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<?php
require_once $_SERVER['DOCUMENT_ROOT'] . "/includes/util/functions.inc";
$fronters = json_decode(file_get_contents($_SERVER['DOCUMENT_ROOT'] . "/includes/data/gdapd/fronters.json"), true);
$url = isset($fronters['members'][0]) ? (getAsset("gdapd", $fronters["members"][0]["id"], "avatars") ?? "/assets/uploads/pt.png") : "/assets/uploads/pt.png";
file_put_contents("/tmp/temp", file_get_contents($_SERVER['DOCUMENT_ROOT'] . $url));
header("Content-Type: image/png");
$id = bin2hex(random_bytes(8));
exec('convert -size 256x128 xc:none -draw "roundrectangle 0,0,256,128,128,128" -chop 128x0 -resize 64x128\! /tmp/' . $id . '-mask.png', $out);
exec('convert /tmp/' . $id . '-mask.png -gravity West -background black -splice 64x0 -distort SRT 90 /tmp/' . $id . '-mask2.png', $out);
exec('convert -resize 128x128 -filter Point -background transparent -gravity center -extent 128x128 "/tmp/temp" /tmp/' . $id . '-source.png');
exec('convert /tmp/' . $id . '-source.png -matte /tmp/' . $id . '-mask2.png -compose DstIn -composite -gravity East /tmp/' . $id . '.png', $out2);
unlink("/tmp/temp");
echo(file_get_contents('/tmp/' . $id . '.png'));
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