Radarr/NzbDrone.Core/ExternalNotification/PlexProvider.cs

105 lines
3.7 KiB
C#

using System;
using System.Collections.Generic;
using System.Linq;
using System.Xml.Linq;
using NLog;
using NzbDrone.Common;
using NzbDrone.Core.Configuration;
namespace NzbDrone.Core.ExternalNotification
{
public class PlexProvider
{
private readonly IHttpProvider _httpProvider;
private readonly IConfigService _configService;
private static readonly Logger logger = LogManager.GetCurrentClassLogger();
public PlexProvider(IHttpProvider httpProvider, IConfigService configService)
{
_httpProvider = httpProvider;
_configService = configService;
}
public PlexProvider()
{
}
public virtual void Notify(string header, string message)
{
//Foreach plex client send a notification
foreach(var host in _configService.PlexClientHosts.Split(','))
{
try
{
var command = String.Format("ExecBuiltIn(Notification({0}, {1}))", header, message);
SendCommand(host.Trim(), command, _configService.PlexUsername, _configService.PlexPassword);
}
catch(Exception ex)
{
logger.WarnException("Failed to send notification to Plex Client: " + host.Trim(), ex);
}
}
}
public virtual void UpdateLibrary()
{
var host = _configService.PlexServerHost;
try
{
logger.Trace("Sending Update Request to Plex Server");
var sections = GetSectionKeys(host);
sections.ForEach(s => UpdateSection(host, s));
}
catch(Exception ex)
{
logger.WarnException("Failed to Update Plex host: " + host, ex);
throw;
}
}
public List<int> GetSectionKeys(string host)
{
logger.Trace("Getting sections from Plex host: {0}", host);
var url = String.Format("http://{0}/library/sections", host);
var xmlStream = _httpProvider.DownloadStream(url, null);
var xDoc = XDocument.Load(xmlStream);
var mediaContainer = xDoc.Descendants("MediaContainer").FirstOrDefault();
var directories = mediaContainer.Descendants("Directory").Where(x => x.Attribute("type").Value == "show");
return directories.Select(d => Int32.Parse(d.Attribute("key").Value)).ToList();
}
public void UpdateSection(string host, int key)
{
logger.Trace("Updating Plex host: {0}, Section: {1}", host, key);
var url = String.Format("http://{0}/library/sections/{1}/refresh", host, key);
_httpProvider.DownloadString(url);
}
public virtual string SendCommand(string host, string command, string username, string password)
{
var url = String.Format("http://{0}/xbmcCmds/xbmcHttp?command={1}", host, command);
if (!String.IsNullOrEmpty(username))
{
return _httpProvider.DownloadString(url, username, password);
}
return _httpProvider.DownloadString(url);
}
public virtual void TestNotification(string hosts, string username, string password)
{
foreach (var host in hosts.Split(','))
{
logger.Trace("Sending Test Notifcation to XBMC Host: {0}", host);
var command = String.Format("ExecBuiltIn(Notification({0}, {1}))", "Test Notification", "Success! Notifications are setup correctly");
SendCommand(host.Trim(), command, _configService.PlexUsername, _configService.PlexPassword);
}
}
}
}