diff options
Diffstat (limited to '')
-rw-r--r-- | OpenSim/Framework/Serialization/External/UserInventoryItemSerializer.cs | 198 |
1 files changed, 168 insertions, 30 deletions
diff --git a/OpenSim/Framework/Serialization/External/UserInventoryItemSerializer.cs b/OpenSim/Framework/Serialization/External/UserInventoryItemSerializer.cs index 862cc72..df9af32 100644 --- a/OpenSim/Framework/Serialization/External/UserInventoryItemSerializer.cs +++ b/OpenSim/Framework/Serialization/External/UserInventoryItemSerializer.cs | |||
@@ -26,9 +26,13 @@ | |||
26 | */ | 26 | */ |
27 | 27 | ||
28 | using System; | 28 | using System; |
29 | using System.Collections.Generic; | ||
29 | using System.IO; | 30 | using System.IO; |
31 | using System.Reflection; | ||
30 | using System.Text; | 32 | using System.Text; |
31 | using System.Xml; | 33 | using System.Xml; |
34 | |||
35 | using log4net; | ||
32 | using OpenMetaverse; | 36 | using OpenMetaverse; |
33 | using OpenSim.Framework; | 37 | using OpenSim.Framework; |
34 | 38 | ||
@@ -40,6 +44,133 @@ namespace OpenSim.Framework.Serialization.External | |||
40 | /// XXX: Please do not use yet. | 44 | /// XXX: Please do not use yet. |
41 | public class UserInventoryItemSerializer | 45 | public class UserInventoryItemSerializer |
42 | { | 46 | { |
47 | private static readonly ILog m_log = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType); | ||
48 | |||
49 | private delegate void InventoryItemXmlProcessor(InventoryItemBase item, XmlTextReader reader); | ||
50 | private static Dictionary<string, InventoryItemXmlProcessor> m_InventoryItemXmlProcessors = new Dictionary<string, InventoryItemXmlProcessor>(); | ||
51 | |||
52 | #region InventoryItemBase Processor initialization | ||
53 | static UserInventoryItemSerializer() | ||
54 | { | ||
55 | m_InventoryItemXmlProcessors.Add("Name", ProcessName); | ||
56 | m_InventoryItemXmlProcessors.Add("ID", ProcessID); | ||
57 | m_InventoryItemXmlProcessors.Add("InvType", ProcessInvType); | ||
58 | m_InventoryItemXmlProcessors.Add("CreatorUUID", ProcessCreatorUUID); | ||
59 | m_InventoryItemXmlProcessors.Add("CreationDate", ProcessCreationDate); | ||
60 | m_InventoryItemXmlProcessors.Add("Owner", ProcessOwner); | ||
61 | m_InventoryItemXmlProcessors.Add("Description", ProcessDescription); | ||
62 | m_InventoryItemXmlProcessors.Add("AssetType", ProcessAssetType); | ||
63 | m_InventoryItemXmlProcessors.Add("AssetID", ProcessAssetID); | ||
64 | m_InventoryItemXmlProcessors.Add("SaleType", ProcessSaleType); | ||
65 | m_InventoryItemXmlProcessors.Add("SalePrice", ProcessSalePrice); | ||
66 | m_InventoryItemXmlProcessors.Add("BasePermissions", ProcessBasePermissions); | ||
67 | m_InventoryItemXmlProcessors.Add("CurrentPermissions", ProcessCurrentPermissions); | ||
68 | m_InventoryItemXmlProcessors.Add("EveryOnePermissions", ProcessEveryOnePermissions); | ||
69 | m_InventoryItemXmlProcessors.Add("NextPermissions", ProcessNextPermissions); | ||
70 | m_InventoryItemXmlProcessors.Add("Flags", ProcessFlags); | ||
71 | m_InventoryItemXmlProcessors.Add("GroupID", ProcessGroupID); | ||
72 | m_InventoryItemXmlProcessors.Add("GroupOwned", ProcessGroupOwned); | ||
73 | } | ||
74 | #endregion | ||
75 | |||
76 | #region InventoryItemBase Processors | ||
77 | private static void ProcessName(InventoryItemBase item, XmlTextReader reader) | ||
78 | { | ||
79 | item.Name = reader.ReadElementContentAsString("Name", String.Empty); | ||
80 | } | ||
81 | |||
82 | private static void ProcessID(InventoryItemBase item, XmlTextReader reader) | ||
83 | { | ||
84 | item.ID = Util.ReadUUID(reader, "ID"); | ||
85 | } | ||
86 | |||
87 | private static void ProcessInvType(InventoryItemBase item, XmlTextReader reader) | ||
88 | { | ||
89 | item.InvType = reader.ReadElementContentAsInt("InvType", String.Empty); | ||
90 | } | ||
91 | |||
92 | private static void ProcessCreatorUUID(InventoryItemBase item, XmlTextReader reader) | ||
93 | { | ||
94 | item.CreatorId = reader.ReadElementContentAsString("CreatorUUID", String.Empty); | ||
95 | } | ||
96 | |||
97 | private static void ProcessCreationDate(InventoryItemBase item, XmlTextReader reader) | ||
98 | { | ||
99 | item.CreationDate = reader.ReadElementContentAsInt("CreationDate", String.Empty); | ||
100 | } | ||
101 | |||
102 | private static void ProcessOwner(InventoryItemBase item, XmlTextReader reader) | ||
103 | { | ||
104 | item.Owner = Util.ReadUUID(reader, "Owner"); | ||
105 | } | ||
106 | |||
107 | private static void ProcessDescription(InventoryItemBase item, XmlTextReader reader) | ||
108 | { | ||
109 | item.Description = reader.ReadElementContentAsString("Description", String.Empty); | ||
110 | } | ||
111 | |||
112 | private static void ProcessAssetType(InventoryItemBase item, XmlTextReader reader) | ||
113 | { | ||
114 | item.AssetType = reader.ReadElementContentAsInt("AssetType", String.Empty); | ||
115 | } | ||
116 | |||
117 | private static void ProcessAssetID(InventoryItemBase item, XmlTextReader reader) | ||
118 | { | ||
119 | item.AssetID = Util.ReadUUID(reader, "AssetID"); | ||
120 | } | ||
121 | |||
122 | private static void ProcessSaleType(InventoryItemBase item, XmlTextReader reader) | ||
123 | { | ||
124 | item.SaleType = (byte)reader.ReadElementContentAsInt("SaleType", String.Empty); | ||
125 | } | ||
126 | |||
127 | private static void ProcessSalePrice(InventoryItemBase item, XmlTextReader reader) | ||
128 | { | ||
129 | item.SalePrice = reader.ReadElementContentAsInt("SalePrice", String.Empty); | ||
130 | } | ||
131 | |||
132 | private static void ProcessBasePermissions(InventoryItemBase item, XmlTextReader reader) | ||
133 | { | ||
134 | item.BasePermissions = (uint)reader.ReadElementContentAsInt("BasePermissions", String.Empty); | ||
135 | } | ||
136 | |||
137 | private static void ProcessCurrentPermissions(InventoryItemBase item, XmlTextReader reader) | ||
138 | { | ||
139 | item.CurrentPermissions = (uint)reader.ReadElementContentAsInt("CurrentPermissions", String.Empty); | ||
140 | } | ||
141 | |||
142 | private static void ProcessEveryOnePermissions(InventoryItemBase item, XmlTextReader reader) | ||
143 | { | ||
144 | item.EveryOnePermissions = (uint)reader.ReadElementContentAsInt("EveryOnePermissions", String.Empty); | ||
145 | } | ||
146 | |||
147 | private static void ProcessNextPermissions(InventoryItemBase item, XmlTextReader reader) | ||
148 | { | ||
149 | item.NextPermissions = (uint)reader.ReadElementContentAsInt("NextPermissions", String.Empty); | ||
150 | } | ||
151 | |||
152 | private static void ProcessFlags(InventoryItemBase item, XmlTextReader reader) | ||
153 | { | ||
154 | item.Flags = (uint)reader.ReadElementContentAsInt("Flags", String.Empty); | ||
155 | } | ||
156 | |||
157 | private static void ProcessGroupID(InventoryItemBase item, XmlTextReader reader) | ||
158 | { | ||
159 | item.GroupID = Util.ReadUUID(reader, "GroupID"); | ||
160 | } | ||
161 | |||
162 | private static void ProcessGroupOwned(InventoryItemBase item, XmlTextReader reader) | ||
163 | { | ||
164 | //item.GroupOwned = reader.ReadElementContentAsBoolean("GroupOwned", String.Empty); | ||
165 | // We don't do that, because ReadElementContentAsBoolean assumes lower case strings, | ||
166 | // and they may not be lower case | ||
167 | reader.ReadStartElement(); // GroupOwned | ||
168 | item.GroupOwned = Boolean.Parse(reader.ReadContentAsString().ToLower()); | ||
169 | reader.ReadEndElement(); | ||
170 | } | ||
171 | |||
172 | #endregion | ||
173 | |||
43 | /// <summary> | 174 | /// <summary> |
44 | /// Deserialize item | 175 | /// Deserialize item |
45 | /// </summary> | 176 | /// </summary> |
@@ -60,37 +191,44 @@ namespace OpenSim.Framework.Serialization.External | |||
60 | public static InventoryItemBase Deserialize(string serialization) | 191 | public static InventoryItemBase Deserialize(string serialization) |
61 | { | 192 | { |
62 | InventoryItemBase item = new InventoryItemBase(); | 193 | InventoryItemBase item = new InventoryItemBase(); |
63 | 194 | ||
64 | StringReader sr = new StringReader(serialization); | 195 | using (XmlTextReader reader = new XmlTextReader(new StringReader(serialization))) |
65 | XmlTextReader xtr = new XmlTextReader(sr); | 196 | { |
66 | 197 | reader.ReadStartElement("InventoryItem"); | |
67 | xtr.ReadStartElement("InventoryItem"); | 198 | |
68 | 199 | string nodeName = string.Empty; | |
69 | item.Name = xtr.ReadElementString("Name"); | 200 | while (reader.NodeType != XmlNodeType.EndElement) |
70 | item.ID = UUID.Parse( xtr.ReadElementString("ID")); | 201 | { |
71 | item.InvType = Convert.ToInt32( xtr.ReadElementString("InvType")); | 202 | nodeName = reader.Name; |
72 | item.CreatorId = xtr.ReadElementString("CreatorUUID"); | 203 | InventoryItemXmlProcessor p = null; |
73 | item.CreationDate = Convert.ToInt32( xtr.ReadElementString("CreationDate")); | 204 | if (m_InventoryItemXmlProcessors.TryGetValue(reader.Name, out p)) |
74 | item.Owner = UUID.Parse( xtr.ReadElementString("Owner")); | 205 | { |
75 | item.Description = xtr.ReadElementString("Description"); | 206 | //m_log.DebugFormat("[XXX] Processing: {0}", reader.Name); |
76 | item.AssetType = Convert.ToInt32( xtr.ReadElementString("AssetType")); | 207 | try |
77 | item.AssetID = UUID.Parse( xtr.ReadElementString("AssetID")); | 208 | { |
78 | item.SaleType = Convert.ToByte( xtr.ReadElementString("SaleType")); | 209 | p(item, reader); |
79 | item.SalePrice = Convert.ToInt32( xtr.ReadElementString("SalePrice")); | 210 | } |
80 | item.BasePermissions = Convert.ToUInt32( xtr.ReadElementString("BasePermissions")); | 211 | catch (Exception e) |
81 | item.CurrentPermissions = Convert.ToUInt32( xtr.ReadElementString("CurrentPermissions")); | 212 | { |
82 | item.EveryOnePermissions = Convert.ToUInt32( xtr.ReadElementString("EveryOnePermissions")); | 213 | m_log.DebugFormat("[InventoryItemSerializer]: exception while parsing {0}: {1}", nodeName, e); |
83 | item.NextPermissions = Convert.ToUInt32( xtr.ReadElementString("NextPermissions")); | 214 | if (reader.NodeType == XmlNodeType.EndElement) |
84 | item.Flags = Convert.ToUInt32( xtr.ReadElementString("Flags")); | 215 | reader.Read(); |
85 | item.GroupID = UUID.Parse( xtr.ReadElementString("GroupID")); | 216 | } |
86 | item.GroupOwned = Convert.ToBoolean(xtr.ReadElementString("GroupOwned")); | 217 | } |
87 | 218 | else | |
88 | xtr.ReadEndElement(); | 219 | { |
89 | 220 | // m_log.DebugFormat("[InventoryItemSerializer]: caught unknown element {0}", nodeName); | |
90 | xtr.Close(); | 221 | reader.ReadOuterXml(); // ignore |
91 | sr.Close(); | 222 | } |
92 | 223 | ||
224 | } | ||
225 | |||
226 | reader.ReadEndElement(); // InventoryItem | ||
227 | } | ||
228 | |||
229 | //m_log.DebugFormat("[XXX]: parsed InventoryItemBase {0} - {1}", obj.Name, obj.UUID); | ||
93 | return item; | 230 | return item; |
231 | |||
94 | } | 232 | } |
95 | 233 | ||
96 | public static string Serialize(InventoryItemBase inventoryItem) | 234 | public static string Serialize(InventoryItemBase inventoryItem) |