def sync_task(task_id):
sync = SyncTask.objects.get(id=task_id)
all_origin_dirs = []
for origin_model in list(source_cls_factory.values()):
origins = origin_model.objects.all()
for origin in origins:
try:
origin.read()
all_origin_dirs.append(origin.name)
except Exception as e:
message = 'Origin package[type={origin_type}, id={origin_id}] read error: {error}'.format(
origin_type=origin.type, origin_id=origin.id, error=e)
logger.error(message)
sync.finish_task(FAILED, message)
return False
caches = CachePackageSource.objects.all()
for cache in caches:
try:
cache.write(all_origin_dirs)
except Exception as e:
SyncTask.objects.filter(id=task_id).update(status=FAILED)
message = 'Cache package[type={origin_type}, id={origin_id}] write error: {error}'.format(
origin_type=cache.type, origin_id=cache.id, error=e)
logger.error(message)
sync.finish_task(FAILED, message)
return False
sync.finish_task(SUCCEEDED)
return True
def get_source_models():
origin_models = source_cls_factory.values()
source_models = origin_models + [CachePackageSource]
return source_models