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Don't print errors messages when retrying

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Only die if all retries fail.
This commit is contained in:
Ivan Habunek 2020-04-10 16:22:15 +02:00
parent e29d42e9ef
commit 6a8da3b01b
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GPG Key ID: CDBD63C43A30BB95
1 changed files with 4 additions and 3 deletions
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7
twitchdl/download.py
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@ -6,6 +6,7 @@ from requests.exceptions import RequestException
CHUNK_SIZE = 1024 CHUNK_SIZE = 1024
CONNECT_TIMEOUT = 5 CONNECT_TIMEOUT = 5
RETRY_COUNT = 5
class DownloadFailed(Exception): class DownloadFailed(Exception):
@ -25,14 +26,14 @@ def _download(url, path):
return size return size
def download_file(url, path, retries=3): def download_file(url, path, retries=RETRY_COUNT):
if os.path.exists(path): if os.path.exists(path):
return 0 return 0
for _ in range(retries): for _ in range(retries):
try: try:
return _download(url, path) return _download(url, path)
except RequestException as e: except RequestException:
print("Download failed: {}".format(e)) pass
raise DownloadFailed(":(") raise DownloadFailed(":(")