/// <summary>
/// Adds parameters to the return_to querystring.
/// </summary>
/// <param name="keysValues">The keys=value pairs to add to the return_to query string.</param>
/// <remarks>
/// This method is useful if the Relying Party wants to recall some value
/// when and if a positive assertion comes back from the Provider.
/// </remarks>
internal void AddReturnToArguments(IEnumerable<KeyValuePair<string, string>> keysValues) {
Requires.NotNull(keysValues, "keysValues");
ErrorUtilities.VerifyOperation(this.ReturnTo != null, OpenIdStrings.ReturnToRequiredForOperation);
UriBuilder returnToBuilder = new UriBuilder(this.ReturnTo);
returnToBuilder.AppendAndReplaceQueryArgs(keysValues);
this.ReturnTo = returnToBuilder.Uri;
}
/// <summary>
/// Adds parameters to the return_to querystring.
/// </summary>
/// <param name="keysValues">The keys=value pairs to add to the return_to query string.</param>
/// <remarks>
/// This method is useful if the Relying Party wants to recall some value
/// when and if a positive assertion comes back from the Provider.
/// </remarks>
internal void AddReturnToArguments(IEnumerable<KeyValuePair<string, string>> keysValues)
{
ErrorUtilities.VerifyArgumentNotNull(keysValues, "keysValues");
UriBuilder returnToBuilder = new UriBuilder(this.ReturnTo);
returnToBuilder.AppendAndReplaceQueryArgs(keysValues);
this.ReturnTo = returnToBuilder.Uri;
}