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-rwxr-xr-xyoutube_dl/YoutubeDL.py17
1 files changed, 17 insertions, 0 deletions
diff --git a/youtube_dl/YoutubeDL.py b/youtube_dl/YoutubeDL.py
index dad44435f..c19501915 100755
--- a/youtube_dl/YoutubeDL.py
+++ b/youtube_dl/YoutubeDL.py
@@ -7,6 +7,7 @@ import collections
import copy
import datetime
import errno
+import functools
import io
import itertools
import json
@@ -53,6 +54,7 @@ from .compat import (
compat_urllib_request_DataHandler,
)
from .utils import (
+ _UnsafeExtensionError,
age_restricted,
args_to_str,
bug_reports_message,
@@ -129,6 +131,20 @@ if compat_os_name == 'nt':
import ctypes
+def _catch_unsafe_file_extension(func):
+ @functools.wraps(func)
+ def wrapper(self, *args, **kwargs):
+ try:
+ return func(self, *args, **kwargs)
+ except _UnsafeExtensionError as error:
+ self.report_error(
+ '{0} found; to avoid damaging your system, this value is disallowed.'
+ ' If you believe this is an error{1}').format(
+ error.message, bug_reports_message(','))
+
+ return wrapper
+
+
class YoutubeDL(object):
"""YoutubeDL class.
@@ -1925,6 +1941,7 @@ class YoutubeDL(object):
if self.params.get('forcejson', False):
self.to_stdout(json.dumps(self.sanitize_info(info_dict)))
+ @_catch_unsafe_file_extension
def process_info(self, info_dict):
"""Process a single resolved IE result."""