def resync(environ, start_response):
"""
Handle Re-sync requests
"""
try:
# Validate caller address
if environ['REMOTE_ADDR'] not in settings['SYNC_POOL']:
logger.error('Operation not permitted from IP %(REMOTE_ADDR)s',
environ)
raise YKSyncError(
'OPERATION_NOT_ALLOWED',
'Remote IP %(REMOTE_ADDR)s it not in sync pool' % environ)
# Parse query and check values
resync_params = parse_querystring(environ['QUERY_STRING'])
synclib = Sync()
output = synclib.resync_local(resync_params)
status_code = 200
logger.info('Re-sync request by %s for keys: %s',
environ['REMOTE_ADDR'], resync_params['yk'])
except YKSyncError as err:
output = str(err)
status_code = 401
except Exception as err:
logger.exception('ERROR: %s', err)
output = ''
status_code = 500
finally:
start_response(HTTP_STATUS_CODES[status_code],
[('Content-Type', 'text/plain')])
return [output.encode()]
def resync(environ, start_response):
"""
Handle Re-sync requests
"""
try:
# Validate caller address
if environ['REMOTE_ADDR'] not in settings['SYNC_POOL']:
logger.error('Operation not permitted from IP %(REMOTE_ADDR)s', environ)
raise YKSyncError('OPERATION_NOT_ALLOWED',
'Remote IP %(REMOTE_ADDR)s it not in sync pool' % environ)
# Parse query and check values
resync_params = parse_querystring(environ['QUERY_STRING'])
synclib = Sync()
output = synclib.resync_local(resync_params)
status_code = 200
logger.info('Re-sync request by %s for keys: %s',
environ['REMOTE_ADDR'], resync_params['yk'])
except YKSyncError as err:
output = str(err)
status_code = 401
except Exception as err:
logger.exception('ERROR: %s', err)
output = ''
status_code = 500
finally:
start_response(HTTP_STATUS_CODES[status_code], [('Content-Type', 'text/plain')])
return [output.encode()]
def sync(environ, start_response):
"""
Handle Sync requests
"""
local_params = None
try:
# Validate caller address
if environ['REMOTE_ADDR'] not in settings['SYNC_POOL']:
logger.error('Operation not permitted from IP %(REMOTE_ADDR)s', environ)
raise YKSyncError('OPERATION_NOT_ALLOWED',
'Remote IP %(REMOTE_ADDR)s it not in sync pool' % environ)
sync_params = parse_querystring(environ['QUERY_STRING'])
logger.info('[%s] Received sync request from %s (counter: %s, use: %s, nonce: %s)',
sync_params.get('yk_publicname'), environ['REMOTE_ADDR'],
sync_params.get('yk_counter'), sync_params.get('yk_use'),
sync_params.get('nonce'))
synclib = Sync()
local_params = synclib.sync_local(sync_params)
output = 'OK'
status_code = 200
except YKSyncError as err:
output = str(err)
status_code = 401
except Exception as err:
logger.exception('ERROR: %s', err)
output = 'BACKEND_ERROR'
status_code = 500
finally:
return wsgi_response(output, start_response, apikey=''.encode(),
extra=local_params, status=status_code)
def sync(environ, start_response):
"""
Handle Sync requests
"""
local_params = None
try:
# Validate caller address
if environ['REMOTE_ADDR'] not in settings['SYNC_POOL']:
logger.error('Operation not permitted from IP %(REMOTE_ADDR)s',
environ)
raise YKSyncError(
'OPERATION_NOT_ALLOWED',
'Remote IP %(REMOTE_ADDR)s it not in sync pool' % environ)
sync_params = parse_querystring(environ['QUERY_STRING'])
logger.info(
'[%s] Received sync request from %s (counter: %s, use: %s, nonce: %s)',
sync_params.get('yk_publicname'), environ['REMOTE_ADDR'],
sync_params.get('yk_counter'), sync_params.get('yk_use'),
sync_params.get('nonce'))
synclib = Sync()
local_params = synclib.sync_local(sync_params)
output = 'OK'
status_code = 200
except YKSyncError as err:
output = str(err)
status_code = 401
except Exception as err:
logger.exception('ERROR: %s', err)
output = 'BACKEND_ERROR'
status_code = 500
finally:
return wsgi_response(output,
start_response,
apikey=''.encode(),
extra=local_params,
status=status_code)