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

   1 package org.argeo.slc.web.mvc.provisioning;
   2
   3 import java.io.IOException;
   4 import java.io.Writer;
   5 import java.util.Iterator;
   6 import java.util.Set;
   7
   8 import javax.servlet.ServletException;
   9 import javax.servlet.http.HttpServletRequest;
  10 import javax.servlet.http.HttpServletResponse;
  11
  12 import org.argeo.slc.build.ModularDistribution;
  13 import org.springframework.web.HttpRequestHandler;
  14
  15 /** List of distributions. */
  16 public class AvailableDistributions implements HttpRequestHandler {
  17         private Set<ModularDistribution> modularDistributions;
  18
  19         public void handleRequest(HttpServletRequest request,
  20                         HttpServletResponse response) throws ServletException, IOException {
  21                 response.setContentType("text/html");
  22
  23                 String baseUrl = "http://" + request.getServerName() + ":"
  24                                 + request.getServerPort() + request.getContextPath()
  25                                 + request.getServletPath() + "/";
  26
  27                 Writer out = response.getWriter();
  28
  29                 out.write("<h1>Distributions</h1>");
  30                 for (Iterator<ModularDistribution> it = modularDistributions.iterator(); it
  31                                 .hasNext();) {
  32                         ModularDistribution md = it.next();
  33                         out.write("<h2>" + md + "</h2>");
  34                         out.write("Modules: ");
  35                         String moduleBase = baseUrl + md.getName() + "/" + md.getVersion()
  36                                         + "/";
  37
  38                         String modulesListHtml = moduleBase + "modules.html";
  39                         out.write(" <a href=\"" + modulesListHtml + "\">html</a>");
  40
  41                         String modulesListPlain = moduleBase + "modules";
  42                         out.write(" <a href=\"" + modulesListPlain + "\">plain</a>");
  43
  44                         String modulesListOsgiBoot = moduleBase + "osgiBoot";
  45                         out.write(" <a href=\"" + modulesListOsgiBoot + "\">osgiBoot</a>");
  46
  47                         out.write("<br/>");
  48
  49                         out.write("Eclipse update site: ");
  50                         String updateSiteUrl = baseUrl + md.getName() + "/"
  51                                         + md.getVersion() + "/site.xml";
  52                         out.write("<a href=\"" + updateSiteUrl + "\">" + updateSiteUrl
  53                                         + "</a>");
  54                 }
  55         }
  56
  57         public void setModularDistributions(
  58                         Set<ModularDistribution> modularDistributions) {
  59                 this.modularDistributions = modularDistributions;
  60         }
  61
  62 }