def upload(dbx, logger, src, dst, overwrite=False):
"""Upload a file.
Return the request response, or None in case of error.
"""
path = '/%s' % dst.replace(os.path.sep, '/')
path = normalize_path(path)
mode = (dropbox.files.WriteMode.overwrite
if overwrite else dropbox.files.WriteMode.add)
mtime = os.path.getmtime(src)
with open(src, 'rb') as f:
data = f.read()
with Stopwatch.stopwatch('upload %d bytes' % len(data)):
try:
res = dbx.files_upload(
data,
path,
mode,
client_modified=datetime.datetime(*time.gmtime(mtime)[:6]),
mute=True)
except dropbox.exceptions.ApiError as err:
logger.error('*** API error', err)
return None
logger.debug("uploaded as {}".format(res.name.encode('utf8')))
return res
def delete(dbx, logger, path):
"""Delete a file/folder.
Return True if successfully delete, otherwise False.
"""
path = '/%s' % path.replace(os.path.sep, '/')
path = normalize_path(path)
with Stopwatch.stopwatch('delete'):
try:
dbx.files_delete(path)
except dropbox.exceptions.HttpError as err:
logger.error('*** HTTP error', err)
return False
return True
def download(dbx, logger, path):
"""Download a file.
Return the bytes of the file, or None if it doesn't exist.
"""
path = '/%s' % path.replace(os.path.sep, '/')
path = normalize_path(path)
with Stopwatch.stopwatch('download'):
try:
md, res = dbx.files_download(path)
except dropbox.exceptions.HttpError as err:
logger.error('*** HTTP error', err)
return None
data = res.content
logger.debug("{} bytes; md: {}".format(len(data), md))
return data
def list_folder(dbx, logger, folder, subfolder):
"""List a folder.
Return a dict mapping unicode filenames to
FileMetadata|FolderMetadata entries.
"""
path = '/%s/%s' % (folder, subfolder.replace(os.path.sep, '/'))
path = normalize_path(path)
path = path.rstrip('/')
try:
with Stopwatch.stopwatch('list_folder'):
res = dbx.files_list_folder(path)
except dropbox.exceptions.ApiError as err:
logger.error('Folder listing failed for', path, '-- assumed empty:',
err)
return {}
else:
rv = {}
for entry in res.entries:
rv[entry.name] = entry
return rv
parser.add_argument('--token',
default=TOKEN,
help='Access token '
'(see https://www.dropbox.com/developers/apps)')
parser.add_argument('-D',
'--debug',
action='store_true',
help='Enable debug prints')
args = parser.parse_args()
logger = Util.setup_logging(os.path.basename(sys.argv[0]), args.debug)
if not args.token:
print("--token or {} envronment variable is mandatory".format(
TOKEN_ENV_VAR))
sys.exit(2)
dbx = dropbox.Dropbox(args.token)
with Stopwatch.stopwatch('spaceUsage'):
su = dbx.users_get_space_usage()
# XXX should check is_individual()
ia = su.allocation.get_individual()
acct = dbx.users_get_current_account()
pct = su.used / ia.allocated
print("User {} used {} out of {} (at {}% capacity)".format(
acct.name.display_name, Util.bytecnt_to_str(su.used),
Util.bytecnt_to_str(ia.allocated), int(pct)))
