![[SARAMI-Chan]](image/Sarami.png "[SARAMI-Chan]")
GetRadiko.sh †最新のスクリプトはGitHubにあります。 2013/4/1にすこし変更。 なんか2012/10/25からいままでのGetRadiko.shでは保存ができなくなったので、いろいろとネットを調べてみたら仕様がわかったみたいなので、スクリプトを変更して見ました。 変更点は以下の通り。
#!/usr/local/bin/bash
export PATH=$PATH:/home/user/bin:/sbin:/bin:/usr/sbin:/usr/bin:/usr/games:/usr/local/sbin:/usr/local/bin
export LD_LIBRARY_PATH=/home/user/lib
export PERL5LIB="/home/user/lib/perl5/lib/perl5:/home/user/lib/perl5/li\b/perl5/perl5/i386-freebsd-64int"
POSTURL="http://www8.puny.jp/uploader/upload/"
if [ $# -eq 6 ]; then
OUTFILEPREFIX=$1
RECTIMEMIN=$2
CHANNEL=$3
else
echo "usage : $0 OUTFILEPREFIX RECTIMEMIN CHANNEL"
exit 1
fi
OUTFILEPREFIX=$1
RECTIMEMIN=$2
CHANNEL=$3
RTMPDUMP=/home/user/bin/rtmpdump
FFMPEG=/home/user/ffmpeg
OUTFILEBASEPATH=/home/user/REC
OUTFILENAME=${OUTFILEBASEPATH}/`date '+%Y-%m-%d-%H%M'`-${CHANNEL}-${OUTFILEPREFIX}
AUAUDIR=`date '+%Y-%m'`
FLVFILEEXT=".flv"
AACFILEEXT=".aac"
PASS=`date '+%m%d'`
#sleep 30
MARGINTIMEMIN=60
#RECTIME=`expr ${RECTIMEMIN} + ${MARGINTIMEMIN} \* 2 \* 15`
RECTIME=`expr ${RECTIMEMIN} + ${MARGINTIMEMIN}`
cd ${OUTFILEBASEPATH}
playerurl=http://radiko.jp/player/swf/player_3.0.0.01.swf
playerfile=/home/user/bin/player.swf
keyfile=/home/user/bin/authkey.png
#
# get player
#
if [ ! -f $playerfile ]; then
wget -q \
--tries=13 \
--retry-connrefused \
--waitretry=4 \
--timeout=10 \
-O $playerfile $playerurl
if [ $? -ne 0 ]; then
echo "failed get player"
exit 1
fi
fi
#
# get keydata (need swftools)
#
if [ ! -f $keyfile ]; then
swfextract -b 14 $playerfile -o $keyfile
if [ ! -f $keyfile ]; then
echo "failed get keydata"
exit 1
fi
fi
if [ -f auth1_fms_${OUTFILEPREFIX}_${CHANNEL} ]; then
rm -f auth1_fms_${OUTFILEPREFIX}_${CHANNEL}
fi
#
# access auth1_fms
#
wget -q \
--header="pragma: no-cache" \
--header="X-Radiko-App: pc_1" \
--header="X-Radiko-App-Version: 2.0.1" \
--header="X-Radiko-User: test-stream" \
--header="X-Radiko-Device: pc" \
--post-data='\r\n' \
--no-check-certificate \
--save-headers \
--tries=10 \
--retry-connrefused \
--waitretry=5 \
--timeout=10 \
-O auth1_fms_${OUTFILEPREFIX}_${CHANNEL} \
https://radiko.jp/v2/api/auth1_fms
if [ $? -ne 0 ]; then
echo "failed auth1 process"
exit 1
fi
#
# get partial key
#
authtoken=`cat auth1_fms_${OUTFILEPREFIX}_${CHANNEL} | perl -ne 'print $1 if(/x-radiko-authtoken: ([\w-]+)/i)'`
offset=`cat auth1_fms_${OUTFILEPREFIX}_${CHANNEL} | perl -ne 'print $1 if(/x-radiko-keyoffset: (\d+)/i)'`
length=`cat auth1_fms_${OUTFILEPREFIX}_${CHANNEL} | perl -ne 'print $1 if(/x-radiko-keylength: (\d+)/i)'`
partialkey=`dd if=$keyfile bs=1 skip=${offset} count=${length} 2> /dev/null | base64`
#echo "authtoken: ${authtoken} \noffset: ${offset} length: ${length} \npartialkey: $partialkey"
rm -f auth1_fms_${OUTFILEPREFIX}_${CHANNEL}
if [ -f auth2_fms_${OUTFILEPREFIX}_${CHANNEL} ]; then
rm -f auth2_fms_${OUTFILEPREFIX}_${CHANNEL}
fi
#
# access auth2_fms
#
wget -q \
--header="pragma: no-cache" \
--header="X-Radiko-App: pc_1" \
--header="X-Radiko-App-Version: 2.0.1" \
--header="X-Radiko-User: test-stream" \
--header="X-Radiko-Device: pc" \
--header="X-Radiko-Authtoken: ${authtoken}" \
--header="X-Radiko-Partialkey: ${partialkey}" \
--post-data='\r\n' \
--no-check-certificate \
--retry-connrefused \
--waitretry=5 \
--tries=10 \
--timeout=10 \
-O auth2_fms_${OUTFILEPREFIX}_${CHANNEL} \
https://radiko.jp/v2/api/auth2_fms
if [ $? -ne 0 -o ! -f auth2_fms_${OUTFILEPREFIX}_${CHANNEL} ]; then
echo "failed auth2 process"
exit 1
fi
#echo "authentication success"
areaid=`cat auth2_fms_${OUTFILEPREFIX}_${CHANNEL} | perl -ne 'print $1 if(/^([^,]+),/i)'`
#echo "areaid: $areaid"
rm -f auth2_fms_${OUTFILEPREFIX}_${CHANNEL}
if [ -f ${CHANNEL}.xml ]; then
rm -f ${CHANNEL}.xml
fi
wget -q "http://radiko.jp/v2/station/stream/${CHANNEL}.xml";
stream_url=`echo "cat /url/item[1]/text()" | xmllint --shell ${CHANNEL}.xml | tail -2 | head -1`;
url_parts=(`echo ${stream_url} | perl -pe 's!^(.*)://(.*?)/(.*)/(.*?)$/!$1://$2 $3 $4!'`)
rm -f ${CHANNEL}.xml
#
# rtmpdump
#
RETRYCOUNT=0
while :
do
${RTMPDUMP} -q \
-r ${url_parts[0]} \
--app ${url_parts[1]} \
--playpath ${url_parts[2]} \
-W $playerurl \
-C S:"" -C S:"" -C S:"" -C S:$authtoken \
--live \
--flv ${OUTFILENAME}${FLVFILEEXT} \
--stop ${RECTIME}
if [ $? -ne 1 -o `wc -c ${OUTFILENAME}${FLVFILEEXT} | awk '{print $1}'` -ge 10240 ]; then
break
elif [ ${RETRYCOUNT} -ge 5 ]; then
echo "failed rtmpdump"
exit 1
else
RETRYCOUNT=`expr ${RETRYCOUNT} + 1`
fi
done
rm -f $playerfile $keyfile
#
#
#
tmpa=${OUTFILENAME}${FLVFILEEXT}
com=$4;
dlpass=$5;
rmpass=$6;
tmpfile=/tmp/rrr.$$
filename=`basename $tmpa`
upfile=${OUTFILENAME}-${CHANNEL}.zip
cd /home/user/REC
#zip -q -P $dlpass $upfile $filename
gpg --options /home/user/.gnupg/opt.txt $filename
#curl -s \
# -F "file=@$upfile;type=application/x-zip-compressed" \
# -F "comment=$com-$PASS" \
# -F "download_pass=$dlpass" \
# -F "remove_pass=$rmpass" \
# -F 'code_pat=京' \
# --retry 5 \
# --retry-delay 10 \
# $POSTURL > $tmpfile
#
#INFO=/home/user/000/`basename $upfile`;
#echo $POSTURL > $INFO
#GetId.pl $tmpfile > $INFO.info
#
# POSTURL=`echo $POSTURL | sed 's/\/upload\//\/download\//'`
# ID=`cat $INFO.info`
# TW.pl "[`basename $upfile`] is uploaded. $POSTURL$ID.zip" >/dev/null
#mv $upfile $filename.zip
#rm -f $tmpfile
DB=/home/user/.gnupg/Sessionkeys.db
key=`gpg -o /dev/null --batch --show-session-key $filename.gpg 2>&1|
perl -ne 'print $1 if (/gpg: session key:\s+.(\w+:\w+)/)'`
outasffile=`basename $filename`
sqlite3 $DB "insert into sKey values('$outasffile.gpg', '$key');"
Update-crk.sh $OUTFILEBASEPATH/$outasffile.gpg
FTP.sh $filename
rm -f $filename.zip $filename.gpg
exit 0;
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GetRadiko.sh