oc_last-seen

#!/bin/bash
# TODO: Error Checks

# Credentials file checker ---> Start
oc_credentials check
VALID=$"(echo "$?")"

if [ "$VALIDi" = "1" ]; then
  tput setaf 1
  echo "One error with your credentias has occurred, Please run oc_credentials to fix it!"
  tput sgr0
  exit 1
fi

CRED=~/.oC_credentials
  # shellcheck source=~/.oC_credentials
  . "$CRED"
# Credentials file checker <--- End

# Help ---> Start
display_help() {
    echo "Usage: $0 [user]" >&2
    echo
    echo "   -h, --help      This help output "
    echo
    echo "   [user]          displays only the output from the selected user"
    echo
    exit 1
}
    case "$1" in
      -h | -help | --help)
          display_help 
          exit 0
          ;;
    esac
# Help <--- End

ALL_USERS=$(printf "select uid from %susers" "$DB_PREFIX")
DBUSERS=$(mysql -u "$DB_USER" --password="$DB_PASSWORD" "$DB_NAME" -e "$ALL_USERS")

[[ $# == 1 ]] && DBUSERS=$1

  OLDIFS=$IFS
  IFS=$'\n'
    for CHECK_USER in $DBUSERS ; do
      if [ "$CHECK_USER" != "uid" ] ; then
        printf "Testing %s  --> " "$CHECK_USER"
        LAST_SEEN=$(oc_occ user:lastseen "$CHECK_USER")
        if [[ "$LAST_SEEN" == *"never"* ]] ; then
          tput setaf 1
        fi
        printf " %s \n" "$LAST_SEEN"
        tput sgr0
      fi
    done
  IFS=$OLDIFS