io.cardell.openfeature.Hook.scala Maven / Gradle / Ivy
/*
* Copyright 2023 Alex Cardell
*
* 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.cardell.openfeature
sealed trait Hook[F[_]]
trait BeforeHook[F[_]] extends Hook[F] {
def apply(
context: HookContext,
hints: HookHints
): F[Option[EvaluationContext]]
}
object BeforeHook {
def apply[F[_]](
f: (HookContext, HookHints) => F[Option[EvaluationContext]]
): BeforeHook[F] =
new BeforeHook[F] {
def apply(
context: HookContext,
hints: HookHints
): F[Option[EvaluationContext]] = f(context, hints)
}
}
trait ErrorHook[F[_]] extends Hook[F] {
def apply(context: HookContext, hints: HookHints, error: Throwable): F[Unit]
}
object ErrorHook {
def apply[F[_]](
f: (HookContext, HookHints, Throwable) => F[Unit]
): ErrorHook[F] =
new ErrorHook[F] {
def apply(
context: HookContext,
hints: HookHints,
error: Throwable
): F[Unit] = f(context, hints, error)
}
}
trait AfterHook[F[_]] extends Hook[F] {
def apply(context: HookContext, hints: HookHints): F[Unit]
}
object AfterHook {
def apply[F[_]](
f: (HookContext, HookHints) => F[Unit]
): AfterHook[F] =
new AfterHook[F] {
def apply(
context: HookContext,
hints: HookHints
): F[Unit] = f(context, hints)
}
}
trait FinallyHook[F[_]] extends Hook[F] {
def apply(context: HookContext, hints: HookHints): F[Unit]
}
object FinallyHook {
def apply[F[_]](
f: (HookContext, HookHints) => F[Unit]
): FinallyHook[F] =
new FinallyHook[F] {
def apply(
context: HookContext,
hints: HookHints
): F[Unit] = f(context, hints)
}
}