override fun writeAdditionalFiles()

in codegen/smithy-aws-swift-codegen/src/main/kotlin/software/amazon/smithy/aws/swift/codegen/PresignerGenerator.kt [32:50]

• 18 lines of code
• 2 McCabe index (conditional complexity)

    override fun writeAdditionalFiles(ctx: CodegenContext, delegator: SwiftDelegator) {
        val service = ctx.model.expectShape<ServiceShape>(ctx.settings.service)

        if (!AWSSigningMiddleware.isSupportedAuthentication(ctx.model, service)) return
        val presignOperations = service.allOperations
            .map { ctx.model.expectShape<OperationShape>(it) }
            .filter { operationShape -> operationShape.hasTrait(Presignable.ID) }
            .map { operationShape ->
                check(AWSSigningMiddleware.hasSigV4AuthScheme(ctx.model, service, operationShape)) { "Operation does not have valid auth trait" }
                PresignableOperation(service.id.toString(), operationShape.id.toString())
            }
        presignOperations.forEach { presignableOperation ->
            val op = ctx.model.expectShape<OperationShape>(presignableOperation.operationId)
            val inputType = op.input.get().getName()
            delegator.useFileWriter("${ctx.settings.moduleName}/models/$inputType+Presigner.swift") { writer ->
                renderPresigner(writer, ctx, delegator, op, inputType)
            }
        }
    }