add Job Tasks to enable the execution of adhoc asynchronous site-based workloads

Oqtane.Server/Controllers/JobTaskController.cs

@@ -0,0 +1,63 @@
+using System.Net;
+using Microsoft.AspNetCore.Authorization;
+using Microsoft.AspNetCore.Mvc;
+using Oqtane.Enums;
+using Oqtane.Infrastructure;
+using Oqtane.Models;
+using Oqtane.Repository;
+using Oqtane.Shared;
+
+namespace Oqtane.Controllers
+{
+    [Route(ControllerRoutes.ApiRoute)]
+    public class JobTaskController : Controller
+    {
+        private readonly IJobTaskRepository _jobTasks;
+        private readonly ILogManager _logger;
+        private readonly Alias _alias;
+
+        public JobTaskController(IJobTaskRepository jobTasks, ILogManager logger, ITenantManager tenantManager)
+        {
+            _jobTasks = jobTasks;
+            _logger = logger;
+            _alias = tenantManager.GetAlias();
+        }
+
+        // GET api/<controller>/5
+        [HttpGet("{id}")]
+        [Authorize(Roles = RoleNames.Admin)]
+        public JobTask Get(int id)
+        {
+            var jobTask = _jobTasks.GetJobTask(id);
+            if (jobTask.SiteId == _alias.SiteId)
+            {
+                return jobTask;
+            }
+            else
+            {
+                HttpContext.Response.StatusCode = (int)HttpStatusCode.Forbidden;
+                return null;
+            }
+        }
+
+        // POST api/<controller>
+        [HttpPost]
+        [Authorize(Roles = RoleNames.Admin)]
+        public JobTask Post([FromBody] JobTask jobTask)
+        {
+            if (ModelState.IsValid && jobTask.SiteId == _alias.SiteId)
+            {
+                jobTask.IsCompleted = false;
+                jobTask = _jobTasks.AddJobTask(jobTask);
+                _logger.Log(LogLevel.Information, this, LogFunction.Create, "Job Task Added {JobTask}", jobTask);
+            }
+            else
+            {
+                _logger.Log(LogLevel.Error, this, LogFunction.Security, "Unauthorized Job Task Post Attempt {JobTask}", jobTask);
+                HttpContext.Response.StatusCode = (int)HttpStatusCode.Forbidden;
+                jobTask = null;
+            }
+            return jobTask;
+        }
+    }
+}