Created
October 8, 2008 21:03
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blogger -> wordpress redirect code
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| <? | |
| /** | |
| * *** THIS NEEDS TO BE EDITED FOR A NEW INSTALLATION *** | |
| * | |
| * this is supposed to be called as e.g. | |
| * http://anyall.org/blog/blogger/http://socialscienceplusplus.blogspot.com/2008/10/mydebatesorg-and-poten | |
| tially-coolest.html | |
| * and then redirect to e.g. | |
| * http://anyall.org/blog/2008/10/mydebatesorg-online-polling-and-potentially-the-coolest-question-corpus- | |
| ever/ | |
| * | |
| * It accesses wordpress's own metainfo saved from the blogger migration, | |
| * to guarantee redirection to the correct new version -- no hacks with strings. | |
| * | |
| * So there are 2 redirects total: | |
| * (1) the blogspot.com page meta-refreshes to here | |
| * (2) this "page" sends to the final wordpress post url | |
| * | |
| * This script is "installed" by placing it directly in the wordpress root. | |
| **/ | |
| require_once( dirname(__FILE__) . '/wp-load.php' ); | |
| wp(); | |
| //print_r($wpdb); | |
| $path = $_SERVER['PATH_INFO']; | |
| $path = preg_replace('/^\/+/', '', $path); | |
| $path = preg_replace('/^https?:\/+socialscienceplusplus\.blogspot\.com/','/', $path); | |
| $path = preg_replace('/^\/+/', '', $path); | |
| $path = "/" . $path; | |
| //echo $path; | |
| $res = $wpdb->get_results( | |
| $wpdb->prepare("SELECT post_id FROM $wpdb->postmeta WHERE meta_key='blogger_permalink' AND meta_value = '% | |
| s'", $path) ); | |
| //print_r($res); | |
| if (count($res)==0) { | |
| //echo "Error, path '$path' matches no blogger imports."; | |
| header("HTTP/1.1 301 Moved Permanently"); | |
| header("Location: http://anyall.org/blog/"); | |
| } else if (count($res) > 1) { | |
| echo "Error, path '$path' matches many blogger imports."; | |
| } else { | |
| $post_id = $res[0]->post_id; | |
| //print_r($post_id); | |
| header("HTTP/1.1 301 Moved Permanently"); | |
| header("Location: http://anyall.org/blog/?p=$post_id"); | |
| exit(); | |
| } | |
| ?> |
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| <!-- | |
| *** THIS NEEDS TO BE EDITED FOR A NEW INSTALLATION *** | |
| stick this in anywhere in the <head> .. only on a "Classic" | |
| blogger template. They also have a newer XML-based template language, | |
| but it can't support this usage because it's too strictly proper xml | |
| and can't do the string concatenation trick we need. --> | |
| <Blogger> | |
| <MainOrArchivePage> | |
| <meta http-equiv="refresh" content="0;url=http://anyall.org/blog/" /> | |
| </MainOrArchivePage> | |
| <ItemPage> | |
| <meta http-equiv="refresh" content="0;url=http://anyall.org/blog/blogger/<$BlogItemPermalinkUrl$>" /> | |
| </ItemPage> | |
| </Blogger> |
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