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This patch fixes mantis 105. Basically, it stops the index exception when

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no root folder is found and it makes the user server wait longer for the
inventory server to do its work.

From Justin Casey (IBM)
This commit is contained in:
Sean Dague
2007-12-08 14:27:12 +00:00
parent 5e08911400
commit 0855066968
6 changed files with 75 additions and 47 deletions
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26
OpenSim/Framework/Data.MySQL/MySQLInventoryData.cs
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@@ -211,11 +211,7 @@ namespace OpenSim.Framework.Data.MySQL
}
}
/// <summary>
/// Returns the users inventory root folder.
/// </summary>
/// <param name="user"></param>
/// <returns></returns>
// see InventoryItemBase.getUserRootFolder
public InventoryFolderBase getUserRootFolder(LLUUID user)
{
try
@@ -234,9 +230,19 @@ namespace OpenSim.Framework.Data.MySQL
List<InventoryFolderBase> items = new List<InventoryFolderBase>();
while (reader.Read())
items.Add(readInventoryFolder(reader));
InventoryFolderBase rootFolder = null;
// There should only ever be one root folder for a user. However, if there's more
// than one we'll simply use the first one rather than failing. It would be even
// nicer to print some message to this effect, but this feels like it's too low a
// to put such a message out, and it's too minor right now to spare the time to
// suitably refactor.
if (items.Count > 0)
{
rootFolder = items[0];
}
InventoryFolderBase rootFolder = items[0];
//should only be one folder with parent set to zero (the root one).
reader.Close();
result.Dispose();
@@ -252,7 +258,9 @@ namespace OpenSim.Framework.Data.MySQL
}
/// <summary>
/// Returns a list of folders in a users inventory contained within the specified folder
/// Return a list of folders in a users inventory contained within the specified folder.
/// This method is only used in tests - in normal operation the user always have one,
/// and only one, root folder.
/// </summary>
/// <param name="parentID">The folder to search</param>
/// <returns>A list of inventory folders</returns>
@@ -605,4 +613,4 @@ namespace OpenSim.Framework.Data.MySQL
}
}
}
}
}