transfer

transfer() { 
    if [ $# -eq 0 ]; then 
        echo -e "No arguments specified. Usage:\necho transfer /tmp/test.md\ncat /tmp/test.md | transfer test.md"
        return 1
    fi
    tmpfile=$( mktemp -t transferXXX )
    if tty -s; then 
        basefile=$(basename "$1" | sed -e 's/[^a-zA-Z0-9._-]/-/g')
        curl --progress-bar --upload-file "$1" "https://transfer.sh/$basefile" >> $tmpfile
    else
        curl --progress-bar --upload-file "-" "https://transfer.sh/$1" >> $tmpfile
    fi
    cat $tmpfile; rm -f $tmpfile
}