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using System.Text;

namespace LibreMetaverse.Voice
{
    public partial class VoiceGateway
    {
        /// <summary>
        /// This is used to initialize and stop the Connector as a whole. The Connector
        /// Create call must be completed successfully before any other requests are made
        /// (typically during application initialization). The shutdown should be called
        /// when the application is shutting down to gracefully release resources
        /// </summary>
        /// <param name="clientName">A string value indicting the Application name</param>
        /// <param name="accountManagementServer">URL for the management server</param>
        /// <param name="logging">LoggingSettings</param>
        /// <param name="maximumPort"></param>
        /// <param name="minimumPort"></param>
        public int ConnectorCreate(string clientName, string accountManagementServer, ushort minimumPort,
            ushort maximumPort, VoiceLoggingSettings logging)
        {
            var sb = new StringBuilder();
            sb.Append(VoiceGateway.MakeXML("ClientName", clientName));
            sb.Append(VoiceGateway.MakeXML("AccountManagementServer", accountManagementServer));
            sb.Append(VoiceGateway.MakeXML("MinimumPort", minimumPort.ToString()));
            sb.Append(VoiceGateway.MakeXML("MaximumPort", maximumPort.ToString()));
            sb.Append(VoiceGateway.MakeXML("Mode", "Normal"));
            sb.Append("<Logging>");
            sb.Append(VoiceGateway.MakeXML("Enabled", logging.Enabled ? "true" : "false"));
            sb.Append(VoiceGateway.MakeXML("Folder", logging.Folder));
            sb.Append(VoiceGateway.MakeXML("FileNamePrefix", logging.FileNamePrefix));
            sb.Append(VoiceGateway.MakeXML("FileNameSuffix", logging.FileNameSuffix));
            sb.Append(VoiceGateway.MakeXML("LogLevel", logging.LogLevel.ToString()));
            sb.Append("</Logging>");
            return Request("Connector.Create.1", sb.ToString());
        }

        /// <summary>
        /// Shutdown Connector -- Should be called when the application is shutting down
        /// to gracefully release resources
        /// </summary>
        /// <param name="connectorHandle">Handle returned from successful Connector �create� request</param>
        public int ConnectorInitiateShutdown(string connectorHandle)
        {
            var requestXml = VoiceGateway.MakeXML("ConnectorHandle", connectorHandle);
            return Request("Connector.InitiateShutdown.1", requestXml);
        }

        /// <summary>
        /// Mute or unmute the microphone
        /// </summary>
        /// <param name="connectorHandle">Handle returned from successful Connector �create� request</param>
        /// <param name="mute">true (mute) or false (unmute)</param>
        public int ConnectorMuteLocalMic(string connectorHandle, bool mute)
        {
            var sb = new StringBuilder();
            sb.Append(VoiceGateway.MakeXML("ConnectorHandle", connectorHandle));
            sb.Append(VoiceGateway.MakeXML("Value", mute ? "true" : "false"));
            return Request("Connector.MuteLocalMic.1", sb.ToString());
        }

        /// <summary>
        /// Mute or unmute the speaker
        /// </summary>
        /// <param name="connectorHandle">Handle returned from successful Connector �create� request</param>
        /// <param name="mute">true (mute) or false (unmute)</param>
        public int ConnectorMuteLocalSpeaker(string connectorHandle, bool mute)
        {
            var sb = new StringBuilder();
            sb.Append(VoiceGateway.MakeXML("ConnectorHandle", connectorHandle));
            sb.Append(VoiceGateway.MakeXML("Value", mute ? "true" : "false"));
            return Request("Connector.MuteLocalSpeaker.1", sb.ToString());
        }

        /// <summary>
        /// Set microphone volume
        /// </summary>
        /// <param name="connectorHandle">Handle returned from successful Connector �create� request</param>
        /// <param name="value">The level of the audio, a number between -100 and 100 where
        /// 0 represents �normal� speaking volume</param>
        public int ConnectorSetLocalMicVolume(string connectorHandle, int value)
        {
            var sb = new StringBuilder();
            sb.Append(VoiceGateway.MakeXML("ConnectorHandle", connectorHandle));
            sb.Append(VoiceGateway.MakeXML("Value", value.ToString()));
            return Request("Connector.SetLocalMicVolume.1", sb.ToString());
        }

        /// <summary>
        /// Set local speaker volume
        /// </summary>
        /// <param name="connectorHandle">Handle returned from successful Connector �create� request</param>
        /// <param name="value">The level of the audio, a number between -100 and 100 where
        /// 0 represents �normal� speaking volume</param>
        public int ConnectorSetLocalSpeakerVolume(string connectorHandle, int value)
        {
            var sb = new StringBuilder();
            sb.Append(VoiceGateway.MakeXML("ConnectorHandle", connectorHandle));
            sb.Append(VoiceGateway.MakeXML("Value", value.ToString()));
            return Request("Connector.SetLocalSpeakerVolume.1", sb.ToString());
        }
    }
}