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https://github.com/renbaoshuo/S2OJ.git
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fix(web): 8703281ab3
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parent
e3fc955b75
commit
71214c0631
GPG Key ID:
00CB9680AB29F51A
@ -7,6 +7,8 @@ class UOJBlogEditor {
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public $save;
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public $cur_data = array();
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public $post_data = array();
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public $show_editor = true;
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public $show_tags = true;
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public $label_text = array(
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'title' => '标题',
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@ -78,7 +80,15 @@ class UOJBlogEditor {
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}
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private function receivePostData() {
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$errors = array();
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foreach (array('title', 'content_md', 'tags') as $name) {
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$keys = array('title');
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if ($this->show_tags) {
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$keys[] = 'tags';
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}
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if ($this->show_editor) {
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$keys[] = 'content_md';
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}
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foreach ($keys as $name) {
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$cur_err = $this->validate($name);
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if ($cur_err) {
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$errors[$name] = $cur_err;
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@ -95,34 +105,35 @@ class UOJBlogEditor {
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$this->post_data['title'] = HTML::escape($this->post_data['title']);
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if ($this->type == 'blog') {
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$content_md = $_POST[$this->name . '_content_md'];
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try {
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$v8 = new V8Js('POST');
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$v8->content_md = $this->post_data['content_md'];
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$v8->executeString(file_get_contents($_SERVER['DOCUMENT_ROOT'] . '/js/marked.js'), 'marked.js');
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$this->post_data['content'] = $v8->executeString('marked(POST.content_md)');
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} catch (V8JsException $e) {
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die(json_encode(array('content_md' => '未知错误')));
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}
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if ($this->show_editor) {
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if ($this->type == 'blog') {
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$content_md = $_POST[$this->name . '_content_md'];
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try {
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$v8 = new V8Js('POST');
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$v8->content_md = $this->post_data['content_md'];
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$v8->executeString(file_get_contents($_SERVER['DOCUMENT_ROOT'] . '/js/marked.js'), 'marked.js');
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$this->post_data['content'] = $v8->executeString('marked(POST.content_md)');
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} catch (V8JsException $e) {
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die(json_encode(array('content_md' => '未知错误')));
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}
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if (preg_match('/^.*<!--.*readmore.*-->.*$/m', $this->post_data['content'], $matches, PREG_OFFSET_CAPTURE)) {
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$content_less = substr($this->post_data['content'], 0, $matches[0][1]);
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$content_more = substr($this->post_data['content'], $matches[0][1] + strlen($matches[0][0]));
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$this->post_data['content'] = $purifier->purify($content_less).'<!-- readmore -->'.$purifier->purify($content_more);
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} else {
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$this->post_data['content'] = $purifier->purify($this->post_data['content']);
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}
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} elseif ($this->type == 'slide') {
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$content_array = yaml_parse($this->post_data['content_md']);
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if ($content_array === false || !is_array($content_array)) {
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die(json_encode(array('content_md' => '不合法的 YAML 格式')));
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}
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if (preg_match('/^.*<!--.*readmore.*-->.*$/m', $this->post_data['content'], $matches, PREG_OFFSET_CAPTURE)) {
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$content_less = substr($this->post_data['content'], 0, $matches[0][1]);
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$content_more = substr($this->post_data['content'], $matches[0][1] + strlen($matches[0][0]));
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$this->post_data['content'] = $purifier->purify($content_less).'<!-- readmore -->'.$purifier->purify($content_more);
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} else {
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$this->post_data['content'] = $purifier->purify($this->post_data['content']);
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}
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} elseif ($this->type == 'slide') {
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$content_array = yaml_parse($this->post_data['content_md']);
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if ($content_array === false || !is_array($content_array)) {
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die(json_encode(array('content_md' => '不合法的 YAML 格式')));
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}
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try {
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$v8 = new V8Js('PHP');
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$v8->executeString(file_get_contents($_SERVER['DOCUMENT_ROOT'] . '/js/marked.js'), 'marked.js');
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$v8->executeString(<<<EOD
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try {
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$v8 = new V8Js('PHP');
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$v8->executeString(file_get_contents($_SERVER['DOCUMENT_ROOT'] . '/js/marked.js'), 'marked.js');
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$v8->executeString(<<<EOD
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marked.setOptions({
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getLangClass: function(lang) {
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lang = lang.toLowerCase();
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@ -146,47 +157,48 @@ marked.setOptions({
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})
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EOD
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);
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} catch (V8JsException $e) {
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die(json_encode(array('content_md' => '未知错误')));
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}
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$marked = function($md) use ($v8, $purifier) {
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try {
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$v8->md = $md;
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return $purifier->purify($v8->executeString('marked(PHP.md)'));
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} catch (V8JsException $e) {
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die(json_encode(array('content_md' => '未知错误')));
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}
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};
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$config = array();
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$this->post_data['content'] = '';
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foreach ($content_array as $slide_name => $slide_content) {
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if (is_array($slide_content) && is_array($slide_content['config'])) {
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foreach (array('theme') as $config_key) {
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if (is_string($slide_content['config'][$config_key]) && strlen($slide_content['config'][$config_key]) <= 30) {
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$config[$config_key] = $slide_content['config'][$config_key];
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$marked = function($md) use ($v8, $purifier) {
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try {
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$v8->md = $md;
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return $purifier->purify($v8->executeString('marked(PHP.md)'));
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} catch (V8JsException $e) {
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die(json_encode(array('content_md' => '未知错误')));
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}
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};
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$config = array();
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$this->post_data['content'] = '';
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foreach ($content_array as $slide_name => $slide_content) {
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if (is_array($slide_content) && is_array($slide_content['config'])) {
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foreach (array('theme') as $config_key) {
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if (is_string($slide_content['config'][$config_key]) && strlen($slide_content['config'][$config_key]) <= 30) {
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$config[$config_key] = $slide_content['config'][$config_key];
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}
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}
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continue;
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}
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$this->post_data['content'] .= '<section>';
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if (is_string($slide_content)) {
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$this->post_data['content'] .= $marked($slide_content);
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} elseif (is_array($slide_content)) {
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if (is_array($slide_content['children'])) {
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foreach ($slide_content['children'] as $cslide_name => $cslide_content) {
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$this->post_data['content'] .= '<section>';
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$this->post_data['content'] .= $marked($cslide_content);
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$this->post_data['content'] .= '</section>';
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}
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}
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}
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continue;
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$this->post_data['content'] .= "</section>\n";
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}
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$this->post_data['content'] .= '<section>';
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if (is_string($slide_content)) {
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$this->post_data['content'] .= $marked($slide_content);
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} elseif (is_array($slide_content)) {
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if (is_array($slide_content['children'])) {
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foreach ($slide_content['children'] as $cslide_name => $cslide_content) {
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$this->post_data['content'] .= '<section>';
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$this->post_data['content'] .= $marked($cslide_content);
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$this->post_data['content'] .= '</section>';
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}
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}
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}
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$this->post_data['content'] .= "</section>\n";
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$this->post_data['content'] = json_encode($config) . "\n" . $this->post_data['content'];
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}
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$this->post_data['content'] = json_encode($config) . "\n" . $this->post_data['content'];
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}
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}
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