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author | John Hurliman | 2009-10-27 13:31:04 -0700 |
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committer | John Hurliman | 2009-10-27 13:31:04 -0700 |
commit | 2525810e2a1b23f9c5b17b3d075e02c0c6255e2c (patch) | |
tree | f4312229b82d5edf8477920a97e7e79c40379473 /OpenSim/ScriptEngine/Components/DotNetEngine/Compilers/CILCompiler.cs | |
parent | Lowering the position tolerance of terse updates for ScenePresences to mitiga... (diff) | |
download | opensim-SC_OLD-2525810e2a1b23f9c5b17b3d075e02c0c6255e2c.zip opensim-SC_OLD-2525810e2a1b23f9c5b17b3d075e02c0c6255e2c.tar.gz opensim-SC_OLD-2525810e2a1b23f9c5b17b3d075e02c0c6255e2c.tar.bz2 opensim-SC_OLD-2525810e2a1b23f9c5b17b3d075e02c0c6255e2c.tar.xz |
Removed the DotNetEngine scripting engine. You will need to create a fresh checkout or clean out all *DotNet*.dll assemblies from the bin/ directory to run OpenSim moving forward
Diffstat (limited to 'OpenSim/ScriptEngine/Components/DotNetEngine/Compilers/CILCompiler.cs')
-rw-r--r-- | OpenSim/ScriptEngine/Components/DotNetEngine/Compilers/CILCompiler.cs | 187 |
1 files changed, 0 insertions, 187 deletions
diff --git a/OpenSim/ScriptEngine/Components/DotNetEngine/Compilers/CILCompiler.cs b/OpenSim/ScriptEngine/Components/DotNetEngine/Compilers/CILCompiler.cs deleted file mode 100644 index 3d2d9d2..0000000 --- a/OpenSim/ScriptEngine/Components/DotNetEngine/Compilers/CILCompiler.cs +++ /dev/null | |||
@@ -1,187 +0,0 @@ | |||
1 | /* | ||
2 | * Copyright (c) Contributors, http://opensimulator.org/ | ||
3 | * See CONTRIBUTORS.TXT for a full list of copyright holders. | ||
4 | * | ||
5 | * Redistribution and use in source and binary forms, with or without | ||
6 | * modification, are permitted provided that the following conditions are met: | ||
7 | * * Redistributions of source code must retain the above copyright | ||
8 | * notice, this list of conditions and the following disclaimer. | ||
9 | * * Redistributions in binary form must reproduce the above copyright | ||
10 | * notice, this list of conditions and the following disclaimer in the | ||
11 | * documentation and/or other materials provided with the distribution. | ||
12 | * * Neither the name of the OpenSimulator Project nor the | ||
13 | * names of its contributors may be used to endorse or promote products | ||
14 | * derived from this software without specific prior written permission. | ||
15 | * | ||
16 | * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY | ||
17 | * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | ||
18 | * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | ||
19 | * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY | ||
20 | * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | ||
21 | * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | ||
22 | * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND | ||
23 | * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | ||
24 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS | ||
25 | * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | ||
26 | */ | ||
27 | using System; | ||
28 | using System.CodeDom.Compiler; | ||
29 | using System.Collections.Generic; | ||
30 | using System.IO; | ||
31 | using System.Reflection; | ||
32 | using System.Text.RegularExpressions; | ||
33 | using log4net; | ||
34 | using OpenSim.ScriptEngine.Shared; | ||
35 | using ScriptAssemblies; | ||
36 | |||
37 | namespace OpenSim.ScriptEngine.Components.DotNetEngine.Compilers | ||
38 | { | ||
39 | public abstract class CILCompiler | ||
40 | { | ||
41 | internal static readonly ILog m_log = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType); | ||
42 | private string ScriptEnginesPath = "ScriptEngines"; | ||
43 | private string Name { get { return "SECS.DotNetEngine.CILCompiler"; } } | ||
44 | private string m_scriptAssemblyName; | ||
45 | internal string ScriptAssemblyName { get { return m_scriptAssemblyName; } set { m_scriptAssemblyName = value; } } | ||
46 | |||
47 | // Default inherit | ||
48 | protected string ScriptInheritFrom = typeof(ScriptAssemblies.ScriptBase).Name; | ||
49 | private readonly System.Security.Cryptography.MD5CryptoServiceProvider MD5Sum = new System.Security.Cryptography.MD5CryptoServiceProvider(); | ||
50 | protected CodeDomProvider CompileProvider; | ||
51 | |||
52 | //private string[] AppDomainAssemblies = new string[] { "OpenSim.Region.ScriptEngine.Shared.dll", "OpenSim.Region.ScriptEngine.Shared.Script.dll", "OpenSim.Region.ScriptEngine.Shared.Api.Runtime.dll" }; | ||
53 | private readonly string[] AppDomainAssemblies = new string[] { | ||
54 | Assembly.GetAssembly(typeof(Int32)).Location, | ||
55 | "OpenSim.ScriptEngine.Shared.dll", | ||
56 | "OpenSim.ScriptEngine.Shared.Script.dll", | ||
57 | Path.Combine("ScriptEngines", "OpenSim.Region.ScriptEngine.Shared.dll") | ||
58 | }; | ||
59 | |||
60 | public abstract string PreProcessScript(ref string script); | ||
61 | |||
62 | public CILCompiler() | ||
63 | { | ||
64 | } | ||
65 | |||
66 | private static readonly Regex FileNameFixer = new Regex(@"[^a-zA-Z0-9\.\-]", RegexOptions.Compiled | RegexOptions.Singleline); | ||
67 | public string Compile(ScriptMetaData data, ref string _script) | ||
68 | { | ||
69 | // Add "using", "inherit", default constructor, etc around script. | ||
70 | string script = PreProcessScript(ref _script); | ||
71 | |||
72 | // Get filename based on content | ||
73 | string md5Sum = System.Convert.ToBase64String( | ||
74 | MD5Sum.ComputeHash( | ||
75 | System.Text.Encoding.ASCII.GetBytes(script) | ||
76 | )); | ||
77 | // Unique name for this assembly | ||
78 | ScriptAssemblyName = "SECS_Script_" + FileNameFixer.Replace(md5Sum, "_"); | ||
79 | |||
80 | string OutFile = Path.Combine(ScriptEnginesPath, ScriptAssemblyName + ".dll"); | ||
81 | |||
82 | // Make sure target dir exist | ||
83 | if (!Directory.Exists(ScriptEnginesPath)) | ||
84 | try { Directory.CreateDirectory(ScriptEnginesPath); } | ||
85 | catch { } | ||
86 | |||
87 | // Already exist? No point in recompiling | ||
88 | if (File.Exists(OutFile)) | ||
89 | return OutFile; | ||
90 | |||
91 | // | ||
92 | // Dump source code | ||
93 | // | ||
94 | string dumpFile = OutFile + ".txt"; | ||
95 | try | ||
96 | { | ||
97 | if (File.Exists(dumpFile)) | ||
98 | File.Delete(dumpFile); | ||
99 | File.WriteAllText(dumpFile, script); | ||
100 | } | ||
101 | catch (Exception e) | ||
102 | { | ||
103 | m_log.DebugFormat("[{0}] Exception trying to dump script source code to file \"{1}\": {2}", Name, dumpFile, e.ToString()); | ||
104 | } | ||
105 | |||
106 | // | ||
107 | // COMPILE | ||
108 | // | ||
109 | |||
110 | CompilerParameters parameters = new CompilerParameters(); | ||
111 | parameters.IncludeDebugInformation = true; | ||
112 | //string rootPath = Path.GetDirectoryName(AppDomain.CurrentDomain.BaseDirectory); | ||
113 | |||
114 | foreach (string file in AppDomainAssemblies) | ||
115 | { | ||
116 | parameters.ReferencedAssemblies.Add(file); | ||
117 | m_log.DebugFormat("[{0}] Adding reference for compile: \"{1}\".", Name, file); | ||
118 | } | ||
119 | //lock (commandProvider) | ||
120 | //{ | ||
121 | // foreach (string key in commandProvider.Keys) | ||
122 | // { | ||
123 | // IScriptCommandProvider cp = commandProvider[key]; | ||
124 | // string | ||
125 | // file = cp.GetType().Assembly.Location; | ||
126 | // parameters.ReferencedAssemblies.Add(file); | ||
127 | // m_log.DebugFormat("[{0}] Loading command provider assembly \"{1}\" into AppDomain: \"{2}\".", Name, | ||
128 | // key, file); | ||
129 | // } | ||
130 | //} | ||
131 | |||
132 | parameters.GenerateExecutable = false; | ||
133 | parameters.OutputAssembly = OutFile; | ||
134 | parameters.IncludeDebugInformation = true; | ||
135 | //parameters.WarningLevel = 1; // Should be 4? | ||
136 | parameters.TreatWarningsAsErrors = false; | ||
137 | |||
138 | // Do compile | ||
139 | CompilerResults results = CompileProvider.CompileAssemblyFromSource(parameters, script); | ||
140 | |||
141 | |||
142 | // | ||
143 | // WARNINGS AND ERRORS | ||
144 | // | ||
145 | //TODO | ||
146 | int display = 5; | ||
147 | if (results.Errors.Count > 0) | ||
148 | { | ||
149 | string errtext = String.Empty; | ||
150 | foreach (CompilerError CompErr in results.Errors) | ||
151 | { | ||
152 | // Show 5 errors max | ||
153 | // | ||
154 | if (display <= 0) | ||
155 | break; | ||
156 | display--; | ||
157 | |||
158 | string severity = "Error"; | ||
159 | if (CompErr.IsWarning) | ||
160 | severity = "Warning"; | ||
161 | |||
162 | //TODO: Implement | ||
163 | KeyValuePair<int, int> lslPos = new KeyValuePair<int, int>(); | ||
164 | |||
165 | //lslPos = "NOT IMPLEMENTED";// FindErrorPosition(CompErr.Line, CompErr.Column); | ||
166 | |||
167 | string text = CompErr.ErrorText; | ||
168 | |||
169 | // The Second Life viewer's script editor begins | ||
170 | // countingn lines and columns at 0, so we subtract 1. | ||
171 | errtext += String.Format("Line ({0},{1}): {4} {2}: {3}\n", | ||
172 | lslPos.Key - 1, lslPos.Value - 1, | ||
173 | CompErr.ErrorNumber, text, severity); | ||
174 | } | ||
175 | |||
176 | if (!File.Exists(OutFile)) | ||
177 | { | ||
178 | throw new Exception(errtext); | ||
179 | } | ||
180 | } | ||
181 | |||
182 | // TODO: Process errors | ||
183 | return OutFile; | ||
184 | } | ||
185 | |||
186 | } | ||
187 | } | ||