io.javalin.openapi.plugin.OpenApiHandler.kt Maven / Gradle / Ivy

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Serve raw OpenApi documentation under dedicated endpoint

The newest version!

package io.javalin.openapi.plugin

import io.javalin.http.ContentType
import io.javalin.http.Context
import io.javalin.http.Handler
import io.javalin.http.Header

internal class OpenApiHandler(private val documentation: Lazy>) : Handler {

    override fun handle(context: Context) {
        context
            .header(Header.ACCESS_CONTROL_ALLOW_ORIGIN, "*")
            .header(Header.ACCESS_CONTROL_ALLOW_METHODS, "GET")
            .contentType(ContentType.JSON)
            .result(documentation.value[context.queryParamMap()["v"]?.firstOrNull() ?: "default"] ?: "{}")
    }

}