<?php |
<?php |
include('common.inc.php'); |
include('common.inc.php'); |
$sth = $conn->prepare("select tgid, extract(hour from call_timestamp) ahour, date_trunc('day', call_timestamp) aday, count(filename), array_to_string(array_agg(filename), ',') filenames from recordings group by tgid, ahour, aday order by aday DESC, ahour, tgid;"); |
function processHourly($hourly) { |
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$filename = str_replace(' ',"_",$hourly['tgid']).'-'.str_replace(' 00:00:00+1','',$hourly['aday']).'-'.$hourly['ahour'].'.3gp'; |
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$hfilename = $hourly['tgid'] . '-' . str_replace(' 00:00:00+10', '', $hourly['aday']) . '-' . $hourly['ahour'] . '.3gp'; |
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if (!file_exists("hourly/" . $hfilename)) { |
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$filenames = explode(",", $hourly['filenames']); |
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$cmd = "/usr/local/bin/ffmpeg -filter_complex concat=n=" . count($filenames) . ":v=0:a=1 -i data/" . implode(" -i data/", $filenames) . " -ar 8000 -ab 4.75k -ac 1 hourly/" . $hfilename . ' 2>&1'; |
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//print_r($hourly); |
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exec($cmd, $output, $returncode); |
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echo $cmd . "<br>\n"; |
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if ($returncode != 10) { |
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print_r($output); |
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//die(); |
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} else { |
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$q = " insert into compilations (filename files datetime) ('" . $hfilename . "',{'" . implode("', '", $filenames) . "'},'" . strtottime($hourly['aday'] . ' +' . $hourly['ahour'] . " hours')") . "' "; |
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foreach ($filenames as $filename) { |
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$q = "UPDATE recordings SET archived = '$hfilename' WHERE filename = '$filename' "; |
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} |
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} |
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} |
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} |
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/*$sth = $conn->prepare("select tgid, extract(hour from call_timestamp) ahour, date_trunc('day', call_timestamp) aday, |
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count(filename), array_to_string(array_agg(filename order by call_timestamp), ',') filenames from recordings group by tgid, ahour, aday order by aday DESC, ahour, tgid;"); |
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$sth = $conn->prepare("SELECT tgid, EXTRACT(HOUR FROM call_timestamp) ahour, date_trunc('day', call_timestamp) aday, COUNT(filename), array_to_string(array_agg(filename ORDER BY call_timestamp), ',') filenames FROM recordings GROUP BY tgid, ahour, aday ORDER BY aday DESC, ahour, tgid;"); |
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// TODO use tgid categories instead, tgid too specific |
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$sth->execute(); |
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$hourlies = $sth->fetchAll(PDO::FETCH_ASSOC); |
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foreach ($hourlies as $hourly) { |
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processHourly($hourly); |
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} |
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$sth = $conn->prepare("select 'hour' as tgid, extract(hour from call_timestamp) ahour, date_trunc('day', call_timestamp) aday, |
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count(filename), array_to_string(array_agg(filename order by call_timestamp), ',') filenames from recordings group by ahour, aday order by aday DESC, ahour;"); |
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$sth->execute(); |
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$hourlies = $sth->fetchAll(PDO::FETCH_ASSOC); |
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foreach ($hourlies as $hourly) { |
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processHourly($hourly); |
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} |
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$sth = $conn->prepare("select coalesce(category,'unknown') as tgid, extract(hour from call_timestamp) ahour, date_trunc('day', call_timestamp) aday, |
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count(filename), array_to_string(array_agg(filename order by call_timestamp), ',') filenames |
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from recordings inner join tgids on recordings.tgid = tgids.tgid group by category, ahour, aday order by aday DESC, ahour, category;"); |
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$sth->execute(); |
$sth->execute(); |
$hourlies = $sth->fetchAll(PDO::FETCH_ASSOC); |
$hourlies = $sth->fetchAll(PDO::FETCH_ASSOC); |
foreach($hourlies as $hourly) { |
foreach($hourlies as $hourly) { |
$filename = $hourly['tgid'].'-'.str_replace(' 00:00:00+1','',$hourly['aday']).'-'.$hourly['ahour'].'.3gp'; |
processHourly($hourly); |
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if(!file_exists("hourly/".$filename)) { |
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$filenames = explode(",",$hourly['filenames']); |
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$cmd = "/usr/local/bin/ffmpeg -i data/".implode(" -i data/",$filenames)." -ar 8000 -ab 4.75k -ac 1 hourly/".$filename . ' 2>&1'; |
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//print_r($hourly); |
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exec ( $cmd,$output,$returncode ); |
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echo $cmd.'<br>'; |
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if ($returncode != 10) { |
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//print_r($output); |
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//die(); |
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} |
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} |
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} |
} |
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