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

   1 /*
   2  * Copyright (C) 2007-2012 Mathieu Baudier
   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 package org.argeo.slc.web.mvc.provisioning;
  17
  18 import java.io.IOException;
  19 import java.io.Writer;
  20 import java.util.Iterator;
  21 import java.util.Set;
  22
  23 import javax.servlet.ServletException;
  24 import javax.servlet.http.HttpServletRequest;
  25 import javax.servlet.http.HttpServletResponse;
  26
  27 import org.argeo.slc.build.ModularDistribution;
  28 import org.springframework.web.HttpRequestHandler;
  29
  30 /** List of distributions. */
  31 public class AvailableDistributions implements HttpRequestHandler {
  32         private Set<ModularDistribution> modularDistributions;
  33
  34         public void handleRequest(HttpServletRequest request,
  35                         HttpServletResponse response) throws ServletException, IOException {
  36                 response.setContentType("text/html");
  37
  38                 String baseUrl = "http://" + request.getServerName() + ":"
  39                                 + request.getServerPort() + request.getContextPath()
  40                                 + request.getServletPath() + "/";
  41
  42                 Writer out = response.getWriter();
  43
  44                 out.write("<h1>Distributions</h1>");
  45                 for (Iterator<ModularDistribution> it = modularDistributions.iterator(); it
  46                                 .hasNext();) {
  47                         ModularDistribution md = it.next();
  48                         out.write("<h2>" + md + "</h2>");
  49                         out.write("Modules: ");
  50                         String moduleBase = baseUrl + md.getName() + "/" + md.getVersion()
  51                                         + "/";
  52
  53                         String modulesListHtml = moduleBase + "modules.html";
  54                         out.write(" <a href=\"" + modulesListHtml + "\">html</a>");
  55
  56                         String modulesListPlain = moduleBase + "modules";
  57                         out.write(" <a href=\"" + modulesListPlain + "\">plain</a>");
  58
  59                         String modulesListOsgiBoot = moduleBase + "osgiBoot";
  60                         out.write(" <a href=\"" + modulesListOsgiBoot + "\">osgiBoot</a>");
  61
  62                         out.write("<br/>");
  63
  64                         out.write("Eclipse update site: ");
  65                         String updateSiteUrl = baseUrl + md.getName() + "/"
  66                                         + md.getVersion() + "/site.xml";
  67                         out.write("<a href=\"" + updateSiteUrl + "\">" + updateSiteUrl
  68                                         + "</a>");
  69                 }
  70         }
  71
  72         public void setModularDistributions(
  73                         Set<ModularDistribution> modularDistributions) {
  74                 this.modularDistributions = modularDistributions;
  75         }
  76
  77 }