def post(self, category, command):
settings = Settings.get_instance()
items = settings[category]
if command == "add":
value = self.must_get("value")
new_id = items.add(value)
self.response.write(str(new_id))
elif command == "edit":
id = int(self.must_get("id"))
value = self.must_get("value")
success = items.edit(id, value)
if success:
self.response.write("OK")
else:
self.abort(400, "ID %d doesn't exist." % id)
elif command == "remove":
id = int(self.must_get("id"))
success = items.remove(id)
if success:
self.response.write("OK")
else:
self.abort(400, "ID %d doesn't exist." % id)
else:
self.abort(500, "Invalid command. Should not occur.")
Settings.save()
class Library():
def __init__(self):
self.films = []
self.settings = Settings()
global portable_paths
portable_paths = self.settings.portable_paths
self._load()
def _load(self):
content = json.read(_filename)
if content:
for dictionary in content:
self.films.append(Film(**dictionary))
def save(self):
json.write(self.films, _filename)
self.settings.save()
def update(self):
from os import walk
found = []
for directory in self.settings.directories():
if path.exists(directory):
for root, dirnames, filenames in walk(directory):
for filename in filenames:
# Get around the 256 character limit by prepending \\\\?\\
absolute = path.join("\\\?\\", root, filename)
if filename.lower().endswith(tuple(self.settings.file_extensions)):
mode, ino, dev, nlink, uid, gid, size, atime, mtime, ctime = stat(absolute)
if size > self.settings.minimum_size_byte:
found.append(Film(abspath=absolute, last_modification=get_datetime(mtime), size=size))
else:
self.settings.directories().remove(directory)
# Film has been removed from disk - remove from library
for film in self.films:
if film not in found:
#print('Removed: {}'.format(film.print()))
self.films.remove(film)
#del film
# New film - add to library
for film in found:
if film not in self.films:
#print('Found: {}'.format(film.print()))
self.films.append(film)
def random_movie(self):
import random
if self.films:
found = []
for film in self.films:
if not film.watched:
found.append(film)
if found:
return random.choice(found)
else:
print("There are no unwatched films.")
return None
else:
print("There are no films added.")
return None
