feat(pr:issue-281): add basic func of smalltalk-api

src/SDKs/O2NG.Sdk.NetCore/O2NG.Sdk.NetCore.Models/smalltalk/ChatEvent.cs

@@ -0,0 +1,7 @@
+namespace O2NextGen.Sdk.NetCore.Models.smalltalk
+{
+    public class ChatEvent
+    {
+        public long Id { get; set; }
+    }
+}

src/SDKs/O2NG.Sdk.NetCore/O2NG.Sdk.NetCore.Models/smalltalk/ChatMessage.cs

@@ -0,0 +1,10 @@
+namespace O2NextGen.Sdk.NetCore.Models.smalltalk
+{
+    public class ChatMessage
+    {
+        public long Id { get; set; }
+        public long SenderId { get; set; }
+        public long RecipientId { get; set; }
+        public string Message { get; set; }
+    }
+}

src/SDKs/O2NG.Sdk.NetCore/O2NG.Sdk.NetCore.Models/smalltalk/ChatMessageViewModel.cs

@@ -0,0 +1,9 @@
+namespace O2NextGen.Sdk.NetCore.Models.smalltalk
+{
+
+    public class ChatMessageViewModel
+    {
+
+    }
+
+}

src/SDKs/O2NG.Sdk.NetCore/O2NG.Sdk.NetCore.Models/smalltalk/ChatSession.cs

@@ -0,0 +1,15 @@
+using System.Collections.Generic;
+
+namespace O2NextGen.Sdk.NetCore.Models.smalltalk
+{
+
+    public class ChatSession
+    {
+        public long Id { get; set; }
+        public int Agents { get; set; }
+        public List<ChatMessage> Messages { get; set; }
+        public List<ChatEvent> Events { get; set; }
+        public List<ChatSessionInvite> Invites { get; set; }
+        public string Name { get; set; }
+    }
+}

src/SDKs/O2NG.Sdk.NetCore/O2NG.Sdk.NetCore.Models/smalltalk/ChatSessionInvite.cs

@@ -0,0 +1,7 @@
+namespace O2NextGen.Sdk.NetCore.Models.smalltalk
+{
+    public abstract class ChatSessionInvite
+    {
+        public long Id { get; set; }
+    }
+}

src/SDKs/O2NG.Sdk.NetCore/O2NG.Sdk.NetCore.sln → src/SDKs/O2NG.Sdk.NetCore/O2NextGen.Sdk.NetCore.sln

@@ -3,11 +3,11 @@ Microsoft Visual Studio Solution File, Format Version 12.00
 # Visual Studio Version 17
 VisualStudioVersion = 17.0.32112.339
 MinimumVisualStudioVersion = 10.0.40219.1
-Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "O2NG.Sdk.NetCore.Models", "O2NG.Sdk.NetCore.Models\O2NG.Sdk.NetCore.Models.csproj", "{89B48F28-7C0F-4329-9314-89511DB28429}"
+Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "O2NextGen.Sdk.NetCore.Models", "O2NG.Sdk.NetCore.Models\O2NextGen.Sdk.NetCore.Models.csproj", "{89B48F28-7C0F-4329-9314-89511DB28429}"
 EndProject
 Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "Tests", "Tests", "{BEBD1434-109A-46D3-8377-50409D9E15FC}"
 EndProject
-Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Tests.O2NG.Sdk.NetCore.Models", "Tests\Tests.O2NG.Sdk.NetCore.Models\Tests.O2NG.Sdk.NetCore.Models.csproj", "{9FA54822-4861-41BB-868F-476C517EF5D9}"
+Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "Tests.O2NextGen.Sdk.NetCore.Models", "Tests\Tests.O2NG.Sdk.NetCore.Models\Tests.O2NextGen.Sdk.NetCore.Models.csproj", "{9FA54822-4861-41BB-868F-476C517EF5D9}"
 EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution

src/SDKs/O2NG.Sdk.NetCore/Tests/Tests.O2NG.Sdk.NetCore.Models/smalltalk/ChatEventTests.cs

@@ -0,0 +1,6 @@
+namespace Tests.O2NextGen.Sdk.NetCore.Models.smalltalk
+{
+    public class ChatEventTests
+    {
+    }
+}

src/SDKs/O2NG.Sdk.NetCore/Tests/Tests.O2NG.Sdk.NetCore.Models/smalltalk/ChatMessageTests.cs

@@ -0,0 +1,7 @@
+namespace Tests.O2NextGen.Sdk.NetCore.Models.smalltalk
+{
+    public class ChatMessageTests
+    {
+
+    }
+}

src/SDKs/O2NG.Sdk.NetCore/Tests/Tests.O2NG.Sdk.NetCore.Models/smalltalk/ChatSessionInviteTests.cs

@@ -0,0 +1,6 @@
+namespace Tests.O2NextGen.Sdk.NetCore.Models.smalltalk
+{
+    public class ChatSessionInviteTests
+    {
+    }
+}

src/SDKs/O2NG.Sdk.NetCore/Tests/Tests.O2NG.Sdk.NetCore.Models/smalltalk/ChatSessionTests.cs

@@ -0,0 +1,6 @@
+namespace Tests.O2NextGen.Sdk.NetCore.Models.smalltalk
+{
+    public class ChatSessionTests
+    {
+    }
+}

src/Services/smalltalk/O2NextGen.SmallTalk.Api/Controllers/ChatController.cs

@@ -1,34 +1,88 @@
 using Microsoft.AspNetCore.Hosting;
 using Microsoft.AspNetCore.Mvc;
 using Microsoft.Extensions.Logging;
+using O2NextGen.Sdk.NetCore.Models.smalltalk;
+using O2NextGen.SmallTalk.Api.Mappings;
+using O2NextGen.SmallTalk.Business.Models;
+using O2NextGen.SmallTalk.Business.Services;
+using System.Threading;
+using System.Threading.Tasks;
 
 namespace O2NextGen.SmallTalk.Api.Controllers
 {
+    [Route("api/chat")]
+    [ApiController]
     public class ChatController : ControllerBase
     {
         #region Fields
 
         private readonly IHostingEnvironment _environment;
         private readonly ILogger<VersionController> _logger;
+        private readonly IChatManager _chatManager;
 
         #endregion
 
 
         #region Ctors
 
-        public ChatController(IHostingEnvironment environment, ILogger<VersionController> logger)
+        public ChatController(IHostingEnvironment environment, ILogger<VersionController> logger,
+            IChatManager chatManager)
         {
             _environment = environment;
             _logger = logger;
+            _chatManager = chatManager;
         }
 
         #endregion
 
 
         #region Methods
 
-
+        [HttpGet]
+        [Route("session/{sessionId}/messages/{id}")]
+        public async Task<IActionResult> GetByIdAsync(long sessionId, long id, CancellationToken ct)
+        {
+            var resultSession = await _chatManager.GetMessageByIdAsync(sessionId, id, ct);
+            return Ok(resultSession.ToViewModel());
+        }
+
+        [HttpGet]
+        [Route("session/{sessionId}/messages")]
+        public async Task<IActionResult> GetMessagesAsync(long sessionId, CancellationToken ct)
+        {
+            var resultWithMessages = await _chatManager.GetMessages(sessionId, ct);
+            return Ok(resultWithMessages.ToViewModel());
+        }
+
+        [HttpPost]
+        [HttpPut]
+        [Route("session/{sessionId}/messages")]
+        public async Task<IActionResult> AddAsync(long sessionId, ChatMessage chatMessage, CancellationToken ct)
+        {
+            if (chatMessage == null)
+                throw new System.ArgumentNullException(nameof(chatMessage));
+
+            ChatMessageModel resultSession = await _chatManager.AddMessage(sessionId, chatMessage.ToModel(), ct);
+
+            return Ok(resultSession.ToViewModel());
+        }
+
+        [HttpPut]
+        [Route("session/{sessionId}/messages/{id}")]
+        public async Task<IActionResult> UpdateAsync(long sessionId, long id, ChatMessage model, CancellationToken ct)
+        {
+            var certificate = await _chatManager.UpdateMessageAsync(sessionId, model.ToModel(), ct);
+            return Ok(certificate.ToViewModel());
+        }
+
+        [HttpDelete]
+        [Route("session/{sessionId}/messages/{id}")]
+        public async Task<IActionResult> RemoveAsync(long sessionId, long id, CancellationToken ct)
+        {
+            await _chatManager.RemoveMessageAsync(sessionId,id, ct);
+            return NoContent();
+        }
 
         #endregion
     }
-}
+}

src/Services/smalltalk/O2NextGen.SmallTalk.Api/Controllers/UserController.cs

@@ -0,0 +1,34 @@
+using Microsoft.AspNetCore.Hosting;
+using Microsoft.AspNetCore.Mvc;
+using Microsoft.Extensions.Logging;
+
+namespace O2NextGen.SmallTalk.Api.Controllers
+{
+    public class UserController: ControllerBase
+    {
+        #region Fields
+
+        private readonly IHostingEnvironment _environment;
+        private readonly ILogger<VersionController> _logger;
+
+        #endregion
+
+
+        #region Ctors
+
+        public UserController(IHostingEnvironment environment, ILogger<VersionController> logger)
+        {
+            _environment = environment;
+            _logger = logger;
+        }
+
+        #endregion
+
+
+        #region Methods
+
+
+
+        #endregion
+    }
+}

src/Services/smalltalk/O2NextGen.SmallTalk.Api/Helpers/ServiceCollectionExtensions.cs

@@ -2,6 +2,8 @@
 using Microsoft.Extensions.Configuration;
 using Microsoft.Extensions.DependencyInjection;
 using O2NextGen.SmallTalk.Api.Services;
+using O2NextGen.SmallTalk.Business.Services;
+using O2NextGen.SmallTalk.Impl.Services;
 using System;
 
 namespace O2NextGen.SmallTalk.Api.Helpers
@@ -33,19 +35,18 @@ public static IServiceCollection AddBusiness(this IServiceCollection services)
             //more business services...
 
             services.AddSingleton<IChatService, InMemoryChatService>();
+            services.AddSingleton<ISessionManager, InMemorySessionManager>();
+            services.AddSingleton<IChatManager, ChatManager>();
             return services;
         }
 
         public static IServiceCollection AddRequiredMvcComponents(this IServiceCollection services)
         {
-            //services.AddTransient<ApiExceptionFilter>();
-
-            var mvcBuilder = services.AddMvc(options =>
-            {
-                //    options.Filters.Add<ApiExceptionFilter>();
+            var mvcBuilder = services.AddMvcCore(options => { 
+                //options.Filters.Add<ApiExceptionFilter>();
             });
             mvcBuilder.SetCompatibilityVersion(CompatibilityVersion.Version_2_2);
-
+            mvcBuilder.AddJsonFormatters();
             return services;
         }
     }

src/Services/smalltalk/O2NextGen.SmallTalk.Api/Mappings/ChatMessageMappings.cs

@@ -0,0 +1,62 @@
+using O2NextGen.Sdk.NetCore.Models.smalltalk;
+using O2NextGen.SmallTalk.Business.Models;
+using System;
+using System.Collections.Generic;
+using System.Collections.ObjectModel;
+
+namespace O2NextGen.SmallTalk.Api.Mappings
+{
+    public static class ChatMessageMappings
+    {
+        public static ChatMessage ToViewModel(this ChatMessageModel model)
+        {
+            if (model == null)
+                return null;
+
+            var viewModel = new ChatMessage();
+
+            //Bindings
+            viewModel.Id = model.Id;
+            viewModel.Message = model.Message;
+            viewModel.SenderId = model.SenderId;
+            viewModel.RecipientId = model.RecipientId;
+
+            return viewModel;
+        }
+
+        public static ChatMessageModel ToModel(this ChatMessage viewModel)
+        {
+            if (viewModel == null)
+                return null;
+
+            var model = new ChatMessageModel();
+
+            //Bindings
+            model.Id = viewModel.Id;
+            model.Message = viewModel.Message;
+            model.SenderId = viewModel.SenderId;
+            model.RecipientId = viewModel.RecipientId;
+
+            return model;
+        }
+
+        public static IReadOnlyCollection<ChatMessage> ToViewModel(
+            this IReadOnlyCollection<ChatMessageModel> models)
+        {
+            if (models.Count == 0)
+            {
+                return Array.Empty<ChatMessage>();
+            }
+
+            var subscription = new ChatMessage[models.Count];
+            var i = 0;
+            foreach (var model in models)
+            {
+                subscription[i] = ToViewModel(model);
+                ++i;
+            }
+
+            return new ReadOnlyCollection<ChatMessage>(subscription);
+        }
+    }
+}

src/Services/smalltalk/O2NextGen.SmallTalk.Api/O2NextGen.SmallTalk.Api.csproj

@@ -15,9 +15,11 @@
   <ItemGroup>
     <PackageReference Include="Microsoft.AspNetCore.App" />
     <PackageReference Include="Microsoft.VisualStudio.Azure.Containers.Tools.Targets" Version="1.14.0" />
+	<PackageReference Include="Microsoft.Extensions.Options" Version="2.2.0" />
   </ItemGroup>
 
   <ItemGroup>
+    <ProjectReference Include="..\..\..\SDKs\O2NG.Sdk.NetCore\O2NG.Sdk.NetCore.Models\O2NextGen.Sdk.NetCore.Models.csproj" />
     <ProjectReference Include="..\O2NextGen.SmallTalk.Business\O2NextGen.SmallTalk.Business.csproj" />
     <ProjectReference Include="..\O2NextGen.SmallTalk.Data\O2NextGen.SmallTalk.Data.csproj" />
     <ProjectReference Include="..\O2NextGen.SmallTalk.Impl\O2NextGen.SmallTalk.Impl.csproj" />

src/Services/smalltalk/O2NextGen.SmallTalk.Business/Models/ChatEventModel.cs

@@ -0,0 +1,6 @@
+namespace O2NextGen.SmallTalk.Business.Models
+{
+    public class ChatEventModel
+    {
+    }
+}

src/Services/smalltalk/O2NextGen.SmallTalk.Business/Models/ChatMessageModel.cs

@@ -0,0 +1,10 @@
+namespace O2NextGen.SmallTalk.Business.Models
+{
+    public class ChatMessageModel
+    {
+        public long Id { get; set; }
+        public string Message { get; set; }
+        public long SenderId { get; set; }
+        public long RecipientId { get; set; }
+    }
+}

src/Services/smalltalk/O2NextGen.SmallTalk.Business/Models/ChatSessionInviteModel.cs

@@ -0,0 +1,6 @@
+namespace O2NextGen.SmallTalk.Business.Models
+{
+    public class ChatSessionInviteModel
+    {
+    }
+}