org.meruvian.yama.webapi.config.WebConfig.java Source code

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Here is the source code for org.meruvian.yama.webapi.config.WebConfig.java

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/**
 * Copyright 2014 Meruvian
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0 
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package org.meruvian.yama.webapi.config;

import java.io.IOException;

import javax.inject.Inject;
import javax.servlet.FilterConfig;
import javax.servlet.ServletException;

import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.boot.autoconfigure.AutoConfigureAfter;
import org.springframework.boot.autoconfigure.web.DispatcherServletAutoConfiguration;
import org.springframework.boot.context.embedded.FilterRegistrationBean;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.core.io.ResourceLoader;
import org.springframework.web.servlet.config.annotation.ViewControllerRegistry;
import org.springframework.web.servlet.config.annotation.WebMvcConfigurerAdapter;
import org.tuckey.web.filters.urlrewrite.Conf;
import org.tuckey.web.filters.urlrewrite.UrlRewriteFilter;

/**
 * @author Dian Aditya
 *
 */
@Configuration
@AutoConfigureAfter(DispatcherServletAutoConfiguration.class)
public class WebConfig extends WebMvcConfigurerAdapter {
    private final Logger log = LoggerFactory.getLogger(getClass());

    @Inject
    private ResourceLoader resourceLoader;

    @Override
    public void addViewControllers(ViewControllerRegistry registry) {
        log.debug("Configure view controllers");
        super.addViewControllers(registry);

        registry.addViewController("/login").setViewName("forward:/login.html");
        registry.addViewController("/register").setViewName("forward:/register.html");
        registry.addRedirectViewController("/oauth/approval", "/oauth_approval").setKeepQueryParams(true);
        registry.addViewController("/oauth_approval").setViewName("forward:/oauth_approval.html");
    }

    /*
     * URL Rewrite for angularjs html5mode
     */
    @Bean
    public FilterRegistrationBean urlRewriteFilter() {
        FilterRegistrationBean filter = new FilterRegistrationBean(new UrlRewriteFilter() {
            @Override
            protected void loadUrlRewriter(FilterConfig filterConfig) throws ServletException {
                try {
                    Conf conf = new Conf(resourceLoader.getResource("classpath:/urlrewrite.xml").getURL());
                    checkConf(conf);
                } catch (IOException e) {
                    e.printStackTrace();
                }
            }
        });

        filter.addInitParameter("logLevel", "slf4j");

        return filter;
    }
}