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[fix] do not load engines which cannot be initialized - closes #585

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This commit is contained in:
Adam Tauber 2016-07-25 23:36:52 +02:00
parent 3a9c3fbd68
commit 54d987636e
1 changed files with 7 additions and 2 deletions
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5
searx/engines/__init__.py
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@ -57,7 +57,11 @@ def load_module(filename):
def load_engine(engine_data): def load_engine(engine_data):
engine_name = engine_data['engine'] engine_name = engine_data['engine']
try:
engine = load_module(engine_name + '.py') engine = load_module(engine_name + '.py')
except:
logger.exception('Cannot load engine "{}"'.format(engine_name))
return None
for param_name in engine_data: for param_name in engine_data:
if param_name == 'engine': if param_name == 'engine':
@ -199,4 +203,5 @@ if 'engines' not in settings or not settings['engines']:
for engine_data in settings['engines']: for engine_data in settings['engines']:
engine = load_engine(engine_data) engine = load_engine(engine_data)
if engine is not None:
engines[engine.name] = engine engines[engine.name] = engine