98 lines
3.9 KiB
C#
98 lines
3.9 KiB
C#
/*
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* Copyright (c) 2025, Sjofn LLC.
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* All rights reserved.
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*
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* - Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are met:
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*
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* - Redistributions of source code must retain the above copyright notice, this
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* list of conditions and the following disclaimer.
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* - Neither the name of the openmetaverse.co nor the names
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* of its contributors may be used to endorse or promote products derived from
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* this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
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* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGE.
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*/
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using System;
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using System.Net.Http;
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using OpenMetaverse;
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using OpenMetaverse.StructuredData;
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namespace LibreMetaverse
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{
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/// <summary>
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/// Stores the Simulator Features provided by the SimulatorFeatures sim capability
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/// </summary>
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public class SimulatorFeatures
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{
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private OSDMap _featureMap = new OSDMap();
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private readonly Simulator _simulator;
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internal SimulatorFeatures(Simulator simulator)
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{
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_simulator = simulator;
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}
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/// <summary>
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/// Returns true if Simulator Features has a given feature and corresponding true value
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/// </summary>
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/// <param name="feature"></param>
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/// <returns>true if feature exists and is true</returns>
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public bool Has(string feature)
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{
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return _featureMap.TryGetValue(feature, out var value) && value.AsBoolean();
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}
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/// <summary>
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/// Returns the value of a specified Simulator Feature
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/// </summary>
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/// <param name="feature"></param>
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/// <returns>Returns value of the specified Simulator Feature, null of not found.</returns>
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public OSD Get(string feature)
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{
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return _featureMap.TryGetValue(feature, out var value) ? value : null;
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}
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/// <summary>
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/// Set SimulatorFeatures from <see cref="OSDMap"/>
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/// </summary>
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/// <param name="features"><see cref="OSDMap"/> of simulator features</param>
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/// <exception cref="ArgumentException">OSD type is not a map</exception>
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public void SetFeatures(HttpResponseMessage response, byte[] responseData, Exception error)
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{
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if (error != null)
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{
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Logger.Log($"Failed to retrieve simulator features. Error: {error.Message}",
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Helpers.LogLevel.Warning, _simulator.Client);
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return;
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}
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if (!response.IsSuccessStatusCode)
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{
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Logger.Log($"Failed to retrieve simulator features. Status: {response.StatusCode} {response.ReasonPhrase}",
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Helpers.LogLevel.Warning, _simulator.Client);
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return;
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}
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OSD features = OSDParser.Deserialize(responseData);
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if (features.Type != OSDType.Map)
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{
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Logger.Log($"Simulator Features response was not valid LLSD map",
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Helpers.LogLevel.Warning, _simulator.Client);
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return;
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}
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_featureMap = (OSDMap)features;
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}
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}
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} |