package com.hc.jee.limitsservice;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.RestController;

import com.hc.jee.limitsservice.bean.LimitConfiguration;
import com.netflix.hystrix.contrib.javanica.annotation.HystrixCommand;


@RestController
public class LimitsConfigurationController {

	@Autowired
	private Configuration configuration;

	@GetMapping("/limits")
	public LimitConfiguration retrieveLimitsFromConfigurations() {
		return new LimitConfiguration(configuration.getMaximum(), 
				configuration.getMinimum());
	}

	

	@GetMapping("/fault-tolerance-example")
	@HystrixCommand(fallbackMethod = "fallbackRetrieveConfiguration")
	public LimitConfiguration retrieveConfiguration() {
		throw new RuntimeException();
	}
	
	public LimitConfiguration fallbackRetrieveConfiguration() {
		return new LimitConfiguration(9, 999);
	}
	
	
	
}