58 lines
1.6 KiB
C#
58 lines
1.6 KiB
C#
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namespace WPFluent.Extensions;
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/// <summary>
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/// Extensions for <see cref="Uri"/> class.
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/// </summary>
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public static class UriExtensions
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{
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/// <summary>
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/// Append provided segments to the <see cref="Uri"/>.
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/// </summary>
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public static Uri Append(this Uri uri, params string[] segments)
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{
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if(!uri.IsAbsoluteUri)
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{
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return uri; // or throw?
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}
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return new Uri(
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segments.Aggregate(
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uri.AbsoluteUri,
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(current, path) => $"{current.TrimEnd('/').TrimEnd('\\')}/{path.TrimStart('/').TrimStart('\\')}"));
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}
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/// <summary>
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/// Append new <see cref="Uri"/> to the <see cref="Uri"/>.
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/// </summary>
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public static Uri Append(this Uri uri, Uri value)
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{
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return new Uri(
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$"{uri.ToString().TrimEnd('/').TrimEnd('\\')}/{value.ToString().TrimStart('/').TrimStart('\\')}",
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UriKind.RelativeOrAbsolute);
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}
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/// <summary>
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/// Determines whether the end of <see cref="Uri"/> is equal to provided value.
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/// </summary>
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public static bool EndsWith(this Uri uri, string value) { return uri.ToString().EndsWith(value); }
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/// <summary>
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/// Removes last segment of the <see cref="Uri"/>.
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/// </summary>
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public static Uri TrimLastSegment(this Uri uri)
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{
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if(uri.Segments.Length < 2)
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{
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return uri;
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}
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var uriLastSegmentLength = uri.Segments[^1].Length;
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var uriOriginalString = uri.ToString();
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return new Uri(uriOriginalString[..^uriLastSegmentLength], UriKind.RelativeOrAbsolute);
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}
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}
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