138 lines
4.4 KiB
C#
138 lines
4.4 KiB
C#
//
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// System.Web.Compilation.WebServiceCompiler
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//
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// Authors:
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// Gonzalo Paniagua Javier (gonzalo@ximian.com)
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//
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// (C) 2002,2003 Ximian, Inc (http://www.ximian.com)
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// Copyright (c) 2040 Novell, Inc. (http://www.novell.com)
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//
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//
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// Permission is hereby granted, free of charge, to any person obtaining
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// a copy of this software and associated documentation files (the
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// "Software"), to deal in the Software without restriction, including
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// without limitation the rights to use, copy, modify, merge, publish,
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// distribute, sublicense, and/or sell copies of the Software, and to
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// permit persons to whom the Software is furnished to do so, subject to
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// the following conditions:
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//
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// The above copyright notice and this permission notice shall be
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// included in all copies or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
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// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
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// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
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// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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//
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using System;
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using System.CodeDom.Compiler;
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using System.IO;
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using System.Web.Configuration;
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using System.Web.UI;
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using System.Reflection;
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namespace System.Web.Compilation
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{
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class WebServiceCompiler : BaseCompiler
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{
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SimpleWebHandlerParser parser;
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string inputFile;
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public WebServiceCompiler (SimpleWebHandlerParser wService)
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: base (null)
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{
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this.parser = wService;
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}
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public static Type CompileIntoType (SimpleWebHandlerParser wService)
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{
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WebServiceCompiler wsc = new WebServiceCompiler (wService);
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return wsc.GetCompiledType ();
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}
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public override Type GetCompiledType ()
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{
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Type type = CachingCompiler.GetTypeFromCache (parser.PhysicalPath);
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if (type != null)
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return type;
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if (parser.Program.Trim () == "") {
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type = Type.GetType (parser.ClassName, false);
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if (type == null)
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type = parser.GetTypeFromBin (parser.ClassName);
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CachingCompiler.InsertTypeFileDep (type, parser.PhysicalPath);
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return type;
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}
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string lang = parser.Language;
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string compilerOptions;
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string tempdir;
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int warningLevel;
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CodeDomProvider provider;
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Provider = provider = CreateProvider (parser.Context, lang, out compilerOptions, out warningLevel, out tempdir);
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if (Provider == null)
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throw new HttpException ("Configuration error. Language not supported: " +
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lang, 500);
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CompilerParameters compilerParameters;
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CompilerParameters = compilerParameters = CachingCompiler.GetOptions (parser.Assemblies);
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compilerParameters.IncludeDebugInformation = parser.Debug;
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compilerParameters.CompilerOptions = compilerOptions;
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compilerParameters.WarningLevel = warningLevel;
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bool keepFiles = (Environment.GetEnvironmentVariable ("MONO_ASPNET_NODELETE") != null);
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TempFileCollection tempcoll;
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tempcoll = new TempFileCollection (tempdir, keepFiles);
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compilerParameters.TempFiles = tempcoll;
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inputFile = tempcoll.AddExtension (provider.FileExtension);
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Stream st = File.OpenWrite (inputFile);
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StreamWriter sw = new StreamWriter (st);
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sw.WriteLine (parser.Program);
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sw.Close ();
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string dllfilename = Path.GetFileName (tempcoll.AddExtension ("dll", true));
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compilerParameters.OutputAssembly = Path.Combine (DynamicDir (), dllfilename);
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CompilerResults results = CachingCompiler.Compile (this);
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CheckCompilerErrors (results);
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Assembly assembly = results.CompiledAssembly;
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if (assembly == null) {
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if (!File.Exists (compilerParameters.OutputAssembly))
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throw new CompilationException (inputFile, results.Errors,
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"No assembly returned after compilation!?");
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assembly = Assembly.LoadFrom (compilerParameters.OutputAssembly);
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}
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results.TempFiles.Delete ();
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type = assembly.GetType (parser.ClassName, true);
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CachingCompiler.InsertTypeFileDep (type, parser.PhysicalPath);
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return type;
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}
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void CheckCompilerErrors (CompilerResults results)
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{
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if (results.NativeCompilerReturnValue == 0)
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return;
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throw new CompilationException (parser.PhysicalPath, results.Errors, parser.Program);
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}
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internal new SimpleWebHandlerParser Parser {
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get { return parser; }
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}
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internal string InputFile {
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get { return inputFile; }
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}
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}
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}
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