50 lines
1.5 KiB
C#
50 lines
1.5 KiB
C#
using System.Security.Claims;
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using Microsoft.AspNetCore.Authentication;
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using Microsoft.AspNetCore.Authentication.JwtBearer;
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using Microsoft.IdentityModel.Tokens;
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namespace Events.WebAPI.Util.Startup;
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public static class AuthSetupExtensions
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{
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public static void SetupAuthenticationAndAuthorization(this IServiceCollection services, IConfiguration configuration)
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{
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Microsoft.IdentityModel.JsonWebTokens.JsonWebTokenHandler.DefaultInboundClaimTypeMap.Clear();
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services.AddScoped<IClaimsTransformation, ScopeClaimsTransformation>();
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services.AddAuthentication(JwtBearerDefaults.AuthenticationScheme)
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.AddJwtBearer(opt =>
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{
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opt.Authority = configuration["Auth:Authority"];
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opt.Audience = configuration["Auth:Audience"];
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opt.TokenValidationParameters = new TokenValidationParameters
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{
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ValidateAudience = true,
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ValidateIssuerSigningKey = true,
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NameClaimType = ClaimTypes.NameIdentifier
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};
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opt.Events = new JwtBearerEvents
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{
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OnAuthenticationFailed = context =>
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{
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if (context.Exception.GetType() == typeof(SecurityTokenExpiredException))
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{
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context.Response.Headers.Append("Token-Expired", "true");
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}
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return Task.CompletedTask;
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}
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};
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});
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services.AddAuthorization(options =>
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{
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foreach (var policy in Policies.All)
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{
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options.AddPolicy(policy.Key, policy.Value);
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}
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});
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}
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}
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