Is there an extension, or a technique, during Wordpress import to pull in an attachment URL that doesn't have a file extension?
I'm trying to import a Square Space blog into Wordpress. Most of the posts and URLs come over, but there's a small number (eight), where the images can't be imported. The importer fails with a message like
Failed to import Media “attachment-50b1b915e4b01c11f0ef7db4”: Invalid file type
If I lookup the attachment-50b1b915e4b01c11f0ef7db4
attachment in the XML import file, I find the following item node set
<item>
<wp:attachment_url>http://static.squarespace.com/static/50a97ccee4b040d1420f6022/50a97ccee4b040d1420f6032/50b1b915e4b01c11f0ef7db4/1353824560608/file</wp:attachment_url>
<link>http://static.squarespace.com/static/50a97ccee4b040d1420f6022/50a97ccee4b040d1420f6032/50b1b915e4b01c11f0ef7db4/1353824560608/file</link>
<title>attachment-50b1b915e4b01c11f0ef7db4</title>
<wp:post_name>file</wp:post_name>
<wp:post_type>attachment</wp:post_type>
<wp:post_id>91</wp:post_id>
<wp:post_parent>90</wp:post_parent>
<wp:status>inherit</wp:status>
<content:encoded><![CDATA[img-50b1b915e4b01c11f0ef7db4]]></content:encoded>
<excerpt:encoded><![CDATA[exc-50b1b915e4b01c11f0ef7db4]]></excerpt:encoded>
<pubDate>Sun, 25 Nov 2012 06:22:13 +0000</pubDate>
<wp:post_date>2012-11-25 06:22:13</wp:post_date>
<wp:post_date_gmt>2012-11-25 06:22:13</wp:post_date_gmt>
<dc:creator>[email protected]</dc:creator>
</item>
Zooming in on the attachment URL, that's
http://static.squarespace.com/static/50a97ccee4b040d1420f6022/50a97ccee4b040d1420f6032/50b1b915e4b01c11f0ef7db4/1353824560608/file
There's no file extension on this URL. It appears that the wordpress-importer
plugin checks the file types of the URL by extension, using the wp_get_mime_types
function.
Is there a way to work around this by mapping via the Content/Type
header, or manually mapping specific URLs to specific file types during import?