82 lines
2.5 KiB
PHP
82 lines
2.5 KiB
PHP
<?php
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require_once __DIR__ . '/vendor/autoload.php';
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if ($argc < 5) {
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fwrite(STDERR, "Usage: php testpdf.php <width_px> <height_px> <image_path> <output_pdf> [url] [link_x] [link_y] [link_w] [link_h]\n");
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exit(1);
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}
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$widthPx = (float) $argv[1];
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$heightPx = (float) $argv[2];
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$imagePath = $argv[3];
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$outputPath = $argv[4];
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$url = $argv[5] ?? '';
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if (!file_exists($imagePath)) {
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fwrite(STDERR, "Image not found: {$imagePath}\n");
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exit(1);
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}
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$imagePath = realpath($imagePath) ?: $imagePath;
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$url = trim(html_entity_decode($url, ENT_QUOTES | ENT_HTML5, 'UTF-8'));
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$url = str_replace(
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["\xE2\x81\x84", "\xE2\x88\x95", "\xEF\xBC\x8F", "\xE2\xA7\xB8", '／', '⁄', '∕'],
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'/',
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$url
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);
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if ($url !== '' && !preg_match('#^https?://#i', $url)) {
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$url = 'https://' . ltrim($url, '/');
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}
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$widthMm = max(1, $widthPx * 25.4 / 96);
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$heightMm = max(1, $heightPx * 25.4 / 96);
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$pxToMm = static function (float $px): float {
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return $px * 25.4 / 96;
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};
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$mpdf = new \Mpdf\Mpdf([
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'format' => [$widthMm, $heightMm],
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'margin_left' => 0,
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'margin_right' => 0,
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'margin_top' => 0,
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'margin_bottom' => 0,
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'margin_header' => 0,
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'margin_footer' => 0,
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'allow_local_files' => true,
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]);
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$escapedImage = htmlspecialchars($imagePath, ENT_QUOTES, 'UTF-8');
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$imgTag = '<img src="' . $escapedImage . '" style="width:' . $widthMm . 'mm;height:' . $heightMm . 'mm;margin:0;padding:0;border:0;display:block;" />';
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$html = '<!DOCTYPE html><html><head><meta charset="utf-8"></head>';
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if ($url !== '') {
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$escapedUrl = htmlspecialchars($url, ENT_QUOTES, 'UTF-8');
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$hasLinkRect = $argc >= 9;
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if ($hasLinkRect) {
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$linkLeftMm = $pxToMm((float) $argv[6]);
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$linkTopMm = $pxToMm((float) $argv[7]);
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$linkWidthMm = max(1, $pxToMm((float) $argv[8]));
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$linkHeightMm = max(1, $pxToMm((float) $argv[9]));
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$html .= '<body style="margin:0;padding:0;position:relative;">'
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. $imgTag
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. '<a href="' . $escapedUrl . '" style="position:absolute;left:' . $linkLeftMm . 'mm;top:' . $linkTopMm
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. 'mm;width:' . $linkWidthMm . 'mm;height:' . $linkHeightMm . 'mm;display:block;"></a>';
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} else {
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$html .= '<body style="margin:0;padding:0;">'
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. '<a href="' . $escapedUrl . '" style="display:block;line-height:0;text-decoration:none;">' . $imgTag . '</a>';
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}
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} else {
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$html .= '<body style="margin:0;padding:0;">' . $imgTag;
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}
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$html .= '</body></html>';
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$mpdf->WriteHTML($html);
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$mpdf->Output($outputPath, \Mpdf\Output\Destination::FILE);
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