def refresh(self):
DataProvider.TwoWay.refresh(self)
#cache the filesystem type for speed
self.fstype = Vfs.uri_get_filesystem_type(self.folder)
#scan the folder
scanThread = Vfs.FolderScanner(self.folder, self.includeHidden, self.followSymlinks)
scanThread.start()
scanThread.join()
self.files = scanThread.get_uris()
stm = Vfs.FolderScannerThreadManager(maxConcurrentThreads=1)
def prog(*args): pass
def done(*args): pass
t1 = stm.make_thread("file:///tmp", False, False, prog, done)
t2 = stm.make_thread("file://"+tmpdiruri, False, False, prog, done)
stm.join_all_threads()
ok("Scanned /tmp ok - found %s" % fileuri, "file://"+fileuri in t1.get_uris())
ok("Scanned %s ok (empty)" % tmpdiruri, t2.get_uris() == [])
# Test the volume management stuff
ntfsUri = get_external_resources('folder')['ntfs-volume']
if Vfs.uri_exists(ntfsUri):
fstype = Vfs.uri_get_filesystem_type(ntfsUri)
ok("Get filesystem type (%s)" % fstype,fstype == "ntfs", False)
#ok("Escape illegal chars in filenames",
# Vfs.uri_sanitize_for_filesystem("invalid:name","ntfs") == "invalid name")
#ok("Escape illegal chars in uris",
# Vfs.uri_sanitize_for_filesystem("file:///i:n/i:n","ntfs") == "file:///i n/i n")
localUri = get_external_resources('folder')['folder']
ok("Local uri --> path", Vfs.uri_to_local_path(localUri) == "/tmp")
ok("Local uri not removable", Vfs.uri_is_on_removable_volume(localUri) == False)
removableUri = get_external_resources('folder')['removable-volume']
if Vfs.uri_exists(removableUri):
fstype = Vfs.uri_get_filesystem_type(removableUri)
ok("Get filesystem type (%s)" % fstype,fstype in ("vfat","msdos"))
ok("Removable volume detected removable", Vfs.uri_is_on_removable_volume(removableUri))
