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details page for single-file torrents

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This commit is contained in:
zzz
2011-01-03 18:02:26 +00:00
parent 8d59fd1cbe
commit 3305f1790c
1 changed files with 29 additions and 24 deletions
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53
apps/i2psnark/java/src/org/klomp/snark/web/I2PSnarkServlet.java
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@ -161,7 +161,7 @@ public class I2PSnarkServlet extends Default {
resp.setCharacterEncoding("UTF-8");
resp.setContentType("text/html; charset=UTF-8");
Resource resource = getResource(pathInContext);
if (resource == null || (!resource.exists()) || !resource.isDirectory()) {
if (resource == null || (!resource.exists())) {
resp.sendError(HttpResponse.__404_Not_Found);
} else {
String base = URI.addPaths(req.getRequestURI(), "/");
@ -853,14 +853,13 @@ public class I2PSnarkServlet extends Default {
out.write(statusString + "</td>\n\t");
out.write("<td class=\"" + rowClass + "\">");
String announce = null;
if (isValid) {
announce = meta.getAnnounce();
if (announce != null) {
String trackerLink = getTrackerLink(announce, snark.getInfoHash());
if (trackerLink != null)
out.write(trackerLink);
}
StringBuilder buf = new StringBuilder(128);
buf.append("<a href=\"").append(snark.getBaseName())
.append("/\" title=\"").append(_("Torrent details"))
.append("\"><img alt=\"").append(_("Info")).append("\" border=\"0\" src=\"")
.append(_imgPath).append("details.png\"></a>");
out.write(buf.toString());
}
out.write("</td>\n<td class=\"" + rowClass + "\">");
@ -1555,13 +1554,11 @@ public class I2PSnarkServlet extends Default {
private String getListHTML(Resource r, String base, boolean parent, Map postParams)
throws IOException
{
if (!r.isDirectory())
return null;
String[] ls = r.list();
if (ls==null)
return null;
Arrays.sort(ls, Collator.getInstance());
String[] ls = null;
if (r.isDirectory()) {
ls = r.list();
Arrays.sort(ls, Collator.getInstance());
} // if r is not a directory, we are only showing torrent info section
StringBuilder buf=new StringBuilder(4096);
buf.append(DOCTYPE + "<HTML><HEAD><TITLE>");
@ -1592,7 +1589,7 @@ public class I2PSnarkServlet extends Default {
if (parent) // always true
buf.append("<div class=\"page\"><div class=\"mainsection\">");
boolean showPriority = snark != null && snark.getStorage() != null && !snark.getStorage().complete();
boolean showPriority = ls != null && snark != null && snark.getStorage() != null && !snark.getStorage().complete();
if (showPriority)
buf.append("<form action=\"").append(base).append("\" method=\"POST\">\n");
buf.append("<TABLE BORDER=0 class=\"snarkTorrents\" ><thead>");
@ -1621,15 +1618,17 @@ public class I2PSnarkServlet extends Default {
if (meta != null) {
String announce = meta.getAnnounce();
if (announce != null) {
buf.append("<br>");
String trackerLink = getTrackerLink(announce, snark.getInfoHash());
if (trackerLink != null) {
if (announce.startsWith("http://"))
announce = announce.substring(7);
int slsh = announce.indexOf('/');
if (slsh > 0)
announce = announce.substring(0, slsh);
buf.append("<br>").append(trackerLink).append(' ').append(announce);
}
if (trackerLink != null)
buf.append(trackerLink).append(' ');
buf.append(_("Tracker")).append(": ");
if (announce.startsWith("http://"))
announce = announce.substring(7);
int slsh = announce.indexOf('/');
if (slsh > 0)
announce = announce.substring(0, slsh);
buf.append(announce);
}
}
@ -1642,6 +1641,12 @@ public class I2PSnarkServlet extends Default {
// .append(MAGGOT).append(hex).append(':').append(hex).append("</a>");
buf.append("</div></th></tr>");
}
if (ls == null) {
// We are only showing the torrent info section
buf.append("</thead></table></div></div></BODY></HTML>");
return buf.toString();
}
// second row - dir info
buf.append("<tr><th>")
.append("<img alt=\"\" border=\"0\" src=\"" + _imgPath + "file.png\" >&nbsp;")