Bash and zsh alias for transfer.sh. Transfers files and directories to transfer.sh.

transfer.sh

#
# Defines transfer alias and provides easy command line file and folder sharing.
#
# Authors:
#   Remco Verhoef <[email protected]>
#
# Modified by Corentin Cadiou <[email protected]>
#

curl --version 2>&1 > /dev/null
if [ $? -ne 0 ]; then
  echo "Could not find curl."
  return 1
fi

_transfer() {
    # check arguments
    if [ $# -eq 0 ];
    then
        echo "No arguments specified. Usage:
	transfer /tmp/test.md
	cat /tmp/test.md | transfer test.md"
        return 1
    fi

    # get temporarily filename, output is written to this file show progress can be showed
    tmpfile=$( mktemp -t transferXXX )

    # upload stdin or file
    file=$1

    if tty -s;
    then
        basefile=$(basename "$file" | sed -e 's/[^a-zA-Z0-9._-]/-/g')

        if [ ! -e $file ];
        then
            echo "File $file doesn't exists."
            return 1
        fi

        if [ -d $file ];
        then
	    nfile=$( cd $(dirname $file) && find $(basename $file) | wc -l )
	    nfile=$((nfile+1))
	    echo "Taring directory ($nfile files)..."
            # zip directory and transfer
            zipfile=$( mktemp -t transferXXX.tar.gz )
            # cd $(dirname $file) && zip -r -q - $(basename $file) >> $zipfile
	    cd $(dirname $file) && tar zcfv $zipfile $(basename $file) | tqdm --total $nfile > /dev/null
	    if [ ! $? == 0 ]; then
		return $?
	    fi
	    echo "Uploading..."
            curl --progress-bar --upload-file "$zipfile" "https://transfer.sh/$basefile.tar.gz" >> $tmpfile
            rm -f $zipfile
        else
            # transfer file
	    echo "Uploading..."
            curl --progress-bar --upload-file "$file" "https://transfer.sh/$basefile" >> $tmpfile
        fi
    else
        # transfer pipe
	echo "Uploading..."
        curl --progress-bar --upload-file "-" "https://transfer.sh/$file" >> $tmpfile
    fi

    # cat output link
    echo File is available at: \"$(cat $tmpfile)\"

    # cleanup
    rm -f $tmpfile

} && _transfer $@