def execute(self):
if len(self.args)<2:
yield self.help()
return
case = self.environment._CASE
scanners = []
for i in range(1,len(self.args)):
scanners.extend(fnmatch.filter(Registry.SCANNERS.scanners, self.args[i]))
scanners = ScannerUtils.fill_in_dependancies(scanners)
Scanner.scan_inode(case, self.args[0], scanners, force = True, cookie=time.time())
def scan(self, fd, scanners, type, mime, cookie, **args):
if "gzip" in type:
new_path = "%s/%s" % (fd.urn, self.find_gzipped_filename(fd, type))
new_fd = CacheManager.AFF4_MANAGER.create_cache_fd(self.case, new_path)
gz = gzip.GzipFile(fileobj=fd, mode='r')
while 1:
data = gz.read(1024*1024)
if not data: break
new_fd.write(data)
new_fd.close()
## Now scan the new fd
Scanner.scan_inode(self.case, new_fd.inode_id,
scanners)
def run(self,case=None, inode_id=0, scanners=None, cookie=1, *args, **kwargs):
if scanners:
Scanner.scan_inode(case, inode_id, scanners, cookie)
