api/spec_builder_helper.go
Virgil 273bc3d70a feat(openapi): document GraphQL playground endpoint
Adds GraphQL Playground coverage to the generated OpenAPI spec when the GraphQL playground option is enabled, and wires the engine metadata through so runtime docs match the mounted route.

Co-Authored-By: Virgil <virgil@lethean.io>
2026-04-02 02:29:20 +00:00

44 lines
1.2 KiB
Go

// SPDX-License-Identifier: EUPL-1.2
package api
import "slices"
// OpenAPISpecBuilder returns a SpecBuilder populated from the engine's current
// Swagger and transport metadata.
//
// Example:
//
// builder := engine.OpenAPISpecBuilder()
func (e *Engine) OpenAPISpecBuilder() *SpecBuilder {
if e == nil {
return &SpecBuilder{}
}
builder := &SpecBuilder{
Title: e.swaggerTitle,
Description: e.swaggerDesc,
Version: e.swaggerVersion,
TermsOfService: e.swaggerTermsOfService,
ContactName: e.swaggerContactName,
ContactURL: e.swaggerContactURL,
ContactEmail: e.swaggerContactEmail,
Servers: slices.Clone(e.swaggerServers),
LicenseName: e.swaggerLicenseName,
LicenseURL: e.swaggerLicenseURL,
ExternalDocsDescription: e.swaggerExternalDocsDescription,
ExternalDocsURL: e.swaggerExternalDocsURL,
}
if e.graphql != nil {
builder.GraphQLPath = e.graphql.path
builder.GraphQLPlayground = e.graphql.playground
}
if e.sseBroker != nil {
builder.SSEPath = resolveSSEPath(e.ssePath)
}
builder.PprofEnabled = e.pprofEnabled
builder.ExpvarEnabled = e.expvarEnabled
return builder
}