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/ScriptManager.cs
parent: startup event on script added to object, not all inside object. (diff)
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1 files changed, 138 insertions, 0 deletions
diff --git a/OpenSim/Region/ExtensionsScriptModule/ScriptManager.cs b/OpenSim/Region/ExtensionsScriptModule/ScriptManager.cs
new file mode 100644
index 0000000..a97979f
--- /dev/null
+++ b/OpenSim/Region/ExtensionsScriptModule/ScriptManager.cs
@@ -0,0 +1,138 @@
+/*
+* 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.Collections.Generic;
+using OpenSim.Framework.Console;
+using OpenSim.Region.Environment;
+using OpenSim.Region.Environment.Scenes;
+using OpenSim.Region.Environment.Interfaces;
+using OpenSim.Region.ExtensionsScriptModule.CSharp;
+using OpenSim.Region.ExtensionsScriptModule.JScript;
+using OpenSim.Region.ExtensionsScriptModule.JVMEngine;
+namespace OpenSim.Region.ExtensionsScriptModule
+{
+    public class ScriptManager : IRegionModule
+    {
+        List<IScript> scripts = new List<IScript>();
+        Scene m_scene;
+        Dictionary<string, IScriptCompiler> compilers = new Dictionary<string, IScriptCompiler>();
+        private void LoadFromCompiler(Dictionary<string, IScript> compiledscripts)
+        {
+            foreach (KeyValuePair<string, IScript> script in compiledscripts)
+            {
+                ScriptInfo scriptInfo = new ScriptInfo(m_scene); // Since each script could potentially corrupt their access with a stray assignment, making a new one for each script.
+                MainLog.Instance.Verbose("Loading " + script.Key);
+                script.Value.Initialise(scriptInfo);
+                scripts.Add(script.Value);
+            }
+            MainLog.Instance.Verbose("Finished loading " + compiledscripts.Count.ToString() + " script(s)");
+        }
+        public ScriptManager()
+        {
+            // Default Engines
+            CSharpScriptEngine csharpCompiler = new CSharpScriptEngine();
+            compilers.Add(csharpCompiler.FileExt(),csharpCompiler);
+            JScriptEngine jscriptCompiler = new JScriptEngine();
+            compilers.Add(jscriptCompiler.FileExt(), jscriptCompiler);
+            JavaEngine javaCompiler = new JavaEngine();
+            compilers.Add(javaCompiler.FileExt(), javaCompiler);
+        }
+        public void Initialise(Scene scene)
+        {
+            System.Console.WriteLine("Initialising Extensions Scripting Module");
+            m_scene = scene;
+             m_scene.RegisterAPIMethod("API_CompileExtensionScript", new ModuleAPIMethod<bool, string, int>(Compile));
+             m_scene.RegisterAPIMethod("API_AddExtensionScript", new ModuleAPIMethod<bool, IScript, int>(AddPreCompiledScript));
+        }
+        public void PostInitialise()
+        {
+        }
+        public void CloseDown()
+        {
+        }
+        public string GetName()
+        {
+            return "ExtensionsScriptingModule";
+        }
+        public bool Compile(string filename, int dummyParam)
+        {
+            foreach (KeyValuePair<string, IScriptCompiler> compiler in compilers)
+            {
+                if (filename.EndsWith(compiler.Key))
+                {
+                    LoadFromCompiler(compiler.Value.compile(filename));
+                    break;
+                }
+            }
+            return true;
+        }
+        public void RunScriptCmd(string[] args)
+        {
+            switch (args[0])
+            {
+                case "load":
+                    Compile(args[1], 0);
+                    break;
+                default:
+                    MainLog.Instance.Error("Unknown script command");
+                    break;
+            }
+        }
+        public bool AddPreCompiledScript(IScript script, int dummyParam)
+        {
+            MainLog.Instance.Verbose("Loading script " + script.Name); 
+            ScriptInfo scriptInfo = new ScriptInfo(m_scene); // Since each script could potentially corrupt their access with a stray assignment, making a new one for each script.
+            script.Initialise(scriptInfo);
+            scripts.Add(script);
+            return true;
+        }
+    }
+    interface IScriptCompiler
+    {
+        Dictionary<string,IScript> compile(string filename);
+        string FileExt();
+    }
+}
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/ScriptManager.cs
parent	startup event on script added to object, not all inside object. (diff)
download	opensim-SC_OLD-c16aafee09bfcce12c3d667cd6ec382e29695490.zip opensim-SC_OLD-c16aafee09bfcce12c3d667cd6ec382e29695490.tar.gz opensim-SC_OLD-c16aafee09bfcce12c3d667cd6ec382e29695490.tar.bz2 opensim-SC_OLD-c16aafee09bfcce12c3d667cd6ec382e29695490.tar.xz

diff --git a/OpenSim/Region/ExtensionsScriptModule/ScriptManager.cs b/OpenSim/Region/ExtensionsScriptModule/ScriptManager.cs new file mode 100644 index 0000000..a97979f --- /dev/null +++ b/OpenSim/Region/ExtensionsScriptModule/ScriptManager.cs
@@ -0,0 +1,138 @@
	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.Collections.Generic;
	29	using OpenSim.Framework.Console;
	30	using OpenSim.Region.Environment;
	31	using OpenSim.Region.Environment.Scenes;
	32	using OpenSim.Region.Environment.Interfaces;
	33	using OpenSim.Region.ExtensionsScriptModule.CSharp;
	34	using OpenSim.Region.ExtensionsScriptModule.JScript;
	35	using OpenSim.Region.ExtensionsScriptModule.JVMEngine;
	36
	37	namespace OpenSim.Region.ExtensionsScriptModule
	38	{
	39	public class ScriptManager : IRegionModule
	40	{
	41	List<IScript> scripts = new List<IScript>();
	42	Scene m_scene;
	43	Dictionary<string, IScriptCompiler> compilers = new Dictionary<string, IScriptCompiler>();
	44
	45	private void LoadFromCompiler(Dictionary<string, IScript> compiledscripts)
	46	{
	47	foreach (KeyValuePair<string, IScript> script in compiledscripts)
	48	{
	49	ScriptInfo scriptInfo = new ScriptInfo(m_scene); // Since each script could potentially corrupt their access with a stray assignment, making a new one for each script.
	50	MainLog.Instance.Verbose("Loading " + script.Key);
	51	script.Value.Initialise(scriptInfo);
	52	scripts.Add(script.Value);
	53	}
	54	MainLog.Instance.Verbose("Finished loading " + compiledscripts.Count.ToString() + " script(s)");
	55	}
	56
	57	public ScriptManager()
	58	{
	59	// Default Engines
	60	CSharpScriptEngine csharpCompiler = new CSharpScriptEngine();
	61	compilers.Add(csharpCompiler.FileExt(),csharpCompiler);
	62
	63	JScriptEngine jscriptCompiler = new JScriptEngine();
	64	compilers.Add(jscriptCompiler.FileExt(), jscriptCompiler);
	65
	66	JavaEngine javaCompiler = new JavaEngine();
	67	compilers.Add(javaCompiler.FileExt(), javaCompiler);
	68	}
	69
	70	public void Initialise(Scene scene)
	71	{
	72	System.Console.WriteLine("Initialising Extensions Scripting Module");
	73	m_scene = scene;
	74
	75	m_scene.RegisterAPIMethod("API_CompileExtensionScript", new ModuleAPIMethod<bool, string, int>(Compile));
	76	m_scene.RegisterAPIMethod("API_AddExtensionScript", new ModuleAPIMethod<bool, IScript, int>(AddPreCompiledScript));
	77	}
	78
	79	public void PostInitialise()
	80	{
	81
	82	}
	83
	84	public void CloseDown()
	85	{
	86
	87	}
	88
	89	public string GetName()
	90	{
	91	return "ExtensionsScriptingModule";
	92	}
	93
	94	public bool Compile(string filename, int dummyParam)
	95	{
	96	foreach (KeyValuePair<string, IScriptCompiler> compiler in compilers)
	97	{
	98	if (filename.EndsWith(compiler.Key))
	99	{
	100	LoadFromCompiler(compiler.Value.compile(filename));
	101	break;
	102	}
	103	}
	104
	105	return true;
	106	}
	107
	108	public void RunScriptCmd(string[] args)
	109	{
	110	switch (args[0])
	111	{
	112	case "load":
	113	Compile(args[1], 0);
	114	break;
	115
	116	default:
	117	MainLog.Instance.Error("Unknown script command");
	118	break;
	119	}
	120	}
	121
	122	public bool AddPreCompiledScript(IScript script, int dummyParam)
	123	{
	124	MainLog.Instance.Verbose("Loading script " + script.Name);
	125	ScriptInfo scriptInfo = new ScriptInfo(m_scene); // Since each script could potentially corrupt their access with a stray assignment, making a new one for each script.
	126	script.Initialise(scriptInfo);
	127	scripts.Add(script);
	128
	129	return true;
	130	}
	131	}
	132
	133	interface IScriptCompiler
	134	{
	135	Dictionary<string,IScript> compile(string filename);
	136	string FileExt();
	137	}
	138	}