def sequence_id_from_path(path):
"""Return the `sequence_id` from the given path or uri.
>>> from panoptes.utils import sequence_id_from_path
>>> path = 'gs://panoptes-raw-images/PAN012/ee04d1/20190820T111638/20190820T122447.fits'
>>> sequence_id_from_path(path)
'PAN012_ee04d1_20190820T111638'
>>> path = 'nothing/to/match'
>>> sequence_id_from_path(path)
Args:
path (str): A path or uri for a file.
Returns:
str: The image id in the form "<unit_id>_<camera_id>_<sequence_id>"
"""
result = PATH_MATCHER.match(unquote_url(path))
with contextlib.suppress(AttributeError):
match = '{}_{}_{}'.format(
result.group('unit_id'),
result.group('camera_id'),
result.group('sequence_id')
)
return match
return None
def information_as_link(self):
''' Formats the .information into an IRC or HTTP(S) <a> if possible,
otherwise escapes it. '''
irc_match = re.match(r'^#([a-zA-Z0-9-_]+)@([a-zA-Z0-9-_.:]+)$', self.information)
if irc_match:
# Return a formatted IRC uri
return '<a href="irc://{1}/{0}">#{0}@{1}</a>'.format(*irc_match.groups())
url_match = re.match(r'^(https?:\/\/.+?)$', self.information)
if url_match:
url = url_match.group(1)
invalid_url_characters = '<>"'
# Check if url contains invalid characters
if not any(c in url for c in invalid_url_characters):
return '<a href="{0}">{1}</a>'.format(url, escape_markup(unquote_url(url)))
# Escaped
return escape_markup(self.information)
def organize_single_entry(self, entry):
"""We're needed because RhythmDB doesn't support the iteration
protocol."""
s = _EscapedRDBEntry(self.rdb, entry)
uri = entry.get_playback_uri()
if not uri or not uri.startswith("file://"):
return
src = unquote_url( uri.partition("://")[2] )
dst = os.path.join(rb.music_dir(), self.new_path.format(s))
try:
if src != dst:
print("%s -> %s" % (src, dst))
super_rename(src, dst)
except OSError as err:
print( str(err) )
