1 files changed, 141 insertions, 0 deletions
diff --git a/tools/updatescore.sh b/tools/updatescore.sh
new file mode 100755
index 0000000..546e17f
--- /dev/null
+++ b/tools/updatescore.sh
@@ -0,0 +1,141 @@
+#!/bin/bash
+# ////////////////////////////////////////////////////////////////////////////////
+# //BOCA Online Contest Administrator
+# //    Copyright (C) 2003-2012 by BOCA Development Team (bocasystem@gmail.com)
+# //
+# //    This program is free software: you can redistribute it and/or modify
+# //    it under the terms of the GNU General Public License as published by
+# //    the Free Software Foundation, either version 3 of the License, or
+# //    (at your option) any later version.
+# //
+# //    This program is distributed in the hope that it will be useful,
+# //    but WITHOUT ANY WARRANTY; without even the implied warranty of
+# //    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# //    GNU General Public License for more details.
+# //    You should have received a copy of the GNU General Public License
+# //    along with this program.  If not, see <http://www.gnu.org/licenses/>.
+# ////////////////////////////////////////////////////////////////////////////////
+# last updated 01/nov/2012 by cassio@ime.usp.br
+if [ "`id -u`" != "0" ]; then
+  echo "Must be run as root"
+  exit 1
+fi
+bocadir=/var/www/boca
+[ -r /etc/boca.conf ] && . /etc/boca.conf
+
+privatedir=$bocadir/src/private/remotescores
+others=$privatedir/otherservers
+if [ "$1" == "" -o "$2" == "" ]; then
+  echo "Usage $0 <remotescorefolder> <serversfile>"
+  echo "e.g. $0 $privatedir $others"
+  echo "*** When arguments are not given, default values as of the previous line is used"
+fi
+if [ "$1" != "" ]; then
+  privatedir=$1
+fi
+if [ "$2" != "" ]; then
+  others=$2
+else
+  others=$privatedir/otherservers
+fi
+
+for i in id chown chmod md5sum shasum wget tr cut awk tail head grep cat sed sleep; do
+  p=`which $i`
+  if [ -x "$p" ]; then
+    echo -n ""
+  else
+    echo command "$i" not found
+    exit 1
+  fi
+done
+if [ "`id -u`" != "0" ]; then
+  echo "Script must run as root"
+fi
+
+if [ ! -d $privatedir ]; then
+  echo "Could not find directory $privatedir"
+  exit 1
+fi
+tempdir=$privatedir/tmp
+mkdir -p $tempdir >/dev/null 2>/dev/null
+if [ ! -d $tempdir ]; then
+  echo "Could not create directory $tempdir"
+  exit 1
+fi
+httpbocadir=boca
+secs=120
+apacheuser=
+[ -r /etc/icpc/apacheuser ] && apacheuser=`cat /etc/icpc/apacheuser | sed 's/ \t\n//g'`
+[ "$apacheuser" == "" ] && apacheuser=www-data
+id -u $apacheuser > /dev/null 2>/dev/null
+[ $? != 0 ] && echo "User $apacheuser not found -- error to set permissions with chown/chmod"
+
+hash="shasum -a 256 -"
+#hash="md5sum -"
+
+#rm -f $privatedir/score_*.dat
+chown $apacheuser.root $privatedir/score_*.dat
+
+if [ ! -r $others ]; then
+  echo "External server list in $others not found"
+  exit 1
+fi
+echo "Starting loop to get scores from servers defined in $others"
+while /bin/true; do
+	echo "Getting scores..."
+	qtd=1
+	for BOCASERVER in `grep -v "^[ \t]*\#" $others | awk '{ print $1; }'`; do
+		if [ "$BOCASERVER" == "" ]; then
+			continue
+		fi
+		echo $BOCASERVER | grep -q "http"
+		[ $? == 0 ] || BOCASERVER=http://$BOCASERVER/boca
+
+		user=`grep -v "^[ \t]*\#" $others | head -n$qtd | tail -n1 | awk '{ print $2; }'`
+		[ "$user" == "" ] && user=score
+		pass=`grep -v "^[ \t]*\#" $others | head -n$qtd | tail -n1 | awk '{ print $2; }'`
+		[ "$pass" == "" ] && pass=score
+		let "qtd = $qtd + 1"
+
+		echo -n "Asking server $BOCASERVER. Authenticating with user '$user'..."
+		md=`wget -t3 -T3 -S $BOCASERVER/index.php -O /dev/null --save-cookies $tempdir/.cookie.txt --keep-session-cookies 2>&1 | grep PHPSESS | tail -n1 | cut -f2 -d'=' | cut -f1 -d';'`
+		res=`echo -n $pass | $hash | cut -f1 -d' '`
+		res=`echo -n "${res}${md}" | $hash | cut -f1 -d' '`
+		echo -n "sending password..."
+		wget -t3 -T3 "$BOCASERVER/index.php?name=${user}&password=${res}" --load-cookies $tempdir/.cookie.txt --keep-session-cookies --save-cookies $tempdir/.cookie.txt -O $tempdir/.temp.txt 2>/dev/null >/dev/null
+		grep -qi incorrect $tempdir/.temp.txt
+		if [ "$?" != "0" ]; then
+			rm -f $tempdir/*
+			echo "downloading scoretable..."
+			wget -t3 -T3 "$BOCASERVER/scoretable.php?remote=-42" --load-cookies $tempdir/.cookie.txt --keep-session-cookies --save-cookies $tempdir/.cookie.txt -O $tempdir/score.zip 2>$tempdir/.bocascore.tmp >$tempdir/.bocascore.tmp
+			if [ "$?" == "0" ]; then
+				unzip -qq $tempdir/score.zip -d $tempdir
+				if [ "$?" == "0" ]; then
+					for fscore in `ls -d $tempdir/*.dat`; do
+						chown $apacheuser.root "$fscore"
+						chmod 660 "$fscore"
+						bfscore=`basename $fscore`
+						hasscore=`echo $bfscore | cut -d'_' -f1`
+						if [ "$hasscore" != "score" ]; then
+							bfscore=score_$bfscore
+						fi
+						mv "$fscore" "$privatedir/$bfscore"
+						echo "Score downloaded successfully into $privatedir/$bfscore"
+					done
+				else
+					echo "Error: score file from $BOCASERVER is not a valid package"
+				fi
+			else
+				echo "Error getting score file from $BOCASERVER: `cat $tempdir/.bocascore.tmp`"
+			fi
+		else
+			echo "Error authenticating to server $BOCASERVER"
+		fi
+		rm -f $tempdir/.temp.txt
+		rm -f $tempdir/.cookie.txt
+	done
+
+	echo -n "Waiting $secs secs..."
+	sleep $secs
+	echo ""
+done