeta FindQuery(Type queryType);
+        IEnumerable<IQueryMeta> GetQueries();
+        bool QueryExists(string name);
+        bool QueryExists(Type queryType);
+    }
+
+    public interface ICommandDiscovery
+    {
+        bool CommandExists(string name);
+        bool CommandExists(Type commandType);
+        ICommandMeta FindCommand(string name);
+        ICommandMeta FindCommand(Type commandType);
+        IEnumerable<ICommandMeta> GetCommands();
+    }
+}
@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Reflection;
+using System.Text;
+
+namespace PoweredSoft.CQRS.Abstractions.Discovery
+{
+    public interface IQueryMeta
+    {
+        string Name { get; }
+        Type QueryType { get; }
+        Type ServiceType { get; }
+        Type QueryResultType { get; }
+    }
+}
@@ -0,0 +1,31 @@
+using PoweredSoft.CQRS.Abstractions.Attributes;
+using System;
+using System.Reflection;
+
+namespace PoweredSoft.CQRS.Abstractions.Discovery
+{
+    public class QueryMeta : IQueryMeta
+    {
+        public QueryMeta(Type queryType, Type serviceType, Type queryResultType)
+        {
+            QueryType = queryType;
+            ServiceType = serviceType;
+            QueryResultType = queryResultType;
+        }
+
+        protected virtual QueryNameAttribute NameAttribute => QueryType.GetCustomAttribute<QueryNameAttribute>();
+
+        public virtual string Name
+        {
+            get
+            {
+                var name = NameAttribute?.Name ?? QueryType.Name.Replace("Query", string.Empty);
+                return name;
+            }
+        }
+
+        public virtual Type QueryType { get; }
+        public virtual Type ServiceType { get; }
+        public virtual Type QueryResultType { get; }
+    }
+}