Add trim support for Amazon.Lambda.Annotations #1610
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normj
commented
Nov 14, 2023
| public void OkNoBody() | ||
| { | ||
| var result = HttpResults.Ok(); | ||
| var result = () => HttpResults.Ok(); |
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This is the change mention in the description where ValidateResult runs across the different combinations of API Gateway responses. The unit tests were change to pass in a Func instead of a single instance so we didn't reuse the same IHttpResult for each iteration in ValidateResult.
normj
commented
Nov 14, 2023
| } | ||
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| var serializerString = GetSerializerAttribute(context, lambdaMethodModel); | ||
| var serializerInfo = GetSerializerInfoAttribute(context, lambdaMethodModel); |
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This was changed to GetSerializerInfoAttribute because now we are getting the optional JsonSerializerContext as well as the serializer name.
ashovlin
reviewed
Nov 14, 2023
Libraries/test/TestExecutableServerlessApp/SourceGenerationSerializationExample.cs
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Libraries/src/Amazon.Lambda.Annotations.SourceGenerator/Models/LambdaSerializerInfo.cs
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ashovlin
approved these changes
Nov 14, 2023
jeastham1993
approved these changes
Nov 15, 2023
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Description of changes:
Add trimming support for Lambda Annotations. Using trimming requires users to use the
SourceGeneratorLambdaJsonSerializerlambda serializer so that JSON serialization is not being done via reflection.The
HttpResultsclass was modified to use theJsonSerializerContextthat theSourceGeneratorLambdaJsonSerializeris registered with via the generic parameter. It uses theJsonSerializerContextto serialize the HTTP response body. It means the user has to register any types returned via HttpResults in the body with theJsonSerializerContextvia theJsonSerializableattribute.Another slight change to
HttpResultsis it used to handle the serialization as soon as part of the constructor but there is no way to get theJsonSerializerContextinto the constructor. So I changed body serialization to the when we serialize theHttpResults. This affected the unit tests because they were unintended reusing the sameIHttpResultfor each serialization format. So I change the test to create a new instance every time we run the serializer.By submitting this pull request, I confirm that my contribution is made under the terms of the Apache 2.0 license.