protected static IDictionary<string, IRouteConstraint> GetConstraints(
IInlineConstraintResolver inlineConstraintResolver,
RouteTemplate parsedTemplate,
IDictionary<string, object> constraints)
{
var constraintBuilder = new RouteConstraintBuilder(inlineConstraintResolver, parsedTemplate.TemplateText);
if (constraints != null)
{
foreach (var kvp in constraints)
{
constraintBuilder.AddConstraint(kvp.Key, kvp.Value);
}
}
foreach (var parameter in parsedTemplate.Parameters)
{
if (parameter.IsOptional)
{
constraintBuilder.SetOptional(parameter.Name);
}
foreach (var inlineConstraint in parameter.InlineConstraints)
{
constraintBuilder.AddResolvedConstraint(parameter.Name, inlineConstraint.Constraint);
}
}
return constraintBuilder.Build();
}
