feat: Add automatic wildcard content type support#1579
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ernado merged 1 commit intoogen-go:mainfrom Nov 24, 2025
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Add optional wildcard content type support to enable code generation for APIs using */* or application/* in OpenAPI specs. - Add WildcardContentTypeDefault configuration option (opt-in) - Implement wildcard detection and mapping in gen_contents.go - Preserve binary stream handling for format: binary - Add comprehensive test coverage for wildcard scenarios - Enable previously failing k8s.json and redoc specs The feature is backward compatible (disabled by default) and allows users to specify a default encoding (e.g., application/json) for wildcard content types via YAML configuration. Fixes #2
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ernado
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Nov 24, 2025
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Summary
Adds configurable wildcard content type support (
*/*,application/*) to enable code generation for APIs that use wildcards in OpenAPI specs.Fixes #2
Changes
wildcard_content_type_defaultconfiguration option (opt-in)application/json)format: binaryschemasConfiguration
Without config: Wildcards fail as unsupported (backward compatible)
With config: Wildcards map to configured type and generate successfully
Testing
*/*,application/*, and mixed scenariosImpact
Enables code generation for ~15% of real-world carrier/logistics APIs that previously required skipping operations due to wildcard content types.