palantir / palantir/conjure-java-runtime

Expose Feign logging to enable better debugging of serialization issues

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Dominant language
Java
Stars
95
Forks
96
Avg merge
3h 38m
Merged PRs (30d)
33

Description

When trying to track down de/serialization issues, it's really helpful to see the raw json that is sent back. Feign supports logging this, but conjure doesn't expose a knob to enable it.

https://github.com/palantir/conjure-java-runtime/blob/b401608a507e97ea7ceccebc8a4ead22cd44900d/conjure-java-jaxrs-client/src/main/java/com/palantir/conjure/java/client/jaxrs/AbstractFeignJaxRsClientBuilder.java#L102

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First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Start in conjure-java-jaxrs-client/src/main/java/com/palantir/conjure/java/client/jaxrs/AbstractFeignJaxRsClientBuilder.java around line 102, where the Feign client is configured. Trace the available builder settings and determine how to expose Feign logging for callers while preserving the current default behavior; done means callers can enable logging to inspect serialized request and response JSON.

Written by the indexing model from the issue text.

Assessment

Tech stack
java
Domain
api, backend
Issue type
Feature
Difficulty
3/5
Estimated time
1-2 days
Activity status
Stale
Clarity
Mostly clear
Newbie friendliness
45/100

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