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89a87e6db4
* [Peek] Peek and Monaco file encoding issues are solved with a encoding detector. * [Peek] Monaco encoding parameter is moved to another function. * [Peek] NOTICE.md update. * [Peek] Spell Check update. * UTF-Unknown is added to Nuget list in Notice.md * System.Text.Encoding.CodePages is added to Nuget list in Notice.md * [Peek] Unncessary mainfest files are deleted. * [Peek ] Unncessary mainfest file are deleted. * [Peek] Encoding null check is added. * Update NOTICE.md * Update NOTICE.md * ci: Add signing to UtfUnknown
35 lines
1.1 KiB
C#
35 lines
1.1 KiB
C#
// Copyright (c) Microsoft Corporation
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// The Microsoft Corporation licenses this file to you under the MIT license.
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// See the LICENSE file in the project root for more information.
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using System.IO;
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using System.Text;
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using System.Threading.Tasks;
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using UtfUnknown;
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namespace Peek.FilePreviewer.Previewers
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{
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public static class ReadHelper
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{
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public static async Task<string> Read(string path)
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{
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DetectionResult result = CharsetDetector.DetectFromFile(path);
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Encoding.RegisterProvider(CodePagesEncodingProvider.Instance);
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// Check if the detected encoding is not null, otherwise default to UTF-8
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Encoding encodingToUse = result.Detected?.Encoding ?? Encoding.UTF8;
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using var fs = OpenReadOnly(path);
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using var sr = new StreamReader(fs, encodingToUse);
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string content = await sr.ReadToEndAsync();
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return content;
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}
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public static FileStream OpenReadOnly(string path)
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{
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return new FileStream(path, FileMode.Open, FileAccess.Read, FileShare.ReadWrite | FileShare.Delete);
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}
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}
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}
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