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add support for XWebinarGroupEntity and it's InMemory Repository and also Register it's required Services and usage in WebinarHub ...

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This commit is contained in:
saherelm
2025-11-28 07:53:17 +03:30
parent a3496e601b
commit c1cc975fcb
6 changed files with 184 additions and 10 deletions
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DI/XDIHelperExtension.cs
+12 -3
View File
@@ -1,12 +1,16 @@
using System;
using Microsoft.Extensions.DependencyInjection;
using xCommons.Extensions;
using xDataService.Interfaces;
using xDataService.Providers;
using xExceptions.Constants;
using xWebinarService.Interfaces;
using xWebinarService.Interfaces.Entities;
using xWebinarService.Models.Entities;
using xWebinarService.Providers;
namespace xWebinarService.DI {
namespace xWebinarService.DI
{
public static class XDIHelperExtension
{
/// <summary>
@@ -89,6 +93,11 @@ namespace xWebinarService.DI {
throw exception;
}
//
// Register Webinar Group In Memory Repository ...
services.AddSingleton<IXKeyGenerator<XWebinarGroupEntity, Guid>, XGuidKeyGenerator<XWebinarGroupEntity>>();
services.Add(new ServiceDescriptor(typeof(IXWebinarGroupStore), typeof(XWebinarGroupStore), ServiceLifetime.Singleton));
//
// Register Resource Providers ...
services.Add(new ServiceDescriptor(typeof(IXWebinarTitleResourceProvider), typeof(XWebinarTitleResourceProvider), lifeTime));
@@ -97,11 +106,11 @@ namespace xWebinarService.DI {
//
// Register Main Provider ...
services.Add(new ServiceDescriptor(typeof(IXWebinarProvider), typeof(XWebinarProvider), lifeTime));
//
Log("AddWebinarService Succeed ...");
}
#endregion
}
}
Hubs/XWebinarHub.cs
+126 -5
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@@ -1,18 +1,18 @@
using System;
using System.Text;
using System.Collections;
using System.Collections.Generic;
using System.Linq;
using System.Threading.Tasks;
using System.Xml.Linq;
using Microsoft.AspNetCore.Authorization;
using Microsoft.AspNetCore.SignalR;
using Microsoft.Extensions.Logging;
using xCommons.Extensions;
using xExceptions.Constants;
using xIdentityModels.Models;
using xPushService.Base;
using xPushService.Extensions;
using xWebinarService.Constants;
using xWebinarService.Models.Dtos;
using xWebinarService.Interfaces;
using xWebinarService.Models.Entities;
namespace xWebinarService.Hubs
{
@@ -21,16 +21,19 @@ namespace xWebinarService.Hubs
//
#region Props ...
public readonly IXWebinarProvider webinarProvider;
private readonly IXWebinarGroupStore webinarGroupStore;
#endregion
//
#region Constructor ...
public XWebinarHub(
ILogger<XWebinarHub> logger,
IXWebinarProvider webinarProvider
IXWebinarProvider webinarProvider,
IXWebinarGroupStore webinarGroupStore
) : base(logger)
{
this.webinarProvider = webinarProvider;
this.webinarGroupStore = webinarGroupStore;
}
#endregion
@@ -107,6 +110,35 @@ namespace xWebinarService.Hubs
//
// Create a Group and Put User on it ...
await Groups.AddToGroupAsync(connectionId, webinarId.ToString());
//
// Check Exists or not ...
var connection = new XHubConnectionDto
{
UserId = userInfo.UserId,
ConnectionId = connectionId,
Username = userInfo.UserName,
};
var groupEntity = await webinarGroupStore.FindOneAsync(x => x.WebinarId == webinarId);
if (!groupEntity.IsNullOrDefault())
{
//
// Update ...
groupEntity.Connections.Clear();
groupEntity.Connections.Add(connection);
await webinarGroupStore.UpdateAsync(groupEntity.Id, groupEntity);
}
else
{
//
// Add ...
groupEntity = new XWebinarGroupEntity
{
WebinarId = webinarId
};
groupEntity.Connections.Add(connection);
await webinarGroupStore.AddAsync(groupEntity);
}
}
catch { }
}
@@ -183,6 +215,14 @@ namespace xWebinarService.Hubs
var webinarName = webinarId.ToString();
await Clients.OthersInGroup(webinarName).SendAsync(XWebinarHubAction.WebinarClosed.ToString());
await Groups.RemoveFromGroupAsync(connectionId, webinarName);
//
// Check Exists or not ...
var groupEntity = await webinarGroupStore.FindOneAsync(x => x.WebinarId == webinarId);
if (!groupEntity.IsNullOrDefault())
{
await webinarGroupStore.RemoveAsync(groupEntity.Id);
}
}
catch { }
}
@@ -266,6 +306,33 @@ namespace xWebinarService.Hubs
userInfo.UserId,
userInfo.UserName
);
//
// Check Exists or not ...
var connection = new XHubConnectionDto
{
UserId = userInfo.UserId,
ConnectionId = connectionId,
Username = userInfo.UserName,
};
var groupEntity = await webinarGroupStore.FindOneAsync(x => x.WebinarId == webinarId);
if (!groupEntity.IsNullOrDefault())
{
//
// Check Current User ID Exists ...
var userConnection = groupEntity.Connections.FirstOrDefault(c => c.UserId == userInfo.UserId);
if (!userConnection.IsNullOrDefault())
{
userConnection.ConnectionId = connectionId;
}
else
{
groupEntity.Connections.Add(connection);
}
//
await webinarGroupStore.UpdateAsync(groupEntity.Id, groupEntity);
}
}
catch
{ }
@@ -350,11 +417,65 @@ namespace xWebinarService.Hubs
userInfo.UserId,
userInfo.UserName
);
//
// Check Exists or not ...
var groupEntity = await webinarGroupStore.FindOneAsync(x => x.WebinarId == webinarId);
if (!groupEntity.IsNullOrDefault())
{
//
// Check Current User ID Exists ...
var userConnection = groupEntity.Connections.FirstOrDefault(c => c.ConnectionId == connectionId);
if (!userConnection.IsNullOrDefault())
{
groupEntity.Connections.Remove(userConnection);
}
//
await webinarGroupStore.UpdateAsync(groupEntity.Id, groupEntity);
}
}
catch
{ }
}
/// <summary>
/// Return a Collection of Webinars Visitors ...
/// </summary>
/// <param name="webinarId"></param>
/// <returns></returns>
[Authorize]
public async Task<IEnumerable<XHubConnectionDto>> WebinarVisitors(Guid webinarId)
{
//
var result = new List<XHubConnectionDto>();
//
// Reading and Validate Requirements ...
var userInfo = Context.GetUserInfo();
var connectionId = Context.ConnectionId;
//
// Check Group Exists ...
var groupEntity = await webinarGroupStore.FindOneAsync(x => x.WebinarId == webinarId);
if (!groupEntity.IsNullOrDefault())
{
//
// Validate Requester is a Viewer ...
var connection = groupEntity.Connections.FirstOrDefault(c => c.ConnectionId == connectionId ||
c.UserId == userInfo.UserId
);
if (!connection.IsNullOrDefault())
{
result = groupEntity.Connections;
}
}
//
return result;
}
/// <summary>
/// Send a Message to Specified Webinar ...
/// </summary>
Interfaces/IXWebinarGroupStore.cs
+11
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@@ -0,0 +1,11 @@
using System;
using xDataService.Interfaces;
using xWebinarService.Models.Entities;
namespace xWebinarService.Interfaces
{
public interface IXWebinarGroupStore : IXBaseRepository<XWebinarGroupEntity, Guid>
{
}
}
Models/Entities/XWebinarGroupEntity.cs
+13
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@@ -0,0 +1,13 @@
using System;
using System.Collections.Generic;
using xModels.Base;
using xPushService.Base;
namespace xWebinarService.Models.Entities
{
public class XWebinarGroupEntity : XBaseGuidIDEntity
{
public Guid WebinarId { get; set; }
public List<XHubConnectionDto> Connections { get; set; } = new List<XHubConnectionDto>();
}
}
Providers/XWebinarGroupStore.cs
+20
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@@ -0,0 +1,20 @@
using System;
using xDataService.Configuration;
using xDataService.InMemRepositories;
using xDataService.Interfaces;
using xWebinarService.Interfaces;
using xWebinarService.Models.Entities;
namespace xWebinarService.Providers
{
public class XWebinarGroupStore : XBaseInMemoryRepositoy<XWebinarGroupEntity, Guid>, IXWebinarGroupStore
{
public XWebinarGroupStore(
XDataServiceConfiguration configuration,
IXKeyGenerator<XWebinarGroupEntity, Guid> keyGenerator = null,
IXBaseRepositoryEvents<XWebinarGroupEntity> baseRepositoryEvents = null
) : base(configuration, keyGenerator, baseRepositoryEvents)
{
}
}
}
xWebinarService.csproj
+2 -2
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@@ -22,7 +22,7 @@
<!-- Local Modules -->
<ItemGroup>
<PackageReference Include="xDashboard.xDataService" Version="1.0.0" />
<!-- <PackageReference Include="xDashboard.xDataService" Version="1.0.0" /> -->
<PackageReference Include="xDashboard.xStringService" Version="1.0.0" />
<!-- <PackageReference Include="xDashboard.xIdentityService" Version="1.0.0" /> -->
</ItemGroup>
@@ -31,8 +31,8 @@
<ItemGroup>
<ProjectReference Include="../xPushService/xPushService.csproj" />
<ProjectReference Include="../xIdentityService/xIdentityService.csproj" />
<!--
<ProjectReference Include="../xDataService/xDataService.csproj" />
<!--
<ProjectReference Include="../xStringService/xStringService.csproj" />
-->
</ItemGroup>