/*
 * Copyright 2020 The Matrix.org Foundation C.I.C.
 *
 * 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 org.matrix.android.sdk.internal.network.parsing

import com.squareup.moshi.FromJson
import com.squareup.moshi.JsonQualifier
import com.squareup.moshi.JsonReader
import com.squareup.moshi.ToJson
import timber.log.Timber

@JsonQualifier
@Retention(AnnotationRetention.RUNTIME)
@Target(AnnotationTarget.FIELD, AnnotationTarget.VALUE_PARAMETER, AnnotationTarget.FUNCTION)
internal annotation class ForceToBoolean

internal class ForceToBooleanJsonAdapter {
    @ToJson
    fun toJson(@ForceToBoolean b: Boolean): Boolean {
        return b
    }

    @FromJson
    @ForceToBoolean
    fun fromJson(reader: JsonReader): Boolean {
        return when (val token = reader.peek()) {
            JsonReader.Token.NUMBER -> reader.nextInt() != 0
            JsonReader.Token.BOOLEAN -> reader.nextBoolean()
            else -> {
                Timber.e("Expecting a boolean or a int but get: $token")
                reader.skipValue()
                false
            }
        }
    }
}
