FTP to SFTP in shell scripting - ftp

Question

This script is to connect to different servers and copy a file from a loaction defined.
It is mandatory to use sftp and not ftp.
#!/usr/bin/ksh -xvf
Detail="jyotibo|snv4915|/tlmusr1/tlm/rt/jyotibo/JyotiBo/ jyotibo|snv4915|/tlmusr1/tlm/rt/jyotibo/JyotiBo/"
password=Unix11!
c_filename=import.log
localpath1=`pwd`
for i in $Detail
do
echo $i
UserName=`echo $i | cut -d'|' -f1`
echo $UserName
remotehost=`echo $i | cut -d'|' -f2`
echo $remotehost
remote_path=`echo $i | cut -d'|' -f3`
echo $remote_path
{
echo "open $remotehost
user $UserName $password
lcd $localpath1
cd $remote_path
bi
prompt
mget $c_filename
prompt
"
} |ftp -i -n -v 2>&1
done
I want to do the similar thing using sftp instead of ftp.

Answer 1

The solution i got is below:
#!/usr/bin/ksh -xvf
Detail="jyotibo|snv4915|/tlmusr1/tlm/rt/jyotibo/JyotiBo/|import.log jyotibo|snv4915|/tlmusr1/tlm/rt/jyotibo/JyotiBo/|impor
t_1.log"
for i in $Detail
do
echo $i
remote_path=`echo $i | cut -d'|' -f3`
file_Name=`echo $i | cut -d'|' -f4`
echo "cd $remote_path" > .jyoti.batch.dat
echo "get $file_Name" >> .jyoti.batch.dat
echo "bye" >> .jyoti.batch.dat
UserName=`echo $i | cut -d'|' -f1`
echo $UserName
remotehost=`echo $i | cut -d'|' -f2`
echo $remotehost
sftp -b .jyoti.batch.dat $UserName#$remotehost
done
rm -f .jyoti.batch.dat