51 lines
2.1 KiB
C#
51 lines
2.1 KiB
C#
using Avalonia_Services.Services.AuthService;
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using System;
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using System.Threading;
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using System.Threading.Tasks;
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namespace Avalonia_PC.Authentication
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{
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/// <summary>
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/// 第三方授权客户端占位实现。接入真实第三方接口时替换此服务即可。
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/// </summary>
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public sealed class DefaultPcThirdPartyAuthorizationClient : IPcThirdPartyAuthorizationClient
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{
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/// <summary>
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/// 验证第三方授权码是否有效。默认实现将 "invalid" 视为授权丢失，其余视为有效。
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/// </summary>
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/// <param name="authorizationCode">第三方授权码。</param>
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/// <param name="cancellationToken">取消令牌。</param>
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/// <returns>授权检查结果。</returns>
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public Task<ThirdPartyAuthCheckResult> ValidateAuthorizationCodeAsync(
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string authorizationCode,
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CancellationToken cancellationToken = default)
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{
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if (string.IsNullOrWhiteSpace(authorizationCode) ||
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string.Equals(authorizationCode, "invalid", StringComparison.OrdinalIgnoreCase))
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{
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return Task.FromResult(ThirdPartyAuthCheckResult.AuthorizationLost);
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}
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return Task.FromResult(ThirdPartyAuthCheckResult.Valid);
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}
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/// <summary>
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/// 刷新第三方授权。默认实现总是返回 TemporaryFailure，表示暂时无法刷新。
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/// </summary>
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/// <param name="authorizationReference">授权引用标识。</param>
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/// <param name="cancellationToken">取消令牌。</param>
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/// <returns>授权检查结果。</returns>
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public Task<ThirdPartyAuthCheckResult> RefreshAuthorizationAsync(
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string authorizationReference,
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CancellationToken cancellationToken = default)
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{
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if (string.Equals(authorizationReference, "invalid", StringComparison.OrdinalIgnoreCase))
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{
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return Task.FromResult(ThirdPartyAuthCheckResult.AuthorizationLost);
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}
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return Task.FromResult(ThirdPartyAuthCheckResult.TemporaryFailure);
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}
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}
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}
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