string GenerateToken(string username, double lifetime)
{
Claim[] claims = new Claim[] { new Claim(ClaimsIdentity.DefaultNameClaimType, username) };
ClaimsIdentity claimsIdentity = new ClaimsIdentity(claims, "Token", ClaimsIdentity.DefaultNameClaimType, ClaimsIdentity.DefaultRoleClaimType);
JwtSecurityToken jwtSecurityToken = new JwtSecurityToken(issuer: AuthorizationConfig.server, audience: AuthorizationConfig.issuer, notBefore: DateTime.UtcNow, claims: claimsIdentity.Claims, expires: DateTime.UtcNow.Add(TimeSpan.FromMinutes(lifetime)), signingCredentials: new SigningCredentials(AuthorizationConfig.SymmetricSecurityKey(), SecurityAlgorithms.HmacSha256));
return(new JwtSecurityTokenHandler().WriteToken(jwtSecurityToken));
}
public void ConfigureServices(IServiceCollection services)
{
services.AddCors();
services.AddMemoryCache();
services.AddMvc().SetCompatibilityVersion(CompatibilityVersion.Version_2_1);
services.AddAuthorization(options => { options.DefaultPolicy = new AuthorizationPolicyBuilder(JwtBearerDefaults.AuthenticationScheme).RequireAuthenticatedUser().Build(); });
services.AddAuthentication(JwtBearerDefaults.AuthenticationScheme).AddJwtBearer(options => { options.RequireHttpsMetadata = false; options.TokenValidationParameters = new TokenValidationParameters {
ValidateIssuer = true, ValidIssuer = AuthorizationConfig.server, ValidateAudience = true, ValidAudience = AuthorizationConfig.issuer, ValidateLifetime = true, IssuerSigningKey = AuthorizationConfig.SymmetricSecurityKey(), ValidateIssuerSigningKey = true
}; });
services.AddDbContext <UsersIEP_dev01Context>(options => options.UseSqlServer(Configuration.GetConnectionString("ConnectionStrings")));
}
