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enable user-specified patterns

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This commit is contained in:
Mike Fährmann 2015-10-05 18:10:18 +02:00
parent 49e91bcb73
commit 733ae601da
1 changed files with 4 additions and 1 deletions
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5
gallery_dl/extractor/__init__.py
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@ -8,6 +8,7 @@
import re
import importlib
from .. import config
modules = [
"pixiv",
@ -45,10 +46,12 @@ def _list_patterns():
"""Yield all available (pattern, module, klass) tuples"""
for entry in _cache:
yield entry
for module_name in _module_iter:
module = importlib.import_module("."+module_name, __package__)
klass = getattr(module, module.info["extractor"])
for pattern in module.info["pattern"]:
userpatterns = config.get(("extractor", module_name, "pattern"), default=[])
for pattern in userpatterns + module.info["pattern"]:
etuple = (pattern, module, klass)
_cache.append(etuple)
yield etuple