In the constructor for URLUtility, there is a call to urlib.parse.urlparse. The following demonstrates using the function interactively:
>>> parsed = urlparse(const.ApodEclipseImage())>>> parsedParseResult(scheme='https', netloc='apod.nasa.gov', path='/apod/image/1709/BT5643s.jpg', params='', query='', fragment='')
The ParseResult object contains the various components of the URL. The path element contains the path and the filename. The call to the .filename_without_ext property returns just the filename without the extension:
@propertydef filename_without_ext(self): filename = os.path.splitext(os.path.basename(self._parsed.path))[0] return filename
The call to os.path.basename returns only the filename portion of the path ...
