io.sigs.seals.circe.Wires.scala Maven / Gradle / Ivy
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/*
* Copyright 2016 Daniel Urban and contributors listed in AUTHORS
*
* 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 io.sigs.seals
package circe
import io.circe._
object Wires extends Wires
trait Wires {
implicit def wireFromReified[A](
implicit A: Reified[A]
): Wire.Aux[A, Json, DecodingFailure] = new Wire[A] {
type Repr = Json
type Err = DecodingFailure
override def toWire(a: A): Either[DecodingFailure, Json] =
Right(Codecs.encoderFromReified(A).apply(a))
override def fromWire(r: Json): Either[DecodingFailure, A] =
Codecs.decoderFromReified(A).decodeJson(r)
override def reified = A
}
}