50 lines
1.4 KiB
C#
50 lines
1.4 KiB
C#
using System;
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using System.Collections.Generic;
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using System.Linq;
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namespace StellaOps.Auth.Client;
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/// <summary>
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/// Represents a cached token entry.
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/// </summary>
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public sealed record StellaOpsTokenCacheEntry(
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string AccessToken,
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string TokenType,
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DateTimeOffset ExpiresAtUtc,
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IReadOnlyList<string> Scopes,
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string? RefreshToken = null,
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string? IdToken = null,
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IReadOnlyDictionary<string, string>? Metadata = null)
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{
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/// <summary>
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/// Determines whether the token is expired given the provided <see cref="TimeProvider"/>.
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/// </summary>
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public bool IsExpired(TimeProvider timeProvider, TimeSpan? skew = null)
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{
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ArgumentNullException.ThrowIfNull(timeProvider);
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var now = timeProvider.GetUtcNow();
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var buffer = skew ?? TimeSpan.Zero;
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return now >= ExpiresAtUtc - buffer;
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}
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/// <summary>
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/// Creates a copy with scopes normalised.
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/// </summary>
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public StellaOpsTokenCacheEntry NormalizeScopes()
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{
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if (Scopes.Count == 0)
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{
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return this;
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}
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var normalized = Scopes
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.Where(scope => !string.IsNullOrWhiteSpace(scope))
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.Select(scope => scope.Trim())
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.Distinct(StringComparer.Ordinal)
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.OrderBy(scope => scope, StringComparer.Ordinal)
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.ToArray();
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return this with { Scopes = normalized };
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}
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}
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