#!/bin/bash

workspace=`dirname $0`
targetDir=$workspace/videos
lastID=`cat $workspace/last`
nextID=`expr $lastID + 1`
baseURL="http://www.france5.fr/allo-docteurs/index-fr.php?page=player&id_article="
checkURL=$baseURL$nextID

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

if [ "$mms" == "" ]; then
    # Il n'y a pas de flux
    echo "[  ] $nextID"
else
    # Il y a un flux
    echo "[OK] $nextID $mms"

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

    # Notification de début
    echo "ALLO⋅DOCTEUR⋅"`date +"%d/%m/%Y⋅%H:%M"` "Start $nextID $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/$nextID.ogg}"
    mplayer -v -dumpstream -dumpfile $targetDir/$nextID.wmv $mms

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

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