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#!/bin/sh
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# lftpget - get a file with lftp
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# Copyright (c) 1999-2000 Alexander V. Lukyanov <lav@yars.free.net>
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# This file is covered by GNU GPL. See file COPYING for details.
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if [ $# -eq 0 ]; then
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echo "Usage: $0 [-c] [-d] [-v] URL [URL...]"
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echo " -c continue, reget"
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echo " -d debug output"
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echo " -v verbose messages"
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exit 1
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fi
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INTRO="set cmd:at-exit;set xfer:max-redirections 16;"
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SCRIPT=""
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verbose=false
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while :
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do
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case "$1" in
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-*v*) verbose=true
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INTRO="$INTRO set cmd:verbose y;"
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;;
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esac
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case "$1" in
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-*d*) INTRO="$INTRO debug 8;";;
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esac
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case "$1" in
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-*c*) CONT=-c;;
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-*[dv]*) ;;
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*) break;;
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esac
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shift
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done
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for f
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do
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need_pass=false
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case "$f" in
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"*[\"'\\]*")
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# need to quote
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f="`echo "$f" | sed 's/\([\\\"'\'']\)/\\\1/g'`"
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;;
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esac
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case "$f" in
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"*://*:*@*") ;;
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"*://*@*") need_pass=true;;
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esac
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if $verbose; then
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SCRIPT="$SCRIPT echo Retrieving \`\"$f\"\'...;"
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fi
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if $need_pass; then
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SCRIPT="$SCRIPT echo \"$f\" needs password;"
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fi
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SCRIPT="$SCRIPT get1 $CONT \"$f\";"
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if $verbose; then
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SCRIPT="$SCRIPT && echo Got \`\"$f\"\'.;"
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fi
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done
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if [ "$SCRIPT" = "" ]; then
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echo "Usage: $0 URL [URL...]" >&2
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exit 1
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fi
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exec lftp -c "$INTRO $SCRIPT"
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