Laravel uploading files from TMP to local files

The customer submits the picture which wants to make the modification and some needs, after uploading the file, I did not save to the server, but to record the TMP path in the session, after the customer pays the tmp file in the server, this can do?

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The customer submits the picture which wants to make the modification and some needs, after uploading the file, I did not save to the server, but to record the TMP path in the session, after the customer pays the tmp file in the server, this can do?

In fact, you do not have to dwell on whether to stay in TMP, because your purpose is to this file, so take it out (because it is not taken out on the server, the point is that you do not take it out next time will not be acquired, but will also stay on the server for a period of time).

Take it out. After you can set up a temporary staging area in the storage directory, it is good to design a process for regular cleanup.

No way. In the TMP can be lost at any time, and due to the issue of permissions, at that time without move_uploaded_file transfer will not necessarily be able to access.

If the file is not uploaded, it will be lost in a sudden.

No, the script's life cycle is over. tem files are lost at any time.

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