flussonic/openapi_handler

This system is an Erlang library that acts as an OpenAPI 3.1 handler, translating API requests into native function calls. It provides schema validation, type conversion, and robust JSON processing with support for various data handling options. The implementation includes comprehensive testing to ensure correct route generation and error propagation.

Introduces the \openapi\_handler\ library, which translates OpenAPI 3.1 requests into native Erlang function calls. The package includes the core Erlang source, a Dockerfile for building the environment, a GitLab CI configuration for testing and dialyzer checks, and a Makefile for compilation and running tests. It supports schema validation, type conversion from OpenAPI definitions to Erlang types, and customizable schema processing options such as handling extra object keys and external format validators.

(repo-wide) · high confidence

The OpenAPI handler library has been updated to version 22.11.0, introducing a new \openapi\_json\ module that uses the native \json\ library on OTP 27+ for decoding and encoding, while falling back to \jsx\ on older versions. This change improves JSON encoding robustness by handling invalid UTF-8 sequences and properly encoding \undefined\ values as \null\. The update also enhances schema validation with new options for \array\_convert\, \apply\_defaults\, \patch\ mode, and \extra\_obj\_key\ handling, while fixing query parameter parsing to correctly interpret \\_is\_not\ filters and ensuring implicit sorting is only applied when no other sort fields are present.

src · high confidence

Added comprehensive test coverage for the OpenAPI schema processor and handler, including new test suites (\openapi\_schema\_SUITE\, \openapi\_handler\_SUITE\) and fixture files (e.g., \redocly-petstore.json\, \flussonic-230127.json\). The tests verify schema processing features such as discriminator resolution, default value application, extra key handling (error/drop/pass), null/undefined handling in non-nullable fields, and array validation. The handler tests cover route generation, request/response processing, file uploads, error propagation, and specific edge cases like broken JSON and invalid UTF-8 sequences.

test · high confidence

Written by watchdog.canine.dev from the codebase's own history, inside the signed delivery this page is composed from.

• First survey — no prior run to compare against. CAI 59.

• Code Health 81
• Architecture 100
• Maturity 42
• Readiness 59
• Security 97

• 173 commits — 144 feature/other, 29 fixes

• (repo) — 65 commits
• src/openapi_schema.erl — 33 commits
• (root) — 21 commits
• src/openapi_handler.erl — 21 commits
• src/openapi_client.erl — 13 commits
• src/openapi_collection.erl — 11 commits
• src/openapi_json.erl — 3 commits
• test/openapi_schema_SUITE.erl — 3 commits
• src/openapi_handler.app.src — 1 commit
• test/done_req.json — 1 commit
• test/openapi_collection_SUITE.erl — 1 commit

• fix: Added support for maxItems and fixed object validation #39414
• fix: Fixed using of parsed response in openapi_client #27819
• fix: Fixed validation of non-object as object schema #29506
• fix: Fixes in minor tests failures #25598
• fix: Merge branch 'aa-24130-license4-fixes' into 'master'
• fix: Merge branch 'altrg-43998-missing-discriminator-fixes' into 'master'
• fix: Merge branch 'altrg-43998-missing-discriminator-fixes' into 'master'
• fix: Merge branch 'altrg-56729-fix-broken-unicode' into 'master'
• fix: Merge branch 'dz-21788-fixes' into 'master'
• fix: Merge branch 'dz-32071-fixes-for-cowboy2' into 'master'
• fix: Merge branch 'kai-39952-oneof-const-fix' into 'master'
• fix: Merge branch 'ml-29506-fix-validation-scalar-as-object' into 'master'
• fix: Merge branch 'revert-8a86dd3b' into 'master'
• fix: Merge branch 'revert-b10862ae' into 'master'
• fix: Merge pull request #5 from stolen/fix-null-type-name
• fix: Merge remote-tracking branch 'github/master' into altrg-43998-missing-discriminator-fixes
• fix: Revert "Merge branch 'kn-51937-extra-object-key-pass' into 'master'"
• fix: Revert "Merge branch 'os-28036-array-undefined' into 'master'"
• fix: fix const check if integer provided #39952
• fix: fix crash of merge_objects on non map object #32992
• …and 153 more

Written by watchdog.canine.dev from the codebase's own history, inside the signed delivery this page is composed from.

flussonic/openapi_handler was measured the same way every project in this corpus was: the same rubric, at a pinned commit, with the result published in full. Point a surveyor at a repository you know and see whether you agree with it.