commonMain.aws.sdk.kotlin.services.kafka.transform.DescribeConfigurationOperationDeserializer.kt Maven / Gradle / Ivy

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// Code generated by smithy-kotlin-codegen. DO NOT EDIT!

package aws.sdk.kotlin.services.kafka.transform

import aws.sdk.kotlin.services.kafka.model.ConfigurationRevision
import aws.sdk.kotlin.services.kafka.model.ConfigurationState
import aws.sdk.kotlin.services.kafka.model.DescribeConfigurationResponse
import aws.sdk.kotlin.services.kafka.model.KafkaException
import aws.smithy.kotlin.runtime.awsprotocol.json.RestJsonErrorDeserializer
import aws.smithy.kotlin.runtime.awsprotocol.setAseErrorMetadata
import aws.smithy.kotlin.runtime.awsprotocol.withPayload
import aws.smithy.kotlin.runtime.http.HttpCall
import aws.smithy.kotlin.runtime.http.isSuccess
import aws.smithy.kotlin.runtime.http.operation.HttpDeserialize
import aws.smithy.kotlin.runtime.http.readAll
import aws.smithy.kotlin.runtime.operation.ExecutionContext
import aws.smithy.kotlin.runtime.serde.SdkFieldDescriptor
import aws.smithy.kotlin.runtime.serde.SdkObjectDescriptor
import aws.smithy.kotlin.runtime.serde.SerialKind
import aws.smithy.kotlin.runtime.serde.asSdkSerializable
import aws.smithy.kotlin.runtime.serde.deserializeList
import aws.smithy.kotlin.runtime.serde.deserializeMap
import aws.smithy.kotlin.runtime.serde.deserializeStruct
import aws.smithy.kotlin.runtime.serde.field
import aws.smithy.kotlin.runtime.serde.json.JsonDeserializer
import aws.smithy.kotlin.runtime.serde.json.JsonSerialName
import aws.smithy.kotlin.runtime.serde.serializeList
import aws.smithy.kotlin.runtime.serde.serializeMap
import aws.smithy.kotlin.runtime.serde.serializeStruct
import aws.smithy.kotlin.runtime.time.Instant
import kotlin.collections.mutableListOf


internal class DescribeConfigurationOperationDeserializer: HttpDeserialize {

    override suspend fun deserialize(context: ExecutionContext, call: HttpCall): DescribeConfigurationResponse {
        val response = call.response
        if (!response.status.isSuccess()) {
            throwDescribeConfigurationError(context, call)
        }
        val builder = DescribeConfigurationResponse.Builder()

        val payload = response.body.readAll()
        if (payload != null) {
            deserializeDescribeConfigurationOperationBody(builder, payload)
        }
        builder.correctErrors()
        return builder.build()
    }
}

private suspend fun throwDescribeConfigurationError(context: ExecutionContext, call: HttpCall): kotlin.Nothing {
    val payload = call.response.body.readAll()
    val wrappedResponse = call.response.withPayload(payload)
    val wrappedCall = call.copy(response = wrappedResponse)

    val errorDetails = try {
        RestJsonErrorDeserializer.deserialize(call.response.headers, payload)
    } catch (ex: Exception) {
        throw KafkaException("Failed to parse response as 'restJson1' error", ex).also {
            setAseErrorMetadata(it, wrappedResponse, null)
        }
    }

    val ex = when(errorDetails.code) {
        "BadRequestException" -> BadRequestExceptionDeserializer().deserialize(context, wrappedCall)
        "ForbiddenException" -> ForbiddenExceptionDeserializer().deserialize(context, wrappedCall)
        "InternalServerErrorException" -> InternalServerErrorExceptionDeserializer().deserialize(context, wrappedCall)
        "NotFoundException" -> NotFoundExceptionDeserializer().deserialize(context, wrappedCall)
        "ServiceUnavailableException" -> ServiceUnavailableExceptionDeserializer().deserialize(context, wrappedCall)
        "UnauthorizedException" -> UnauthorizedExceptionDeserializer().deserialize(context, wrappedCall)
        else -> KafkaException(errorDetails.message)
    }

    setAseErrorMetadata(ex, wrappedResponse, errorDetails)
    throw ex
}

private fun deserializeDescribeConfigurationOperationBody(builder: DescribeConfigurationResponse.Builder, payload: ByteArray) {
    val deserializer = JsonDeserializer(payload)
    val ARN_DESCRIPTOR = SdkFieldDescriptor(SerialKind.String, JsonSerialName("arn"))
    val CREATIONTIME_DESCRIPTOR = SdkFieldDescriptor(SerialKind.Timestamp, JsonSerialName("creationTime"))
    val DESCRIPTION_DESCRIPTOR = SdkFieldDescriptor(SerialKind.String, JsonSerialName("description"))
    val KAFKAVERSIONS_DESCRIPTOR = SdkFieldDescriptor(SerialKind.List, JsonSerialName("kafkaVersions"))
    val LATESTREVISION_DESCRIPTOR = SdkFieldDescriptor(SerialKind.Struct, JsonSerialName("latestRevision"))
    val NAME_DESCRIPTOR = SdkFieldDescriptor(SerialKind.String, JsonSerialName("name"))
    val STATE_DESCRIPTOR = SdkFieldDescriptor(SerialKind.Enum, JsonSerialName("state"))
    val OBJ_DESCRIPTOR = SdkObjectDescriptor.build {
        field(ARN_DESCRIPTOR)
        field(CREATIONTIME_DESCRIPTOR)
        field(DESCRIPTION_DESCRIPTOR)
        field(KAFKAVERSIONS_DESCRIPTOR)
        field(LATESTREVISION_DESCRIPTOR)
        field(NAME_DESCRIPTOR)
        field(STATE_DESCRIPTOR)
    }

    deserializer.deserializeStruct(OBJ_DESCRIPTOR) {
        loop@while (true) {
            when (findNextFieldIndex()) {
                ARN_DESCRIPTOR.index -> builder.arn = deserializeString()
                CREATIONTIME_DESCRIPTOR.index -> builder.creationTime = deserializeString().let { Instant.fromIso8601(it) }
                DESCRIPTION_DESCRIPTOR.index -> builder.description = deserializeString()
                KAFKAVERSIONS_DESCRIPTOR.index -> builder.kafkaVersions =
                    deserializer.deserializeList(KAFKAVERSIONS_DESCRIPTOR) {
                        val col0 = mutableListOf()
                        while (hasNextElement()) {
                            val el0 = if (nextHasValue()) { deserializeString() } else { deserializeNull(); continue }
                            col0.add(el0)
                        }
                        col0
                    }
                LATESTREVISION_DESCRIPTOR.index -> builder.latestRevision = deserializeConfigurationRevisionDocument(deserializer)
                NAME_DESCRIPTOR.index -> builder.name = deserializeString()
                STATE_DESCRIPTOR.index -> builder.state = deserializeString().let { ConfigurationState.fromValue(it) }
                null -> break@loop
                else -> skipValue()
            }
        }
    }
}