#!/bin/bash
case "$1" in
        "" | "-h" | "--help")
                echo "Usage : logview <filename>"
                echo "-h, --help : this help"
                echo "Accept gzip file"
        ;;
        *)
                if [[ -f $1 ]]
                then
                        if [[ `/usr/bin/file -b --mime-type $1` == "application/x-gzip" ]]
                        then
                                /bin/zcat $1 | /usr/bin/ccze -A | /usr/bin/less -R
                        else
                                /bin/cat $1 | /usr/bin/ccze -A | /usr/bin/less -R
                        fi
                else
                        echo "$1 n'est pas un fichier valide"
                fi
        ;;
esac