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authormingchen2007-07-18 23:15:08 +0000
committermingchen2007-07-18 23:15:08 +0000
commit222becc8795d8abd8263c8abf8212de91faa4748 (patch)
treeac0eb1b420c2f60975b759296c94813f41925798 /OpenSim/Framework/General/Configuration/ConfigurationMember.cs
parent* Reverting 1371 (diff)
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*New Configuration System, much easier and less buggy compared to the original system in place
*View RegionInfo.cs for an example on how it works! *This hopefully copies all the files over, but who knows :)
Diffstat (limited to '')
-rw-r--r--OpenSim/Framework/General/Configuration/ConfigurationMember.cs311
1 files changed, 311 insertions, 0 deletions
diff --git a/OpenSim/Framework/General/Configuration/ConfigurationMember.cs b/OpenSim/Framework/General/Configuration/ConfigurationMember.cs
new file mode 100644
index 0000000..2d945b5
--- /dev/null
+++ b/OpenSim/Framework/General/Configuration/ConfigurationMember.cs
@@ -0,0 +1,311 @@
1using System;
2using System.Collections;
3using System.Collections.Generic;
4using System.Text;
5using System.Net;
6
7using libsecondlife;
8
9using OpenSim.Framework.Console;
10
11namespace OpenSim.Framework.Configuration
12{
13 public class ConfigurationMember
14 {
15 public delegate void ConfigurationOptionResult(string configuration_key, object configuration_result);
16 public delegate void ConfigurationOptionsLoad();
17
18 private List<ConfigurationOption> configurationOptions = new List<ConfigurationOption>();
19 private string configurationFilename = "";
20 private string configurationDescription = "";
21
22 private ConfigurationOptionsLoad loadFunction;
23 private ConfigurationOptionResult resultFunction;
24
25 public ConfigurationMember(string configuration_filename, string configuration_description, ConfigurationOptionsLoad load_function, ConfigurationOptionResult result_function)
26 {
27 this.configurationFilename = configuration_filename;
28 this.configurationDescription = configuration_description;
29 this.loadFunction = load_function;
30 this.resultFunction = result_function;
31 }
32
33 public void setConfigurationFilename(string filename)
34 {
35 configurationFilename = filename;
36 }
37 public void setConfigurationDescription(string desc)
38 {
39 configurationDescription = desc;
40 }
41
42 public void setConfigurationResultFunction(ConfigurationOptionResult result)
43 {
44 resultFunction = result;
45 }
46
47 public void addConfigurationOption(string configuration_key, ConfigurationOption.ConfigurationTypes configuration_type, string configuration_question, string configuration_default)
48 {
49 ConfigurationOption configOption = new ConfigurationOption();
50 configOption.configurationKey = configuration_key;
51 configOption.configurationQuestion = configuration_question;
52 configOption.configurationDefault = configuration_default;
53 configOption.configurationType = configuration_type;
54
55 if (configuration_key != "" && configuration_question != "" && configuration_type != null)
56 {
57 if (!configurationOptions.Contains(configOption))
58 {
59 configurationOptions.Add(configOption);
60 }
61 }
62 else
63 {
64 MainLog.Instance.Notice("Required fields for adding a configuration option is invalid. Will not add this option (" + configuration_key + ")");
65 }
66 }
67
68 public void performConfigurationRetrieve()
69 {
70 configurationOptions.Clear();
71 if(loadFunction == null)
72 {
73 MainLog.Instance.Error("Load Function for '" + this.configurationDescription + "' is null. Refusing to run configuration.");
74 return;
75 }
76
77 if(resultFunction == null)
78 {
79 MainLog.Instance.Error("Result Function for '" + this.configurationDescription + "' is null. Refusing to run configuration.");
80 return;
81 }
82
83 MainLog.Instance.Verbose("Calling Configuration Load Function...");
84 this.loadFunction();
85
86 if(configurationOptions.Count <= 0)
87 {
88 MainLog.Instance.Error("No configuration options were specified for '" + this.configurationOptions + "'. Refusing to continue configuration.");
89 return;
90 }
91
92 bool useFile = true;
93 XmlConfiguration xmlConfig = null;
94 if (configurationFilename.Trim() != "")
95 {
96 xmlConfig = new XmlConfiguration(configurationFilename);
97
98 }
99
100 if(xmlConfig != null)
101 {
102 xmlConfig.LoadData();
103 useFile = true;
104 }
105 else
106 {
107 MainLog.Instance.Notice("XML Configuration Filename is not valid; will not save to the file.");
108 useFile = false;
109 }
110
111 foreach (ConfigurationOption configOption in configurationOptions)
112 {
113 bool convertSuccess = false;
114 object return_result = null;
115 string errorMessage = "";
116 bool ignoreNextFromConfig = false;
117 while (convertSuccess == false)
118 {
119
120 string attribute = null;
121 if (useFile)
122 {
123 if (!ignoreNextFromConfig)
124 {
125 attribute = xmlConfig.GetAttribute(configOption.configurationKey);
126 }
127 else
128 {
129 ignoreNextFromConfig = false;
130 }
131 }
132
133 string console_result = "";
134 if (attribute == null)
135 {
136 if (configurationDescription.Trim() != "")
137 {
138 console_result = MainLog.Instance.CmdPrompt(configurationDescription + ": " + configOption.configurationQuestion, configOption.configurationDefault);
139 }
140 else
141 {
142 console_result = MainLog.Instance.CmdPrompt(configOption.configurationQuestion, configOption.configurationDefault);
143 }
144 }
145 else
146 {
147 console_result = attribute;
148 }
149
150 switch (configOption.configurationType)
151 {
152 case ConfigurationOption.ConfigurationTypes.TYPE_STRING:
153 return_result = console_result;
154 convertSuccess = true;
155 break;
156 case ConfigurationOption.ConfigurationTypes.TYPE_BOOLEAN:
157 bool boolResult;
158 if (Boolean.TryParse(console_result, out boolResult))
159 {
160 convertSuccess = true;
161 return_result = boolResult;
162 }
163 errorMessage = "'true' or 'false' (Boolean)";
164 break;
165 case ConfigurationOption.ConfigurationTypes.TYPE_BYTE:
166 byte byteResult;
167 if (Byte.TryParse(console_result, out byteResult))
168 {
169 convertSuccess = true;
170 return_result = byteResult;
171 }
172 errorMessage = "a byte (Byte)";
173 break;
174 case ConfigurationOption.ConfigurationTypes.TYPE_CHARACTER:
175 char charResult;
176 if (Char.TryParse(console_result, out charResult))
177 {
178 convertSuccess = true;
179 return_result = charResult;
180 }
181 errorMessage = "a character (Char)";
182 break;
183 case ConfigurationOption.ConfigurationTypes.TYPE_INT16:
184 short shortResult;
185 if (Int16.TryParse(console_result, out shortResult))
186 {
187 convertSuccess = true;
188 return_result = shortResult;
189 }
190 errorMessage = "a signed 32 bit integer (short)";
191 break;
192 case ConfigurationOption.ConfigurationTypes.TYPE_INT32:
193 int intResult;
194 if (Int32.TryParse(console_result, out intResult))
195 {
196 convertSuccess = true;
197 return_result = intResult;
198
199 }
200 errorMessage = "a signed 32 bit integer (int)";
201 break;
202 case ConfigurationOption.ConfigurationTypes.TYPE_INT64:
203 long longResult;
204 if (Int64.TryParse(console_result, out longResult))
205 {
206 convertSuccess = true;
207 return_result = longResult;
208 }
209 errorMessage = "a signed 32 bit integer (long)";
210 break;
211 case ConfigurationOption.ConfigurationTypes.TYPE_IP_ADDRESS:
212 IPAddress ipAddressResult;
213 if (IPAddress.TryParse(console_result, out ipAddressResult))
214 {
215 convertSuccess = true;
216 return_result = ipAddressResult;
217 }
218 errorMessage = "an IP Address (IPAddress)";
219 break;
220 case ConfigurationOption.ConfigurationTypes.TYPE_LLUUID:
221 LLUUID uuidResult;
222 if (LLUUID.TryParse(console_result, out uuidResult))
223 {
224 convertSuccess = true;
225 return_result = uuidResult;
226 }
227 errorMessage = "a UUID (LLUUID)";
228 break;
229 case ConfigurationOption.ConfigurationTypes.TYPE_LLVECTOR3:
230 LLVector3 vectorResult;
231 if (LLVector3.TryParse(console_result, out vectorResult))
232 {
233 convertSuccess = true;
234 return_result = vectorResult;
235 }
236 errorMessage = "a vector (LLVector3)";
237 break;
238 case ConfigurationOption.ConfigurationTypes.TYPE_UINT16:
239 ushort ushortResult;
240 if (UInt16.TryParse(console_result, out ushortResult))
241 {
242 convertSuccess = true;
243 return_result = ushortResult;
244 }
245 errorMessage = "an unsigned 16 bit integer (ushort)";
246 break;
247 case ConfigurationOption.ConfigurationTypes.TYPE_UINT32:
248 uint uintResult;
249 if (UInt32.TryParse(console_result, out uintResult))
250 {
251 convertSuccess = true;
252 return_result = uintResult;
253
254 }
255 errorMessage = "an unsigned 32 bit integer (uint)";
256 break;
257 case ConfigurationOption.ConfigurationTypes.TYPE_UINT64:
258 ulong ulongResult;
259 if (UInt64.TryParse(console_result, out ulongResult))
260 {
261 convertSuccess = true;
262 return_result = ulongResult;
263 }
264 errorMessage = "an unsigned 64 bit integer (ulong)";
265 break;
266 case ConfigurationOption.ConfigurationTypes.TYPE_FLOAT:
267 float floatResult;
268 if (float.TryParse(console_result, out floatResult))
269 {
270 convertSuccess = true;
271 return_result = floatResult;
272 }
273 errorMessage = "a single-precision floating point number (float)";
274 break;
275 case ConfigurationOption.ConfigurationTypes.TYPE_DOUBLE:
276 double doubleResult;
277 if (Double.TryParse(console_result, out doubleResult))
278 {
279 convertSuccess = true;
280 return_result = doubleResult;
281 }
282 errorMessage = "an double-precision floating point number (double)";
283 break;
284 }
285
286 if (convertSuccess)
287 {
288 if (useFile)
289 {
290 xmlConfig.SetAttribute(configOption.configurationKey, console_result);
291 }
292
293
294 this.resultFunction(configOption.configurationKey, return_result);
295 }
296 else
297 {
298 MainLog.Instance.Warn("Incorrect result given, the configuration option must be " + errorMessage + ". Prompting for same option...");
299 ignoreNextFromConfig = true;
300 }
301 }
302 }
303
304 if(useFile)
305 {
306 xmlConfig.Commit();
307 xmlConfig.Close();
308 }
309 }
310 }
311}
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