commonMain.aws.sdk.kotlin.services.lexmodelbuildingservice.serde.GetImportOperationDeserializer.kt Maven / Gradle / Ivy

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

package aws.sdk.kotlin.services.lexmodelbuildingservice.serde

import aws.sdk.kotlin.services.lexmodelbuildingservice.model.GetImportResponse
import aws.sdk.kotlin.services.lexmodelbuildingservice.model.ImportStatus
import aws.sdk.kotlin.services.lexmodelbuildingservice.model.LexModelBuildingException
import aws.sdk.kotlin.services.lexmodelbuildingservice.model.MergeStrategy
import aws.sdk.kotlin.services.lexmodelbuildingservice.model.ResourceType
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.HttpDeserializer
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 aws.smithy.kotlin.runtime.time.TimestampFormat
import kotlin.collections.mutableListOf


internal class GetImportOperationDeserializer: HttpDeserializer.NonStreaming {

    override fun deserialize(context: ExecutionContext, call: HttpCall, payload: ByteArray?): GetImportResponse {
        val response = call.response
        if (!response.status.isSuccess()) {
            throwGetImportError(context, call, payload)
        }
        val builder = GetImportResponse.Builder()

        if (payload != null) {
            deserializeGetImportOperationBody(builder, payload)
        }
        builder.correctErrors()
        return builder.build()
    }
}

private fun throwGetImportError(context: ExecutionContext, call: HttpCall, payload: ByteArray?): kotlin.Nothing {
    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 LexModelBuildingException("Failed to parse response as 'restJson1' error", ex).also {
            setAseErrorMetadata(it, wrappedCall.response, null)
        }
    }

    val ex = when(errorDetails.code) {
        "NotFoundException" -> NotFoundExceptionDeserializer().deserialize(context, wrappedCall, payload)
        "LimitExceededException" -> LimitExceededExceptionDeserializer().deserialize(context, wrappedCall, payload)
        "BadRequestException" -> BadRequestExceptionDeserializer().deserialize(context, wrappedCall, payload)
        "InternalFailureException" -> InternalFailureExceptionDeserializer().deserialize(context, wrappedCall, payload)
        else -> LexModelBuildingException(errorDetails.message)
    }

    setAseErrorMetadata(ex, wrappedResponse, errorDetails)
    throw ex
}

private fun deserializeGetImportOperationBody(builder: GetImportResponse.Builder, payload: ByteArray) {
    val deserializer = JsonDeserializer(payload)
    val CREATEDDATE_DESCRIPTOR = SdkFieldDescriptor(SerialKind.Timestamp, JsonSerialName("createdDate"))
    val FAILUREREASON_DESCRIPTOR = SdkFieldDescriptor(SerialKind.List, JsonSerialName("failureReason"))
    val IMPORTID_DESCRIPTOR = SdkFieldDescriptor(SerialKind.String, JsonSerialName("importId"))
    val IMPORTSTATUS_DESCRIPTOR = SdkFieldDescriptor(SerialKind.Enum, JsonSerialName("importStatus"))
    val MERGESTRATEGY_DESCRIPTOR = SdkFieldDescriptor(SerialKind.Enum, JsonSerialName("mergeStrategy"))
    val NAME_DESCRIPTOR = SdkFieldDescriptor(SerialKind.String, JsonSerialName("name"))
    val RESOURCETYPE_DESCRIPTOR = SdkFieldDescriptor(SerialKind.Enum, JsonSerialName("resourceType"))
    val OBJ_DESCRIPTOR = SdkObjectDescriptor.build {
        field(CREATEDDATE_DESCRIPTOR)
        field(FAILUREREASON_DESCRIPTOR)
        field(IMPORTID_DESCRIPTOR)
        field(IMPORTSTATUS_DESCRIPTOR)
        field(MERGESTRATEGY_DESCRIPTOR)
        field(NAME_DESCRIPTOR)
        field(RESOURCETYPE_DESCRIPTOR)
    }

    deserializer.deserializeStruct(OBJ_DESCRIPTOR) {
        loop@while (true) {
            when (findNextFieldIndex()) {
                CREATEDDATE_DESCRIPTOR.index -> builder.createdDate = deserializeInstant(TimestampFormat.EPOCH_SECONDS)
                FAILUREREASON_DESCRIPTOR.index -> builder.failureReason =
                    deserializer.deserializeList(FAILUREREASON_DESCRIPTOR) {
                        val col0 = mutableListOf()
                        while (hasNextElement()) {
                            val el0 = if (nextHasValue()) { deserializeString() } else { deserializeNull(); continue }
                            col0.add(el0)
                        }
                        col0
                    }
                IMPORTID_DESCRIPTOR.index -> builder.importId = deserializeString()
                IMPORTSTATUS_DESCRIPTOR.index -> builder.importStatus = deserializeString().let { ImportStatus.fromValue(it) }
                MERGESTRATEGY_DESCRIPTOR.index -> builder.mergeStrategy = deserializeString().let { MergeStrategy.fromValue(it) }
                NAME_DESCRIPTOR.index -> builder.name = deserializeString()
                RESOURCETYPE_DESCRIPTOR.index -> builder.resourceType = deserializeString().let { ResourceType.fromValue(it) }
                null -> break@loop
                else -> skipValue()
            }
        }
    }
}