/*
 * 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.crypto.tasks

import org.matrix.android.sdk.internal.crypto.api.CryptoApi
import org.matrix.android.sdk.internal.crypto.model.rest.SignatureUploadResponse
import org.matrix.android.sdk.internal.network.GlobalErrorReceiver
import org.matrix.android.sdk.internal.network.executeRequest
import org.matrix.android.sdk.internal.task.Task
import javax.inject.Inject

internal interface UploadSignaturesTask : Task<UploadSignaturesTask.Params, SignatureUploadResponse> {
    data class Params(
            val signatures: Map<String, Map<String, Any>>
    )
}

internal class DefaultUploadSignaturesTask @Inject constructor(
        private val cryptoApi: CryptoApi,
        private val globalErrorReceiver: GlobalErrorReceiver
) : UploadSignaturesTask {

    override suspend fun execute(params: UploadSignaturesTask.Params): SignatureUploadResponse {
        val response = executeRequest(
                globalErrorReceiver,
                canRetry = true,
                maxRetriesCount = 10
        ) {
            cryptoApi.uploadSignatures(params.signatures)
        }
        // TODO should we still throw here, looks like rust & kotlin does not work the same way
        if (response.failures?.isNotEmpty() == true) {
            throw Throwable(response.failures.toString())
        }
        return response
    }
}
