PHP 将Wordpress迁移到Tumblr

Posted 2021-05-15

<?php

// The full path to the XML file you exported from Wordpress
$xmlFile = '';
// Your tumblr log in details
$tumblr_email = '';
$tumblr_password = '';
// Tumblr URL (e.g. http://yourname.tumblr.com)
$tumblrUrl = '';
// If a post from Wordpress is a draft, do you want it posted as private so you // have it available? True if so, False to ignore drafts
$publishDraftAsPrivate = true;
// Full path to a file that is writable, so that a log of current URL on your // wordpress blog to new URL on your tumblr can be written (good for redirects // to preserve links, etc)
$logFile = '';

if (file_exists($xmlFile)) {

	$xml = simplexml_load_file($xmlFile);

} else {

	echo "no such file";

}

if (isset($xml)) {

	$nodes = $xml->xpath('/rss/channel/item');

	$count = 0;

	while(list( , $node) = each($nodes)) {
	
		$post_type = 'regular';
		$post_title = rawurlencode($node->title);
		
		$post_title = str_replace("%20"," ",$post_title);
		
		$content = $node->children("http://purl.org/rss/1.0/modules/content/");				
		
		$post_body = (string)$content->encoded;		
			
		$publish_status = $node->children("http://wordpress.org/export/1.0/");

		$private = 0;
		
		if ($publish_status->status != "publish") {
		
			if (!$publishDraftAsPrivate) {
				
				continue;
			
			}
		
			$private = 1;
			
		}

		$count++;
		
		$request = array(
			'email' => $tumblr_email,
			'password' => $tumblr_password,
			'type'=> $post_type,
			'title'=>$post_title,
			'body'=>$post_body,
			'generator'=> 'wptumblr-ds',
			'private'=>$private
		);

		$request_data = "";
		
		$first = true;
		foreach ($request as $key=>$value) {
		
			if ($first) {
				$first = false;
			} else {
				$request_data .= "&";			
			}
		
			$request_data .= urlencode($key) . "=";
			
			if ($key == "body") {
			
				$request_data .= urldecode($value);
			
			} else {
				
				$request_data .= urlencode($value);
				
			}
						
		}
																
		$c = curl_init('http://www.tumblr.com/api/write');
		curl_setopt($c, CURLOPT_POST, true);
		curl_setopt($c, CURLOPT_POSTFIELDS, $request_data);
		curl_setopt($c, CURLOPT_RETURNTRANSFER, true);
		$result = curl_exec($c);
		$status = curl_getinfo($c, CURLINFO_HTTP_CODE);
		curl_close($c);
	
		if ($status == 201) {
			echo "Success! Post ID: $result";
			
			$res = file_put_contents($logFile,$node->link . " : " . $tumblrUrl . "/post/" . $result,FILE_APPEND);			
		} else if ($status == 403) {
			echo 'Bad email/password';
		} else {
			echo "Error: $result\n";
		}
				
	}	
		
}

?>