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56 lines
1.6 KiB
C#
56 lines
1.6 KiB
C#
using System;
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using System.Globalization;
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using System.Linq;
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using System.Text;
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using System.Text.RegularExpressions;
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namespace NzbDrone.Common
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{
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public static class StringExtensions
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{
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public static string NullSafe(this string target)
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{
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return ((object)target).NullSafe().ToString();
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}
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public static object NullSafe(this object target)
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{
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if (target != null) return target;
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return "[NULL]";
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}
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public static string FirstCharToUpper(this string input)
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{
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return input.First().ToString().ToUpper() + String.Join("", input.Skip(1));
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}
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public static string Inject(this string format, params object[] formattingArgs)
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{
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return string.Format(format, formattingArgs);
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}
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private static readonly Regex CollapseSpace = new Regex(@"\s+", RegexOptions.Compiled);
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public static string RemoveAccent(this string text)
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{
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var normalizedString = text.Normalize(NormalizationForm.FormD);
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var stringBuilder = new StringBuilder();
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foreach (var c in normalizedString)
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{
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var unicodeCategory = CharUnicodeInfo.GetUnicodeCategory(c);
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if (unicodeCategory != UnicodeCategory.NonSpacingMark)
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{
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stringBuilder.Append(c);
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}
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}
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return stringBuilder.ToString().Normalize(NormalizationForm.FormC);
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}
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public static string CleanSpaces(this string text)
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{
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return CollapseSpace.Replace(text, " ").Trim();
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}
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}
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} |