public void CanDeserializeJson()
{
const string json = @"[
{""Identity"": ""BUILTIN\\Administrators"", ""Access"": ""FullControl""},
{""Identity"": ""BUILTIN\\Users"", ""Access"": ""ReadOnly""}
]";
var result = PrivateKeyAccessRule.FromJson(json).ToList();
Assert.AreEqual(2, result.Count);
Assert.AreEqual("BUILTIN\\Administrators", result[0].Identity.ToString());
Assert.AreEqual(PrivateKeyAccess.FullControl, result[0].Access);
Assert.AreEqual("BUILTIN\\Users", result[1].Identity.ToString());
Assert.AreEqual(PrivateKeyAccess.ReadOnly, result[1].Access);
}
internal static ICollection<PrivateKeyAccessRule> GetPrivateKeyAccessRules(IVariables variables)
{
// The private-key access-rules are stored as escaped JSON. However, they may contain nested
// variables (for example the user-name may be an Octopus variable) which may not be escaped,
// causing JSON parsing to fail.
// So, we get the raw text
var raw = variables.GetRaw(SpecialVariables.Certificate.PrivateKeyAccessRules);
if (string.IsNullOrWhiteSpace(raw))
return new List<PrivateKeyAccessRule>();
// Unescape it (we only care about backslashes)
var unescaped = raw.Replace(@"\\", @"\");
// Perform variable-substitution and re-escape
var escapedAndSubstituted = variables.Evaluate(unescaped).Replace(@"\", @"\\");
return PrivateKeyAccessRule.FromJson(escapedAndSubstituted);
}
