.NET\06_Microservices_Users\CORE\Authentication\Models\JwtRequest.cs

                
                    using System.ComponentModel.DataAnnotations;
using System.Text.Json.Serialization;

namespace CORE.Authentication.Models
{
    /// <summary>
    /// Represents a request to generate a JWT (Json Web Token) 
    /// response including JWT access token string containing 
    /// user credentials and refresh token string.
    /// </summary>
    public class JwtRequest
    {
        /// <summary>
        /// The username of the user requesting the token response.
        /// </summary>
        [Required]
        public string UserName { get; set; }

        /// <summary>
        /// The password of the user requesting the token response.
        /// </summary>
        [Required]
        public string Password { get; set; }

        /// <summary>
        /// Gets or sets the security key used for signing or 
        /// validating JWT. 
        /// This property is ignored during JSON serialization and 
        /// deserialization.
        /// The [JsonIgnore] attribute ensures that the security key 
        /// is not exposed in JSON payloads sent to or received from 
        /// clients.
        /// Typically, this value is assigned from application's 
        /// configuration through IConfiguration instance injection 
        /// and used for cryptographic operations in JWT handling.
        /// </summary>
        [JsonIgnore]
        public string SecurityKey { get; set; }

        /// <summary>
        /// Gets or sets the issuer (iss) claim for the JWT. 
        /// This value identifies the principal (generally API server 
        /// application) that issued the JWT.
        /// The [JsonIgnore] attribute ensures that the issuer is not 
        /// exposed in JSON payloads sent to or received from clients.
        /// Typically, this value is assigned from application's 
        /// configuration through IConfiguration instance injection 
        /// and used during JWT generation and validation.
        /// </summary>
        [JsonIgnore]
        public string Issuer { get; set; }

        /// <summary>
        /// Gets or sets the audience (aud) claim for the JWT. 
        /// This value identifies the recipients (generally client 
        /// applications) that the JWT is intended for.
        /// The [JsonIgnore] attribute ensures that the audience 
        /// is not exposed in JSON payloads sent to or received from clients.
        /// Typically, this value is assigned from application's 
        /// configuration through IConfiguration instance injection 
        /// and used during JWT generation and validation.
        /// </summary>
        [JsonIgnore]
        public string Audience { get; set; }
    }
}