CodeMirror/bulk-downloader-for-reddit
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Code Issues Releases Wiki Activity

Tighten exception block

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Serene-Arc 2021-03-04 09:14:43 +10:00 committed by Ali Parlakci
parent 9e6ec9f1ca
commit ac08a639ba
1 changed files with 24 additions and 21 deletions
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45
bulkredditdownloader/downloader.py
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@ -194,29 +194,32 @@ class RedditDownloader:
def _download_submission(self, submission: praw.models.Submission):
if self.download_filter.check_url(submission.url):
logger.debug('Attempting to download submission {}'.format(submission.id))
try:
downloader_class = DownloadFactory.pull_lever(submission.url)
downloader = downloader_class(submission)
if self.args.no_download:
logger.info('Skipping download for submission {}'.format(submission.id))
else:
content = downloader.find_resources(self.authenticator)
for res in content:
destination = self.file_name_formatter.format_path(res, self.download_directory)
if destination.exists():
logger.debug('File already exists: {}'.format(destination))
else:
if res.hash.hexdigest() not in self.master_hash_list and not self.args.no_dupes:
# TODO: consider making a hard link/symlink here
destination.parent.mkdir(parents=True, exist_ok=True)
with open(destination, 'wb') as file:
file.write(res.content)
logger.debug('Written file to {}'.format(destination))
self.master_hash_list.append(res.hash.hexdigest())
logger.debug('Hash added to master list: {}'.format(res.hash.hexdigest()))
else:
logger.debug(f'Resource from {res.url} downloaded elsewhere')
logger.info('Downloaded submission {}'.format(submission.name))
except NotADownloadableLinkError as e:
logger.error('Could not download submission {}: {}'.format(submission.name, e))
return
if self.args.no_download:
logger.info('Skipping download for submission {}'.format(submission.id))
else:
content = downloader.find_resources(self.authenticator)
for res in content:
destination = self.file_name_formatter.format_path(res, self.download_directory)
if destination.exists():
logger.debug('File already exists: {}'.format(destination))
else:
if res.hash.hexdigest() not in self.master_hash_list and not self.args.no_dupes:
# TODO: consider making a hard link/symlink here
destination.parent.mkdir(parents=True, exist_ok=True)
with open(destination, 'wb') as file:
file.write(res.content)
logger.debug('Written file to {}'.format(destination))
self.master_hash_list.append(res.hash.hexdigest())
logger.debug('Hash added to master list: {}'.format(res.hash.hexdigest()))
else:
logger.debug(f'Resource from {res.url} downloaded elsewhere')
logger.info('Downloaded submission {}'.format(submission.name))