MrFastwind
c79ed47e41
Add fixed-window rate limiting to Lactose with 6 configurable buckets: - Global (100 req/60s) for all generic calls - Auth (10 req/60s) strict anti-brute-force - MediaOriginal (50 req/60s) for full-size media - MediaThumb (200 req/60s) for thumbnails - MediaPreview (200 req/60s) for previews - Jobs (30 req/10s) quick refresh for long-polling All buckets configurable via appsettings.json RateLimiting section. Rejected requests return HTTP 429 with JSON body and Retry-After header.
18 lines
566 B
C#
18 lines
566 B
C#
using Microsoft.Extensions.Options;
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namespace Lactose.Configuration;
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/// <summary>
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/// Configures <see cref="RateLimitBucketOptions"/> from the application configuration.
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/// </summary>
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public class RateLimitBucketOptionsProvider(IConfiguration configuration) : IConfigureOptions<RateLimitBucketOptions> {
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/// <inheritdoc />
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public void Configure(RateLimitBucketOptions options) {
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var section = configuration.GetSection(RateLimitBucketOptions.SectionName);
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if (!section.Exists())
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return;
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section.Bind(options);
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}
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}
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