[visheshupadhyay]

Fixes #411

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Reviewing files that changed from the base of the PR and between dca3dd2 and c5c4801.

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• spring-boot-starter/spring-boot-starter-webflux/src/main/java/com/getyourguide/openapi/validation/filter/decorator/BodyCachingServerHttpResponseDecorator.java

📝 Summary

Risk Score: Normal - Addressing the comments needed

Multi-buffer WebFlux response bodies are now joined with DataBufferUtils.join(body) before caching and forwarding. This prevents truncated JSON, XML, and HTML responses and ensures OpenAPI validation receives the complete cached body.

A regression test covers client output and cached content for a two-buffer JSON response. No production outage path is indicated. Test execution results are not provided.

The WebFlux response decorator now joins all emitted response buffers before it caches and forwards the body. A regression test checks that a two-buffer JSON response appears complete in both the delegate response and the decorator cache.

Suggested labels: coderabbit-risk:normal

Priority: ➖ Normal

Change: Bug fix · Severity of issue fixed: Medium

Merge Risk: 🟡 Moderate · up to dca3d

Repeated response-validation failures could exhaust pooled memory. Release the joined buffer on that failure path before merging.

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Actionable comments posted: 1

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• 🪄 Fix comments: Fix CodeRabbit comments on this PR

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Inline comments:
Review comments at
@spring-boot-starter/spring-boot-starter-webflux/src/main/java/com/getyourguide/openapi/validation/filter/decorator/BodyCachingServerHttpResponseDecorator.java:
- Line 49: Update the doOnNext callback in
BodyCachingServerHttpResponseDecorator so synchronous exceptions from
onBodyCachedListener.run() release the joined dataBuffer via
DataBufferUtils.release before rethrowing the same RuntimeException or Error.

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ℹ️ Review info

⚙️ Run configuration

• Configuration used: Central TS config (base), Organization UI (inherited)
• Review profile: CHILL
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📥 Commits

Reviewing files that changed from the base of the PR and between 6d8c3c7 and dca3dd2.

📒 Files selected for processing: 2

• spring-boot-starter/spring-boot-starter-webflux/src/main/java/com/getyourguide/openapi/validation/filter/decorator/BodyCachingServerHttpResponseDecorator.java
• spring-boot-starter/spring-boot-starter-webflux/src/test/java/com/getyourguide/openapi/validation/filter/decorator/BodyCachingServerHttpResponseDecoratorTest.java

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📜 Review details

🔇 Additional comments: 2

spring-boot-starter/spring-boot-starter-webflux/src/main/java/com/getyourguide/openapi/validation/filter/decorator/BodyCachingServerHttpResponseDecorator.java: 1

11-11: LGTM!

spring-boot-starter/spring-boot-starter-webflux/src/test/java/com/getyourguide/openapi/validation/filter/decorator/BodyCachingServerHttpResponseDecoratorTest.java: 1

20-43: LGTM!