def sync_dir():
"Sync source dir with dest dir"
LOG.warning('Start sync dir ...')
# Launch database connection
with Db(db_name='sync',
db_file='%s/db.json' % ARGS.target,
dry_run=DRY_RUN,
safe_dump=True) as db:
# For each files
for dir_path, dirs, files in os.walk(ARGS.source):
if not files: continue
# For each files in dir
for file_name in files:
# Filter db file
if (file_name == 'db.json'
or file_name == 'db.json.orig'):
continue
# Exemple : -s Video/foo -t dest
# Give : src = Video/foo : relative = foo : dst = dest/foo
dir_source = dir_path
dir_relative = re.sub(r'%s/?' % ARGS.source,'', dir_source)
dir_dest = join(ARGS.target, dir_relative)
file_source = join(dir_source, file_name)
file_relative = join(dir_relative, file_name)
file_dest = join(dir_dest, file_name)
if db.get(file_relative) is None:
if is_include(file_relative) \
or not is_exclude(file_relative):
create_dir(dir_dest, dry_run=DRY_RUN)
try:
copy_file(file_source, file_dest, dry_run=DRY_RUN)
except IOError as error:
LOG.critical("Error can't copy file %s : %s"
% (file_dest, error))
if check_file_consistency(file_source, file_dest, dry_run=DRY_RUN):
db.save(file_relative, 'unused')
else:
LOG.critical("Error file is not consistent "
"the sum don't match")
# Clean empty dir after sync
remove_empty_dir(ARGS.target, dry_run=DRY_RUN)
def _launch_app(self):
# Init window
self._init_window()
title = ARGS.directory
# Key mapping
key = Keycode()
c = None
active_pos = 1
# Get dir content
line_number=30
current_relativ_dir = ''
directory_pages = self._paginate(self._dir_explore(root=ARGS.directory, directory=''),
lines=line_number)
page = directory_pages.get_content()
while c != key.code_q:
#LOG.critical('%s' % c)
# Get selected item
item = page[active_pos - 1]
# -- DOWN
if c == key.code_down:
if active_pos < len_without_none(page):
active_pos += 1
else:
active_pos = 1
# -- UP
elif c == key.code_up:
if active_pos > 1:
active_pos -= 1
else:
active_pos = len_without_none(page)
# -- RIGHT
elif c == key.code_right:
# Change directory page and get content
directory_pages.next()
page = directory_pages.get_content()
# Clear screen
self._window.clear()
active_pos = 1
# -- LEFT
elif c == key.code_left:
# Change directory page and get content
directory_pages.previous()
page = directory_pages.get_content()
# Clear screen
self._window.clear()
active_pos = 1
# -- H
elif c == key.code_h:
self._display_help()
# -- RETURN or DEL
elif c in [key.code_return, key.code_del]:
if item is not None and item.get('type') == 'file' \
and self._display_del_confirm(item['name']):
# Unmark if marked
if item['marked']:
with Db(db_name='library', db_file='%s/db.json' % ARGS.directory) as db:
db.remove(join(current_relativ_dir, item['name']))
# Delete file
os.remove(join(ARGS.directory, current_relativ_dir, item['name']))
# Launch empty dir clean
remove_empty_dir(ARGS.directory)
# In case your current dir is remove goto root dir
if not os.path.isdir(join(ARGS.directory, current_relativ_dir)):
current_relativ_dir = ''
# Refresh explore
directory_pages = self._paginate(
self._dir_explore(root=ARGS.directory, directory=current_relativ_dir),
lines=line_number)
# Paginate the content
page = directory_pages.get_content()
self._window.clear()
# -- SPACE
elif c == key.code_space:
if item.get('type') == 'file':
# mark as viewed
with Db(db_name='library', db_file='%s/db.json' % ARGS.directory) as db:
# Unmark
if db.get(join(current_relativ_dir,item['name'])):
db.remove(join(current_relativ_dir,item['name'].decode('utf-8')))
item['marked'] = False
# Mark
else:
db.save(join(current_relativ_dir,item['name']), 'unused')
item['marked'] = True
# -- ENTER
elif c == key.code_enter:
if item.get('type') == 'directory':
# Change current dir
if item['name'] == '..':
current_relativ_dir = dirname(current_relativ_dir)
else:
current_relativ_dir = join(current_relativ_dir, item['name'])
# explore new dir
directory_pages = self._paginate(
self._dir_explore(root=ARGS.directory, directory=current_relativ_dir),
lines=line_number)
# Paginate the content
page = directory_pages.get_content()
# Clear screen
self._window.clear()
active_pos = 1
# -- V
elif c == key.code_v:
video_path = join(ARGS.directory, current_relativ_dir, item['name'])
LOG.warning('Launch vlc on %s' % video_path)
subprocess.call("vlc '%s'" % video_path, shell=True)
self._window.clear()
# Display menu
self._display_menu(title, page, active_pos)
# Pages status
self._window.addstr(len(page) + 6, 1,
" -- Page %s/%s" % (directory_pages._current, directory_pages._total))
# Get key
c = self._window.getch()
return active_pos
