public bool ValidateToken(string token)
{
var tokenHandler = new JwtSecurityTokenHandler();
var tokenValidationParameters = TokenValidation.TokenParameter(_jwtSettings, JwtSecurity.GetPublicSigningCredential(_jwtSettings));
try
{
tokenHandler.ValidateToken(token.Replace($"{_jwtSettings.TokenType} ", ""), tokenValidationParameters, out SecurityToken securityToken);
return(true);
}
catch
{
return(false);
}
}
public static void JwtConfiguration(this IServiceCollection services, IConfiguration configuration)
{
var tokenSection = configuration.GetSection("JwtSettings");
var tokenSettings = tokenSection.Get <JwtSettings>();
services.Configure <JwtSettings>(tokenSection);
services.AddScoped <IJwtTokenProvider, JwtTokenProvider>();
services.AddAuthentication(x =>
{
x.DefaultAuthenticateScheme = JwtBearerDefaults.AuthenticationScheme;
x.DefaultChallengeScheme = JwtBearerDefaults.AuthenticationScheme;
})
.AddJwtBearer(x =>
{
x.Events = new JwtBearerEvents
{
//It is the first event that meets and accepts all requests from the Client, whether token or not.
OnMessageReceived = context =>
{
return(Task.CompletedTask);
},
//If the token sent with the request is valid, it is triggered and verification procedures are performed
OnTokenValidated = context =>
{
return(Task.CompletedTask);
},
//The token that came with the request is invalid, worn or corrupted
OnAuthenticationFailed = context =>
{
return(Task.CompletedTask);
},
OnChallenge = context =>
{
return(Task.CompletedTask);
}
};
x.RequireHttpsMetadata = false;
x.SaveToken = true;
x.TokenValidationParameters = TokenValidation.TokenParameter(tokenSettings, JwtSecurity.GetPublicSigningCredential(tokenSettings));
});
}