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Top Forums Shell Programming and Scripting Display match or no match and write a text file to a directory Post 302963974 by cmccabe on Friday 8th of January 2016 11:44:17 AM
Old 01-08-2016
Display match or no match and write a text file to a directory

The below bash connects to a site, downloads a file, searches that file based of user input - could be multiple (all that seems to work). What I am not able to figure out is how to display on the screen match found or no match found" and write a file to a directory (C:\Users\cmccabe\Desktop\wget) with the match in it. If there is no match then no file needs to be created just displayed. Thank you Smilie.

Code:
#!/bin/bash

# url download
printf "establishing connection and downloading file, please wait"
cd 'C:\Users\cmccabe\Desktop\wget'
curl -# -o getCSV.txt http://xxx.xx.xxx.xx/file/name.csv

# enter user-defined id
printf "please enter id(s), use a comma between multiple: "; IFS="," read -a id

     # check to make sure something entered
	[ -z "$id" ] && printf "\n No ID supplied. Leaving match function." && sleep 2 && return
	
# search download using entered id
echo "searching, please wait" 
result=`grep -n "${id}" getCSV.txt`
        for ((i=0; i<${#id[@]}; i++))
              do printf ${id[$i] & ${result[$i]}} >> "C:\Users\cmccabe\Desktop\wget\match.txt"
        done
   printf "match found in line $result"
else
   printf "No match found! " && sleep 2
   fi

# additional
printf "Are there additonal patients?  Y/N "; read match_choice

    case "$match_choice" in
        [yY]) id="${id}"; echo "what is the id of the NGS patient: "; read id
              [ -z "id" ] && printf "\n No ID supplied. Leaving match function." && 
			      sleep 2 && exit
		esac


Last edited by cmccabe; 01-08-2016 at 03:17 PM.. Reason: added details
 

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RDUP-UP(1)							       rdup								RDUP-UP(1)

NAME
rdup-up - update a directory tree with a rdup archive SYNOPSIS
rdup-up [OPTION]... DIRECTORY DESCRIPTION
With rdup-up you can update an (possibly) existing directory structure with a rdup archive. The rdup archive has to be given to rdup-up's standard input. Username and uids rdup outputs both the username and uid, the receiving system (which may be a totally different system) checks if the username and uid match. If the username and uid don't match the (numeric) uid is used on the file. The same holds true for the groupname and gid. OPTIONS
-n Do a dry-run and do not create anything on disk. -t Create DIRECTORY (ala mkdir -p) if it does not exist. -s N Strip N path components from a pathname. If the resulting pathname is empty after this operation it is skipped. Be careful however with the following structure: /foo /foo/bar /foo/bar/bla.txt /foo/blork/bla.txt With rdup-up -s2 this will leave: <empty> <empty> /bla.txt /bla.txt And the last 'bla.txt' will overwrite the previous one, this will happen without warnings. -r PATH This option is related to the -s option, but works different. The string PATH is removed from (the beginning of) each pathname. With -r /home/backup the pathname /home/backup/bin/mycmd becomes /bin/mycmd. The same could be done with -s 2, but then you need to count the slashes. Note -s is always performed before -r. -v Be more verbose and echo the processed files to standard output. -vv Be even more verbose and echo processed file and the uid and gid information to standard output. -T Show a table of contents of the rdup stream received (ala tar -tf -). With -T the directory argument is optional. -T unsets any verbose (-v) options. -h A short help message. -V Show the version. EXIT CODE
rdup-up return a zero exit code on success, otherwise 1 is returned. AUTHOR
Written by Miek Gieben. REPORTING BUGS
Report bugs to <miek@miek.nl>. SEE ALSO
http:/www.miek.nl/projects/rdup/ is the main site of rdup. Also see rdup(1), rdup-tr(1) and rdup-backups(7). COPYRIGHT
Copyright (C) 2005-2010 Miek Gieben. This is free software. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. Licensed under the GPL version 3. See the file LICENSE in the source distribution of rdup. 1.1.11 13 Dec 2008 RDUP-UP(1)
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