Add endpoint to log client events

Jellyfin.Api/Models/ClientLogDtos/ClientLogEventDto.cs

@@ -0,0 +1,54 @@
+using System;
+using System.ComponentModel.DataAnnotations;
+using Microsoft.Extensions.Logging;
+
+namespace Jellyfin.Api.Models.ClientLogDtos
+{
+    /// <summary>
+    /// The client log dto.
+    /// </summary>
+    public class ClientLogEventDto
+    {
+        /// <summary>
+        /// Gets or sets the event timestamp.
+        /// </summary>
+        [Required]
+        public DateTime Timestamp { get; set; }
+
+        /// <summary>
+        /// Gets or sets the log level.
+        /// </summary>
+        [Required]
+        public LogLevel Level { get; set; }
+
+        /// <summary>
+        /// Gets or sets the user id.
+        /// </summary>
+        public Guid? UserId { get; set; }
+
+        /// <summary>
+        /// Gets or sets the client name.
+        /// </summary>
+        [Required]
+        public string ClientName { get; set; } = string.Empty;
+
+        /// <summary>
+        /// Gets or sets the client version.
+        /// </summary>
+        [Required]
+        public string ClientVersion { get; set; } = string.Empty;
+
+        ///
+        /// <summary>
+        /// Gets or sets the device id.
+        /// </summary>
+        [Required]
+        public string DeviceId { get; set; } = string.Empty;
+
+        /// <summary>
+        /// Gets or sets the log message.
+        /// </summary>
+        [Required]
+        public string Message { get; set; } = string.Empty;
+    }
+}