Move FileDownloader to its own module and create a new class for each download process

A suitable downloader can be found using the 'get_suitable_downloader' function.

Each subclass implements 'real_download', for downloading an info dict you call the 'download' method, which first checks if the video has already been downloaded
This commit is contained in:
Jaime Marquínez Ferrándiz 2013-09-23 17:59:27 +02:00
parent 8ab470f1b2
commit 3bc2ddccc8
9 changed files with 808 additions and 724 deletions

View file

@ -51,7 +51,7 @@ from .utils import (
YoutubeDLHandler,
)
from .extractor import get_info_extractor, gen_extractors
from .FileDownloader import FileDownloader
from .downloader import get_suitable_downloader
from .version import __version__
@ -847,10 +847,10 @@ class YoutubeDL(object):
success = True
else:
try:
fd = FileDownloader(self, self.params)
fd = get_suitable_downloader(info_dict)(self, self.params)
for ph in self._fd_progress_hooks:
fd.add_progress_hook(ph)
success = fd._do_download(filename, info_dict)
success = fd.download(filename, info_dict)
except (compat_urllib_error.URLError, compat_http_client.HTTPException, socket.error) as err:
self.report_error(u'unable to download video data: %s' % str(err))
return