public static string GenerateToken()

in src/Azure.WebSites.DataProtection/JwtGenerator.cs [15:36]

17 lines of code
2 McCabe index (conditional complexity)


        public static string GenerateToken(string issuer, string audience, DateTime? notBefore = null, DateTime? expires = null, string key = null)
        {
            notBefore = notBefore ?? DateTime.UtcNow;
            expires = expires ?? DateTime.UtcNow.AddMinutes(30);
            key = key ?? Util.GetDefaultKeyValue();

            if (key == null)
            {
                throw new NullReferenceException("A key value was not provided and a default key is not present.");
            }

            var handler = new JwtSecurityTokenHandler();
            
            var claimsIdentity = new ClaimsIdentity();
            var signingCredentials = new SigningCredentials(new SymmetricSecurityKey(Encoding.UTF8.GetBytes(key)), 
                SecurityAlgorithms.HmacSha256Signature);

            var token = handler.CreateJwtSecurityToken(issuer, audience, subject: claimsIdentity, notBefore: notBefore, expires: expires,
                signingCredentials: signingCredentials);

            return token.RawData;
        }