com.springdemob.controllers.MainController.java Source code

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Here is the source code for com.springdemob.controllers.MainController.java

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/*
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package com.springdemob.controllers;

/**
 *
 * @author zion
 */
import com.springdemob.common.LoginForm;
import com.springdemob.formvalidator.LoginFormValidator;
import com.springdemob.service.LoginService;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.ModelAttribute;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestMethod;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.ui.Model;
import org.springframework.validation.BindingResult;
import org.springframework.validation.annotation.Validated;
import org.springframework.web.bind.WebDataBinder;
import org.springframework.web.bind.annotation.InitBinder;
import org.springframework.web.bind.annotation.ResponseBody;

@Controller
public class MainController {

    @Autowired
    LoginService loginService;

    @Autowired
    LoginFormValidator loginFormValidator;

    Logger logger = LoggerFactory.getLogger(MainController.class);

    //Set a form validator
    @InitBinder
    protected void initBinder(WebDataBinder binder) {
        binder.setValidator(loginFormValidator);
    }

    @RequestMapping(value = "/index", method = RequestMethod.GET)
    public String viewHome() {
        return "index";
    }

    @RequestMapping(value = "/loginsubmit", method = RequestMethod.POST)
    @ResponseBody
    public String LoginSubmit(@ModelAttribute("loginForm") @Validated LoginForm loginForm, BindingResult result,
            Model model) {

        if (result.hasErrors()) {

            return "Form has following Errors: " + result.getFieldErrors().get(0).toString();
        }
        logger.info("user name:" + loginForm.getUsername());
        logger.info("pass:" + loginForm.getPassword());
        String rval = loginService.Authenticate(loginForm);
        return rval;
    }
}