From 52d92303926c8be46af734707274e6d8ecd70602 Mon Sep 17 00:00:00 2001 From: Justin Clark-Casey (justincc) Date: Fri, 15 Apr 2011 22:47:47 +0100 Subject: refactor: split out some rez code into a separate CreateItemForObject() method --- .../InventoryAccess/InventoryAccessModule.cs | 302 +++++++++++---------- 1 file changed, 159 insertions(+), 143 deletions(-) (limited to 'OpenSim/Region/CoreModules/Framework/InventoryAccess/InventoryAccessModule.cs') diff --git a/OpenSim/Region/CoreModules/Framework/InventoryAccess/InventoryAccessModule.cs b/OpenSim/Region/CoreModules/Framework/InventoryAccess/InventoryAccessModule.cs index c0946f4..0f2b9a6 100644 --- a/OpenSim/Region/CoreModules/Framework/InventoryAccess/InventoryAccessModule.cs +++ b/OpenSim/Region/CoreModules/Framework/InventoryAccess/InventoryAccessModule.cs @@ -274,154 +274,22 @@ namespace OpenSim.Region.CoreModules.Framework.InventoryAccess foreach (SceneObjectGroup objectGroup in objlist) objectGroup.AbsolutePosition = originalPositions[objectGroup.UUID]; - // Get the user info of the item destination - // - UUID userID = UUID.Zero; - - if (action == DeRezAction.Take || action == DeRezAction.TakeCopy || - action == DeRezAction.SaveToExistingUserInventoryItem) - { - // Take or take copy require a taker - // Saving changes requires a local user - // - if (remoteClient == null) - return UUID.Zero; - - userID = remoteClient.AgentId; - } - else - { - // All returns / deletes go to the object owner - // - userID = objlist[0].RootPart.OwnerID; - } - - if (userID == UUID.Zero) // Can't proceed - { + InventoryItemBase item = CreateItemForObject(action, remoteClient, objlist[0], folderID); + if (item == null) return UUID.Zero; - } - - // If we're returning someone's item, it goes back to the - // owner's Lost And Found folder. - // Delete is treated like return in this case - // Deleting your own items makes them go to trash - // - - InventoryFolderBase folder = null; - InventoryItemBase item = null; - - if (DeRezAction.SaveToExistingUserInventoryItem == action) + + // Can't know creator is the same, so null it in inventory + if (objlist.Count > 1) { - item = new InventoryItemBase(objlist[0].RootPart.FromUserInventoryItemID, userID); - item = m_Scene.InventoryService.GetItem(item); - - //item = userInfo.RootFolder.FindItem( - // objectGroup.RootPart.FromUserInventoryItemID); - - if (null == item) - { - m_log.DebugFormat( - "[AGENT INVENTORY]: Object {0} {1} scheduled for save to inventory has already been deleted.", - objlist[0].Name, objlist[0].UUID); - return UUID.Zero; - } + item.CreatorId = UUID.Zero.ToString(); + item.Flags = (uint)InventoryItemFlags.ObjectHasMultipleItems; } else { - // Folder magic - // - if (action == DeRezAction.Delete) - { - // Deleting someone else's item - // - if (remoteClient == null || - objlist[0].OwnerID != remoteClient.AgentId) - { - - folder = m_Scene.InventoryService.GetFolderForType(userID, AssetType.LostAndFoundFolder); - } - else - { - folder = m_Scene.InventoryService.GetFolderForType(userID, AssetType.TrashFolder); - } - } - else if (action == DeRezAction.Return) - { - - // Dump to lost + found unconditionally - // - folder = m_Scene.InventoryService.GetFolderForType(userID, AssetType.LostAndFoundFolder); - } - - if (folderID == UUID.Zero && folder == null) - { - if (action == DeRezAction.Delete) - { - // Deletes go to trash by default - // - folder = m_Scene.InventoryService.GetFolderForType(userID, AssetType.TrashFolder); - } - else - { - if (remoteClient == null || - objlist[0].OwnerID != remoteClient.AgentId) - { - // Taking copy of another person's item. Take to - // Objects folder. - folder = m_Scene.InventoryService.GetFolderForType(userID, AssetType.Object); - } - else - { - // Catch all. Use lost & found - // - - folder = m_Scene.InventoryService.GetFolderForType(userID, AssetType.LostAndFoundFolder); - } - } - } - - // Override and put into where it came from, if it came - // from anywhere in inventory - // - if (action == DeRezAction.Take || action == DeRezAction.TakeCopy) - { - if (objlist[0].RootPart.FromFolderID != UUID.Zero) - { - InventoryFolderBase f = new InventoryFolderBase(objlist[0].RootPart.FromFolderID, userID); - folder = m_Scene.InventoryService.GetFolder(f); - } - } - - if (folder == null) // None of the above - { - folder = new InventoryFolderBase(folderID); - - if (folder == null) // Nowhere to put it - { - return UUID.Zero; - } - } - - item = new InventoryItemBase(); - // Can't know creator is the same, so null it in inventory - if (objlist.Count > 1) - item.CreatorId = UUID.Zero.ToString(); - else - item.CreatorId = objlist[0].RootPart.CreatorID.ToString(); - item.ID = UUID.Random(); - item.InvType = (int)InventoryType.Object; - item.Folder = folder.ID; - item.Owner = userID; - if (objlist.Count > 1) - { - item.Flags = (uint)InventoryItemFlags.ObjectHasMultipleItems; - } - else - { - item.SaleType = objlist[0].RootPart.ObjectSaleType; - item.SalePrice = objlist[0].RootPart.SalePrice; - } - } + item.CreatorId = objlist[0].RootPart.CreatorID.ToString(); + item.SaleType = objlist[0].RootPart.ObjectSaleType; + item.SalePrice = objlist[0].RootPart.SalePrice; + } AssetBase asset = CreateAsset( objlist[0].GetPartName(objlist[0].RootPart.LocalId), @@ -505,8 +373,156 @@ namespace OpenSim.Region.CoreModules.Framework.InventoryAccess } } } + return assetID; } + + /// + /// Create an item using details for the given scene object. + /// + /// + /// + /// + /// + /// + protected InventoryItemBase CreateItemForObject( + DeRezAction action, IClientAPI remoteClient, SceneObjectGroup so, UUID folderID) + { + // Get the user info of the item destination + // + UUID userID = UUID.Zero; + + if (action == DeRezAction.Take || action == DeRezAction.TakeCopy || + action == DeRezAction.SaveToExistingUserInventoryItem) + { + // Take or take copy require a taker + // Saving changes requires a local user + // + if (remoteClient == null) + return null; + + userID = remoteClient.AgentId; + } + else + { + // All returns / deletes go to the object owner + // + userID = so.RootPart.OwnerID; + } + + if (userID == UUID.Zero) // Can't proceed + { + return null; + } + + // If we're returning someone's item, it goes back to the + // owner's Lost And Found folder. + // Delete is treated like return in this case + // Deleting your own items makes them go to trash + // + + InventoryFolderBase folder = null; + InventoryItemBase item = null; + + if (DeRezAction.SaveToExistingUserInventoryItem == action) + { + item = new InventoryItemBase(so.RootPart.FromUserInventoryItemID, userID); + item = m_Scene.InventoryService.GetItem(item); + + //item = userInfo.RootFolder.FindItem( + // objectGroup.RootPart.FromUserInventoryItemID); + + if (null == item) + { + m_log.DebugFormat( + "[AGENT INVENTORY]: Object {0} {1} scheduled for save to inventory has already been deleted.", + so.Name, so.UUID); + + return null; + } + } + else + { + // Folder magic + // + if (action == DeRezAction.Delete) + { + // Deleting someone else's item + // + if (remoteClient == null || + so.OwnerID != remoteClient.AgentId) + { + folder = m_Scene.InventoryService.GetFolderForType(userID, AssetType.LostAndFoundFolder); + } + else + { + folder = m_Scene.InventoryService.GetFolderForType(userID, AssetType.TrashFolder); + } + } + else if (action == DeRezAction.Return) + { + // Dump to lost + found unconditionally + // + folder = m_Scene.InventoryService.GetFolderForType(userID, AssetType.LostAndFoundFolder); + } + + if (folderID == UUID.Zero && folder == null) + { + if (action == DeRezAction.Delete) + { + // Deletes go to trash by default + // + folder = m_Scene.InventoryService.GetFolderForType(userID, AssetType.TrashFolder); + } + else + { + if (remoteClient == null || so.OwnerID != remoteClient.AgentId) + { + // Taking copy of another person's item. Take to + // Objects folder. + folder = m_Scene.InventoryService.GetFolderForType(userID, AssetType.Object); + } + else + { + // Catch all. Use lost & found + // + + folder = m_Scene.InventoryService.GetFolderForType(userID, AssetType.LostAndFoundFolder); + } + } + } + + // Override and put into where it came from, if it came + // from anywhere in inventory + // + if (action == DeRezAction.Take || action == DeRezAction.TakeCopy) + { + if (so.RootPart.FromFolderID != UUID.Zero) + { + InventoryFolderBase f = new InventoryFolderBase(so.RootPart.FromFolderID, userID); + folder = m_Scene.InventoryService.GetFolder(f); + } + } + + if (folder == null) // None of the above + { + folder = new InventoryFolderBase(folderID); + + if (folder == null) // Nowhere to put it + { + return null; + } + } + + item = new InventoryItemBase(); + item.ID = UUID.Random(); + item.InvType = (int)InventoryType.Object; + item.Folder = folder.ID; + item.Owner = userID; + } + + return item; + } /// /// Rez an object into the scene from the user's inventory -- cgit v1.1 From 9c7f14bf366eaa113ca7a89d3b40a42529e7726e Mon Sep 17 00:00:00 2001 From: Justin Clark-Casey (justincc) Date: Fri, 15 Apr 2011 23:07:23 +0100 Subject: minor: remove a small amount of code duplication --- .../CoreModules/Framework/InventoryAccess/InventoryAccessModule.cs | 7 +++---- 1 file changed, 3 insertions(+), 4 deletions(-) (limited to 'OpenSim/Region/CoreModules/Framework/InventoryAccess/InventoryAccessModule.cs') diff --git a/OpenSim/Region/CoreModules/Framework/InventoryAccess/InventoryAccessModule.cs b/OpenSim/Region/CoreModules/Framework/InventoryAccess/InventoryAccessModule.cs index 0f2b9a6..5d19025 100644 --- a/OpenSim/Region/CoreModules/Framework/InventoryAccess/InventoryAccessModule.cs +++ b/OpenSim/Region/CoreModules/Framework/InventoryAccess/InventoryAccessModule.cs @@ -298,17 +298,16 @@ namespace OpenSim.Region.CoreModules.Framework.InventoryAccess Utils.StringToBytes(itemXml), objlist[0].OwnerID.ToString()); m_Scene.AssetService.Store(asset); - assetID = asset.FullID; + + item.AssetID = asset.FullID; + assetID = asset.FullID; if (DeRezAction.SaveToExistingUserInventoryItem == action) { - item.AssetID = asset.FullID; m_Scene.InventoryService.UpdateItem(item); } else { - item.AssetID = asset.FullID; - uint effectivePerms = (uint)(PermissionMask.Copy | PermissionMask.Transfer | PermissionMask.Modify | PermissionMask.Move) | 7; foreach (SceneObjectGroup grp in objlist) effectivePerms &= grp.GetEffectivePermissions(); -- cgit v1.1 From 1dba671f45b691bcf024e9ffd5568e8a7ea2165c Mon Sep 17 00:00:00 2001 From: Justin Clark-Casey (justincc) Date: Fri, 15 Apr 2011 23:32:46 +0100 Subject: refactor: separate out code that adds permissions --- .../InventoryAccess/InventoryAccessModule.cs | 101 ++++++++++++--------- 1 file changed, 59 insertions(+), 42 deletions(-) (limited to 'OpenSim/Region/CoreModules/Framework/InventoryAccess/InventoryAccessModule.cs') diff --git a/OpenSim/Region/CoreModules/Framework/InventoryAccess/InventoryAccessModule.cs b/OpenSim/Region/CoreModules/Framework/InventoryAccess/InventoryAccessModule.cs index 5d19025..8b68dbe 100644 --- a/OpenSim/Region/CoreModules/Framework/InventoryAccess/InventoryAccessModule.cs +++ b/OpenSim/Region/CoreModules/Framework/InventoryAccess/InventoryAccessModule.cs @@ -308,48 +308,7 @@ namespace OpenSim.Region.CoreModules.Framework.InventoryAccess } else { - uint effectivePerms = (uint)(PermissionMask.Copy | PermissionMask.Transfer | PermissionMask.Modify | PermissionMask.Move) | 7; - foreach (SceneObjectGroup grp in objlist) - effectivePerms &= grp.GetEffectivePermissions(); - effectivePerms |= (uint)PermissionMask.Move; - - if (remoteClient != null && (remoteClient.AgentId != objlist[0].RootPart.OwnerID) && m_Scene.Permissions.PropagatePermissions()) - { - uint perms = effectivePerms; - uint nextPerms = (perms & 7) << 13; - if ((nextPerms & (uint)PermissionMask.Copy) == 0) - perms &= ~(uint)PermissionMask.Copy; - if ((nextPerms & (uint)PermissionMask.Transfer) == 0) - perms &= ~(uint)PermissionMask.Transfer; - if ((nextPerms & (uint)PermissionMask.Modify) == 0) - perms &= ~(uint)PermissionMask.Modify; - - item.BasePermissions = perms & objlist[0].RootPart.NextOwnerMask; - item.CurrentPermissions = item.BasePermissions; - item.NextPermissions = perms & objlist[0].RootPart.NextOwnerMask; - item.EveryOnePermissions = objlist[0].RootPart.EveryoneMask & objlist[0].RootPart.NextOwnerMask; - item.GroupPermissions = objlist[0].RootPart.GroupMask & objlist[0].RootPart.NextOwnerMask; - - // Magic number badness. Maybe this deserves an enum. - // bit 4 (16) is the "Slam" bit, it means treat as passed - // and apply next owner perms on rez - item.CurrentPermissions |= 16; // Slam! - } - else - { - item.BasePermissions = effectivePerms; - item.CurrentPermissions = effectivePerms; - item.NextPermissions = objlist[0].RootPart.NextOwnerMask & effectivePerms; - item.EveryOnePermissions = objlist[0].RootPart.EveryoneMask & effectivePerms; - item.GroupPermissions = objlist[0].RootPart.GroupMask & effectivePerms; - - item.CurrentPermissions &= - ((uint)PermissionMask.Copy | - (uint)PermissionMask.Transfer | - (uint)PermissionMask.Modify | - (uint)PermissionMask.Move | - 7); // Preserve folded permissions - } + AddPermissions(item, objlist[0], objlist, remoteClient); item.CreationDate = Util.UnixTimeSinceEpoch(); item.Description = asset.Description; @@ -377,6 +336,64 @@ namespace OpenSim.Region.CoreModules.Framework.InventoryAccess } /// + /// Add relevant permissions for an object to the item. + /// + /// + /// + /// + /// + /// + protected InventoryItemBase AddPermissions( + InventoryItemBase item, SceneObjectGroup so, List objsForEffectivePermissions, + IClientAPI remoteClient) + { + uint effectivePerms = (uint)(PermissionMask.Copy | PermissionMask.Transfer | PermissionMask.Modify | PermissionMask.Move) | 7; + foreach (SceneObjectGroup grp in objsForEffectivePermissions) + effectivePerms &= grp.GetEffectivePermissions(); + effectivePerms |= (uint)PermissionMask.Move; + + if (remoteClient != null && (remoteClient.AgentId != so.RootPart.OwnerID) && m_Scene.Permissions.PropagatePermissions()) + { + uint perms = effectivePerms; + uint nextPerms = (perms & 7) << 13; + if ((nextPerms & (uint)PermissionMask.Copy) == 0) + perms &= ~(uint)PermissionMask.Copy; + if ((nextPerms & (uint)PermissionMask.Transfer) == 0) + perms &= ~(uint)PermissionMask.Transfer; + if ((nextPerms & (uint)PermissionMask.Modify) == 0) + perms &= ~(uint)PermissionMask.Modify; + + item.BasePermissions = perms & so.RootPart.NextOwnerMask; + item.CurrentPermissions = item.BasePermissions; + item.NextPermissions = perms & so.RootPart.NextOwnerMask; + item.EveryOnePermissions = so.RootPart.EveryoneMask & so.RootPart.NextOwnerMask; + item.GroupPermissions = so.RootPart.GroupMask & so.RootPart.NextOwnerMask; + + // Magic number badness. Maybe this deserves an enum. + // bit 4 (16) is the "Slam" bit, it means treat as passed + // and apply next owner perms on rez + item.CurrentPermissions |= 16; // Slam! + } + else + { + item.BasePermissions = effectivePerms; + item.CurrentPermissions = effectivePerms; + item.NextPermissions = so.RootPart.NextOwnerMask & effectivePerms; + item.EveryOnePermissions = so.RootPart.EveryoneMask & effectivePerms; + item.GroupPermissions = so.RootPart.GroupMask & effectivePerms; + + item.CurrentPermissions &= + ((uint)PermissionMask.Copy | + (uint)PermissionMask.Transfer | + (uint)PermissionMask.Modify | + (uint)PermissionMask.Move | + 7); // Preserve folded permissions + } + + return item; + } + + /// /// Create an item using details for the given scene object. /// /// -- cgit v1.1 From cd6dce11086a4e8a06257659c19eaa66d3b1a951 Mon Sep 17 00:00:00 2001 From: Diva Canto Date: Fri, 15 Apr 2011 16:42:40 -0700 Subject: Fixes mantis #5431 -- coalesced objects in HG-enabled regions. Needs more testing to make sure HG inventory isn't broken by this (it shouldn't). --- .../Framework/InventoryAccess/InventoryAccessModule.cs | 10 +++++++++- 1 file changed, 9 insertions(+), 1 deletion(-) (limited to 'OpenSim/Region/CoreModules/Framework/InventoryAccess/InventoryAccessModule.cs') diff --git a/OpenSim/Region/CoreModules/Framework/InventoryAccess/InventoryAccessModule.cs b/OpenSim/Region/CoreModules/Framework/InventoryAccess/InventoryAccessModule.cs index 8b68dbe..a716326 100644 --- a/OpenSim/Region/CoreModules/Framework/InventoryAccess/InventoryAccessModule.cs +++ b/OpenSim/Region/CoreModules/Framework/InventoryAccess/InventoryAccessModule.cs @@ -330,11 +330,19 @@ namespace OpenSim.Region.CoreModules.Framework.InventoryAccess } } } + + // This is a hook to do some per-asset post-processing for subclasses that need that + ExportAsset(remoteClient.AgentId, assetID); } return assetID; } - + + protected virtual void ExportAsset(UUID agentID, UUID assetID) + { + // nothing to do here + } + /// /// Add relevant permissions for an object to the item. /// -- cgit v1.1