Add Settings.QueryParameterMultipleValueSupport (#836)

* QueryParameterMultipleValueSupport

* .

* ,

* ,
This commit is contained in:
Stef Heyenrath
2022-11-08 19:27:44 +01:00
committed by GitHub
parent 1e44f52ad6
commit ef5f988786
33 changed files with 1387 additions and 1235 deletions

View File

@@ -11,25 +11,41 @@ namespace WireMock.Util;
/// </summary>
internal static class QueryStringParser
{
public static IDictionary<string, WireMockList<string>> Parse(string queryString)
private static readonly Dictionary<string, WireMockList<string>> Empty = new();
public static IDictionary<string, WireMockList<string>> Parse(string? queryString, QueryParameterMultipleValueSupport? support = null)
{
if (string.IsNullOrEmpty(queryString))
{
return new Dictionary<string, WireMockList<string>>();
return Empty;
}
var queryParameterMultipleValueSupport = support ?? QueryParameterMultipleValueSupport.All;
string[] JoinParts(string[] parts)
{
if (parts.Length > 1)
{
return parts[1].Split(new[] { "," }, StringSplitOptions.RemoveEmptyEntries); // support "?key=1,2"
return queryParameterMultipleValueSupport.HasFlag(QueryParameterMultipleValueSupport.Comma) ?
parts[1].Split(new[] { "," }, StringSplitOptions.RemoveEmptyEntries) : // Support "?key=1,2"
new[] { parts[1] };
}
return new string[0];
}
return queryString.TrimStart('?')
.Split(new[] { '&', ';' }, StringSplitOptions.RemoveEmptyEntries) // Support "?key=value;key=anotherValue" and "?key=value&key=anotherValue"
var splitOn = new List<string>();
if (queryParameterMultipleValueSupport.HasFlag(QueryParameterMultipleValueSupport.Ampersand))
{
splitOn.Add("&"); // Support "?key=value&key=anotherValue"
}
if (queryParameterMultipleValueSupport.HasFlag(QueryParameterMultipleValueSupport.SemiColon))
{
splitOn.Add(";"); // Support "?key=value;key=anotherValue"
}
return queryString!.TrimStart('?')
.Split(splitOn.ToArray(), StringSplitOptions.RemoveEmptyEntries)
.Select(parameter => parameter.Split(new[] { '=' }, 2, StringSplitOptions.RemoveEmptyEntries))
.GroupBy(parts => parts[0], JoinParts)
.ToDictionary(grouping => grouping.Key, grouping => new WireMockList<string>(grouping.SelectMany(x => x).Select(WebUtility.UrlDecode)));