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Add support to use 'mapping' object in in reponse templating (#798)

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* mapping

* .

* .
This commit is contained in:
Stef Heyenrath
2022-09-03 08:52:05 +02:00
committed by GitHub
parent 862c04e722
commit 74480c8ba9
37 changed files with 2114 additions and 2055 deletions
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4
src/WireMock.Net/Transformers/ITransformer.cs
View File

@@ -6,7 +6,7 @@ namespace WireMock.Transformers;
interface ITransformer
{
ResponseMessage Transform(IRequestMessage requestMessage, IResponseMessage original, bool useTransformerForBodyAsFile, ReplaceNodeOptions options);
ResponseMessage Transform(IMapping mapping, IRequestMessage requestMessage, IResponseMessage original, bool useTransformerForBodyAsFile, ReplaceNodeOptions options);
(IBodyData? BodyData, IDictionary<string, WireMockList<string>>? Headers) Transform(IRequestMessage originalRequestMessage, IResponseMessage originalResponseMessage, IBodyData? bodyData, IDictionary<string, WireMockList<string>>? headers, ReplaceNodeOptions options);
(IBodyData? BodyData, IDictionary<string, WireMockList<string>>? Headers) Transform(IMapping mapping, IRequestMessage originalRequestMessage, IResponseMessage originalResponseMessage, IBodyData? bodyData, IDictionary<string, WireMockList<string>>? headers, ReplaceNodeOptions options);
}

36
src/WireMock.Net/Transformers/Transformer.cs
View File

@@ -19,6 +19,7 @@ internal class Transformer : ITransformer
}
public (IBodyData? BodyData, IDictionary<string, WireMockList<string>>? Headers) Transform(
IMapping mapping,
IRequestMessage originalRequestMessage,
IResponseMessage originalResponseMessage,
IBodyData? bodyData,
@@ -29,6 +30,7 @@ internal class Transformer : ITransformer
var model = new
{
mapping,
request = originalRequestMessage,
response = originalResponseMessage
};
@@ -42,7 +44,7 @@ internal class Transformer : ITransformer
return (newBodyData, TransformHeaders(transformerContext, model, headers));
}
public ResponseMessage Transform(IRequestMessage requestMessage, IResponseMessage original, bool useTransformerForBodyAsFile, ReplaceNodeOptions options)
public ResponseMessage Transform(IMapping mapping, IRequestMessage requestMessage, IResponseMessage original, bool useTransformerForBodyAsFile, ReplaceNodeOptions options)
{
var transformerContext = _factory.Create();
@@ -50,6 +52,7 @@ internal class Transformer : ITransformer
var model = new
{
mapping,
request = requestMessage
};
@@ -82,22 +85,15 @@ internal class Transformer : ITransformer
return responseMessage;
}
private static IBodyData TransformBodyData(ITransformerContext transformerContext, ReplaceNodeOptions options, object model, IBodyData original, bool useTransformerForBodyAsFile)
private static IBodyData? TransformBodyData(ITransformerContext transformerContext, ReplaceNodeOptions options, object model, IBodyData original, bool useTransformerForBodyAsFile)
{
switch (original?.DetectedBodyType)
return original.DetectedBodyType switch
{
case BodyType.Json:
return TransformBodyAsJson(transformerContext, options, model, original);
case BodyType.File:
return TransformBodyAsFile(transformerContext, model, original, useTransformerForBodyAsFile);
case BodyType.String:
return TransformBodyAsString(transformerContext, model, original);
default:
return null;
}
BodyType.Json => TransformBodyAsJson(transformerContext, options, model, original),
BodyType.File => TransformBodyAsFile(transformerContext, model, original, useTransformerForBodyAsFile),
BodyType.String => TransformBodyAsString(transformerContext, model, original),
_ => null
};
}
private static IDictionary<string, WireMockList<string>> TransformHeaders(ITransformerContext transformerContext, object model, IDictionary<string, WireMockList<string>>? original)
@@ -166,11 +162,17 @@ internal class Transformer : ITransformer
{
const string property = "_";
JObject dummy = JObject.Parse($"{{ \"{property}\": null }}");
JToken node = dummy[property];
if (dummy[property] == null)
{
// TODO: check if just returning null is fine
return string.Empty;
}
JToken node = dummy[property]!;
ReplaceNodeValue(options, node, transformedString);
return dummy[property];
return dummy[property]!;
}
return stringValue;