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/*
* Copyright (c) Contributors, http://opensimulator.org/
* See CONTRIBUTORS.TXT for a full list of copyright holders.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* * Neither the name of the OpenSimulator Project nor the
* names of its contributors may be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
using System;
using System.Collections.Generic;
using System.Reflection;
using OpenMetaverse;
using OpenMetaverse.StructuredData;
using log4net;
namespace OpenSim.Server.Handlers.Simulation
{
public class Utils
{
private static readonly ILog m_log = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
/// <summary>
/// Extract the param from an uri.
/// </summary>
/// <param name="uri">Something like this: /agent/uuid/ or /agent/uuid/handle/release</param>
/// <param name="uri">uuid on uuid field</param>
/// <param name="action">optional action</param>
public static bool GetParams(string uri, out UUID uuid, out UUID regionID, out string action)
{
uuid = UUID.Zero;
regionID = UUID.Zero;
action = "";
uri = uri.Trim(new char[] { '/' });
string[] parts = uri.Split('/');
if (parts.Length <= 1)
{
return false;
}
else
{
if (!UUID.TryParse(parts[1], out uuid))
return false;
if (parts.Length >= 3)
UUID.TryParse(parts[2], out regionID);
if (parts.Length >= 4)
action = parts[3];
return true;
}
}
public static OSDMap GetOSDMap(string data)
{
OSDMap args = null;
try
{
OSD buffer;
// We should pay attention to the content-type, but let's assume we know it's Json
buffer = OSDParser.DeserializeJson(data);
if (buffer.Type == OSDType.Map)
{
args = (OSDMap)buffer;
return args;
}
else
{
// uh?
m_log.Debug(("[REST COMMS]: Got OSD of unexpected type " + buffer.Type.ToString()));
return null;
}
}
catch (Exception ex)
{
m_log.Debug("[REST COMMS]: exception on parse of REST message " + ex.Message);
return null;
}
}
}
}
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