We have a scenario where we have a hierarchical ZIP structure (ZIPs within ZIPs with ZIPs, etc.) that is flattened into a single ZIP. Every time we encounter a ZIP we copy it out of the archive (typically to a MemoryFile), open it, and copy the files to the destination ZIP.
However this process takes considerable amount of time to decompress then immediately recompress the data.
Is there a way, possibly through extensions to ZipArchive/Folder/File objects, to bulk copy the compressed data (assuming compatibility) directly from one ZIP to another?
Thanks in advance,
Imported from legacy forums. Posted by Jason (had 1280 views)