#!/bin/bash
USERNAME=amla
HOST="xx.xx.xx.xx"
PASSWORD="Axxxxxx_00001"
sshpass -p $PASSWORD sftp  -o StrictHostKeyChecking=no $USERNAME@$HOST <<'EOF'
for LOCATIONS  in ./*/ ; do
  cd "$LOCATIONS"

array=`find -amin -120 -name "*.flg"`

if [ ${#array[@]} -eq 0 ]; then
 exit 0
fi

for i in ${array[@]}; do
  filexml=`echo $i | sed 's/(.*.)flg/1xml/'`
  filecsv=`echo $i | sed 's/(.*.)flg/1csv/'`
  filetxt=`echo $i | sed 's/(.*.)flg/1txt/'`
  if [ -f "$filexml" ]
     then
         mget -r $filexml /data/mtn/AML/$location
         echo $filexml
  elif [ -f "$filecsv" ]
       then
          mget -r $filecsv /data/mtn/AML/$location
          echo $filecsv
  elif [ -f "$filetxt" ]
       then
           mget -r $filetxt  /data/mtn/AML/$location
           echo $filetxt
  else
      echo "No file to copy"
  fi
done
#Done for second for

Connected to xx.xx.xx.xx.
sftp> for LOCATIONS  in ./*/ ; do
Invalid command.
sftp>   cd "$LOCATIONS"
Couldn't canonicalize: No such file or directory
sftp>
sftp>     array=`find -amin -120 -name "*.flg"`
Invalid command.

sftp>
sftp>     if [ ${#array[@]} -eq 0 ]; then
Invalid command.
sftp>      exit 0