github/gallery-dl
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write error messages to stderr

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This commit is contained in:
Mike Fährmann
2016-08-06 13:40:49 +02:00
parent 3e8f70188f
commit f17e49dcf2
1 changed files with 6 additions and 4 deletions
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10
gallery_dl/__init__.py
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@@ -15,6 +15,7 @@ __maintainer__ = "Mike Fährmann"
__email__ = "mike_faehrmann@web.de" __email__ = "mike_faehrmann@web.de"
import os import os
import sys
import argparse import argparse
import json import json
from . import config, extractor, job, exception from . import config, extractor, job, exception
@@ -74,7 +75,7 @@ def parse_option(opt):
pass pass
config.set(key.split("."), value) config.set(key.split("."), value)
except ValueError: except ValueError:
print("Invalid 'key=value' pair:", opt) print("Invalid 'key=value' pair:", opt, file=sys.stderr)
def main(): def main():
try: try:
@@ -113,13 +114,14 @@ def main():
try: try:
jobtype(url).run() jobtype(url).run()
except exception.NoExtractorError: except exception.NoExtractorError:
print("No suitable extractor found for URL '", url, "'", sep="") print("No suitable extractor found for URL '", url, "'",
sep="", file=sys.stderr)
except exception.AuthenticationError: except exception.AuthenticationError:
print("Authentication failed. Please provide a valid " print("Authentication failed. Please provide a valid "
"username/password pair.") "username/password pair.", file=sys.stderr)
except KeyboardInterrupt: except KeyboardInterrupt:
print("\nKeyboardInterrupt") print("\nKeyboardInterrupt", file=sys.stderr)
except BrokenPipeError: except BrokenPipeError:
pass pass
except IOError as e: except IOError as e: