def fileSync(self, data):
"""
Synchronization files using rsync tool
"""
server = []
user_db = Queries.getUser(data['user'])
user_id = 'u' + str(user_db.id).rjust(14, '0')
# when want to sync more than one file...
for file in data['files_u']:
original_name = file[0]
server_name = file[1]
file_hash = file[2]
file_hash_new = file[3][0]
file_size = file[3][1]
fs = Queries.getFileServer(file_hash)
if file_hash != file_hash_new and data['sync_type'] == 'WSYNC_FILE':
dict_file = {"file_hash": file_hash_new, "chunk_size": file_size}
Queries.updateFileRecordDataByHash(original_name, file_hash, dict_file)
server.append((original_name, server_name) + (fs if fs else (None,)))
data['server'] = server
data['user_id'] = user_id
data['cmd'] = 'CSYN'
log.msg('[SYNC] SYNC data for User=%s has complete!' % (data['user']))
del data['files_u']
return data
def read_fs(self, data):
"""
Building serialized file list
"""
server = Queries.getFileServer(data['file_hash'])
if server is None:
msg = "ERROR: Can't read now your file: servers in offline. Try later..."
data['cmd'] = 'AUTH'
data['error'].append(msg)
log.msg(log.msg("[READ] %s..." % msg))
else:
log.msg('[READ] Getting data for User=%s' % (data['user']))
data['cmd'] = 'CREA'
log.msg('[READ] Getting data for User=%s has complete!' % (data['user']))
return data
def delete_file(self, data):
"""
Delete file from record, and after this - from server
"""
server = Queries.getFileServer(data['file_hash'])
if server is None:
msg = "ERROR: Can't delete now your file: servers in offline. Try later..."
data['cmd'] = 'AUTH'
data['error'].append(msg)
log.msg(log.msg("[DELT] %s..." % msg))
else:
log.msg('[DELT] Delete data for User=%s' % (data['user']))
Queries.deleteFileRecordByID(data['file_path'])
data['cmd'] = 'CDLT'
log.msg('[DELT] Delete data for User=%s has complete!' % (data['user']))
del data['file_path']
return data
