def get_file(self, path):
if (self.__needs_playlist_reload):
self.__load_playlists()
self.__needs_playlist_reload = False
if (path == "/"):
return self.get_root()
name = urlquote.unquote(path[1:])
pl = self.__lookup_playlist(name)
if (pl):
f = File(self)
f.name = pl.get_name()
#f.info = "%d items" % pl.get_size()
f.path = path
f.mimetype = f.DIRECTORY
f.icon = theme.mb_folder_playlist.get_path()
if (pl.get_name() != _PLAYLIST_RECENT_50):
f.folder_flags |= f.ITEMS_SORTABLE
return f
else:
return None
def get_file(self, path):
parts = [ p for p in path.split("/") if p ]
len_parts = len(parts)
f = None
if (len_parts == 0):
# root folder
f = File(self)
f.path = "/"
f.mimetype = f.DIRECTORY
f.resource = ""
f.name = self.get_name()
f.info = "Browse the SHOUTcast directory"
f.icon = self.get_icon().get_path()
f.folder_flags = f.ITEMS_ENQUEUEABLE | f.ITEMS_COMPACT
elif (len_parts == 1):
genre = urlquote.unquote(parts[0])
f = self.__make_genre(genre)
elif (len_parts == 2):
f = self.__make_station(parts[1])
return f
def get_contents(self, folder, begin_at, end_at, cb, *args):
def list_genres():
cnt = 0
for name in self.__genres:
if (cnt < begin_at): continue
if (end_at and cnt > end_at): break
f = self.__make_genre(name)
cb(f, *args)
cnt += 1
#end for
cb(None, *args)
def on_load_genres(d, amount, total, data):
if (d):
data[0] += d
else:
#open("/tmp/shoutcast-genres.html", "w").write(data[0])
self.__genres = self.__parse_genres(data[0])
list_genres()
def on_load_stations(d, amount, total, data, genre):
if (d):
data[0] += d
else:
#open("/tmp/shoutcast-stations.html", "w").write(data[0])
stations = self.__parse_stations(data[0], genre)
cnt = 0
for station in stations:
if (cnt < begin_at): continue
if (end_at and cnt > end_at): break
cb(station, *args)
cnt += 1
#end for
cb(None, *args)
path = folder.path
self.__current_folder = folder
if (not path.endswith("/")): path += "/"
parts = [p for p in path.split("/") if p]
len_parts = len(parts)
if (len_parts == 0):
# list genres
if (not self.__genres):
dl = Downloader(_SHOUTCAST_BASE + "/", on_load_genres, [""])
else:
list_genres()
elif (len_parts == 1):
# list stations
genre = urlquote.unquote(parts[0])
dl = Downloader(_SHOUTCAST_BASE + "/radio/" + genre,
on_load_stations, [""], genre)
def get_contents(self, folder, begin_at, end_at, cb, *args):
def folder_cmp(a, b):
if (a.name == "All Pictures"):
return -1
if (b.name == "All Pictures"):
return 1
else:
return cmp(a.name, b.name)
parts = [ p for p in folder.path.split("/") if p ]
len_parts = len(parts)
items = []
if (len_parts == 0):
# list folders
res = self.call_service(msgs.FILEINDEX_SVC_QUERY,
"File.Folder of File.Type='image'")
res.add(("All Pictures",))
for folder_name, in res:
f = self.__make_folder(folder_name)
if (f): items.append(f)
#end for
elif (len_parts == 1):
# list images
folder_name = urlquote.unquote(parts[0])
if (folder_name == "All Pictures"):
query = "File.Path of File.Type='image'"
query_args = ()
else:
query = "File.Path of and File.Type='image' File.Folder='%s'"
query_args = (folder_name,)
res = self.call_service(msgs.FILEINDEX_SVC_QUERY,
query, *query_args)
for path, in res:
f = self.call_service(msgs.CORE_SVC_GET_FILE, path)
if (f):
items.append(f)
#end if
#end if
items.sort(folder_cmp)
cnt = -1
for item in items:
cnt += 1
if (cnt < begin_at): continue
if (end_at and cnt > end_at): break
cb(item, *args)
#end for
cb(None, *args)
def load_from_file(self, path, cb):
"""
Loads the playlist from the given file.
"""
now = time.time()
self.__files = []
for location, name in m3u.load(path):
cb(self, name, location)
self.__path = path
self.__is_modified = False
self.__name = urlquote.unquote(
os.path.splitext(os.path.basename(path))[0])
logging.profile(now, "[playlist] loaded playlist: %s", self.__name)
def get_file(self, path):
parts = [p for p in path.split("/") if p]
len_parts = len(parts)
f = None
if (len_parts == 0):
f = File(self)
f.is_local = True
f.path = "/"
f.mimetype = f.DEVICE_ROOT
f.resource = ""
f.name = self.get_name()
f.info = "Browse your video library"
f.icon = self.get_icon().get_path()
f.folder_flags = f.ITEMS_ENQUEUEABLE #| f.ITEMS_COMPACT
elif (len_parts == 1):
folder_name = urlquote.unquote(parts[0])
f = self.__make_folder(folder_name)
return f
def __decode_path(self, path):
data = urlquote.unquote(path[1:])
name, resource = data.split("\t\t\t")
return (name, resource)
def handle_HTTPSERVER_EV_REQUEST(self, owner, request):
def on_child(f, folder, contents):
if (f):
# look up thumbnail
if (not f.icon):
icon, is_final = self.call_service(
msgs.THUMBNAIL_SVC_LOOKUP_THUMBNAIL, f)
else:
icon = f.icon
contents.append((f, icon))
else:
self.__send_contents(request, clientid, folder, contents)
return True
if (owner != self): return
path = urlquote.unquote(request.get_path())
#if (not path):
# path = "media:///"
if (path.startswith("theme.")):
path = getattr(theme, path[6:]).get_path()
# get parameters
params = request.get_query()
action = params.get("action", ["open"])[0]
clientid = params.get("clientid", [""])[0]
if (not clientid):
clientid = str(self.__client_cnt)
self.__client_cnt += 1
# prepare path stack for client
if (not clientid in self.__path_stacks):
self.__path_stacks[clientid] = []
path_stack = self.__path_stacks[clientid]
print "requesting", clientid, path, action
if (path == "/"):
request.send_html(pages.render_page_browser(clientid))
elif (path == "/nav-home"):
f = self.call_service(msgs.CORE_SVC_GET_FILE, "media:///")
path_stack[:] = [f]
f.get_contents(0, 0, on_child, f, [])
elif (path == "/nav-up"):
if (len(path_stack) > 1):
path_stack.pop()
f = path_stack.pop()
else:
f = self.call_service(msgs.CORE_SVC_GET_FILE, "media:///")
path_stack[:] = []
path_stack.append(f)
f.get_contents(0, 0, on_child, f, [])
elif (path == "/open"):
filepath = urlquote.unquote(params["path"][0])
f = self.call_service(msgs.CORE_SVC_GET_FILE, filepath)
if (f and f.mimetype.endswith("-folder")):
path_stack.append(f)
f.get_contents(0, 0, on_child, f, [])
elif (f):
parent = path_stack[-1]
self.emit_message(msgs.MEDIA_ACT_LOAD, f)
self.emit_message(msgs.MEDIA_ACT_CHANGE_PLAY_FOLDER, parent)
request.send_html("<html><body>OK</body></html>")
else:
request.send_not_found("MediaBox WebAccess", filepath)
elif (path == "/file"):
filepath = urlquote.unquote(params["path"][0])
f = self.call_service(msgs.CORE_SVC_GET_FILE, filepath)
print "FILE", f, f.is_local
if (f and f.is_local):
request.send_file(open(f.get_resource(), "r"), f.name,
f.mimetype)
elif (path == "/theme"):
filepath = urlquote.unquote(params["path"][0])
pbuf = getattr(theme, filepath)
request.send_file(open(pbuf.get_path(), "r"), filepath,
"image/x-png")
elif (action == "volume-down"):
self.emit_message(msgs.INPUT_EV_VOLUME_DOWN, True)
request.send_html("<html><body>OK</body></html>")
elif (action == "volume-up"):
self.emit_message(msgs.INPUT_EV_VOLUME_UP, True)
request.send_html("<html><body>OK</body></html>")
elif (action == "media-previous"):
self.emit_message(msgs.MEDIA_ACT_PREVIOUS)
request.send_html("<html><body>OK</body></html>")
elif (action == "media-next"):
self.emit_message(msgs.MEDIA_ACT_NEXT)
request.send_html("<html><body>OK</body></html>")
elif (action == "media-pause"):
self.emit_message(msgs.MEDIA_ACT_PAUSE)
request.send_html("<html><body>OK</body></html>")
elif (action == "ui-fullscreen"):
self.emit_message(msgs.INPUT_EV_FULLSCREEN, True)
request.send_html("<html><body>OK</body></html>")
elif (action == "nav-up"):
if (len(path_stack) > 1):
path_stack.pop()
f = path_stack.pop()
else:
f = self.call_service(msgs.CORE_SVC_GET_FILE, "media:///")
path_stack[:] = []
path_stack.append(f)
f.get_contents(0, 0, on_child, f, [])
elif (action == "nav-shelf"):
f = self.call_service(msgs.CORE_SVC_GET_FILE, "media:///")
path_stack[:] = [f]
f.get_contents(0, 0, on_child, f, [])
elif (action == "open"):
f = self.call_service(msgs.CORE_SVC_GET_FILE, path)
if (f):
path_stack.append(f)
print "opening", f.name
f.get_contents(0, 0, on_child, f, [])
else:
request.send_not_found("MediaBox WebAccess", path)
elif (action == "play"):
f = self.call_service(msgs.CORE_SVC_GET_FILE, path)
if (f):
print "loading"
parent = path_stack[-1]
self.emit_message(msgs.MEDIA_ACT_LOAD, f)
self.emit_message(msgs.MEDIA_ACT_CHANGE_PLAY_FOLDER, parent)
request.send_html("<html><body>OK</body></html>")
else:
request.send_not_found("MediaBox WebAccess", path)
else:
f = self.call_service(msgs.CORE_SVC_GET_FILE, path)
if (f and f.is_local):
request.send_file(open(f.get_resource(), "r"), f.name,
f.mimetype)
elif (f and not f.is_local):
request.send_redirect(f.get_resource())
else:
request.send_not_found("MediaBox WebAccess", path)
def __decode_station(self, s):
data = urlquote.unquote(s)
name, bitrate, mimetype, resource, genre = data.split("\t\t\t")
return (name, bitrate, mimetype, resource, genre)