100 lines
2.4 KiB
PHP
100 lines
2.4 KiB
PHP
<?php
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require_once('Photo.php');
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function wall_upload_post(&$a) {
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if(! local_user()) {
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echo ( "Permission denied." . EOL );
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killme();
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}
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if(! x($_FILES,'userfile'))
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killme();
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$src = $_FILES['userfile']['tmp_name'];
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$filename = basename($_FILES['userfile']['name']);
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$filesize = intval($_FILES['userfile']['size']);
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$imagedata = @file_get_contents($src);
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$ph = new Photo($imagedata);
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if(! ($image = $ph->getImage())) {
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echo ("Unable to process image." . EOL);
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@unlink($src);
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killme();
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}
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@unlink($src);
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$width = $ph->getWidth();
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$height = $ph->getHeight();
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$hash = hash('md5',uniqid(mt_rand(),true));
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$str_image = $ph->imageString();
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$smallest = 0;
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$r = q("INSERT INTO `photo` ( `uid`, `resource-id`, `created`, `edited`, `filename`, `album`,
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`height`, `width`, `data`, `scale` )
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VALUES ( %d, '%s', '%s', '%s', '%s', %d, %d, '%s', 0 )",
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intval($_SESSION['uid']),
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dbesc($hash),
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datetime_convert(),
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datetime_convert(),
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dbesc(basename($filename)),
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dbesc( t('Wall Photos')),
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intval($height),
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intval($width),
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dbesc($str_image));
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if(! $r) {
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echo ("Image upload failed." . EOL);
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killme();
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}
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if($width > 640 || $height > 640) {
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$ph->scaleImage(640);
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$r = q("INSERT INTO `photo` ( `uid`, `resource-id`, `created`, `edited`, `filename`, `album`,
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`height`, `width`, `data`, `scale` )
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VALUES ( %d, '%s', '%s', '%s', '%s', '%s', %d, %d, '%s', 1 )",
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intval($_SESSION['uid']),
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dbesc($hash),
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datetime_convert(),
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datetime_convert(),
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dbesc(basename($filename)),
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dbesc( t('Wall Photos') ),
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intval($ph->getHeight()),
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intval($ph->getWidth()),
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dbesc($ph->imageString())
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);
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if($r)
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$smallest = 1;
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}
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if($width > 320 || $height > 320) {
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$ph->scaleImage(320);
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$r = q("INSERT INTO `photo` ( `uid`, `resource-id`, `created`, `edited`, `filename`, `album`,
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`height`, `width`, `data`, `scale` )
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VALUES ( %d, '%s', '%s', '%s', '%s', '%s', %d, %d, '%s', 2 )",
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intval($_SESSION['uid']),
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dbesc($hash),
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datetime_convert(),
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datetime_convert(),
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dbesc(basename($filename)),
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dbesc( t('Wall Photos') ),
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intval($ph->getHeight()),
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intval($ph->getWidth()),
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dbesc($ph->imageString())
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);
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if($r)
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$smallest = 2;
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}
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$basename = basename($filename);
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echo "<br /><br /><img src=\"".$a->get_baseurl(). "/photo/{$hash}-{$smallest}.jpg\" alt=\"$basename\" /><br /><br />";
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killme();
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return; // NOTREACHED
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}
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