#####################################################################
#                                                                   #
#                    ChenXin,MOTION WorkGroup                       #
#                        Headquarter HISUN                          #
#                  All Rights Reversed,2009-03-12.                  #
#                                                                   #
#####################################################################
#!/bin/sh
#$1 ip address
#$2 user name
#$3 user password
#$4 object directory
#$5 object file
#$6 local directory
#$7 local file

#less than 7 parameters called, echo a usage message and exit.

if [ $# -ne 7 ]
then
  echo "\n   usage:`basename $0`\n"
  echo "argument1 ip address"
  echo "argument2 user name"
  echo "argument3 user password"
  echo "argument4 object directory"
  echo "argument5 object file"
  echo "argument6 local directory"
  echo "argument7 local file"
  exit 1
fi

CURDAY=`date +%d`
CURTIM=`date +%H:%M:%S`
LOGDIR=${HWORKDIR}/log/${CURDAY}
LOGFIL=${LOGDIR}/GetFtpFile.log

IPADDR=$1
USRNAM=$2
USRPWD=$3
OBJDIR=$4
OBJFIL=$5
LCLDIR=$6
LCLFIL=$7

# good, received 7 parameters.
echo "[${CURTIM}] get remote file begin ......" > ${LOGFIL}

if [ -f ${HWORKDIR}/${LCLDIR}/${LCLFIL} ]
then
  echo "[${CURTIM}] ${LCLFIL} exists, delete it." >> ${LOGFIL}
  rm ${HWORKDIR}/${LCLDIR}/${LCLFIL}
fi

ftp -in ${IPADDR} << FTPEND 1>>${LOGFIL} 2>>${LOGFIL}
user ${USRNAM} ${USRPWD}
passive
bin
cd ${OBJDIR}
lcd ${HWORKDIR}/${LCLDIR}
get ${OBJFIL} ${LCLFIL}
bye
FTPEND

if [ $? -ne 0 ]
then
  echo "[${CURTIM}] get remote file error!" >> ${LOGFIL}
  exit 2
fi

if [ -f ${HWORKDIR}/${LCLDIR}/${LCLFIL} ]
then
  echo "[${CURTIM}] ${LCLFIL} exists." >> ${LOGFIL}
else
  echo "[${CURTIM}] ${LCLFIL} does not exist." >> ${LOGFIL}
  exit 3
fi

echo "[${CURTIM}] get remote file success ......" >> ${LOGFIL}

exit 0