def grid_content_CONCATandRemove(self, namespace, container, listcontentSrc, contentDest):
grid = ListenerGridAccess(namespace)
tool = ListenerTools()
listToRemove = []
buffer = ""
for content in listcontentSrc:
path = namespace + "/" + container + "/" + content
b = grid.get_content(path);
if b != "":
self.printmsg("Read content " + content)
buffer += b + "\n"
listToRemove.append(path)
self.printmsg("Create content " + contentDest)
stream = io.BytesIO(buffer.encode("utf-8"))
size = tool.getSizeStream(stream)
grid.put_content(namespace + "/" + container + "/" + contentDest, stream, size)
for path in listToRemove:
self.printmsg("Remove temp content " + path)
grid.remove_content(path)