commonMain.aws.sdk.kotlin.services.cloudwatchlogs.serde.GetQueryResultsOperationDeserializer.kt Maven / Gradle / Ivy

Go to download
Show more of this group Show more artifacts with this name
Show all versions of cloudwatchlogs-jvm Show documentation
The AWS SDK for Kotlin client for CloudWatch Logs
There is a newer version: 1.3.77
// Code generated by smithy-kotlin-codegen. DO NOT EDIT!

package aws.sdk.kotlin.services.cloudwatchlogs.serde

import aws.sdk.kotlin.services.cloudwatchlogs.model.CloudWatchLogsException
import aws.sdk.kotlin.services.cloudwatchlogs.model.GetQueryResultsResponse
import aws.sdk.kotlin.services.cloudwatchlogs.model.QueryStatistics
import aws.sdk.kotlin.services.cloudwatchlogs.model.QueryStatus
import aws.sdk.kotlin.services.cloudwatchlogs.model.ResultField
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 kotlin.collections.mutableListOf


internal class GetQueryResultsOperationDeserializer: HttpDeserializer.NonStreaming {

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

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

private fun throwGetQueryResultsError(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 CloudWatchLogsException("Failed to parse response as 'awsJson1_1' error", ex).also {
            setAseErrorMetadata(it, wrappedCall.response, null)
        }
    }

    val ex = when(errorDetails.code) {
        "ResourceNotFoundException" -> ResourceNotFoundExceptionDeserializer().deserialize(context, wrappedCall, payload)
        "InvalidParameterException" -> InvalidParameterExceptionDeserializer().deserialize(context, wrappedCall, payload)
        "ServiceUnavailableException" -> ServiceUnavailableExceptionDeserializer().deserialize(context, wrappedCall, payload)
        else -> CloudWatchLogsException(errorDetails.message)
    }

    setAseErrorMetadata(ex, wrappedResponse, errorDetails)
    throw ex
}

private fun deserializeGetQueryResultsOperationBody(builder: GetQueryResultsResponse.Builder, payload: ByteArray) {
    val deserializer = JsonDeserializer(payload)
    val ENCRYPTIONKEY_DESCRIPTOR = SdkFieldDescriptor(SerialKind.String, JsonSerialName("encryptionKey"))
    val RESULTS_DESCRIPTOR = SdkFieldDescriptor(SerialKind.List, JsonSerialName("results"))
    val RESULTS_C0_DESCRIPTOR = SdkFieldDescriptor(SerialKind.List)
    val STATISTICS_DESCRIPTOR = SdkFieldDescriptor(SerialKind.Struct, JsonSerialName("statistics"))
    val STATUS_DESCRIPTOR = SdkFieldDescriptor(SerialKind.Enum, JsonSerialName("status"))
    val OBJ_DESCRIPTOR = SdkObjectDescriptor.build {
        field(ENCRYPTIONKEY_DESCRIPTOR)
        field(RESULTS_DESCRIPTOR)
        field(STATISTICS_DESCRIPTOR)
        field(STATUS_DESCRIPTOR)
    }

    deserializer.deserializeStruct(OBJ_DESCRIPTOR) {
        loop@while (true) {
            when (findNextFieldIndex()) {
                ENCRYPTIONKEY_DESCRIPTOR.index -> builder.encryptionKey = deserializeString()
                RESULTS_DESCRIPTOR.index -> builder.results =
                    deserializer.deserializeList(RESULTS_DESCRIPTOR) {
                        val col0 = mutableListOf>()
                        while (hasNextElement()) {
                            val el0 = deserializer.deserializeList(RESULTS_C0_DESCRIPTOR) {
                                val col1 = mutableListOf()
                                while (hasNextElement()) {
                                    val el1 = if (nextHasValue()) { deserializeResultFieldDocument(deserializer) } else { deserializeNull(); continue }
                                    col1.add(el1)
                                }
                                col1
                            }
                            col0.add(el0)
                        }
                        col0
                    }
                STATISTICS_DESCRIPTOR.index -> builder.statistics = deserializeQueryStatisticsDocument(deserializer)
                STATUS_DESCRIPTOR.index -> builder.status = deserializeString().let { QueryStatus.fromValue(it) }
                null -> break@loop
                else -> skipValue()
            }
        }
    }
}