commonMain.aws.sdk.kotlin.services.cloudwatch.serde.InternalServiceFaultDeserializer.kt Maven / Gradle / Ivy

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The AWS SDK for Kotlin client for CloudWatch

There is a newer version: 1.3.35

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

package aws.sdk.kotlin.services.cloudwatch.serde

import aws.sdk.kotlin.services.cloudwatch.model.InternalServiceFault
import aws.smithy.kotlin.runtime.http.HttpCall
import aws.smithy.kotlin.runtime.http.operation.HttpDeserialize
import aws.smithy.kotlin.runtime.http.readAll
import aws.smithy.kotlin.runtime.http.response.HttpResponse
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.deserializeStruct
import aws.smithy.kotlin.runtime.serde.getOrDeserializeErr
import aws.smithy.kotlin.runtime.serde.xml.tryData
import aws.smithy.kotlin.runtime.serde.xml.xmlTagReader


internal class InternalServiceFaultDeserializer: HttpDeserialize {

    override suspend fun deserialize(context: ExecutionContext, call: HttpCall): InternalServiceFault {
        val response = call.response
        val builder = InternalServiceFault.Builder()

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

internal fun deserializeInternalServiceFaultError(builder: InternalServiceFault.Builder, payload: ByteArray) {
    val root = xmlTagReader(payload)
    val errReader = unwrapWrappedXmlErrorResponse(root)

    loop@while (true) {
        val curr = errReader.nextTag() ?: break@loop
        when (curr.tagName) {
            // Message com.amazonaws.cloudwatch#InternalServiceFault$Message
            "Message" -> builder.message = curr.tryData()
                .getOrDeserializeErr { "expected (string: `com.amazonaws.cloudwatch#FaultDescription`)" }
            else -> {}
        }
        curr.drop()
    }
}