diff options
... and here's the second part...
Diffstat (limited to 'OpenSim/Region/Environment/Scenes/Scripting/Engines/JScriptEngine')
-rw-r--r-- | OpenSim/Region/Environment/Scenes/Scripting/Engines/JScriptEngine/JScriptEngine.cs | 102 |
1 files changed, 102 insertions, 0 deletions
diff --git a/OpenSim/Region/Environment/Scenes/Scripting/Engines/JScriptEngine/JScriptEngine.cs b/OpenSim/Region/Environment/Scenes/Scripting/Engines/JScriptEngine/JScriptEngine.cs new file mode 100644 index 0000000..af4f8b4 --- /dev/null +++ b/OpenSim/Region/Environment/Scenes/Scripting/Engines/JScriptEngine/JScriptEngine.cs | |||
@@ -0,0 +1,102 @@ | |||
1 | /* | ||
2 | * Copyright (c) Contributors, http://www.openmetaverse.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 OpenSim 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 | */ | ||
28 | using System; | ||
29 | using System.CodeDom.Compiler; | ||
30 | using System.Collections.Generic; | ||
31 | using Microsoft.JScript; | ||
32 | using OpenSim.Framework.Console; | ||
33 | |||
34 | namespace OpenSim.Region.Scripting | ||
35 | { | ||
36 | public class JScriptEngine : IScriptCompiler | ||
37 | { | ||
38 | public string FileExt() | ||
39 | { | ||
40 | return ".js"; | ||
41 | } | ||
42 | |||
43 | private Dictionary<string, IScript> LoadDotNetScript(CodeDomProvider compiler, string filename) | ||
44 | { | ||
45 | CompilerParameters compilerParams = new CompilerParameters(); | ||
46 | CompilerResults compilerResults; | ||
47 | compilerParams.GenerateExecutable = false; | ||
48 | compilerParams.GenerateInMemory = true; | ||
49 | compilerParams.IncludeDebugInformation = false; | ||
50 | compilerParams.ReferencedAssemblies.Add("OpenSim.Region.dll"); | ||
51 | compilerParams.ReferencedAssemblies.Add("OpenSim.Region.Environment.dll"); | ||
52 | compilerParams.ReferencedAssemblies.Add("OpenSim.Framework.dll"); | ||
53 | compilerParams.ReferencedAssemblies.Add("libsecondlife.dll"); | ||
54 | compilerParams.ReferencedAssemblies.Add("System.dll"); | ||
55 | |||
56 | compilerResults = compiler.CompileAssemblyFromFile(compilerParams, filename); | ||
57 | |||
58 | if (compilerResults.Errors.Count > 0) | ||
59 | { | ||
60 | MainLog.Instance.Error("Compile errors"); | ||
61 | foreach (CompilerError error in compilerResults.Errors) | ||
62 | { | ||
63 | MainLog.Instance.Error(error.Line.ToString() + ": " + error.ErrorText.ToString()); | ||
64 | } | ||
65 | } | ||
66 | else | ||
67 | { | ||
68 | Dictionary<string, IScript> scripts = new Dictionary<string, IScript>(); | ||
69 | |||
70 | foreach (Type pluginType in compilerResults.CompiledAssembly.GetExportedTypes()) | ||
71 | { | ||
72 | Type testInterface = pluginType.GetInterface("IScript", true); | ||
73 | |||
74 | if (testInterface != null) | ||
75 | { | ||
76 | IScript script = (IScript)compilerResults.CompiledAssembly.CreateInstance(pluginType.ToString()); | ||
77 | |||
78 | string scriptName = "JS.NET/" + script.getName(); | ||
79 | Console.WriteLine("Script: " + scriptName + " loaded."); | ||
80 | |||
81 | if (!scripts.ContainsKey(scriptName)) | ||
82 | { | ||
83 | scripts.Add(scriptName, script); | ||
84 | } | ||
85 | else | ||
86 | { | ||
87 | scripts[scriptName] = script; | ||
88 | } | ||
89 | } | ||
90 | } | ||
91 | return scripts; | ||
92 | } | ||
93 | return null; | ||
94 | } | ||
95 | |||
96 | public Dictionary<string, IScript> compile(string filename) | ||
97 | { | ||
98 | JScriptCodeProvider jscriptProvider = new JScriptCodeProvider(); | ||
99 | return LoadDotNetScript(jscriptProvider, filename); | ||
100 | } | ||
101 | } | ||
102 | } | ||