/// <summary>
/// Converts an iOS-typed NSDictionary into an OktaConfig, casting or parsing each field and then validating the resulting config.
/// </summary>
/// <param name="dict">The <see cref="NSDictionary"/> to convert from</param>
/// <returns>An <see cref="OktaConfig"/> with config values filled and validated</returns>
private static OktaConfig FromNSDictionary(NSDictionary dict)
{
OktaConfig config = new OktaConfig();
try
{
if (dict.ContainsKey(new NSString("ClientId")))
{
config.ClientId = (dict["ClientId"] as NSString);
}
if (dict.ContainsKey(new NSString("Scope")))
{
config.Scope = (dict["Scope"] as NSString);
}
if (dict.ContainsKey(new NSString("OktaDomain")))
{
config.OktaDomain = (dict["OktaDomain"] as NSString);
}
if (dict.ContainsKey(new NSString("AuthorizationServerId")))
{
config.AuthorizationServerId = (dict["AuthorizationServerId"] as NSString);
}
if (dict.ContainsKey(new NSString("RedirectUri")))
{
config.RedirectUri = (dict["RedirectUri"] as NSString);
}
if (dict.ContainsKey(new NSString("PostLogoutRedirectUri")))
{
config.PostLogoutRedirectUri = (dict["PostLogoutRedirectUri"] as NSString);
}
if (dict.ContainsKey(new NSString("ClockSkew")))
{
config.ClockSkew = TimeSpan.FromSeconds((dict["ClockSkew"] as NSNumber).DoubleValue);
}
}
catch (Exception ex)
{
throw new FormatException("The Okta Config PList could not be parsed. Make sure values are the correct type/format.", ex);
}
OktaConfigValidator <OktaConfig> validator = new OktaConfigValidator <OktaConfig>();
validator.Validate(config);
return(config);
}
/// <summary>
/// Instantiates a <see cref="OktaConfig"/> from an XML string and validates it. Throws an exception if required fields are missing or invalid.
/// </summary>
/// <param name="xml">The xml string to parse. Please refer to the documentation or samples for examples.</param>
/// <returns>Returns the <see cref="OktaConfig"/> with fields filled from <paramref name="xml"/>.</returns>
public static OktaConfig ParseXml(string xml)
{
XDocument doc = XDocument.Parse(xml);
OktaConfig config = new OktaConfig();
if (doc.Element("Okta").Element("ClientId") != null)
{
config.ClientId = doc.Element("Okta").Element("ClientId").Value;
}
if (doc.Element("Okta").Element("Scope") != null)
{
config.Scope = doc.Element("Okta").Element("Scope").Value;
}
if (doc.Element("Okta").Element("OktaDomain") != null)
{
config.OktaDomain = doc.Element("Okta").Element("OktaDomain").Value;
}
if (doc.Element("Okta").Element("AuthorizationServerId") != null)
{
config.AuthorizationServerId = doc.Element("Okta").Element("AuthorizationServerId").Value;
}
if (doc.Element("Okta").Element("RedirectUri") != null)
{
config.RedirectUri = doc.Element("Okta").Element("RedirectUri").Value;
}
if (doc.Element("Okta").Element("PostLogoutRedirectUri") != null)
{
config.PostLogoutRedirectUri = doc.Element("Okta").Element("PostLogoutRedirectUri").Value;
}
if (doc.Element("Okta").Element("ClockSkew") != null &&
int.TryParse(doc.Element("Okta").Element("ClockSkew").Value, out int clockSkewSeconds))
{
config.ClockSkew = TimeSpan.FromSeconds(clockSkewSeconds);
}
OktaConfigValidator <OktaConfig> validator = new OktaConfigValidator <OktaConfig>();
validator.Validate(config);
return(config);
}
/// <summary>
/// Instantiates a <see cref="OktaConfig"/> from a json string and validates it. Throws an exception if required fields are missing or invalid.
/// </summary>
/// <param name="json">The json string to parse. This should be an object with the various config entries as keys/values. Please refer to the documentation or samples for examples.</param>
/// <returns>Returns the <see cref="OktaConfig"/> with fields filled from <paramref name="json"/>.</returns>
private static OktaConfig ParseJson(string json)
{
JObject root = JObject.Parse(json);
if (root.ContainsKey("Okta"))
{
root = (JObject)root["Okta"];
}
OktaConfig config = new OktaConfig(root.Value <string>("ClientId"),
root.Value <string>("OktaDomain"),
root.Value <string>("RedirectUri"),
root.Value <string>("PostLogoutRedirectUri"));
if (root.ContainsKey("Scope"))
{
config.Scope = root.Value <string>("Scope");
}
if (root.ContainsKey("AuthorizationServerId"))
{
config.AuthorizationServerId = root.Value <string>("AuthorizationServerId");
}
if (root.ContainsKey("ClockSkew"))
{
config.ClockSkew = TimeSpan.FromSeconds(root.Value <int>("ClockSkew"));
}
OktaConfigValidator <OktaConfig> validator = new OktaConfigValidator <OktaConfig>();
validator.Validate(config);
return(config);
}