internal static CorsProperties ReadCorsPropertiesFromXml(XElement element)
{
if (element == null)
{
return(null);
}
CorsProperties corsProperties = new CorsProperties();
IEnumerable <XElement> source = element.Descendants("CorsRule");
corsProperties.CorsRules = (from rule in source
select new CorsRule
{
AllowedOrigins = rule.Element("AllowedOrigins").Value.Split(new char[1]
{
','
}).ToList(),
AllowedMethods = (CorsHttpMethods)Enum.Parse(typeof(CorsHttpMethods), rule.Element("AllowedMethods").Value, ignoreCase: true),
AllowedHeaders = rule.Element("AllowedHeaders").Value.Split(new char[1]
{
','
}, StringSplitOptions.RemoveEmptyEntries).ToList(),
ExposedHeaders = rule.Element("ExposedHeaders").Value.Split(new char[1]
{
','
}, StringSplitOptions.RemoveEmptyEntries).ToList(),
MaxAgeInSeconds = int.Parse(rule.Element("MaxAgeInSeconds").Value, CultureInfo.InvariantCulture)
}).ToList();
return(corsProperties);
}
public ServiceProperties(LoggingProperties logging = null, MetricsProperties hourMetrics = null, MetricsProperties minuteMetrics = null, CorsProperties cors = null)
{
Logging = logging;
HourMetrics = hourMetrics;
MinuteMetrics = minuteMetrics;
Cors = cors;
}
private static XElement GenerateCorsXml(CorsProperties cors)
{
CommonUtility.AssertNotNull("cors", cors);
IList <CorsRule> corsRules = cors.CorsRules;
XElement xElement = new XElement("Cors");
foreach (CorsRule item in corsRules)
{
if (item.AllowedOrigins.Count < 1 || item.AllowedMethods == CorsHttpMethods.None || item.MaxAgeInSeconds < 0)
{
throw new InvalidOperationException("A CORS rule must contain at least one allowed origin and allowed method, and MaxAgeInSeconds cannot have a value less than zero.");
}
XElement content = new XElement("CorsRule", new XElement("AllowedOrigins", string.Join(",", item.AllowedOrigins.ToArray())), new XElement("AllowedMethods", item.AllowedMethods.ToString().Replace(" ", string.Empty).ToUpperInvariant()), new XElement("ExposedHeaders", string.Join(",", item.ExposedHeaders.ToArray())), new XElement("AllowedHeaders", string.Join(",", item.AllowedHeaders.ToArray())), new XElement("MaxAgeInSeconds", item.MaxAgeInSeconds));
xElement.Add(content);
}
return(xElement);
}
/// <summary>
/// Parse Cors Rules from OLD XSCL to PSCorsRule Array
/// </summary>
/// <param name="corsProperties">Cors Rules from XSCL</param>
/// <returns>PSCorsRule Array</returns>
public static PSCorsRule[] ParseCorsRules(XTable.CorsProperties corsProperties)
{
List <PSCorsRule> ruleList = new List <PSCorsRule>();
if (corsProperties != null && corsProperties.CorsRules != null)
{
foreach (var corsRule in corsProperties.CorsRules)
{
PSCorsRule psCorsRule = new PSCorsRule();
psCorsRule.AllowedOrigins = ListToArray(corsRule.AllowedOrigins);
psCorsRule.AllowedHeaders = ListToArray(corsRule.AllowedHeaders);
psCorsRule.ExposedHeaders = ListToArray(corsRule.ExposedHeaders);
psCorsRule.AllowedMethods = ConvertCorsHttpMethodToString(corsRule.AllowedMethods);
psCorsRule.MaxAgeInSeconds = corsRule.MaxAgeInSeconds;
ruleList.Add(psCorsRule);
}
}
return(ruleList.ToArray());
}
