[AC-2972] AC Team ownership: Events (#4647)

* Move Event domain under AC Team ownership

src/Api/AdminConsole/Public/Controllers/EventsController.cs

@@ -0,0 +1,71 @@
+using System.Net;
+using Bit.Api.Models.Public.Request;
+using Bit.Api.Models.Public.Response;
+using Bit.Core.Context;
+using Bit.Core.Models.Data;
+using Bit.Core.Repositories;
+using Bit.Core.Vault.Repositories;
+using Microsoft.AspNetCore.Authorization;
+using Microsoft.AspNetCore.Mvc;
+
+namespace Bit.Api.Public.Controllers;
+
+[Route("public/events")]
+[Authorize("Organization")]
+public class EventsController : Controller
+{
+    private readonly IEventRepository _eventRepository;
+    private readonly ICipherRepository _cipherRepository;
+    private readonly ICurrentContext _currentContext;
+
+    public EventsController(
+        IEventRepository eventRepository,
+        ICipherRepository cipherRepository,
+        ICurrentContext currentContext)
+    {
+        _eventRepository = eventRepository;
+        _cipherRepository = cipherRepository;
+        _currentContext = currentContext;
+    }
+
+    /// <summary>
+    /// List all events.
+    /// </summary>
+    /// <remarks>
+    /// Returns a filtered list of your organization's event logs, paged by a continuation token.
+    /// If no filters are provided, it will return the last 30 days of event for the organization.
+    /// </remarks>
+    [HttpGet]
+    [ProducesResponseType(typeof(ListResponseModel<EventResponseModel>), (int)HttpStatusCode.OK)]
+    public async Task<IActionResult> List([FromQuery] EventFilterRequestModel request)
+    {
+        var dateRange = request.ToDateRange();
+        var result = new PagedResult<IEvent>();
+        if (request.ActingUserId.HasValue)
+        {
+            result = await _eventRepository.GetManyByOrganizationActingUserAsync(
+                _currentContext.OrganizationId.Value, request.ActingUserId.Value, dateRange.Item1, dateRange.Item2,
+                new PageOptions { ContinuationToken = request.ContinuationToken });
+        }
+        else if (request.ItemId.HasValue)
+        {
+            var cipher = await _cipherRepository.GetByIdAsync(request.ItemId.Value);
+            if (cipher != null && cipher.OrganizationId == _currentContext.OrganizationId.Value)
+            {
+                result = await _eventRepository.GetManyByCipherAsync(
+                    cipher, dateRange.Item1, dateRange.Item2,
+                    new PageOptions { ContinuationToken = request.ContinuationToken });
+            }
+        }
+        else
+        {
+            result = await _eventRepository.GetManyByOrganizationAsync(
+                _currentContext.OrganizationId.Value, dateRange.Item1, dateRange.Item2,
+                new PageOptions { ContinuationToken = request.ContinuationToken });
+        }
+
+        var eventResponses = result.Data.Select(e => new EventResponseModel(e));
+        var response = new ListResponseModel<EventResponseModel>(eventResponses, result.ContinuationToken);
+        return new JsonResult(response);
+    }
+}