# zfgoto bname # Go to bookmark bname, a location on a remote FTP host. Unless # this was the last session or is for anonymous FTP, prompt for # the user's password. # # Maybe this should try and look for an appropriate session to use # for the transfer. emulate -L zsh setopt extendedglob [[ $curcontext = :zf*: ]] || local curcontext=:zfgoto: # Set ZFTP_BMFILE if not already set. This should agree with # the corresponding line in zfmark. : ${ZFTP_BMFILE:=${ZFDOTDIR:-$HOME}/.zfbkmarks} typeset -A bkmarks local line opt_n opt while getopts :n opt; do [[ $opt = '?' ]] && print "zfgoto: bad option: -$OPTARG" && return 1 eval "opt_$opt=1" done (( OPTIND > 1 )) && shift $(( OPTIND - 1 )) if (( $# != 1 )); then print "Usage: zfgoto bookmark" >&2 return 1 fi if [[ -n $opt_n && -f ~/.ncftp/bookmarks ]]; then local oldifs=$IFS IFS=, while read -rA line; do bkmarks[$line[1]]="${line[3]:-anonymous}@${line[2]}:${line[6]}" done < ~/.ncftp/bookmarks IFS=$oldifs elif [[ -f $ZFTP_BMFILE ]]; then # read in file: could optimise this by recording last read time # comparing with file while read -r line; do # ignore blank and comment lines [[ $line = [[:blank:]]# || $line = [[:blank:]]#'#'* ]] && continue bkmarks[${line%% *}]="${line#* }" done <$ZFTP_BMFILE fi line=${bkmarks[$1]} if [[ -z $line ]]; then print "Bookmark \`$1' not found" >&2 return 1 fi local user host dir user=${line%%@*} line=${line#*@} host=${line%%:*} dir=${line#*:} if [[ $ZFTP_USER = $user && $ZFTP_HOST = $host ]]; then # We're already there, just change directory zfcd ${dir:-~} elif [[ $user = ftp || $user = anonymous ]]; then # Anonymous ftp, so we don't need password etc. zfanon $host && [[ -n $dir ]] && zfcd $dir elif [[ $zfconfig[lastloc_$ZFTP_SESSION] = ${host}:* && $user = $zfconfig[lastuser_$ZFTP_SESSION] ]]; then # This was the last session, so assume it's still setup in the # open parameters zfopen && [[ -n $dir ]] && zfcd $dir else # Last try: see if it's in the parameters. local params params=($(zftp params)) if [[ $host = $params[1] && $user = $params[2] ]]; then zfopen && [[ -n $dir ]] && zfcd $dir else zfopen $host $user && [[ -n $dir ]] && zfcd $dir fi fi