public static string IssueJWT(CustomPayloadModel model)
{
DateTime dateTime = DateTime.Now;
string iss = Appsettings.app(new string[] { "Audience", "Issuer" });
string aud = Appsettings.app(new string[] { "Audience", "Audience" });
string secret = Appsettings.app(new string[] { "Audience", "Secret" });
List <Claim> claims = new List <Claim>
{
new Claim(JwtRegisteredClaimNames.Jti, model.Id.ToString()),
new Claim(JwtRegisteredClaimNames.Iat, (new DateTimeOffset(dateTime).ToUnixTimeSeconds()).ToString()),
new Claim(JwtRegisteredClaimNames.Nbf, (new DateTimeOffset(dateTime).ToUnixTimeSeconds()).ToString()),
new Claim(JwtRegisteredClaimNames.Exp, (new DateTimeOffset(dateTime).AddDays(7).ToUnixTimeSeconds()).ToString()),
new Claim(ClaimTypes.Expiration, DateTime.Now.AddDays(7).ToString()),
new Claim(JwtRegisteredClaimNames.Iss, iss),
new Claim(JwtRegisteredClaimNames.Aud, aud),
};
claims.AddRange(model.Roles.Split(',').Select(s => new Claim(ClaimTypes.Role, s)));
var key = new SymmetricSecurityKey(Encoding.UTF8.GetBytes(secret));
var creds = new SigningCredentials(key, SecurityAlgorithms.HmacSha256);
var jwt = new JwtSecurityToken(
issuer: iss,
claims: claims,
signingCredentials: creds
);
var jwtHandler = new JwtSecurityTokenHandler();
var encoderdJWT = jwtHandler.WriteToken(jwt);
return(encoderdJWT);
}
public static CustomPayloadModel SeriallzeJwt(string jwtStr)
{
var jwtHandler = new JwtSecurityTokenHandler();
JwtSecurityToken jwtToken = jwtHandler.ReadJwtToken(jwtStr);
object role = new object();
Guid.TryParse(jwtToken.Id, out Guid Id);
try
{
jwtToken.Payload.TryGetValue(ClaimTypes.Role, out role);
}
catch (Exception e)
{
Console.WriteLine(e);
throw;
}
var model = new CustomPayloadModel
{
Id = Id,
Roles = role != null?role.ToString() : string.Empty,
};
return(model);
}
