PHP 处理Tumblr JSON Feed

Posted 2021-05-14

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&lt;?php
	$ch = curl_init();
	curl_setopt($ch,CURLOPT_URL,&quot;http://demo.tumblr.com/api/read/json&quot;);
	curl_setopt($ch,CURLOPT_RETURNTRANSFER,true);
	$result = curl_exec($ch);
	curl_close($ch);
	
	$result = str_replace(&quot;var tumblr_api_read = &quot;,&quot;&quot;,$result);
	$result = str_replace(';','',$result);
	$result = str_replace('\u00a0','&amp;nbsp;',$result);

	$jsondata = json_decode($result,true);
	$posts = $jsondata['posts'];
	var_dump($posts);
	$blogroll = &quot;&quot;;
	foreach($posts as $post){
		$blogroll .= &quot;&lt;p&gt;&quot;;
		$date = date('d.m.Y',$post['unix-timestamp']);
		$blogroll .= $date.&quot;&lt;br /&gt;&quot;;
		switch ($post['type']) {
			case 'photo':
				$blogroll .= &quot;&lt;a href='&quot;.$post['url-with-slug'].&quot;' target='_blank'&gt;&quot;.str_replace('-',' ',$post['slug']).&quot;&lt;/a&gt;&quot;;
				break;
			
			case 'link':
				$blogroll .= &quot;&lt;a href='&quot;.$post['url-with-slug'].&quot;' target='_blank'&gt;&quot;.$post['link-text'].&quot;&lt;/a&gt;&lt;br /&gt;&quot;;
				$blogroll .= substr(strip_tags($post['link-description']),0,100).&quot;...&quot;;
				break;

			case 'regular':
				$blogroll .= &quot;&lt;a href='&quot;.$post['url-with-slug'].&quot;' target='_blank'&gt;&quot;.$post['regular-title'].&quot;&lt;/a&gt;&lt;br /&gt;&quot;;
				$blogroll .= substr(strip_tags($post['regular-body']),0,100).&quot;...&quot;;
				break;

			case 'quote':
				$blogroll .= &quot;&lt;a href='&quot;.$post['url-with-slug'].&quot;' target='_blank'&gt;&quot;.str_replace('-',' ',$post['slug']).&quot;&lt;/a&gt;&lt;br /&gt;&quot;;
				$blogroll .= substr(strip_tags($post['quote-text']),0,100).&quot;...&quot;;
				break;
				
			case 'conversation':
				if(empty($post['conversation-title'])){
					$blogroll .= &quot;&lt;a href='&quot;.$post['url-with-slug'].&quot;' target='_blank'&gt;&quot;.str_replace('-',' ',$post['slug']).&quot;&lt;/a&gt;&lt;br /&gt;&quot;;
				}else{
					$blogroll .= &quot;&lt;a href='&quot;.$post['url-with-slug'].&quot;' target='_blank'&gt;&quot;.$post['conversation-title'].&quot;&lt;/a&gt;&lt;br /&gt;&quot;;
				}
				$blogroll .= substr(nl2br($post['conversation-text']),0,100);
				break;
				
			case 'audio':
				if(empty($post['audio-caption'])){
					$blogroll .= &quot;&lt;a href='&quot;.$post['url-with-slug'].&quot;' target='_blank'&gt;&quot;.str_replace('-',' ',$post['slug']).&quot;&lt;/a&gt;&lt;br /&gt;&quot;;
				}else{
					$blogroll .= &quot;&lt;a href='&quot;.$post['url-with-slug'].&quot;' target='_blank'&gt;&quot;.strip_tags($post['audio-caption']).&quot;&lt;/a&gt;&lt;br /&gt;&quot;;
				}
				break;
			
			default:
				$blogroll .= &quot;&lt;a href='&quot;.$post['url-with-slug'].&quot;' target='_blank'&gt;&quot;.str_replace('-',' ',$post['slug']).&quot;&lt;/a&gt;&quot;;
				break;
		}
		$blogroll .= &quot;&lt;/p&gt;&quot;;
	}
	
	echo $blogroll;
?&gt;

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