def IMDb(accessSystem=None, *arguments, **keywords):
"""Return an instance of the appropriate class.
The accessSystem parameter is used to specify the kind of
the preferred access system."""
if accessSystem is None or accessSystem in ('auto', 'config'):
try:
cfg_file = ConfigParserWithCase(*arguments, **keywords)
# Parameters set by the code take precedence.
kwds = cfg_file.getDict('imdbpy')
if 'accessSystem' in kwds:
accessSystem = kwds['accessSystem']
del kwds['accessSystem']
else:
accessSystem = 'http'
kwds.update(keywords)
keywords = kwds
except Exception as e:
import logging
logging.getLogger('imdbpy').warn('Unable to read configuration' \
' file; complete error: %s' % e)
# It just LOOKS LIKE a bad habit: we tried to read config
# options from some files, but something is gone horribly
# wrong: ignore everything and pretend we were called with
# the 'http' accessSystem.
accessSystem = 'http'
if 'loggingLevel' in keywords:
imdb._logging.setLevel(keywords['loggingLevel'])
del keywords['loggingLevel']
if 'loggingConfig' in keywords:
logCfg = keywords['loggingConfig']
del keywords['loggingConfig']
try:
import logging.config
logging.config.fileConfig(os.path.expanduser(logCfg))
except Exception as e:
logging.getLogger('imdbpy').warn('unable to read logger ' \
'config: %s' % e)
if accessSystem in ('httpThin', 'webThin', 'htmlThin'):
logging.warn('httpThin was removed since IMDbPY 4.8')
accessSystem = 'http'
if accessSystem in ('http', 'web', 'html'):
from parser.http import IMDbHTTPAccessSystem
return IMDbHTTPAccessSystem(*arguments, **keywords)
elif accessSystem in ('mobile', ):
from parser.mobile import IMDbMobileAccessSystem
return IMDbMobileAccessSystem(*arguments, **keywords)
elif accessSystem in ('local', 'files'):
# The local access system was removed since IMDbPY 4.2.
raise IMDbError('the local access system was removed since IMDbPY 4.2')
elif accessSystem in ('sql', 'db', 'database'):
try:
from parser.sql import IMDbSqlAccessSystem
except ImportError:
raise IMDbError('the sql access system is not installed')
return IMDbSqlAccessSystem(*arguments, **keywords)
else:
raise IMDbError('unknown kind of data access system: "%s"' \
% accessSystem)
warnings.warn('Unable to read configuration file; ' + \
'complete error: %s' % e)
# It just LOOKS LIKE a bad habit: we tried to read config
# options from some files, but something is gone horribly
# wrong: ignore everything and pretend we were called with
# the 'http' accessSystem.
accessSystem = 'http'
if accessSystem in ('http', 'web', 'html'):
from parser.http import IMDbHTTPAccessSystem
return IMDbHTTPAccessSystem(*arguments, **keywords)
elif accessSystem in ('httpThin', 'webThin', 'htmlThin'):
from parser.http import IMDbHTTPAccessSystem
return IMDbHTTPAccessSystem(isThin=1, *arguments, **keywords)
elif accessSystem in ('mobile',):
from parser.mobile import IMDbMobileAccessSystem
return IMDbMobileAccessSystem(*arguments, **keywords)
elif accessSystem in ('local', 'files'):
try:
from parser.local import IMDbLocalAccessSystem
except ImportError:
raise IMDbError, 'the local access system is not installed'
return IMDbLocalAccessSystem(*arguments, **keywords)
elif accessSystem in ('sql', 'db', 'database'):
try:
from parser.sql import IMDbSqlAccessSystem
except ImportError:
raise IMDbError, 'the sql access system is not installed'
return IMDbSqlAccessSystem(*arguments, **keywords)
else:
raise IMDbError, 'unknown kind of data access system: "%s"' \
% accessSystem