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author | Justin Clarke Casey | 2008-12-04 19:57:36 +0000 |
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committer | Justin Clarke Casey | 2008-12-04 19:57:36 +0000 |
commit | 38ca31b37a6ac8fe74b77e4488112eb77d612827 (patch) | |
tree | 01c75a28b9f34667910f0992d8f817a5c5a1e5b3 /OpenSim/Region/ClientStack/LindenUDP/LLClientView.cs | |
parent | Minor formatting cleanup. (diff) | |
download | opensim-SC_OLD-38ca31b37a6ac8fe74b77e4488112eb77d612827.zip opensim-SC_OLD-38ca31b37a6ac8fe74b77e4488112eb77d612827.tar.gz opensim-SC_OLD-38ca31b37a6ac8fe74b77e4488112eb77d612827.tar.bz2 opensim-SC_OLD-38ca31b37a6ac8fe74b77e4488112eb77d612827.tar.xz |
* Put in the code necessary to allow inventory transfer of whole folders (and their contents) between agents, not just single items
* However, this is not currently activated since it's not absolutely fully tested and there's a bug lurking in there to do with the sending of the BulkInventoryUpdate packets
Diffstat (limited to '')
-rw-r--r-- | OpenSim/Region/ClientStack/LindenUDP/LLClientView.cs | 148 |
1 files changed, 148 insertions, 0 deletions
diff --git a/OpenSim/Region/ClientStack/LindenUDP/LLClientView.cs b/OpenSim/Region/ClientStack/LindenUDP/LLClientView.cs index 74bf7e5..42f190f 100644 --- a/OpenSim/Region/ClientStack/LindenUDP/LLClientView.cs +++ b/OpenSim/Region/ClientStack/LindenUDP/LLClientView.cs | |||
@@ -1144,6 +1144,7 @@ namespace OpenSim.Region.ClientStack.LindenUDP | |||
1144 | msg.MessageBlock.Message = Utils.StringToBytes(message); | 1144 | msg.MessageBlock.Message = Utils.StringToBytes(message); |
1145 | msg.MessageBlock.BinaryBucket = binaryBucket; | 1145 | msg.MessageBlock.BinaryBucket = binaryBucket; |
1146 | 1146 | ||
1147 | System.Console.WriteLine("SendInstantMessage: " + msg); | ||
1147 | OutPacket(msg, ThrottleOutPacketType.Task); | 1148 | OutPacket(msg, ThrottleOutPacketType.Task); |
1148 | } | 1149 | } |
1149 | } | 1150 | } |
@@ -1763,6 +1764,153 @@ namespace OpenSim.Region.ClientStack.LindenUDP | |||
1763 | inventoryReply.Header.Zerocoded = true; | 1764 | inventoryReply.Header.Zerocoded = true; |
1764 | OutPacket(inventoryReply, ThrottleOutPacketType.Asset); | 1765 | OutPacket(inventoryReply, ThrottleOutPacketType.Asset); |
1765 | } | 1766 | } |
1767 | |||
1768 | /// <see>IClientAPI.SendBulkUpdateInventory(InventoryFolderBase)</see> | ||
1769 | public void SendBulkUpdateInventory(InventoryFolderBase folderBase) | ||
1770 | { | ||
1771 | // XXX: Nasty temporary move that will be resolved shortly | ||
1772 | InventoryFolderImpl folder = (InventoryFolderImpl)folderBase; | ||
1773 | |||
1774 | // We will use the same transaction id for all the separate packets to be sent out in this update. | ||
1775 | UUID transactionId = UUID.Random(); | ||
1776 | |||
1777 | List<BulkUpdateInventoryPacket.FolderDataBlock> folderDataBlocks | ||
1778 | = new List<BulkUpdateInventoryPacket.FolderDataBlock>(); | ||
1779 | |||
1780 | SendBulkUpdateInventoryRecursive(folder, ref folderDataBlocks, transactionId); | ||
1781 | |||
1782 | if (folderDataBlocks.Count > 0) | ||
1783 | { | ||
1784 | // We'll end up with some unsent folder blocks if there were some empty folders at the end of the list | ||
1785 | // Send these now | ||
1786 | BulkUpdateInventoryPacket bulkUpdate | ||
1787 | = (BulkUpdateInventoryPacket)PacketPool.Instance.GetPacket(PacketType.BulkUpdateInventory); | ||
1788 | bulkUpdate.Header.Zerocoded = true; | ||
1789 | |||
1790 | bulkUpdate.AgentData.AgentID = AgentId; | ||
1791 | bulkUpdate.AgentData.TransactionID = transactionId; | ||
1792 | bulkUpdate.FolderData = folderDataBlocks.ToArray(); | ||
1793 | |||
1794 | Console.WriteLine("SendBulkUpdateInventory :" + bulkUpdate); | ||
1795 | OutPacket(bulkUpdate, ThrottleOutPacketType.Asset); | ||
1796 | } | ||
1797 | } | ||
1798 | |||
1799 | /// <summary> | ||
1800 | /// Recursively construct bulk update packets to send folders and items | ||
1801 | /// </summary> | ||
1802 | /// <param name="folder"></param> | ||
1803 | /// <param name="folderDataBlocks"></param> | ||
1804 | /// <param name="transactionId"></param> | ||
1805 | private void SendBulkUpdateInventoryRecursive( | ||
1806 | InventoryFolderImpl folder, ref List<BulkUpdateInventoryPacket.FolderDataBlock> folderDataBlocks, | ||
1807 | UUID transactionId) | ||
1808 | { | ||
1809 | folderDataBlocks.Add(GenerateBulkUpdateFolderDataBlock(folder)); | ||
1810 | |||
1811 | const int MAX_ITEMS_PER_PACKET = 5; | ||
1812 | |||
1813 | // If there are any items then we have to start sending them off in this packet - the next folder will have | ||
1814 | // to be in its own bulk update packet. Also, we can only fit 5 items in a packet (at least this was the limit | ||
1815 | // being used on the Linden grid at 20081203). | ||
1816 | List<InventoryItemBase> items = folder.RequestListOfItems(); | ||
1817 | while (items.Count > 0) | ||
1818 | { | ||
1819 | BulkUpdateInventoryPacket bulkUpdate | ||
1820 | = (BulkUpdateInventoryPacket)PacketPool.Instance.GetPacket(PacketType.BulkUpdateInventory); | ||
1821 | bulkUpdate.Header.Zerocoded = true; | ||
1822 | |||
1823 | bulkUpdate.AgentData.AgentID = AgentId; | ||
1824 | bulkUpdate.AgentData.TransactionID = transactionId; | ||
1825 | bulkUpdate.FolderData = folderDataBlocks.ToArray(); | ||
1826 | |||
1827 | int itemsToSend = (items.Count > MAX_ITEMS_PER_PACKET ? MAX_ITEMS_PER_PACKET : items.Count); | ||
1828 | bulkUpdate.ItemData = new BulkUpdateInventoryPacket.ItemDataBlock[itemsToSend]; | ||
1829 | |||
1830 | for (int i = 0; i < itemsToSend; i++) | ||
1831 | { | ||
1832 | // Remove from the end of the list so that we don't incur a performance penalty | ||
1833 | bulkUpdate.ItemData[i] = GenerateBulkUpdateItemDataBlock(items[items.Count - 1]); | ||
1834 | items.RemoveAt(items.Count - 1); | ||
1835 | } | ||
1836 | |||
1837 | Console.WriteLine("SendBulkUpdateInventoryRecursive :" + bulkUpdate); | ||
1838 | OutPacket(bulkUpdate, ThrottleOutPacketType.Asset); | ||
1839 | |||
1840 | folderDataBlocks = new List<BulkUpdateInventoryPacket.FolderDataBlock>(); | ||
1841 | |||
1842 | // If we're going to be sending another items packet then it needs to contain just the folder to which those | ||
1843 | // items belong. | ||
1844 | if (items.Count > 0) | ||
1845 | folderDataBlocks.Add(GenerateBulkUpdateFolderDataBlock(folder)); | ||
1846 | } | ||
1847 | |||
1848 | List<InventoryFolderImpl> subFolders = folder.RequestListOfFolderImpls(); | ||
1849 | foreach (InventoryFolderImpl subFolder in subFolders) | ||
1850 | { | ||
1851 | SendBulkUpdateInventoryRecursive(subFolder, ref folderDataBlocks, transactionId); | ||
1852 | } | ||
1853 | } | ||
1854 | |||
1855 | /// <summary> | ||
1856 | /// Generate a bulk update inventory data block for the given folder | ||
1857 | /// </summary> | ||
1858 | /// <param name="folder"></param> | ||
1859 | /// <returns></returns> | ||
1860 | private BulkUpdateInventoryPacket.FolderDataBlock GenerateBulkUpdateFolderDataBlock(InventoryFolderBase folder) | ||
1861 | { | ||
1862 | BulkUpdateInventoryPacket.FolderDataBlock folderBlock = new BulkUpdateInventoryPacket.FolderDataBlock(); | ||
1863 | |||
1864 | folderBlock.FolderID = folder.ID; | ||
1865 | folderBlock.ParentID = folder.ParentID; | ||
1866 | folderBlock.Type = -1; | ||
1867 | folderBlock.Name = Utils.StringToBytes(folder.Name); | ||
1868 | |||
1869 | return folderBlock; | ||
1870 | } | ||
1871 | |||
1872 | /// <summary> | ||
1873 | /// Generate a bulk update inventory data block for the given item | ||
1874 | /// </summary> | ||
1875 | /// <param name="item"></param> | ||
1876 | /// <returns></returns> | ||
1877 | private BulkUpdateInventoryPacket.ItemDataBlock GenerateBulkUpdateItemDataBlock(InventoryItemBase item) | ||
1878 | { | ||
1879 | BulkUpdateInventoryPacket.ItemDataBlock itemBlock = new BulkUpdateInventoryPacket.ItemDataBlock(); | ||
1880 | |||
1881 | itemBlock.ItemID = item.ID; | ||
1882 | itemBlock.AssetID = item.AssetID; | ||
1883 | itemBlock.CreatorID = item.Creator; | ||
1884 | itemBlock.BaseMask = item.BasePermissions; | ||
1885 | itemBlock.Description = Utils.StringToBytes(item.Description); | ||
1886 | itemBlock.EveryoneMask = item.EveryOnePermissions; | ||
1887 | itemBlock.FolderID = item.Folder; | ||
1888 | itemBlock.InvType = (sbyte)item.InvType; | ||
1889 | itemBlock.Name = Utils.StringToBytes(item.Name); | ||
1890 | itemBlock.NextOwnerMask = item.NextPermissions; | ||
1891 | itemBlock.OwnerID = item.Owner; | ||
1892 | itemBlock.OwnerMask = item.CurrentPermissions; | ||
1893 | itemBlock.Type = (sbyte)item.AssetType; | ||
1894 | itemBlock.GroupID = item.GroupID; | ||
1895 | itemBlock.GroupOwned = item.GroupOwned; | ||
1896 | itemBlock.GroupMask = item.GroupPermissions; | ||
1897 | itemBlock.Flags = item.Flags; | ||
1898 | itemBlock.SalePrice = item.SalePrice; | ||
1899 | itemBlock.SaleType = item.SaleType; | ||
1900 | itemBlock.CreationDate = item.CreationDate; | ||
1901 | |||
1902 | itemBlock.CRC = | ||
1903 | Helpers.InventoryCRC( | ||
1904 | 1000, 0, itemBlock.InvType, | ||
1905 | itemBlock.Type, itemBlock.AssetID, | ||
1906 | itemBlock.GroupID, 100, | ||
1907 | itemBlock.OwnerID, itemBlock.CreatorID, | ||
1908 | itemBlock.ItemID, itemBlock.FolderID, | ||
1909 | (uint)PermissionMask.All, 1, (uint)PermissionMask.All, (uint)PermissionMask.All, | ||
1910 | (uint)PermissionMask.All); | ||
1911 | |||
1912 | return itemBlock; | ||
1913 | } | ||
1766 | 1914 | ||
1767 | /// <see>IClientAPI.SendBulkUpdateInventory(InventoryItemBase)</see> | 1915 | /// <see>IClientAPI.SendBulkUpdateInventory(InventoryItemBase)</see> |
1768 | public void SendBulkUpdateInventory(InventoryItemBase item) | 1916 | public void SendBulkUpdateInventory(InventoryItemBase item) |