Imports github.com/Re-volution/sizestruct github.com/chai2010/gettext-go github.com/h2non/filetype github.com/liuyongshuai/goUtils github.com/panjf2000/ants/v2 gopkg.in/cheggaaa/pb.v1 Standard library imports bytes crypto/md5 crypto/sha1 crypto/sha256 encoding/hex errors fmt html/template io io/ioutil math net/http os os/exec os/user path/filepath regexp runtime sort strings sync sync/atomic time