def sync(environ, start_response):
"""
Handle Sync requests
"""
local_params = None
try:
# Validate caller address
logger.debug('Received request from %(REMOTE_ADDR)s', environ)
if environ['REMOTE_ADDR'] not in settings['SYNC_POOL']:
logger.info('Operation not permitted from IP %(REMOTE_ADDR)s', environ)
logger.debug('Remote IP %s is not in allowed sync pool: %s',
environ['REMOTE_ADDR'], settings['SYNC_POOL'])
raise YKSyncError('ERROR Authorization failed for %(REMOTE_ADDR)s)' % environ)
sync_params = parse_querystring(environ['QUERY_STRING'])
logger.info('Received: %s', sync_params)
synclib = Sync()
local_params = synclib.sync_local(sync_params)
output = 'OK'
except YKSyncError as err:
output = str(err)
except Exception as err:
logger.exception('ERROR: %s', err)
output = 'BACKEND_ERROR'
finally:
return wsgi_response(output, start_response, apikey=''.encode(), extra=local_params)
def resync(environ, start_response):
"""
Handle Re-sync requests
"""
try:
# Validate caller address
if environ['REMOTE_ADDR'] not in settings['SYNC_POOL']:
logger.info('Operation not permitted from IP %(REMOTE_ADDR)s', environ)
raise YKSyncError('ERROR Authorization failed for %(REMOTE_ADDR)s)' % environ)
# Parse query and check values
resync_params = parse_querystring(environ['QUERY_STRING'])
synclib = Sync()
output = synclib.resync_local(resync_params)
except YKSyncError as err:
output = str(err)
except Exception as err:
logger.exception('ERROR: %s', err)
output = ''
finally:
start_response('200 OK', [('Content-Type', 'text/plain')])
return [output.encode()]