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Merge pull request #3191 from icsharpcode/file-loaders
Add IFileLoader API
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,40 @@ | ||
| // Copyright (c) 2024 Siegfried Pammer | ||
| // | ||
| // Permission is hereby granted, free of charge, to any person obtaining a copy of this | ||
| // software and associated documentation files (the "Software"), to deal in the Software | ||
| // without restriction, including without limitation the rights to use, copy, modify, merge, | ||
| // publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons | ||
| // to whom the Software is furnished to do so, subject to the following conditions: | ||
| // | ||
| // The above copyright notice and this permission notice shall be included in all copies or | ||
| // substantial portions of the Software. | ||
| // | ||
| // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, | ||
| // INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR | ||
| // PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE | ||
| // FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR | ||
| // OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER | ||
| // DEALINGS IN THE SOFTWARE. | ||
|
|
||
| using System.IO; | ||
| using System.Threading.Tasks; | ||
|
|
||
| namespace ICSharpCode.ILSpyX.FileLoaders | ||
| { | ||
| public sealed class ArchiveFileLoader : IFileLoader | ||
| { | ||
| public Task<LoadResult?> Load(string fileName, Stream stream, FileLoadSettings settings) | ||
| { | ||
| try | ||
| { | ||
| var zip = LoadedPackage.FromZipFile(fileName); | ||
| var result = zip != null ? new LoadResult { Package = zip } : null; | ||
| return Task.FromResult(result); | ||
| } | ||
| catch (InvalidDataException) | ||
| { | ||
| return Task.FromResult<LoadResult?>(null); | ||
| } | ||
| } | ||
| } | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,33 @@ | ||
| // Copyright (c) 2024 Siegfried Pammer | ||
| // | ||
| // Permission is hereby granted, free of charge, to any person obtaining a copy of this | ||
| // software and associated documentation files (the "Software"), to deal in the Software | ||
| // without restriction, including without limitation the rights to use, copy, modify, merge, | ||
| // publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons | ||
| // to whom the Software is furnished to do so, subject to the following conditions: | ||
| // | ||
| // The above copyright notice and this permission notice shall be included in all copies or | ||
| // substantial portions of the Software. | ||
| // | ||
| // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, | ||
| // INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR | ||
| // PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE | ||
| // FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR | ||
| // OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER | ||
| // DEALINGS IN THE SOFTWARE. | ||
|
|
||
| using System.IO; | ||
| using System.Threading.Tasks; | ||
|
|
||
| namespace ICSharpCode.ILSpyX.FileLoaders | ||
| { | ||
| public sealed class BundleFileLoader : IFileLoader | ||
| { | ||
| public Task<LoadResult?> Load(string fileName, Stream stream, FileLoadSettings settings) | ||
| { | ||
| var bundle = LoadedPackage.FromBundle(fileName); | ||
| var result = bundle != null ? new LoadResult { Package = bundle } : null; | ||
| return Task.FromResult(result); | ||
| } | ||
| } | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,49 @@ | ||
| // Copyright (c) 2024 Siegfried Pammer | ||
| // | ||
| // Permission is hereby granted, free of charge, to any person obtaining a copy of this | ||
| // software and associated documentation files (the "Software"), to deal in the Software | ||
| // without restriction, including without limitation the rights to use, copy, modify, merge, | ||
| // publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons | ||
| // to whom the Software is furnished to do so, subject to the following conditions: | ||
| // | ||
| // The above copyright notice and this permission notice shall be included in all copies or | ||
| // substantial portions of the Software. | ||
| // | ||
| // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, | ||
| // INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR | ||
| // PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE | ||
| // FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR | ||
| // OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER | ||
| // DEALINGS IN THE SOFTWARE. | ||
|
|
||
| using System; | ||
| using System.Collections.Generic; | ||
|
|
||
| namespace ICSharpCode.ILSpyX.FileLoaders | ||
| { | ||
| public sealed class FileLoaderRegistry | ||
| { | ||
| readonly List<IFileLoader> registeredLoaders = new List<IFileLoader>(); | ||
|
|
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| public IReadOnlyList<IFileLoader> RegisteredLoaders => registeredLoaders; | ||
|
|
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| public void Register(IFileLoader loader) | ||
| { | ||
| if (loader is null) | ||
| { | ||
| throw new ArgumentNullException(nameof(loader)); | ||
| } | ||
|
|
||
| registeredLoaders.Add(loader); | ||
| } | ||
|
|
||
| public FileLoaderRegistry() | ||
| { | ||
| Register(new XamarinCompressedFileLoader()); | ||
| Register(new WebCilFileLoader()); | ||
| Register(new MetadataFileLoader()); | ||
| Register(new BundleFileLoader()); | ||
| Register(new ArchiveFileLoader()); | ||
| } | ||
| } | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,40 @@ | ||
| // Copyright (c) 2024 Siegfried Pammer | ||
| // | ||
| // Permission is hereby granted, free of charge, to any person obtaining a copy of this | ||
| // software and associated documentation files (the "Software"), to deal in the Software | ||
| // without restriction, including without limitation the rights to use, copy, modify, merge, | ||
| // publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons | ||
| // to whom the Software is furnished to do so, subject to the following conditions: | ||
| // | ||
| // The above copyright notice and this permission notice shall be included in all copies or | ||
| // substantial portions of the Software. | ||
| // | ||
| // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, | ||
| // INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR | ||
| // PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE | ||
| // FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR | ||
| // OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER | ||
| // DEALINGS IN THE SOFTWARE. | ||
|
|
||
| using System; | ||
| using System.IO; | ||
| using System.Threading.Tasks; | ||
|
|
||
| using ICSharpCode.Decompiler.Metadata; | ||
|
|
||
| namespace ICSharpCode.ILSpyX.FileLoaders | ||
| { | ||
| public sealed class LoadResult | ||
| { | ||
| public MetadataFile? MetadataFile { get; init; } | ||
| public Exception? FileLoadException { get; init; } | ||
| public LoadedPackage? Package { get; init; } | ||
| } | ||
|
|
||
| public record FileLoadSettings(bool ApplyWinRTProjections); | ||
|
|
||
| public interface IFileLoader | ||
| { | ||
| Task<LoadResult?> Load(string fileName, Stream stream, FileLoadSettings settings); | ||
| } | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,48 @@ | ||
| // Copyright (c) 2024 Siegfried Pammer | ||
| // | ||
| // Permission is hereby granted, free of charge, to any person obtaining a copy of this | ||
| // software and associated documentation files (the "Software"), to deal in the Software | ||
| // without restriction, including without limitation the rights to use, copy, modify, merge, | ||
| // publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons | ||
| // to whom the Software is furnished to do so, subject to the following conditions: | ||
| // | ||
| // The above copyright notice and this permission notice shall be included in all copies or | ||
| // substantial portions of the Software. | ||
| // | ||
| // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, | ||
| // INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR | ||
| // PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE | ||
| // FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR | ||
| // OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER | ||
| // DEALINGS IN THE SOFTWARE. | ||
|
|
||
| using System; | ||
| using System.IO; | ||
| using System.Reflection.Metadata; | ||
| using System.Threading.Tasks; | ||
|
|
||
| using ICSharpCode.Decompiler.Metadata; | ||
|
|
||
| using static ICSharpCode.Decompiler.Metadata.MetadataFile; | ||
|
|
||
| namespace ICSharpCode.ILSpyX.FileLoaders | ||
| { | ||
| public sealed class MetadataFileLoader : IFileLoader | ||
| { | ||
| public Task<LoadResult?> Load(string fileName, Stream stream, FileLoadSettings settings) | ||
| { | ||
| try | ||
| { | ||
| var kind = Path.GetExtension(fileName).Equals(".pdb", StringComparison.OrdinalIgnoreCase) | ||
| ? MetadataFileKind.ProgramDebugDatabase : MetadataFileKind.Metadata; | ||
| var metadata = MetadataReaderProvider.FromMetadataStream(stream, MetadataStreamOptions.PrefetchMetadata | MetadataStreamOptions.LeaveOpen); | ||
| var metadataFile = new MetadataFile(kind, fileName, metadata); | ||
| return Task.FromResult<LoadResult?>(new LoadResult { MetadataFile = metadataFile }); | ||
| } | ||
| catch (BadImageFormatException) | ||
| { | ||
| return Task.FromResult<LoadResult?>(null); | ||
| } | ||
| } | ||
| } | ||
| } |
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