/// <summary>
/// Creates a <see cref="CreatedAtActionResult"/> object that produces a Created (201) response
/// by using <see cref="Expression{TDelegate}"/> for selecting the action.
/// </summary>
/// <typeparam name="TRedirectController">Controller, from which the action is specified.</typeparam>
/// <param name="action">
/// The <see cref="Expression{TDelegate}"/>, from which action name,
/// controller name and route values are resolved.
/// </param>
/// <param name="value">The content value to format in the entity body.</param>
/// <returns>The created <see cref="CreatedAtActionResult"/> for the response.</returns>
public static CreatedAtActionResult CreatedAtAction <TRedirectController>(
this Controller controller,
Expression <Action <TRedirectController> > action,
object value)
{
return(controller.CreatedAtAction(action, routeValues: null, value: value));
}
/// <summary>
/// Creates a <see cref="CreatedAtActionResult"/> object that produces a Created (201) response
/// by using <see cref="Expression{TDelegate}"/> for selecting the action.
/// </summary>
/// <typeparam name="TRedirectController">Controller, from which the action is specified.</typeparam>
/// <param name="action">
/// The <see cref="Expression{TDelegate}"/>, from which action name,
/// controller name and route values are resolved.
/// </param>
/// <param name="routeValues">Additional route data to use for generating the URL.</param>
/// <param name="value">The content value to format in the entity body.</param>
/// <returns>The created <see cref="CreatedAtActionResult"/> for the response.</returns>
public static CreatedAtActionResult CreatedAtAction <TRedirectController>(
this Controller controller,
Expression <Action <TRedirectController> > action,
object routeValues,
object value)
{
var expressionRouteValues = ExpressionRouteHelper.Resolve(action, routeValues);
return(controller.CreatedAtAction(
expressionRouteValues.Action,
expressionRouteValues.Controller,
routeValues,
value));
}