jellyfin-server/MediaBrowser.Server.Implementations/LiveTv/TunerHosts/SatIp/Rtsp/RtspRequest.cs

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2016-03-31 20:01:27 +00:00
/*
Copyright (C) <2007-2016> <Kay Diefenthal>
SatIp.RtspSample is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
SatIp.RtspSample is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with SatIp.RtspSample. If not, see <http://www.gnu.org/licenses/>.
*/
using System.Collections.Generic;
using System.Text;
namespace MediaBrowser.Server.Implementations.LiveTv.TunerHosts.SatIp.SatIp
{
/// <summary>
/// A simple class that can be used to serialise RTSP requests.
/// </summary>
public class RtspRequest
{
private readonly RtspMethod _method;
private readonly string _uri;
private readonly int _majorVersion;
private readonly int _minorVersion;
private IDictionary<string, string> _headers = new Dictionary<string, string>();
private string _body = string.Empty;
/// <summary>
/// Initialise a new instance of the <see cref="RtspRequest"/> class.
/// </summary>
/// <param name="method">The request method.</param>
/// <param name="uri">The request URI</param>
/// <param name="majorVersion">The major version number.</param>
/// <param name="minorVersion">The minor version number.</param>
public RtspRequest(RtspMethod method, string uri, int majorVersion, int minorVersion)
{
_method = method;
_uri = uri;
_majorVersion = majorVersion;
_minorVersion = minorVersion;
}
/// <summary>
/// Get the request method.
/// </summary>
public RtspMethod Method
{
get
{
return _method;
}
}
/// <summary>
/// Get the request URI.
/// </summary>
public string Uri
{
get
{
return _uri;
}
}
/// <summary>
/// Get the request major version number.
/// </summary>
public int MajorVersion
{
get
{
return _majorVersion;
}
}
/// <summary>
/// Get the request minor version number.
/// </summary>
public int MinorVersion
{
get
{
return _minorVersion;
}
}
/// <summary>
/// Get or set the request headers.
/// </summary>
public IDictionary<string, string> Headers
{
get
{
return _headers;
}
set
{
_headers = value;
}
}
/// <summary>
/// Get or set the request body.
/// </summary>
public string Body
{
get
{
return _body;
}
set
{
_body = value;
}
}
/// <summary>
/// Serialise this request.
/// </summary>
/// <returns>raw request bytes</returns>
public byte[] Serialise()
{
var request = new StringBuilder();
request.AppendFormat("{0} {1} RTSP/{2}.{3}\r\n", _method, _uri, _majorVersion, _minorVersion);
foreach (var header in _headers)
{
request.AppendFormat("{0}: {1}\r\n", header.Key, header.Value);
}
request.AppendFormat("\r\n{0}", _body);
return Encoding.UTF8.GetBytes(request.ToString());
}
}
}