1 files changed, 530 insertions, 0 deletions

diff --git a/OpenSim/Framework/EstateSettings.cs b/OpenSim/Framework/EstateSettings.cs
new file mode 100644
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--- /dev/null
+++ b/OpenSim/Framework/EstateSettings.cs
@@ -0,0 +1,530 @@
+/*
+ * 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.IO;
+using System.Reflection;
+using OpenMetaverse;
+
+namespace OpenSim.Framework
+{
+    public class EstateSettings
+    {
+        // private static readonly ILog m_log = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
+
+        public delegate void SaveDelegate(EstateSettings rs);
+
+        public event SaveDelegate OnSave;
+
+        // Only the client uses these
+        //
+        private uint m_EstateID = 0;
+
+        public uint EstateID
+        {
+            get { return m_EstateID; }
+            set { m_EstateID = value; }
+        }
+
+        private string m_EstateName = "My Estate";
+
+        public string EstateName
+        {
+            get { return m_EstateName; }
+            set { m_EstateName = value; }
+        }
+
+        private bool m_AllowLandmark = true;
+
+        public bool AllowLandmark
+        {
+            get { return m_AllowLandmark; }
+            set { m_AllowLandmark = value; }
+        }
+
+        private bool m_AllowParcelChanges = true;
+
+        public bool AllowParcelChanges
+        {
+            get { return m_AllowParcelChanges; }
+            set { m_AllowParcelChanges = value; }
+        }
+
+        private bool m_AllowSetHome = true;
+
+        public bool AllowSetHome
+        {
+            get { return m_AllowSetHome; }
+            set { m_AllowSetHome = value; }
+        }
+
+        private uint m_ParentEstateID = 1;
+
+        public uint ParentEstateID
+        {
+            get { return m_ParentEstateID; }
+            set { m_ParentEstateID = value; }
+        }
+
+        private float m_BillableFactor = 0.0f;
+
+        public float BillableFactor
+        {
+            get { return m_BillableFactor; }
+            set { m_BillableFactor = value; }
+        }
+
+        private int m_PricePerMeter = 1;
+
+        public int PricePerMeter
+        {
+            get { return m_PricePerMeter; }
+            set { m_PricePerMeter = value; }
+        }
+
+        private int m_RedirectGridX = 0;
+
+        public int RedirectGridX
+        {
+            get { return m_RedirectGridX; }
+            set { m_RedirectGridX = value; }
+        }
+
+        private int m_RedirectGridY = 0;
+
+        public int RedirectGridY
+        {
+            get { return m_RedirectGridY; }
+            set { m_RedirectGridY = value; }
+        }
+
+        // Used by the sim
+        //
+        private bool m_UseGlobalTime = true;
+
+        public bool UseGlobalTime
+        {
+            get { return m_UseGlobalTime; }
+            set { m_UseGlobalTime = value; }
+        }
+
+        private bool m_FixedSun = false;
+
+        public bool FixedSun
+        {
+            get { return m_FixedSun; }
+            set { m_FixedSun = value; }
+        }
+
+        private double m_SunPosition = 0.0;
+
+        public double SunPosition
+        {
+            get { return m_SunPosition; }
+            set { m_SunPosition = value; }
+        }
+
+        private bool m_AllowVoice = true;
+
+        public bool AllowVoice
+        {
+            get { return m_AllowVoice; }
+            set { m_AllowVoice = value; }
+        }
+
+        private bool m_AllowDirectTeleport = true;
+
+        public bool AllowDirectTeleport
+        {
+            get { return m_AllowDirectTeleport; }
+            set { m_AllowDirectTeleport = value; }
+        }
+
+        private bool m_DenyAnonymous = false;
+
+        public bool DenyAnonymous
+        {
+            get { return m_DenyAnonymous; }
+            set { m_DenyAnonymous = value; }
+        }
+
+        private bool m_DenyIdentified = false;
+
+        public bool DenyIdentified
+        {
+            get { return m_DenyIdentified; }
+            set { m_DenyIdentified = value; }
+        }
+
+        private bool m_DenyTransacted = false;
+
+        public bool DenyTransacted
+        {
+            get { return m_DenyTransacted; }
+            set { m_DenyTransacted = value; }
+        }
+
+        private bool m_AbuseEmailToEstateOwner = false;
+
+        public bool AbuseEmailToEstateOwner
+        {
+            get { return m_AbuseEmailToEstateOwner; }
+            set { m_AbuseEmailToEstateOwner = value; }
+        }
+
+        private bool m_BlockDwell = false;
+
+        public bool BlockDwell
+        {
+            get { return m_BlockDwell; }
+            set { m_BlockDwell = value; }
+        }
+
+        private bool m_EstateSkipScripts = false;
+
+        public bool EstateSkipScripts
+        {
+            get { return m_EstateSkipScripts; }
+            set { m_EstateSkipScripts = value; }
+        }
+
+        private bool m_ResetHomeOnTeleport = false;
+
+        public bool ResetHomeOnTeleport
+        {
+            get { return m_ResetHomeOnTeleport; }
+            set { m_ResetHomeOnTeleport = value; }
+        }
+
+        private bool m_TaxFree = false;
+
+        public bool TaxFree
+        {
+            get { return m_TaxFree; }
+            set { m_TaxFree = value; }
+        }
+
+        private bool m_PublicAccess = true;
+
+        public bool PublicAccess
+        {
+            get { return m_PublicAccess; }
+            set { m_PublicAccess = value; }
+        }
+
+        private string m_AbuseEmail = String.Empty;
+
+        public string AbuseEmail
+        {
+            get { return m_AbuseEmail; }
+            set { m_AbuseEmail= value; }
+        }
+
+        private UUID m_EstateOwner = UUID.Zero;
+
+        public UUID EstateOwner
+        {
+            get { return m_EstateOwner; }
+            set { m_EstateOwner = value; }
+        }
+
+        private bool m_DenyMinors = false;
+
+        public bool DenyMinors
+        {
+            get { return m_DenyMinors; }
+            set { m_DenyMinors = value; }
+        }
+
+        // All those lists...
+        //
+        private List<UUID> l_EstateManagers = new List<UUID>();
+
+        public UUID[] EstateManagers
+        {
+            get { return l_EstateManagers.ToArray(); }
+            set { l_EstateManagers = new List<UUID>(value); }
+        }
+
+        private List<EstateBan> l_EstateBans = new List<EstateBan>();
+
+        public EstateBan[] EstateBans
+        {
+            get { return l_EstateBans.ToArray(); }
+            set { l_EstateBans = new List<EstateBan>(value); }
+        }
+
+        private List<UUID> l_EstateAccess = new List<UUID>();
+
+        public UUID[] EstateAccess
+        {
+            get { return l_EstateAccess.ToArray(); }
+            set { l_EstateAccess = new List<UUID>(value); }
+        }
+
+        private List<UUID> l_EstateGroups = new List<UUID>();
+
+        public UUID[] EstateGroups
+        {
+            get { return l_EstateGroups.ToArray(); }
+            set { l_EstateGroups = new List<UUID>(value); }
+        }
+
+        public EstateSettings()
+        {
+        }
+
+        public void Save()
+        {
+            if (OnSave != null)
+                OnSave(this);
+        }
+
+        public void AddEstateUser(UUID avatarID)
+        {
+            if (avatarID == UUID.Zero)
+                return;
+            if (!l_EstateAccess.Contains(avatarID))
+                l_EstateAccess.Add(avatarID);
+        }
+
+        public void RemoveEstateUser(UUID avatarID)
+        {
+            if (l_EstateAccess.Contains(avatarID))
+                l_EstateAccess.Remove(avatarID);
+        }
+
+        public void AddEstateGroup(UUID avatarID)
+        {
+            if (avatarID == UUID.Zero)
+                return;
+            if (!l_EstateGroups.Contains(avatarID))
+                l_EstateGroups.Add(avatarID);
+        }
+
+        public void RemoveEstateGroup(UUID avatarID)
+        {
+            if (l_EstateGroups.Contains(avatarID))
+                l_EstateGroups.Remove(avatarID);
+        }
+
+        public void AddEstateManager(UUID avatarID)
+        {
+            if (avatarID == UUID.Zero)
+                return;
+            if (!l_EstateManagers.Contains(avatarID))
+                l_EstateManagers.Add(avatarID);
+        }
+
+        public void RemoveEstateManager(UUID avatarID)
+        {
+            if (l_EstateManagers.Contains(avatarID))
+                l_EstateManagers.Remove(avatarID);
+        }
+
+        public bool IsEstateManagerOrOwner(UUID avatarID)
+        {
+            if (IsEstateOwner(avatarID))
+                return true;
+
+            return l_EstateManagers.Contains(avatarID);
+        }
+
+        public bool IsEstateOwner(UUID avatarID)
+        {
+            if (avatarID == m_EstateOwner)
+                return true;
+
+            return false;
+        }
+
+        public bool IsBanned(UUID avatarID)
+        {
+            foreach (EstateBan ban in l_EstateBans)
+                if (ban.BannedUserID == avatarID)
+                    return true;
+            return false;
+        }
+
+        public void AddBan(EstateBan ban)
+        {
+            if (ban == null)
+                return;
+            if (!IsBanned(ban.BannedUserID))
+                l_EstateBans.Add(ban);
+        }
+
+        public void ClearBans()
+        {
+            l_EstateBans.Clear();
+        }
+
+        public void RemoveBan(UUID avatarID)
+        {
+            foreach (EstateBan ban in new List<EstateBan>(l_EstateBans))
+                if (ban.BannedUserID == avatarID)
+                    l_EstateBans.Remove(ban);
+        }
+
+        public bool HasAccess(UUID user)
+        {
+            if (IsEstateManagerOrOwner(user))
+                return true;
+
+            return l_EstateAccess.Contains(user);
+        }
+
+        public void SetFromFlags(ulong regionFlags)
+        {
+            ResetHomeOnTeleport = ((regionFlags & (ulong)OpenMetaverse.RegionFlags.ResetHomeOnTeleport) == (ulong)OpenMetaverse.RegionFlags.ResetHomeOnTeleport);
+            BlockDwell = ((regionFlags & (ulong)OpenMetaverse.RegionFlags.BlockDwell) == (ulong)OpenMetaverse.RegionFlags.BlockDwell);
+            AllowLandmark = ((regionFlags & (ulong)OpenMetaverse.RegionFlags.AllowLandmark) == (ulong)OpenMetaverse.RegionFlags.AllowLandmark);
+            AllowParcelChanges = ((regionFlags & (ulong)OpenMetaverse.RegionFlags.AllowParcelChanges) == (ulong)OpenMetaverse.RegionFlags.AllowParcelChanges);
+            AllowSetHome = ((regionFlags & (ulong)OpenMetaverse.RegionFlags.AllowSetHome) == (ulong)OpenMetaverse.RegionFlags.AllowSetHome);
+        }
+
+        public bool GroupAccess(UUID groupID)
+        {
+            return l_EstateGroups.Contains(groupID);
+        }
+
+        public Dictionary<string, object> ToMap()
+        {
+            Dictionary<string, object> map = new Dictionary<string, object>();
+            PropertyInfo[] properties = this.GetType().GetProperties(BindingFlags.Public | BindingFlags.Instance);
+            foreach (PropertyInfo p in properties)
+            {
+                // EstateBans is a complex type, let's treat it as special
+                if (p.Name == "EstateBans")
+                    continue;
+
+                object value = p.GetValue(this, null);
+                if (value != null)
+                {
+                    if (p.PropertyType.IsArray) // of UUIDs
+                    {
+                        if (((Array)value).Length > 0)
+                        {
+                            string[] args = new string[((Array)value).Length];
+                            int index = 0;
+                            foreach (object o in (Array)value)
+                                args[index++] = o.ToString();
+                            map[p.Name] = String.Join(",", args);
+                        }
+                    }
+                    else // simple types
+                        map[p.Name] = value;
+                }
+            }
+
+            // EstateBans are special
+            if (EstateBans.Length > 0)
+            {
+                Dictionary<string, object> bans = new Dictionary<string, object>();
+                int i = 0;
+                foreach (EstateBan ban in EstateBans)
+                    bans["ban" + i++] = ban.ToMap();
+                map["EstateBans"] = bans;
+            }
+
+            return map;
+        }
+
+        /// <summary>
+        /// For debugging
+        /// </summary>
+        /// <returns></returns>
+        public override string ToString()
+        {
+            Dictionary<string, object> map = ToMap();
+            String result = String.Empty;
+
+            foreach (KeyValuePair<string, object> kvp in map)
+            {
+                if (kvp.Key == "EstateBans")
+                {
+                    result += "EstateBans:" + Environment.NewLine;
+                    foreach (KeyValuePair<string, object> ban in (Dictionary<string, object>)kvp.Value)
+                        result += ban.Value.ToString();
+                }
+                else
+                    result += string.Format("{0}: {1} {2}", kvp.Key, kvp.Value.ToString(), Environment.NewLine);
+            }
+
+            return result;
+        }
+
+        public EstateSettings(Dictionary<string, object> map)
+        {
+            foreach (KeyValuePair<string, object> kvp in map)
+            {
+                PropertyInfo p = this.GetType().GetProperty(kvp.Key, BindingFlags.Public | BindingFlags.Instance);
+                if (p == null)
+                    continue;
+
+                // EstateBans is a complex type, let's treat it as special
+                if (p.Name == "EstateBans")
+                    continue;
+
+                if (p.PropertyType.IsArray)
+                {
+                    string[] elements = ((string)map[p.Name]).Split(new char[] { ',' });
+                    UUID[] uuids = new UUID[elements.Length];
+                    int i = 0;
+                    foreach (string e in elements)
+                        uuids[i++] = new UUID(e);
+                    p.SetValue(this, uuids, null);
+                }
+                else
+                {
+                    object value = p.GetValue(this, null);
+                    if (value is String)
+                        p.SetValue(this, map[p.Name], null);
+                    else if (value is UInt32)
+                        p.SetValue(this, UInt32.Parse((string)map[p.Name]), null);
+                    else if (value is Boolean)
+                        p.SetValue(this, Boolean.Parse((string)map[p.Name]), null);
+                    else if (value is UUID)
+                        p.SetValue(this, UUID.Parse((string)map[p.Name]), null);
+                }
+            }
+
+            // EstateBans are special
+            if (map.ContainsKey("EstateBans"))
+            {
+                var banData = ((Dictionary<string, object>)map["EstateBans"]).Values;
+                EstateBan[] bans = new EstateBan[banData.Count];
+                int b = 0;
+                foreach (Dictionary<string, object> ban in banData)
+                    bans[b++] = new EstateBan(ban);
+                PropertyInfo bansProperty = this.GetType().GetProperty("EstateBans", BindingFlags.Public | BindingFlags.Instance);
+                bansProperty.SetValue(this, bans, null);
+            }
+        }
+    }
+}