31 lines
899 B
PHP
31 lines
899 B
PHP
<?php
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include_once('../../config.php');
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$submitid = optional_param('print_preview_submit_id', 0, PARAM_INT);
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$submit = get_record('programming_submits', 'id', $submitid);
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if ($submit->userid != $USER->id) {
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exit(0);
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}
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$userfullname = $USER->username.'-'.fullname($USER);
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$d = $CFG->dataroot.'/temp/programming';
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if (!is_dir($d)) {
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if (file_exists($d)) {
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unlink($d);
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}
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mkdir($d);
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}
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$srcname = tempnam($d, 'pp');
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$f = fopen($srcname, 'w');
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fwrite($f, $submit->code);
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fclose($f);
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putenv('LC_ALL=en_US.UTF-8');
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header('Content-Type: application/pdf');
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header('Content-Disposition: attachment; filename="source.pdf"');
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passthru("/usr/bin/u2ps -o /dev/stdout -t \"$userfullname\" --gpfamily=\"Monospace\" \"$srcname\" 2>/dev/null | /usr/bin/ps2pdf - -");
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unlink($srcname);
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?>
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