def remove_from_object_store(parent, datapath, metapath, auxpath, donepath):
"""remove all traces from the object store."""
# the order is somewhat significant.
# done flag first, metadata next, data last.
# then give a shot at the parent directory and beyond.
# if any part fails, we give up.
if not ryw.cleanup_path(donepath, 'remove_from_object_store, donepath:'):
return
if not ryw.cleanup_path(auxpath, 'remove_from_object_store, auxpath:'):
return
if not ryw.cleanup_path(metapath, 'remove_from_object_store, metapath:'):
return
if not ryw.cleanup_path(datapath, 'remove_from_object_store, datapath:'):
return
ryw.cleanup_partial_dir(parent, 'remove_from_object_store, parent:', True)
def remove_paths(paths):
datapath = paths[0]
metapath = paths[1]
auxipath = paths[2]
donepath = paths[3]
mdonpath = paths[4]
parent = paths[5]
viewpath = paths[6]
if viewpath:
ryw.cleanup_path(viewpath, 'DeleteObject.remove_paths view:')
dir = os.path.dirname(viewpath)
ryw.cleanup_partial_dir(dir, 'DeleteObject.remove_paths view:', False,
chmodFirst = True)
logging.debug('DeleteObject.remove_paths: killed view path: ' +
viewpath)
storePaths = (datapath,metapath,auxipath,donepath,mdonpath)
ryw.remove_all_repo_dirs(storePaths)
ryw.cleanup_partial_dir(parent, 'DeleteObject.remove_paths view::', False)
logging.debug('DeleteObject.remove_paths: killed store paths: ' +
repr(storePaths))
def copy_objectstore(firstRoot, repDir, tmpStoreName):
"""copies the objectstore minus the big data items.
only copying the first root. I assume this is ok. the multiple
roots will just get merged over time at one root on the village side."""
dst = os.path.join(repDir, 'ObjectStore')
if os.path.exists(tmpStoreName):
ryw.give_news2('moving a pre-copied object store... ',
logging.info)
logging.debug('copy_objectstore: moving a pre-copied store: ' +
tmpStoreName)
try:
shutil.move(tmpStoreName, dst)
ryw.cleanup_partial_dir(
ryw.parent_dir(tmpStoreName), 'copy_objectstore:', True)
except:
ryw.give_bad_news('copy_objectstore: failed to move store: ' +
tmpStoreName, logging.critical)
return False
ryw.give_news2('done. ', logging.info)
ryw.give_news2('<BR>', logging.info)
return True
ryw.give_news2('copying object store... ', logging.info)
logging.debug('copy_objectstore: ' + firstRoot + ' -> ' + repDir)
try:
success = ryw_copytree.copy_tree_diff_repo(firstRoot, dst)
if not success:
raise 'copy_tree_diff_repo failed.'
except:
ryw.give_bad_news('copy_objectstore: copy_tree_diff_repo failed: '+
firstRoot + ' -> ' + dst, logging.critical)
return False
logging.debug('copy_objectstore: done: ' + dst)
ryw.give_news2('done. ', logging.info)
ryw.give_news2('<BR>', logging.info)
return True
def remove_view_path(path):
"""remove view path."""
ryw.cleanup_path(path, 'remove_view_path:')
dir = os.path.dirname(path)
ryw.cleanup_partial_dir(dir, 'remove_view_path, removedirs:', False)
