src/be/nikiroo/fanfix/supported/Html.java

   1 package be.nikiroo.fanfix.supported;
   2
   3 import java.io.File;
   4 import java.io.IOException;
   5 import java.net.MalformedURLException;
   6 import java.net.URISyntaxException;
   7 import java.net.URL;
   8
   9 import be.nikiroo.fanfix.Instance;
  10
  11 /**
  12  * Support class for HTML files created with this program (as we need some
  13  * metadata available in those we create).
  14  *
  15  * @author niki
  16  */
  17 class Html extends InfoText {
  18         @Override
  19         public String getSourceName() {
  20                 return "html";
  21         }
  22
  23         @Override
  24         protected boolean supports(URL url) {
  25                 if (url.getPath().toLowerCase()
  26                                 .endsWith(File.separatorChar + "index.html")) {
  27                         try {
  28                                 File file = new File(url.toURI()).getParentFile();
  29                                 return super.supports(file.toURI().toURL());
  30                         } catch (URISyntaxException e) {
  31                         } catch (MalformedURLException e) {
  32                         }
  33                 }
  34
  35                 return false;
  36         }
  37
  38         @Override
  39         public URL getCanonicalUrl(URL source) {
  40                 if (source.toString().endsWith(File.separator + "index.html")) {
  41                         try {
  42                                 File fakeFile = new File(source.toURI()); // "story/index.html"
  43                                 fakeFile = new File(fakeFile.getParent()); // "story"
  44                                 fakeFile = new File(fakeFile, fakeFile.getName()); // "story/story"
  45                                 return fakeFile.toURI().toURL();
  46                         } catch (Exception e) {
  47                                 Instance.getTraceHandler().error(
  48                                                 new IOException("Cannot find the right URL for "
  49                                                                 + source, e));
  50                         }
  51                 }
  52
  53                 return source;
  54         }
  55 }