23 lines
971 B
C#
23 lines
971 B
C#
 
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using PrivaPub.Models.Jobs;
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namespace PrivaPub.Domain.Statistics
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{
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public sealed record PublicLocation(string Country, string City, double? Latitude, double? Longitude, string Network, string Cdn);
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public static class PublicGeo
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{
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//owner decision: a CDN-fronted server shows only its CDN (the address is an edge), a server reporting at least
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//minUsers users its city, coordinates and network, any other only its country
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public static PublicLocation Project(RemoteInstance instance, int minUsers)
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{
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var geo = instance?.Geo;
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if (geo == default)
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return default;
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if (geo.Cdn != default)
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return new PublicLocation(default, default, default, default, default, geo.Cdn);
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if (instance.UsersTotal >= minUsers)
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return new PublicLocation(geo.Country, geo.City, geo.Latitude, geo.Longitude, geo.AsnOrg, default);
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return geo.Country == default ? default : new PublicLocation(geo.Country, default, default, default, default, default);
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}
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}
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}
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