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Full Discussion: How to convert my /bin/sh script with cgi and html to run it on browser!??
Top Forums UNIX for Beginners Questions & Answers How to convert my /bin/sh script with cgi and html to run it on browser!?? Post 303039397 by juta2020 on Thursday 3rd of October 2019 04:27:41 AM
Old 10-03-2019
Hello Corona688.

I have added both your suggestion on my file script.sh:

____________________________________________________________________________________________________ ____
Code:
#!/bin/sh -f
echo "Content-type: text/html"
echo ""
echo '<html>'
echo '<head>'
echo '<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">'
echo '<title>Inscance LOGs</title>'

#Step 1
echo "<form method=GET action=\"${SCRIPT}\">"\
     '<table nowrap>'\
         '<tr><td>UserName: </TD><TD><input type="text" name="val_x" size=12></td></tr>'\
         '</tr></table>'
#Step 2
echo "<form method=GET action=\"${SCRIPT}\">"\
        '<table nowrap>'\
                 '<tr><td>File Name not cleaned: </TD><TD><input type="text" name="val_y" size=12></td></tr>'\
                '</tr></table>'
#Step 3
echo "<form method=GET action=\"${SCRIPT}\">"\
        '<table nowrap>'\
                 '<tr><td>File NAME cleaned: </TD><TD><input type="text" name="val_a" size=12></td></tr>'\
                '</tr></table>'

echo '<br><input type="submit" value="Search">'\
       '<input type="reset" value="Reset"></form>'

  if [ -z "$QUERY_STRING" ]; then
        exit 0
  else
     XX=`echo "$QUERY_STRING" | sed -n 's/^.*val_x=\([^&]*\).*$/\1/p' | sed "s/%20/ /g"`
     YY=`echo "$QUERY_STRING" | sed -n 's/^.*val_y=\([^&]*\).*$/\1/p' | sed "s/%20/ /g"`
     AA=`echo "$QUERY_STRING" | sed -n 's/^.*val_a=\([^&]*\).*$/\1/p' | sed "s/%20/ /g"`
     echo "UserName: " $XX
     echo '<br>'

     echo "File Not_Cleaned: " $YY
     echo '<br>'

     echo "File Cleaned: " $AA
     echo '<br>'

# Catch error messages so you see them in the web browser
exec 2>&1
# Check log files for
grep "$XX" /var/www/html/** > /tmp/$$.txt

rm /tmp/$$.txt


OLDIFS="$IFS"
IFS="&=" # Split strings upon ampersand and equals
# If query_string="a=b&c=d, this sets $1=a, $2=b, $3=c, $4=d
set -- ${QUERY_STRING}
IFS="$OLDIFS" # Set splitting back to normal

while [ "$#" -gt 0 ]
do
        case "$1" in
        val_x) XX="$2" ; shift ;;
        val_y) YY="$2" ; shift ;;
        val_z) ZZ="$2" ; shift ;;
        *) ;; # Ignore unknown option
        esac
        shift # Throw away $1, move $2 etc down
done

fi
echo '</body>'
echo '</html>'
exit 0

____________________________________________________________________________________________________ ____


But, on browser I receive this error message:

Code:
UserNaname: juta
File Name not cleaned:  juta_not_clean  	
File NAME cleaned: juta_ok	

UserName: juta
File Not_Cleaned: juta_not_clean
File Cleaned: juta_ok
grep: /var/www/html/**: No such file or directory

How can I solve this ???
So , With my script I want through web browser "to find files that contain a text string" for example on /var/www/html/* filling in the fields: username, File Name not cleaned, File NAME cleaned to take results and save results in file.txt after that do this command:
Code:
sed 's/INFO.*;|//g' $YY.txt > $AA.txt

, in this case $YY.txt it is file.txt.
I want to use sed to clean to clear unnecessary information through the rows that will appear, a command that works fine when running it through the terminal in the script below:


Code:
#!/bin/sh
echo Username?
read MY_NAME
echo Provisional file name?
read MY_FILE
echo File NAME you want to save?
read MY_FILE2
cat /opt/SUNWappserver/nodeagents/ins1/logs/* | grep $MY_NAME > $MY_FILE.txt
sed 's/INFO.*;|//g' $MY_FILE.txt > $MY_FILE2.txt

This sed command is important for me!

So, can you help me with any script to run through the web browser and perform the above functions?

Best Regards,
Juta2020
Last edited by Scrutinizer; 10-03-2019 at 04:46 PM.. Reason: CODE tags
 

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