71 lines
1.6 KiB
PHP
71 lines
1.6 KiB
PHP
<?php
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// 这是系统自动生成的公共文件
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if (!function_exists('image_domain_concat')) {
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/**
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* 图片域名拼接
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* @param $path
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* @return string
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*/
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function image_domain_concat($path)
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{
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if (empty($path)) {
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return '';
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}
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$domain = env('OPENAPI.RESOURCE_IMAGES_DOMAIN');
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if (empty($domain)) {
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return $path;
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}
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return url_join($domain, $path);
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}
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}
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if (!function_exists('video_domain_concat')) {
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/**
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* 视频域名拼接
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* @param $path
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* @return string
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*/
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function video_domain_concat($path)
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{
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if (empty($path)) {
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return '';
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}
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$domain = env('OPENAPI.RESOURCE_VIDEOS_DOMAIN');
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if (empty($domain)) {
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return $path;
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}
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return url_join($domain, $path);
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}
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}
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if (!function_exists('html_image_replace')) {
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/**
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* 替换html中的图片路径
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* @param $html
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* @return string
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*/
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function html_image_replace($html)
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{
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if (empty($html)) {
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return '';
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}
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return preg_replace_callback('/<img[^>]+src\s*=\s*([\'"])((?:(?!\1).)*)\1[^>]*>/i',
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function($matches) {
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$src = $matches[2];
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if (!empty($src) && !str_starts_with($src, 'http')) {
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// 保留原始标签，只替换src属性
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return str_replace($src, image_domain_concat($src), $matches[0]);
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}
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return $matches[0];
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},
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$html
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);
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}
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}
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