public static AccessToken GetAccessTokenFromEnv()

in e2etest/GuestProxyAgentTest/Utilities/TestCommonUtilities.cs [103:116]

• 14 lines of code
• 3 McCabe index (conditional complexity)

        public static AccessToken GetAccessTokenFromEnv(string envName)
        {
            var tokenString = Environment.GetEnvironmentVariable(envName);
            if (string.IsNullOrEmpty(tokenString))
            {
                throw new Exception("Failed to get the access token from environment variable: " + envName);
            }
            var model = JsonConvert.DeserializeObject<TokenEnvModel>(tokenString);
            if (model == null)
            {
                throw new Exception("Failed to deserialize access token json object: " + tokenString);
            }
            return new AccessToken(model.AccessToken, DateTimeOffset.Parse(model.ExpiresOn));
        }