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using System;
using System.Collections.Generic;
using System.Linq;
using MediaBrowser.Common.Extensions;
using MediaBrowser.Controller.Configuration;
using MediaBrowser.Controller.Net;
using MediaBrowser.Model.Services;
using MediaBrowser.Model.Tasks;
using Microsoft.Extensions.Logging;
namespace MediaBrowser.Api.ScheduledTasks
{
/// <summary>
/// Class GetScheduledTask
/// </summary>
[Route("/ScheduledTasks/{Id}", "GET", Summary = "Gets a scheduled task, by Id")]
public class GetScheduledTask : IReturn<TaskInfo>
{
/// <summary>
/// Gets or sets the id.
/// </summary>
/// <value>The id.</value>
[ApiMember(Name = "Id", IsRequired = true, DataType = "string", ParameterType = "path", Verb = "GET")]
public string Id { get; set; }
}
/// <summary>
/// Class GetScheduledTasks
/// </summary>
[Route("/ScheduledTasks", "GET", Summary = "Gets scheduled tasks")]
public class GetScheduledTasks : IReturn<TaskInfo[]>
{
[ApiMember(Name = "IsHidden", Description = "Optional filter tasks that are hidden, or not.", IsRequired = false, DataType = "bool", ParameterType = "query", Verb = "GET")]
public bool? IsHidden { get; set; }
[ApiMember(Name = "IsEnabled", Description = "Optional filter tasks that are enabled, or not.", IsRequired = false, DataType = "bool", ParameterType = "query", Verb = "GET")]
public bool? IsEnabled { get; set; }
}
/// <summary>
/// Class StartScheduledTask
/// </summary>
[Route("/ScheduledTasks/Running/{Id}", "POST", Summary = "Starts a scheduled task")]
public class StartScheduledTask : IReturnVoid
{
/// <summary>
/// Gets or sets the id.
/// </summary>
/// <value>The id.</value>
[ApiMember(Name = "Id", IsRequired = true, DataType = "string", ParameterType = "path", Verb = "POST")]
public string Id { get; set; }
}
/// <summary>
/// Class StopScheduledTask
/// </summary>
[Route("/ScheduledTasks/Running/{Id}", "DELETE", Summary = "Stops a scheduled task")]
public class StopScheduledTask : IReturnVoid
{
/// <summary>
/// Gets or sets the id.
/// </summary>
/// <value>The id.</value>
[ApiMember(Name = "Id", IsRequired = true, DataType = "string", ParameterType = "path", Verb = "DELETE")]
public string Id { get; set; }
}
/// <summary>
/// Class UpdateScheduledTaskTriggers
/// </summary>
[Route("/ScheduledTasks/{Id}/Triggers", "POST", Summary = "Updates the triggers for a scheduled task")]
public class UpdateScheduledTaskTriggers : List<TaskTriggerInfo>, IReturnVoid
{
/// <summary>
/// Gets or sets the task id.
/// </summary>
/// <value>The task id.</value>
[ApiMember(Name = "Id", IsRequired = true, DataType = "string", ParameterType = "path", Verb = "POST")]
public string Id { get; set; }
}
/// <summary>
/// Class ScheduledTasksService
/// </summary>
[Authenticated(Roles = "Admin")]
public class ScheduledTaskService : BaseApiService
{
/// <summary>
/// The task manager.
/// </summary>
private readonly ITaskManager _taskManager;
/// <summary>
/// Initializes a new instance of the <see cref="ScheduledTaskService" /> class.
/// </summary>
/// <param name="taskManager">The task manager.</param>
/// <exception cref="ArgumentNullException">taskManager</exception>
public ScheduledTaskService(
ILogger<ScheduledTaskService> logger,
IServerConfigurationManager serverConfigurationManager,
IHttpResultFactory httpResultFactory,
ITaskManager taskManager)
: base(logger, serverConfigurationManager, httpResultFactory)
{
_taskManager = taskManager;
}
/// <summary>
/// Gets the specified request.
/// </summary>
/// <param name="request">The request.</param>
/// <returns>IEnumerable{TaskInfo}.</returns>
public object Get(GetScheduledTasks request)
{
IEnumerable<IScheduledTaskWorker> result = _taskManager.ScheduledTasks
.OrderBy(i => i.Name);
if (request.IsHidden.HasValue)
{
var val = request.IsHidden.Value;
result = result.Where(i =>
{
var isHidden = false;
if (i.ScheduledTask is IConfigurableScheduledTask configurableTask)
{
isHidden = configurableTask.IsHidden;
}
return isHidden == val;
});
}
if (request.IsEnabled.HasValue)
{
var val = request.IsEnabled.Value;
result = result.Where(i =>
{
var isEnabled = true;
if (i.ScheduledTask is IConfigurableScheduledTask configurableTask)
{
isEnabled = configurableTask.IsEnabled;
}
return isEnabled == val;
});
}
var infos = result
.Select(ScheduledTaskHelpers.GetTaskInfo)
.ToArray();
return ToOptimizedResult(infos);
}
/// <summary>
/// Gets the specified request.
/// </summary>
/// <param name="request">The request.</param>
/// <returns>IEnumerable{TaskInfo}.</returns>
/// <exception cref="ResourceNotFoundException">Task not found</exception>
public object Get(GetScheduledTask request)
{
var task = _taskManager.ScheduledTasks.FirstOrDefault(i => string.Equals(i.Id, request.Id));
if (task == null)
{
throw new ResourceNotFoundException("Task not found");
}
var result = ScheduledTaskHelpers.GetTaskInfo(task);
return ToOptimizedResult(result);
}
/// <summary>
/// Posts the specified request.
/// </summary>
/// <param name="request">The request.</param>
/// <exception cref="ResourceNotFoundException">Task not found</exception>
public void Post(StartScheduledTask request)
{
var task = _taskManager.ScheduledTasks.FirstOrDefault(i => string.Equals(i.Id, request.Id));
if (task == null)
{
throw new ResourceNotFoundException("Task not found");
}
_taskManager.Execute(task, new TaskOptions());
}
/// <summary>
/// Posts the specified request.
/// </summary>
/// <param name="request">The request.</param>
/// <exception cref="ResourceNotFoundException">Task not found</exception>
public void Delete(StopScheduledTask request)
{
var task = _taskManager.ScheduledTasks.FirstOrDefault(i => string.Equals(i.Id, request.Id));
if (task == null)
{
throw new ResourceNotFoundException("Task not found");
}
_taskManager.Cancel(task);
}
/// <summary>
/// Posts the specified request.
/// </summary>
/// <param name="request">The request.</param>
/// <exception cref="ResourceNotFoundException">Task not found</exception>
public void Post(UpdateScheduledTaskTriggers request)
{
// We need to parse this manually because we told service stack not to with IRequiresRequestStream
// https://code.google.com/p/servicestack/source/browse/trunk/Common/ServiceStack.Text/ServiceStack.Text/Controller/PathInfo.cs
var id = GetPathValue(1).ToString();
var task = _taskManager.ScheduledTasks.FirstOrDefault(i => string.Equals(i.Id, id, StringComparison.Ordinal));
if (task == null)
{
throw new ResourceNotFoundException("Task not found");
}
task.Triggers = request.ToArray();
}
}
}
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