override fun resolveFunction()

in aws-lambda-function-resolvers/src/main/java/jetbrains/buildServer/runner/lambda/function/LambdaFunctionResolverEx.kt [17:44]

• 23 lines of code
• 6 McCabe index (conditional complexity)

    override fun resolveFunction(): String {
        val getFunctionRequest = GetFunctionRequest().apply {
            functionName = lambdaFunctionName
        }

        try {
            logger.message("Checking if function $lambdaFunctionName already exists...")
            val function = awsLambda.getFunction(getFunctionRequest)

            logger.message("Function $lambdaFunctionName already exists, checking if configuration is updated...")
            if (doesFunctionConfigurationNeedUpdate(function)) {
                updateFunctionConfiguration(lambdaFunctionName)
            }

            if (doesFunctionNeedUpdate(function)) {
                updateFunction()
            }
        } catch (e: ResourceNotFoundException) {
            createFunction(lambdaFunctionName)
        } catch (e: AWSLambdaException) {
            // Should the function be executed locally, a 404 will happen
            if (e.statusCode != 404) {
                throw e
            }
        }

        return lambdaFunctionName
    }