package compbio.controllers;

import java.security.Principal;
import org.springframework.stereotype.Controller;
import org.springframework.ui.ModelMap;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestMethod;

@Controller
public class MainController {

	@RequestMapping(value = "/index", method = RequestMethod.GET)
	public String printPublicHome(ModelMap model, Principal principal) {
		String name = "";
		// if (null != name ) {
		// name = principal.getName();
		// }
		model.addAttribute("username", name);
		model.addAttribute("message", "Spring Security Custom Form example");
		return "public";
	}

	@RequestMapping(value = "/login", method = RequestMethod.GET)
	public String login(ModelMap model) {
		return "login";
	}

	@RequestMapping(value = "/loginfailed", method = RequestMethod.GET)
	public String loginerror(ModelMap model) {
		model.addAttribute("error", "Wrong user name or password");
		return "login";
	}

	@RequestMapping(value = "/logout", method = RequestMethod.GET)
	public String logout(ModelMap model) {
		return "public";
	}

	@RequestMapping(value = "/denied", method = RequestMethod.GET)
	public String denied(ModelMap model, Principal principal) {
		String name = "unknown";
		if (null != principal.getName())
			name = principal.getName();
		model.put("username", name);
		return "support/Denied";
	}

	@RequestMapping(value = "/home", method = RequestMethod.GET)
	public String printHome(ModelMap model, Principal principal) {
		String name = "unknown";
		if (null != name) {
			name = principal.getName();
		}
		model.addAttribute("username", name);
		model.addAttribute("message", "Spring Security Custom Form example");
		return "home";
	}

}