public CmdResult list(String path, int depth, boolean detailed) throws HoneycombTestException {
CmdResult cr = new CmdResult();
LinkedList files = new java.util.LinkedList();
// set up query
StringBuffer sb = new StringBuffer();
sb.append("<?xml version=\"1.0\" encoding=\"utf-8\" ?>");
sb.append("<D:propfind XMLNS:D=\"DAV:\">");
if (detailed) sb.append("<D:allprop/>"); // names & values
else sb.append("<D:propname/>"); // names only
sb.append("</D:propfind>");
byte[] qbuf = getUTF8Bytes(sb.toString());
NVPair[] headers = new NVPair[4];
headers[0] = CLIENT;
if (depth < 0) headers[1] = new NVPair("depth", "infinity");
else headers[1] = new NVPair("depth", Integer.toString(depth));
headers[2] = new NVPair("Content-type", "text/xml");
headers[3] = new NVPair("Content-length", Integer.toString(qbuf.length));
try {
//
// query
//
long t1 = System.currentTimeMillis();
HTTPResponse rsp = conn.ExtensionMethod("PROPFIND", path, qbuf, headers);
cr.time = System.currentTimeMillis() - t1;
if (rsp.getStatusCode() >= 300) throw makeTestException("list", path, rsp);
cr.pass = true;
//
// parse response
//
cr.string = new String(rsp.getData());
SAXBuilder builder = new SAXBuilder();
Document doc = builder.build(new StringReader(cr.string));
List l = doc.getContent();
Iterator it = l.iterator();
Element root = null;
int ct = 0;
while (it.hasNext()) {
ct++;
root = (Element) it.next();
}
if (ct != 1) throw new HoneycombTestException("Expected 1 content element, got " + ct);
if (!root.getName().equals("multistatus"))
throw new HoneycombTestException("Expected multistatus, got " + root.getName());
l = root.getAttributes();
if (l.size() != 0) throw new HoneycombTestException("Unexpected: root elt has attributes");
cr.count = 0;
cr.list = new java.util.LinkedList();
l = root.getChildren();
it = l.iterator();
while (it.hasNext()) {
cr.count++;
Element e = (Element) it.next();
if (!e.getName().equals("response"))
throw new HoneycombTestException("Unexpected: child: " + e.getName());
//
// parse this response element
//
// response.href
Element href = e.getChild("href", XMLNS);
if (href == null) throw new HoneycombTestException("No href: " + e);
String epath = href.getValue();
if (epath == null) throw new HoneycombTestException("empty href: " + e);
int ix = epath.indexOf("/webdav");
if (ix == -1) throw new HoneycombTestException("href missing '/webdav': " + e);
epath = epath.substring(ix);
// Log.INFO("href.path: " + epath);
// response.propstat
Element propstat = e.getChild("propstat", XMLNS);
if (propstat == null) throw new HoneycombTestException("No propstat (" + epath + "): " + e);
// response.propstat.status
Element status = propstat.getChild("status", XMLNS);
if (status == null) throw new HoneycombTestException("No status (" + epath + "): " + e);
String estatus = status.getValue();
if (!estatus.equals("HTTP/1.1 200 OK"))
throw new HoneycombTestException("Bad status (" + estatus + "): " + e);
// response.propstat.prop
Element prop = propstat.getChild("prop", XMLNS);
if (prop == null) throw new HoneycombTestException("No prop (" + epath + "): " + e);
boolean isCollection = false;
Element rtype = prop.getChild("resourcetype", XMLNS);
if (rtype != null) {
Element coll = rtype.getChild("collection", XMLNS);
if (coll == null)
throw new HoneycombTestException("Resourcetype != collection: " + rtype);
isCollection = true;
}
String ecttype = null;
Element cttype = prop.getChild("getcontenttype", XMLNS);
if (cttype == null) Log.WARN("No getcontenttype: " + epath);
else ecttype = cttype.getValue();
String emode = null;
Element mode = prop.getChild("mode", null);
if (mode != null) emode = mode.getValue();
Element displayname = prop.getChild("displayname", XMLNS);
if (displayname == null)
throw new HoneycombTestException("displayname is null (" + epath + "): " + e);
String edisplayname = displayname.getValue();
Element create = prop.getChild("creationdate", XMLNS);
if (create == null)
throw new HoneycombTestException("creationdate is null (" + epath + "): " + e);
String ecreate = create.getValue();
Element length = prop.getChild("getcontentlength", XMLNS);
if (length == null)
throw new HoneycombTestException("getcontentlength is null (" + epath + "): " + e);
long llength = Long.parseLong(length.getValue());
// different for dir vs. node
String eoid = null;
String lastmod = null;
int uid = -1;
int gid = -1;
if (!isCollection) {
Element el = prop.getChild("hc-oid", XMLNS);
if (el != null) eoid = el.getValue();
el = prop.getChild("getlastmodified", XMLNS);
if (el == null)
throw new HoneycombTestException(
"Not collection but no getlastmodified (" + epath + "): " + e);
lastmod = el.getValue();
el = prop.getChild("uid", null);
if (el != null) uid = Integer.parseInt(el.getValue());
el = prop.getChild("gid", null);
if (el != null) gid = Integer.parseInt(el.getValue());
}
//
// consistency checks
//
if (isCollection && (ecttype == null || !ecttype.equals("httpd/unix-directory")))
throw new HoneycombTestException(
"Collection but getcontenttype is " + ecttype + " (" + epath + "): " + e);
//
// add to list
//
ListResponse lr =
new ListResponse(
epath,
isCollection,
ecttype,
edisplayname,
emode,
ecreate,
llength,
eoid,
lastmod,
uid,
gid);
if (isCollection) cr.list.add(lr);
else files.add(lr);
}
} catch (HoneycombTestException e) {
throw e;
} catch (Exception e) {
// Log.ERROR("ex: " + e);
// e.printStackTrace();
cr.pass = false;
cr.addException(e);
}
//
// sort files into directories => note that
// directories are not nested
//
Iterator it = files.iterator();
while (it.hasNext()) {
ListResponse lr = (ListResponse) it.next();
//
// '/' is escaped in attributes, so lastIndexOf('/')
// is really the end of the dirs and not e.g. a mimetime
// '/' as in "app/xxx".
//
String dirPath = lr.path.substring(0, lr.path.lastIndexOf('/') + 1);
Iterator it2 = cr.list.iterator();
while (it2.hasNext()) {
ListResponse lr2 = (ListResponse) it2.next();
if (lr2.path.equals(dirPath)) {
it.remove();
lr2.addFile(lr);
break;
}
}
}
// shouldn't be any files left over, but just in case
if (files.size() > 0) {
if (cr.list.size() > 0) {
it = files.iterator();
while (it.hasNext()) {
ListResponse lr = (ListResponse) it.next();
Log.INFO("orphan: " + lr.path);
}
}
cr.list.addAll(files);
}
return cr;
}
