`ps -ef | grep smon | grep $db_sid | awk '{print $8}'`

db_sid=$1
source /home/oracle/PRD
ora_home=$ORACLE_HOME

db_st=`ps -ef | grep smon | grep $db_sid | awk '{print $8}'`
db_sid_pro="ora_smon_$db_sid"

case "$db_st" in
"$db_sid_pro")
tag="true"
msg="$db_sid database instance is running"
echo "$db_sid_pro database process is running"
;;
*)
if [ -e $ora_home/dbs/spfile$db_sid.ora ];then
msg="database is down"
echo "database is down"
tag="false"
else
tag="false"
msg="Incorrect database SID - $db_sid. Please provide the correct database SID"
echo "Incorrect database SID - $db_sid. Please provide the correct database SID"
fi
;;
esac

lsn=`lsnrctl status | grep successfully | awk '{print $4}'`
case "$lsn" in
"successfully")
lmsg="Oracle listener is up and running"
echo "Oracle listener is up and running"
ltag="true"
;;
*)
lmsg="Oracle listener is down please make it up"
echo "Oracle listener is down please make it up"
ltag="false"
;;
esac

if [ $tag = "false" ]; then
echo "$msg"
fi

if [ $ltag = "false" ]; then
echo "$lmsg"
fi

slackhost="slackb"

token="xxxxxxxxxxxxxxxxxxxxx"

if [[ $token == "" ]]
then
        echo "No token specified"
        exit 1
fi

shift
channel="#are_you_listening"
if [[ $channel == "" ]]
then
        echo "No channel specified"
        exit 1
fi

shift

text="$msg"
text1="$lmsg"

if [[ $text == "" ]]
then
        echo "No text specified"
        exit 1
fi

#escapedText=$(echo $text | $text1 | sed 's/"/\"/g' | sed "s/'/\'/g" )
escapedText=$(
echo "$text
$text1" | sed 's/"/\\"/; s/'\''/\\'\''/g'
)
json="{\"channel\": \"#$channel\", \"text\": \"$escapedText\"}"

curl -X POST --data-urlencode "payload=$json" "https://hooks.slack.com/services/xxxx/xxx/xxxxxx