Nico-official-live

#!/bin/sh
MAIL=""
PASSWORD=""
#curl -d mail=$MAIL -d password=$PASSWORD -c cookie.session https://secure.nicovideo.jp/secure/login?site=nicolive

LV="lv106878467"
USER_SESSION="user_session="
COOKIE=$($HOME/bin/nicocookie)
#getPlayerStatusを取得
PlayerStatus=$(curl -b $USER_SESSION$COOKIE http://live.nicovideo.jp/api/getplayerstatus?v=$LV)
#PlayerStatus=$(cat $LV".playerstatus")
echo $PlayerStatus | tee $LV".playerstatus"

replace_NewLine="s/></>\n</g"
replace_colon="s/%3A/:/g"
replace_slash="s/%2F/\//g"
replace_comma="s/%2C/,/g"
replace_atmark="s/%40/@/g"
replace_amp="s/\&amp;/\&/g"

contents=".*<contents .*>\(.*\)<\/contents>.*"
premium="premium:.*\(rtmp:\/\/.*:[0-9]*\/.*\)%2C\(.*\)"
middle="middle:.*\(rtmp:\/\/.*:[0-9]*\/.*\)%2C\(.*\)"
default="default:.*\(rtmp:\/\/.*:[0-9]*\/.*\)%2C\(.*\)"
defaulte="default:.*\(rtmpe:\/\/.*:[0-9]*\/.*\)%2C\(.*\)"
limelight="limelight:.*\(rtmp:\/\/.*:[0-9]*\/.*\),\(.*\)"
akamai="akamai:.*\(rtmp:\/\/.*:[0-9]*\/.*\),\(.*\)"
#Contents URI:を取得
contents_url=$(echo $PlayerStatus\
 | sed -e "s/$contents/\1/g" -e "$replace_colon" -e "$replace_slash"\
   -e "$replace_atmark" | tr ',' '\n'\
 | sed -e "/$premium/!d" -e "s/$premium/\1 \2/")
if [ "$contents_url" = "" ]; then 
  contents_url=$(echo $PlayerStatus\
  | sed -e "s/$contents/\1/g" -e "$replace_colon" -e "$replace_slash"\
   -e "$replace_atmark" | tr ',' '\n'\
  | sed -e "/$middle/!d" -e "s/$middle/\1 \2/")
fi
if [ "$contents_url" = "" ]; then 
  contents_url=$(echo $PlayerStatus\
  | sed -e "s/$contents/\1/g" -e "$replace_colon" -e "$replace_slash"\
   -e "$replace_atmark" | tr ',' '\n'\
  | sed -e "/$default/!d" -e "s/$default/\1 \2/")
fi
if [ "$contents_url" = "" ]; then 
  contents_url=$(echo $PlayerStatus\
  | sed -e "s/$contents/\1/g" -e "$replace_colon" -e "$replace_slash"\
   -e "$replace_atmark" | tr ',' '\n'\
  | sed -e "/$defaulte/!d" -e "s/$defaulte/\1 \2/")
fi
if [ "$contents_url" = "" ]; then 
  contents_url=$(echo $PlayerStatus\
  | sed -e "s/$contents/\1/g" -e "$replace_colon" -e "$replace_slash"\
  | sed -e "/$limelight/!d" -e "s/$limelight/\1 \2/")
fi
if [ "$contents_url" = "" ]; then 
  contents_url=$(echo $PlayerStatus\
  | sed -e "s/$contents/\1/g" -e "$replace_colon" -e "$replace_slash"\
  | sed -e "/$akamai/!d" -e "s/$akamai/\1 \2/")
fi

#rtmp:を取得
premium_contents_url=$(echo $contents_url | awk '{ print $1 }')
#ビデオコンテント名を取得
premium_contents=$(echo $contents_url | awk '{ print $2 }')

#チケットを取得
tickets=".*<tickets>\(.*\)<\/tickets>.*"
stream_name="<stream name=\""$premium_contents"\">\(.*\)<\/stream>"
ticket=$(echo $PlayerStatus\
 | sed -e "s/$tickets/\1/" | awk 'gsub("><", ">\n<", $0 ) { print $0 }'\
 | sed -e "/$stream_name/!d" -e "s/$stream_name/\1/g" -e "$replace_amp")
#rtmpdumpの引数を作成
VR=$premium_contents_url"/"$premium_contents"?"$ticket
CONN=$premium_contents"?"$ticket
echo "-vr "$VR" -C S:"$CONN
rtmpdump -vr $VR -C S:$CONN 2>/dev/null | ffplay pipe:
#rtmpdump -vr $VR -C S:$CONN -o $LV".flv" 2>/dev/null