Get a file in rar format (compressed package). The other party returns these. How to deal with the download?

$arr = [
    "fileurl"=>"",
    "uploadtype"=>"20",
    "fileid"=>"*0*eO7SsKNr2PQTlqxi3TVgYeimS4KBbxDQPgKSswBv1YsngmLB4FKzVGwZhY+MTDk/bzK58bxtY59daaLuC5HNobhmZHMOtkBvNNDiQXq2c0qMtn5PWxsxYFuv40ZG3N9s9qe2X7MWN/38WIHiB771JpaaHkrdtvCzNp/V+DwwC0U+ICCXUYszimIKkf8IfD5l99vHNw/CST0TR0WdxfRDwA==",
    "filesize"=>"7899640",
    "filetype"=>"rar",
    "filename"=>"2017.rar",
    "filepath"=>"wwfile://openDocument?ftnType=20&fileId=*0*eO7SsKNr2PQTlqxi3TVgYeimS4KBbxDQPgKSswBv1YsngmLB4FKzVGwZhY%2BMTDk%2FbzK58bxtY59daaLuC5HNobhmZHMOtkBvNNDiQXq2c0qMtn5PWxsxYFuv40ZG3N9s9qe2X7MWN%2F38WIHiB771JpaaHkrdtvCzNp%2FV%2BDwwC0U%2BICCXUYszimIKkf8IfD5l99vHNw%2FCST0TR0WdxfRDwA%3D%3D&fileName=2017%E4%B8%83%E5%A4%95%E6%8E%A8%E5%B9%BF%E5%B7%A5%E5%85%B7%E5%8C%85.rar&fileSize=7899640&md5=",
    "extdata"=>"{\"fileSize\":\"7899640\"}",
    "isfile"=>true,
    "className"=>"ww_icon_NoticeAttachmentZip",
    "fileItemClassName"=>"NoticeAttachmentZip"
];

this data is returned by the other party. How to deal with this data and download this rar format file?

Php
May.01,2022
Can

be obtained through the field filepath ?


end this problem ~ ~

MySQL Query : SELECT * FROM `codeshelper`.`v9_news` WHERE status=99 AND catid='6' ORDER BY rand() LIMIT 5
MySQL Error : Disk full (/tmp/#sql-temptable-64f5-1bf3c8b-31eaa.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
MySQL Errno : 1021
Message : Disk full (/tmp/#sql-temptable-64f5-1bf3c8b-31eaa.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
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