GetResultListHtmlProvider.java

/*
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 * and Distribution License("CDDL") (collectively, the "License").  You
 * may not use this file except in compliance with the License.  You can
 * obtain a copy of the License at
 * https://glassfish.dev.java.net/public/CDDL+GPL_1_1.html
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package org.glassfish.admin.rest.provider;

import org.glassfish.admin.rest.results.GetResultList;
import org.glassfish.admin.rest.utils.DomConfigurator;
import org.jvnet.hk2.config.Dom;

import javax.ws.rs.Produces;
import javax.ws.rs.core.MediaType;
import javax.ws.rs.ext.Provider;
import java.util.Collections;
import java.util.List;
import java.util.Map;

import static org.glassfish.admin.rest.utils.Util.*;
import static org.glassfish.admin.rest.provider.ProviderUtil.*;

/**
 * @author Rajeshwar Patil
 * @author Ludovic Champenois ludo@dev.java.net
 */
@Provider
@Produces(MediaType.TEXT_HTML)
public class GetResultListHtmlProvider extends BaseProvider<GetResultList> {

    public GetResultListHtmlProvider() {
        super(GetResultList.class, MediaType.TEXT_HTML_TYPE);
    }

    @Override
    public String getContent(GetResultList proxy) {
        String result = getHtmlHeader(uriInfo.get().getBaseUri().toASCIIString());
        final String typeKey = upperCaseFirstLetter((decode(getName(uriInfo.get().getPath(), '/'))));
        result = result + "<h1>" + typeKey + "</h1>";

        String postCommand = getHtmlRespresentationsForCommand(proxy.getMetaData().getMethodMetaData("POST"), "POST", "Create", uriInfo.get());
        result = getHtmlForComponent(postCommand, "Create " + typeKey, result);

        String childResourceLinks = getResourcesLinks(proxy.getDomList());
        result = getHtmlForComponent(childResourceLinks, "Child Resources", result);

        String commandLinks = getCommandLinks(proxy.getCommandResourcesPaths());
        result = getHtmlForComponent(commandLinks, "Commands", result);

        result = result + "</html></body>";
        return result;
    }

    private String getResourcesLinks(List<Dom> proxyList) {
        StringBuilder result = new StringBuilder("<div>");
        Collections.sort(proxyList, new DomConfigurator());
        for (Map.Entry<String, String> link : getResourceLinks(proxyList).entrySet()) {
            result.append("<a href=\"")
                    .append(link.getValue())
                    .append("\">")
                    .append(link.getKey())
                    .append("</a><br>");
        }

        result.append("</div><br/>");
        return result.toString();
    }

    private String getCommandLinks(String[][] commandResourcesPaths) {
        StringBuilder result = new StringBuilder("<div>");
        for (String[] commandResourcePath : commandResourcesPaths) {
            try {
                result.append("<a href=\"")
                        .append(getElementLink(uriInfo.get(), commandResourcePath[0]))
                        .append("\">")
                        .append(commandResourcePath[0])
                        .append("</a><br/>");
            } catch (Exception e) {
                throw new RuntimeException(e);
            }
        }
        result.append("</div><br/>");
        return result.toString();
    }
}