Taken the old scripting engine out of Region.Environment and moved it into a separate module: OpenSim.Region.ExtensionsScriptModule (named as such because the purpose of it is to script server extensions, rather than "user scripting" like Tedd's engine.)

author: MW 2007-08-28 18:30:28 +0000
committer: MW 2007-08-28 18:30:28 +0000
commit: c16aafee09bfcce12c3d667cd6ec382e29695490 (patch)
tree: c36c20a4c0efa3fbe5351b79d278d57a66e363ff /OpenSim/Region/ExtensionsScriptModule/Engines/JScript/JScriptEngine.cs
parent: startup event on script added to object, not all inside object. (diff)
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1 files changed, 102 insertions, 0 deletions
diff --git a/OpenSim/Region/ExtensionsScriptModule/Engines/JScript/JScriptEngine.cs b/OpenSim/Region/ExtensionsScriptModule/Engines/JScript/JScriptEngine.cs
new file mode 100644
index 0000000..8efbdc2
--- /dev/null
+++ b/OpenSim/Region/ExtensionsScriptModule/Engines/JScript/JScriptEngine.cs
@@ -0,0 +1,102 @@
+/*
+* Copyright (c) Contributors, http://www.openmetaverse.org/
+* See CONTRIBUTORS.TXT for a full list of copyright holders.
+*
+* Redistribution and use in source and binary forms, with or without
+* modification, are permitted provided that the following conditions are met:
+*     * Redistributions of source code must retain the above copyright
+*       notice, this list of conditions and the following disclaimer.
+*     * Redistributions in binary form must reproduce the above copyright
+*       notice, this list of conditions and the following disclaimer in the
+*       documentation and/or other materials provided with the distribution.
+*     * Neither the name of the OpenSim Project nor the
+*       names of its contributors may be used to endorse or promote products
+*       derived from this software without specific prior written permission.
+*
+* THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS AND ANY
+* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+* DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
+* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+* 
+*/
+using System;
+using System.CodeDom.Compiler;
+using System.Collections.Generic;
+using Microsoft.JScript;
+using OpenSim.Framework.Console;
+namespace OpenSim.Region.ExtensionsScriptModule.JScript
+{
+    public class JScriptEngine : IScriptCompiler
+    {
+        public string FileExt()
+        {
+            return ".js";
+        }
+        private Dictionary<string, IScript> LoadDotNetScript(CodeDomProvider compiler, string filename)
+        {
+            CompilerParameters compilerParams = new CompilerParameters();
+            CompilerResults compilerResults;
+            compilerParams.GenerateExecutable = false;
+            compilerParams.GenerateInMemory = true;
+            compilerParams.IncludeDebugInformation = false;
+            compilerParams.ReferencedAssemblies.Add("OpenSim.Region.dll");
+            compilerParams.ReferencedAssemblies.Add("OpenSim.Region.Environment.dll");
+            compilerParams.ReferencedAssemblies.Add("OpenSim.Framework.dll");
+            compilerParams.ReferencedAssemblies.Add("libsecondlife.dll");
+            compilerParams.ReferencedAssemblies.Add("System.dll");
+            compilerResults = compiler.CompileAssemblyFromFile(compilerParams, filename);
+            if (compilerResults.Errors.Count > 0)
+            {
+                MainLog.Instance.Error("Compile errors");
+                foreach (CompilerError error in compilerResults.Errors)
+                {
+                    MainLog.Instance.Error(error.Line.ToString() + ": " + error.ErrorText.ToString());
+                }
+            }
+            else
+            {
+                Dictionary<string, IScript> scripts = new Dictionary<string, IScript>();
+                foreach (Type pluginType in compilerResults.CompiledAssembly.GetExportedTypes())
+                {
+                    Type testInterface = pluginType.GetInterface("IScript", true);
+                    if (testInterface != null)
+                    {
+                        IScript script = (IScript)compilerResults.CompiledAssembly.CreateInstance(pluginType.ToString());
+                        string scriptName = "JS.NET/" + script.Name;
+                        Console.WriteLine("Script: " + scriptName + " loaded.");
+                        if (!scripts.ContainsKey(scriptName))
+                        {
+                            scripts.Add(scriptName, script);
+                        }
+                        else
+                        {
+                            scripts[scriptName] = script;
+                        }
+                    }
+                }
+                return scripts;
+            }
+            return null;
+        }
+        public Dictionary<string, IScript> compile(string filename)
+        {
+            JScriptCodeProvider jscriptProvider = new JScriptCodeProvider();
+            return LoadDotNetScript(jscriptProvider, filename);
+        }
+    }
+}
author	MW	2007-08-28 18:30:28 +0000
committer	MW	2007-08-28 18:30:28 +0000
commit	c16aafee09bfcce12c3d667cd6ec382e29695490 (patch)
tree	c36c20a4c0efa3fbe5351b79d278d57a66e363ff /OpenSim/Region/ExtensionsScriptModule/Engines/JScript/JScriptEngine.cs
parent	startup event on script added to object, not all inside object. (diff)
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diff --git a/OpenSim/Region/ExtensionsScriptModule/Engines/JScript/JScriptEngine.cs b/OpenSim/Region/ExtensionsScriptModule/Engines/JScript/JScriptEngine.cs new file mode 100644 index 0000000..8efbdc2 --- /dev/null +++ b/OpenSim/Region/ExtensionsScriptModule/Engines/JScript/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.ExtensionsScriptModule.JScript
	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.Name;
	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	}