38 lines
1.7 KiB
C#
38 lines
1.7 KiB
C#
using Microsoft.Extensions.Configuration;
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using Microsoft.Extensions.Hosting;
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using Microsoft.Extensions.Options;
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namespace NeonSprawl.Server.Game.Skills;
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/// <summary>DI registration for the fail-fast skill catalog (NEO-34).</summary>
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public static class SkillCatalogServiceCollectionExtensions
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{
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/// <summary>Binds <see cref="ContentPathsOptions"/> and registers <see cref="SkillDefinitionCatalog"/> and <see cref="ISkillDefinitionRegistry"/> as singletons.</summary>
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public static IServiceCollection AddSkillDefinitionCatalog(this IServiceCollection services, IConfiguration configuration)
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{
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services.AddOptions<ContentPathsOptions>()
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.Bind(configuration.GetSection(ContentPathsOptions.SectionName));
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services.AddSingleton<SkillDefinitionCatalog>(sp =>
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{
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var hostEnv = sp.GetRequiredService<IHostEnvironment>();
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var opts = sp.GetRequiredService<IOptions<ContentPathsOptions>>().Value;
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var logger = sp.GetRequiredService<ILoggerFactory>()
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.CreateLogger("NeonSprawl.Server.Game.Skills.SkillCatalog");
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var skillsDir = SkillCatalogPathResolution.ResolveSkillsDirectory(opts.SkillsDirectory, hostEnv.ContentRootPath);
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var schemaPath = SkillCatalogPathResolution.ResolveSkillDefSchemaPath(
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skillsDir,
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opts.SkillDefSchemaPath,
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hostEnv.ContentRootPath);
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return SkillDefinitionCatalogLoader.Load(skillsDir, schemaPath, logger);
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});
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services.AddSingleton<ISkillDefinitionRegistry>(sp =>
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new SkillDefinitionRegistry(sp.GetRequiredService<SkillDefinitionCatalog>()));
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return services;
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}
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}
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