import ctypes
from .utils import *
+from .InfoExtractors import get_info_extractor
class FileDownloader(object):
return u'"' + title + '" title matched reject pattern "' + rejecttitle + '"'
return None
- def extract_info(self, url, download = True):
+ def extract_info(self, url, download = True, ie_name = None):
'''
Returns a list with a dictionary for each video we find.
If 'download', also downloads the videos.
'''
suitable_found = False
- for ie in self._ies:
+
+ #We copy the original list
+ ies = list(self._ies)
+
+ if ie_name is not None:
+ #We put in the first place the given info extractor
+ first_ie = get_info_extractor(ie_name)()
+ first_ie.set_downloader(self)
+ ies.insert(0, first_ie)
+
+ for ie in ies:
# Go to next InfoExtractor if not suitable
if not ie.suitable(url):
continue
# Extract information from URL and process it
try:
ie_results = ie.extract(url)
+ if ie_results is None: # Finished already (backwards compatibility; listformats and friends should be moved here)
+ break
results = []
for ie_result in ie_results:
if not 'extractor' in ie_result:
return ie_result
elif result_type == 'url':
#We get the video pointed by the url
- result = self.extract_info(ie_result['url'], download)[0]
+ result = self.extract_info(ie_result['url'], download, ie_name = ie_result['ie_key'])[0]
return result
elif result_type == 'playlist':
#We process each entry in the playlist