/// <summary>
/// Checks the incoming request and invokes a browser redirect if the URL has not been normalized.
/// </summary>
/// <seealso cref="IdentityEndpointNormalizationEventArgs.NormalizedIdentifier"/>
protected virtual void OnNormalize()
{
UriIdentifier userSuppliedIdentifier = MessagingUtilities.GetRequestUrlFromContext();
var normalizationArgs = new IdentityEndpointNormalizationEventArgs(userSuppliedIdentifier);
var normalizeUri = this.NormalizeUri;
if (normalizeUri != null)
{
normalizeUri(this, normalizationArgs);
}
else
{
// Do some best-guess normalization.
normalizationArgs.NormalizedIdentifier = BestGuessNormalization(normalizationArgs.UserSuppliedIdentifier);
}
// If we have a normalized form, we should use it.
// We compare path and query with case sensitivity and host name without case sensitivity deliberately,
// and the fragment will be asserted or cleared by the OP during authentication.
if (normalizationArgs.NormalizedIdentifier != null &&
(!String.Equals(normalizationArgs.NormalizedIdentifier.Host, normalizationArgs.UserSuppliedIdentifier.Host, StringComparison.OrdinalIgnoreCase) ||
!String.Equals(normalizationArgs.NormalizedIdentifier.PathAndQuery, normalizationArgs.UserSuppliedIdentifier.PathAndQuery, StringComparison.Ordinal)))
{
Page.Response.Redirect(normalizationArgs.NormalizedIdentifier.AbsoluteUri);
}
}
protected void IdentityEndpoint20_NormalizeUri(object sender, IdentityEndpointNormalizationEventArgs e) {
string username = Util.ExtractUserName(Page.Request.Url);
e.NormalizedIdentifier = new Uri(Util.BuildIdentityUrl(username));
}
/// <summary>
/// Checks the incoming request and invokes a browser redirect if the URL has not been normalized.
/// </summary>
/// <seealso cref="IdentityEndpointNormalizationEventArgs.NormalizedIdentifier"/>
protected virtual void OnNormalize()
{
UriIdentifier userSuppliedIdentifier = MessagingUtilities.GetRequestUrlFromContext();
var normalizationArgs = new IdentityEndpointNormalizationEventArgs(userSuppliedIdentifier);
var normalizeUri = this.NormalizeUri;
if (normalizeUri != null) {
normalizeUri(this, normalizationArgs);
} else {
// Do some best-guess normalization.
normalizationArgs.NormalizedIdentifier = BestGuessNormalization(normalizationArgs.UserSuppliedIdentifier);
}
// If we have a normalized form, we should use it.
// We compare path and query with case sensitivity and host name without case sensitivity deliberately,
// and the fragment will be asserted or cleared by the OP during authentication.
if (normalizationArgs.NormalizedIdentifier != null &&
(!String.Equals(normalizationArgs.NormalizedIdentifier.Host, normalizationArgs.UserSuppliedIdentifier.Host, StringComparison.OrdinalIgnoreCase) ||
!String.Equals(normalizationArgs.NormalizedIdentifier.PathAndQuery, normalizationArgs.UserSuppliedIdentifier.PathAndQuery, StringComparison.Ordinal))) {
Page.Response.Redirect(normalizationArgs.NormalizedIdentifier.AbsoluteUri);
}
}
