/// <summary>
/// Gets the possible parameter types.
/// </summary>
/// <param name="request">The request.</param>
/// <returns>Possible parameter types</returns>
public static IEnumerable <PossibleParameterType> GetPossibleParameterTypes(this HttpRequest request)
{
if (request.HasBody())
{
yield return(new PossibleParameterType
{
Source = ParameterSources.Body,
HasValue = true,
OrderId = 0
});
}
int queryOrder = 0;
foreach (var param in request.Query)
{
var possibleType = new PossibleParameterType
{
Source = ParameterSources.Query,
Name = param.Key,
OrderId = queryOrder,
QueryValues = param.Value,
HasNonEmptyValue = param.Value.Count > 0 && param.Value.Any(x => x.Length > 0),
HasMultipleValues = param.Value.Count > 1
};
if (possibleType.QueryValues.Any())
{
string first = possibleType.QueryValues.FirstOrDefault();
if (!string.IsNullOrEmpty(first))
{
possibleType.PossibleTypes = GetPossibleTypes(first).Select(x => new TypeWithPriority(x)).ToArray();
}
}
yield return(possibleType);
}
}
/// <summary> /// Determines whether the specified possible parameter is matched by name. /// </summary> /// <param name="possibleParam">The possible parameter.</param> /// <param name="actionParam">The action parameter.</param> /// <returns>True is match is found</returns> public static bool IsMatchedByName(this PossibleParameterType possibleParam, ActionParameter actionParam) => actionParam.Name == possibleParam.Name;