def write_to_file(self, path):
"""Creates a new file containing this image's data.
:raises EnvironmentError: error writing cover art file
"""
file_handle = fileutil.open_file(path, "wb")
file_handle.write(self.data)
def _make_cover_art_file(self, filename, objects):
if not isinstance(objects, list):
objects = [objects]
images = []
for image_object in objects:
try:
image = Image(image_object)
except UnknownImageObjectException:
logging.debug("Couldn't parse image object of type %s",
type(image_object))
else:
images.append(image)
cover_image = None
for candidate in images:
if candidate.is_cover_art:
cover_image = candidate
break
if cover_image is None:
# no attached image is definitively cover art. use the first one.
cover_image = images[0]
cover_filename = "{0}.{1}.{2}".format(os.path.basename(filename),
util.random_string(5), image.extension)
cover_path = os.path.join(image_directory('cover-art'), cover_filename)
try:
file_handle = fileutil.open_file(cover_path, 'wb')
file_handle.write(image.data)
except IOError:
logging.warn(
"Couldn't write cover art file: {0}".format(cover_path))
cover_path = None
return cover_path
def write_to_file(self, path):
"""Creates a new file containing this image's data.
:raises EnvironmentError: error writing cover art file
"""
file_handle = fileutil.open_file(path, 'wb')
file_handle.write(self.data)
def write_to_file(self, track_path):
"""Creates a new file containing this image's data.
Returns the file's path.
"""
path = self._get_destination_path(self.get_extension(), track_path)
try:
file_handle = fileutil.open_file(path, 'wb')
file_handle.write(self.data)
except IOError:
logging.warn("Couldn't write cover art file: {0}".format(path))
return None
return path
def write_to_file(self, track_path):
"""Creates a new file containing this image's data.
Returns the file's path.
"""
path = self._get_destination_path(self.get_extension(), track_path)
try:
file_handle = fileutil.open_file(path, 'wb')
file_handle.write(self.data)
except IOError:
logging.warn(
"Couldn't write cover art file: {0}".format(path))
return None
return path
def _open_file(self):
if self.options.resume:
mode = 'ab'
try:
path = self.options.write_file
self.resume_from = int(os.stat(path)[stat.ST_SIZE])
except OSError:
# file doesn't exist, just skip resuming
pass
else:
self.handle.setopt(pycurl.RESUME_FROM, self.resume_from)
else:
mode = 'wb'
try:
self._filehandle = fileutil.open_file(self.options.write_file, mode)
except IOError:
raise WriteError(self.options.write_file)
def _open_file(self):
if self.options.resume:
mode = 'ab'
try:
path = self.options.write_file
self.resume_from = int(os.stat(path)[stat.ST_SIZE])
except OSError:
# file doesn't exist, just skip resuming
pass
else:
self.handle.setopt(pycurl.RESUME_FROM, self.resume_from)
else:
mode = 'wb'
try:
self._filehandle = fileutil.open_file(self.options.write_file, mode)
except IOError:
raise WriteError(self.options.write_file)
