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QueryResult.scala
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QueryResult.scala
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/*
* Copyright 2022 Valdemar Grange
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package gql
import io.circe._
import cats.data._
import cats.implicits._
import gql.interpreter._
final case class QueryResult(
errors: Chain[EvalFailure],
data: JsonObject
) {
lazy val asGraphQL: JsonObject = {
import io.circe.syntax._
Map(
"errors" -> errors.map(_.asGraphQL).toList.flatMap(_.toList).toNel.map(_.asJson),
"data" -> Some(data).filter(_.nonEmpty).map(_.asJson)
).collect { case (k, Some(v)) => k -> v }.asJsonObject
}
}