#!/bin/bash

workspace=`dirname $0`
targetDir=$workspace/videos
lastMMS=`cat $workspace/last`
page="http://www.france5.fr/magazinesante/W00443/4/118178.cfm"

# Récupérer le ASX
asx=`wget --quiet $page -O - | sed -n 's/\(.*\)=\(http:\/\/.*asx\)\(.*\)/\2/p' | sed q`
date=`echo $asx | sed -n 's/\(.*\)_\(.*\).asx/\2/p'`

# Récupérer l'URL du flux
mms=`wget --quiet $asx -O - | sed -n 's/\(.*\)"\(mms:\/\/.*wmv\)"\(.*\)/\2/p' | tail -1`

if [ "$mms" == "$lastMMS" ] || [ "$mms" == "" ]; then
    # Il n'y a pas de nouveau flux
    echo "[  ] $date $asx"
else
    # Il y a un flux
    echo "[OK] $date $mms"

    # Mettre à jour le dernier ID traité
    echo $mms > $workspace/last

    # Notification de début
    echo "JNAL⋅SANTE⋅"`date +"%d/%m/%Y⋅%H:%M"` "Start $date $mms" >> /home/neolao/admin/notify/logs.txt

    # Capturer le flux
    #cvlc -vv --audio --play-and-exit $mms --sout "#transcode{vcodec=mp4v,acodec=mpga,vb=800,ab=128,deinterlace}:std{access=file,mux=ogg,dst=$targetDir/$date.ogg}"
    mplayer -v -dumpstream -dumpfile $targetDir/$date.wmv $mms

    # Convertir en FLV
    ffmpeg -i $targetDir/$date.wmv -f flv -y $targetDir/$date.flv

    # Notification de fin
    echo "JNAL⋅SANTE⋅"`date +"%d/%m/%Y⋅%H:%M"` "End $date" >> /home/neolao/admin/notify/logs.txt
fi