src/be/nikiroo/gofetch/output/Html.java

   1 package be.nikiroo.gofetch.output;
   2
   3 import java.util.List;
   4
   5 import be.nikiroo.gofetch.data.Comment;
   6 import be.nikiroo.gofetch.data.Story;
   7 import be.nikiroo.gofetch.support.BasicSupport.Type;
   8
   9 public class Html extends Output {
  10         public Html(Type type, String hostname, String preselector, int port) {
  11                 super(type, hostname, preselector, port);
  12         }
  13
  14         @Override
  15         public String getIndexHeader() {
  16                 String sel = preselector;
  17                 if (!sel.isEmpty()) {
  18                         sel = "/1" + sel;
  19                 }
  20
  21                 String gopherUrl = "gopher://" + hostname + sel + ":" + port;
  22
  23                 return "<h1>News</h1>\n"//
  24                                 + "<p>You will find here a few pages full of news, mirroring <a href='"
  25                                 + gopherUrl + "'>"
  26                                 + gopherUrl
  27                                 + "</a>.</p>\n"//
  28                                 + "<p>They are simply scrapped from their associated webpage and updated a few times a day.</p>\n"//
  29                 ;
  30         }
  31
  32         @Override
  33         public String getIndexFooter() {
  34                 return "";
  35         }
  36
  37         @Override
  38         public String export(Story story) {
  39                 StringBuilder builder = new StringBuilder();
  40
  41                 builder.append("<div class='story-header'>\n");
  42                 appendHtml(builder, story, true);
  43                 builder.append("<hr/>\n");
  44                 builder.append("</div>\n");
  45
  46                 return builder.toString();
  47         }
  48
  49         @Override
  50         public String export(Story story, List<Comment> comments) {
  51                 StringBuilder builder = new StringBuilder();
  52
  53                 builder.append("<div class='story'>\n");
  54                 appendHtml(builder, story, false);
  55                 builder.append("<hr/>\n");
  56
  57                 if (comments != null) {
  58                         for (Comment comment : comments) {
  59                                 appendHtml(builder, comment, "  ");
  60                         }
  61                 }
  62
  63                 builder.append("</div>\n");
  64
  65                 return builder.toString();
  66         }
  67
  68         private void appendHtml(StringBuilder builder, Comment comment, String space) {
  69                 builder.append(space).append(
  70                                 "<div class='comment' style='display: block; margin-left: "
  71                                                 + (20 * space.length()) + "px'>");
  72                 builder.append(space).append("  <h2>").append(comment.getTitle())
  73                                 .append("</h2>\n");
  74                 builder.append(space).append("  <div class='by'>")
  75                                 .append(comment.getAuthor()).append("</div>\n");
  76                 builder.append(space).append("  <div class='comment_content'>")
  77                                 .append(comment.getContent()).append("</div>\n");
  78                 for (Comment subComment : comment) {
  79                         appendHtml(builder, subComment, space + "  ");
  80                 }
  81                 builder.append(space).append("</div>");
  82         }
  83
  84         private StringBuilder appendHtml(StringBuilder builder, Story story,
  85                         boolean resume) {
  86                 if (resume) {
  87                         builder.append("        <h1><a href='" + story.getId() + ".html'>"
  88                                         + story.getTitle() + "</a></h1>\n");
  89                 } else {
  90                         builder.append("        <h1>" + story.getTitle() + "</h1>\n");
  91                 }
  92                 builder.append("        <div class='details'>(" + story.getDetails()
  93                                 + ")</div>\n");
  94                 builder.append("        <br/>\n");
  95
  96                 if (!resume) {
  97                         builder.append("    <ul>\n");
  98                         builder.append("        <li>News link: <a href='"
  99                                         + story.getUrlInternal() + "'>" + story.getUrlInternal()
 100                                         + "</a></li>\n");
 101                         builder.append("        <li>Source link: <a href='"
 102                                         + story.getUrlExternal() + "'>" + story.getUrlExternal()
 103                                         + "</a></li>\n");
 104                         builder.append("    </ul>\n");
 105                         builder.append("        <br/>\n");
 106                 }
 107
 108                 builder.append("        <div class='content'>\n");
 109                 builder.append("                " + story.getContent() + "\n");
 110                 builder.append("        </div>\n");
 111
 112                 return builder;
 113         }
 114 }