#!/bin/bash
# Usage: remove-pubsubs.sh {action} {utc-date}
#
# Removes "old" pubsubs matching {action} and having issueDate before {utc-date}
# Default {action} is SHARE and default {utc-date} is 8 hours prior to "now"

source /sequencelogic/bin/ionu-helpers.sh

action=SHARE

if [ $PLATFORM = 'Darwin' ]; then
	adj="-v-8H"
else
	adj="-d \"8 hours ago\""
fi
issueDate=`date $adj -u +"%Y-%m-%d %H:%M:%SZ"`

if [ "$1" != "" ]; then
	action=$1
	shift
fi

if [ "$1" != "" ]; then
	issueDate="$1"
	shift
fi

echo "Removing PubSub messages with action: $action and prior to: $issueDate"

cmd="db.pubsub.count({action:\"$action\", issueDate:{\$lt:\"$issueDate\"}})"

echo
echo "=== Counting rows to remove ==="
echo
mongoExec "$cmd"

echo 
echo "=== Continue to remove pubsubs (verify count above; press ^c to quit) ==="
read resp
cmd=`echo "$cmd" | sed 's/count/remove/'`

echo $cmd
mongoExec "$cmd"

echo "*** Remove complete ***"
exit 0