#!/bin/bash
# File reader

user=$1
path=$2

# Checking arguments
if [ -z "$path" ]; then
    echo "Usage: USER PATH"
    exit 1
fi

# Checking users
if [ ! -e "$VESTA/data/users/$user" ]; then
    exit 1
fi

# Checking homedir
homedir=$(grep "^$user:" /etc/passwd | cut -f 6 -d :)
if [ -z $homedir ]; then
    exit 1
fi

# Checking path
if [ ! -z "$path" ]; then
    # Validating absolute path
    rpath=$(readlink -f "$path")
    if [ -z "$(echo $rpath |grep $homedir)" ]; then
        exit 1
    fi
fi

cat "$path"

exit