runtime/org.argeo.slc.server/src/main/java/org/argeo/slc/web/mvc/provisioning/AvailableDistributions.java

   1 /*
   2  * Copyright (C) 2010 Mathieu Baudier <mbaudier@argeo.org>
   3  *
   4  * Licensed under the Apache License, Version 2.0 (the "License");
   5  * you may not use this file except in compliance with the License.
   6  * You may obtain a copy of the License at
   7  *
   8  *         http://www.apache.org/licenses/LICENSE-2.0
   9  *
  10  * Unless required by applicable law or agreed to in writing, software
  11  * distributed under the License is distributed on an "AS IS" BASIS,
  12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  13  * See the License for the specific language governing permissions and
  14  * limitations under the License.
  15  */
  16
  17 package org.argeo.slc.web.mvc.provisioning;
  18
  19 import java.io.IOException;
  20 import java.io.Writer;
  21 import java.util.Iterator;
  22 import java.util.Set;
  23
  24 import javax.servlet.ServletException;
  25 import javax.servlet.http.HttpServletRequest;
  26 import javax.servlet.http.HttpServletResponse;
  27
  28 import org.argeo.slc.build.ModularDistribution;
  29 import org.springframework.web.HttpRequestHandler;
  30
  31 /** List of distributions. */
  32 public class AvailableDistributions implements HttpRequestHandler {
  33         private Set<ModularDistribution> modularDistributions;
  34
  35         public void handleRequest(HttpServletRequest request,
  36                         HttpServletResponse response) throws ServletException, IOException {
  37                 response.setContentType("text/html");
  38
  39                 String baseUrl = "http://" + request.getServerName() + ":"
  40                                 + request.getServerPort() + request.getContextPath()
  41                                 + request.getServletPath() + "/";
  42
  43                 Writer out = response.getWriter();
  44
  45                 out.write("<h1>Distributions</h1>");
  46                 for (Iterator<ModularDistribution> it = modularDistributions.iterator(); it
  47                                 .hasNext();) {
  48                         ModularDistribution md = it.next();
  49                         out.write("<h2>" + md + "</h2>");
  50                         out.write("Modules: ");
  51                         String moduleBase = baseUrl + md.getName() + "/" + md.getVersion()
  52                                         + "/";
  53
  54                         String modulesListHtml = moduleBase + "modules.html";
  55                         out.write(" <a href=\"" + modulesListHtml + "\">html</a>");
  56
  57                         String modulesListPlain = moduleBase + "modules";
  58                         out.write(" <a href=\"" + modulesListPlain + "\">plain</a>");
  59
  60                         String modulesListOsgiBoot = moduleBase + "osgiBoot";
  61                         out.write(" <a href=\"" + modulesListOsgiBoot + "\">osgiBoot</a>");
  62
  63                         out.write("<br/>");
  64
  65                         out.write("Eclipse update site: ");
  66                         String updateSiteUrl = baseUrl + md.getName() + "/"
  67                                         + md.getVersion() + "/site.xml";
  68                         out.write("<a href=\"" + updateSiteUrl + "\">" + updateSiteUrl
  69                                         + "</a>");
  70                 }
  71         }
  72
  73         public void setModularDistributions(
  74                         Set<ModularDistribution> modularDistributions) {
  75                 this.modularDistributions = modularDistributions;
  76         }
  77
  78 }