#!/bin/sh

date >> /tmp/sm.log

# set | grep NOTIFY >> /tmp/sm.log

SITE="$NOTIFY_OMD_SITE"
OBJECT="$NOTIFY_WHAT"
TYPE="$NOTIFY_NOTIFICATIONTYPE"

case "$OBJECT" in
  HOST) # Host
    HOST="$NOTIFY_HOSTNAME"
    OUTPUT="$NOTIFY_HOSTOUTPUT"
    STATE="$NOTIFY_HOSTSTATE"
    ;;
  SERVICE) # Service
    HOST="$NOTIFY_HOSTNAME"
    SERVICE="$NOTIFY_SERVICEDESC"
    OUTPUT="$NOTIFY_SERVICEOUTPUT"
    STATE="$NOTIFY_SERVICESTATE"
    ;;
  *) 
    exit 1
    ;;
esac

# Pushover Parameter https://pushover.net/api

URL="https://api.pushover.net/1/messages.json"
TOKEN="XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX"
USER="XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX"

SEND=1
TITLE="OMD $SITE"

case "$STATE" in
  WARNING | UNKNOWN | UNREACHABLE)
    PRIORITY=0
    ;;
  CRITICAL | DOWN)
    PRIORITY=1
    ;;
  OK | UP)
    PRIORITY=-1
    ;;
  *)
    PRIORITY=-1
    ;;
esac

case "$OBJECT" in
  HOST)
    case "$TYPE" in
      PROBLEM)
        MESSAGE="$HOST: $STATE - $OUTPUT"
        ;;
      RECOVERY)
        # vorerst keine Recovery-Messages
        ;;
      *)
        SEND=0
        ;;
    esac
    ;;
  SERVICE)
    case "$TYPE" in
      PROBLEM)
        MESSAGE="$SERVICE@$HOST: $STATE - $OUTPUT"
        ;;
      RECOVERY)
        # vorerst keine Recovery-Messages
        ;;
      *)
        SEND=0
        ;;
    esac
    ;;
  *)
    SEND=0
    ;;
esac


if [ $SEND ]; then
  
  echo "/usr/bin/curl -s -F 'token=$TOKEN' -F 'user=$USER' -F 'priority=$PRIORITY' -F 'title=$TITLE' -F 'message=$MESSAGE' $URL" >> /tmp/sm.log
  /usr/bin/curl -s -F "token=$TOKEN" -F "user=$USER" -F "priority=$PRIORITY" -F "title=$TITLE" -F "message=$MESSAGE" $URL
fi