share - zip and upload files/folders to a public URL (gofile, tmpfiles, uguu)

share

#!/bin/sh
set -e

# share - zip and upload files/folders to a public URL
#
# Usage:
#   share file.txt              # upload file (via gofile)
#   share .                     # zip current folder, upload
#   share folder/               # zip folder, upload
#   share uguu file.txt         # upload via uguu.se
#   share tmpfiles .            # zip and upload via tmpfiles.org
#
# Services:
#   gofile   - no size limit, keeps files (default)
#   tmpfiles - temporary hosting, direct download link
#   uguu     - temporary (1h-24h), direct download link

SERVICES="gofile tmpfiles uguu"
SERVICE="gofile"
CLEANUP=""

die()  { printf "error: %s\n" "$1" >&2; exit 1; }
info() { printf ":: %s\n" "$1" >&2; }

cleanup() { [ -n "$CLEANUP" ] && rm -f "$CLEANUP"; }
trap cleanup EXIT

usage() {
  sed -n '3,17p' "$0" | sed -E 's/^# ?//'
  exit 1
}

is_service() {
  for s in $SERVICES; do [ "$1" = "$s" ] && return 0; done
  return 1
}

# --- args ---

[ $# -eq 0 ] && usage

if [ $# -ge 2 ] && is_service "$1"; then
  SERVICE="$1"
  shift
fi

# --- prepare file to upload ---

prepare() {
  if [ $# -eq 1 ] && [ -f "$1" ]; then
    UPLOAD_FILE="$1"
    UPLOAD_NAME="$(basename "$1")"
  else
    if [ $# -eq 1 ] && [ "$1" = "." ]; then
      ZIPNAME="$(basename "$(pwd)")"
    elif [ $# -eq 1 ]; then
      ZIPNAME="$(basename "$1")"
    else
      ZIPNAME="archive"
    fi

    TMPZIP="/tmp/share-${ZIPNAME}-$$.zip"
    CLEANUP="$TMPZIP"

    info "zipping -> /tmp/${ZIPNAME}.zip"
    zip -r -q "$TMPZIP" "$@"

    UPLOAD_FILE="$TMPZIP"
    UPLOAD_NAME="${ZIPNAME}.zip"
  fi
}

# --- upload backends ---

upload_gofile() {
  info "uploading to gofile.io ..."
  RESP=$(curl -sSf -F "file=@${UPLOAD_FILE};filename=${UPLOAD_NAME}" https://store1.gofile.io/contents/uploadfile)
  echo "$RESP" | grep -o '"downloadPage":"[^"]*"' | cut -d'"' -f4
}

upload_tmpfiles() {
  info "uploading to tmpfiles.org ..."
  RESP=$(curl -sSf -F "file=@${UPLOAD_FILE};filename=${UPLOAD_NAME}" https://tmpfiles.org/api/v1/upload)
  RAW=$(echo "$RESP" | grep -o '"url":"[^"]*"' | cut -d'"' -f4)
  echo "$RAW" | sed 's|tmpfiles.org/|tmpfiles.org/dl/|'
}

upload_uguu() {
  info "uploading to uguu.se ..."
  RESP=$(curl -sSf -F "files[]=@${UPLOAD_FILE};filename=${UPLOAD_NAME}" -F "time=24h" https://uguu.se/upload)
  echo "$RESP" | tr -d '\n ' | grep -o '"url":"[^"]*"' | cut -d'"' -f4 | sed 's|\\\/|/|g'
}

# --- main ---

prepare "$@"

FILESIZE=$(wc -c < "$UPLOAD_FILE" | tr -d ' ')
info "size: $(echo "$FILESIZE" | awk '{
  if ($1 >= 1073741824) printf "%.1f GB", $1/1073741824
  else if ($1 >= 1048576) printf "%.1f MB", $1/1048576
  else if ($1 >= 1024) printf "%.1f KB", $1/1024
  else printf "%d B", $1
}')"

case "$SERVICE" in
  gofile)   URL=$(upload_gofile) ;;
  tmpfiles) URL=$(upload_tmpfiles) ;;
  uguu)     URL=$(upload_uguu) ;;
esac

[ -z "$URL" ] && die "upload failed — no URL returned"

# copy to clipboard (macOS pbcopy, Linux xclip/xsel)
if command -v pbcopy >/dev/null 2>&1; then
  printf "%s" "$URL" | pbcopy
  info "copied to clipboard"
elif command -v xclip >/dev/null 2>&1; then
  printf "%s" "$URL" | xclip -selection clipboard
  info "copied to clipboard"
elif command -v xsel >/dev/null 2>&1; then
  printf "%s" "$URL" | xsel --clipboard
  info "copied to clipboard"
fi

printf "\n%s\n" "$URL"