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Upload dir cleanups. Honor old fileupload_path settings if present. 

git-svn-id: https://develop.svn.wordpress.org/trunk@3389 602fd350-edb4-49c9-b593-d223f7449a82
This commit is contained in:
Ryan Boren 2006-01-02 04:33:27 +00:00
parent f34cbd8d67
commit e6e5cd892f
1 changed files with 52 additions and 33 deletions
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85
wp-includes/functions-post.php
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@ -851,48 +851,67 @@ function get_attached_file($attachment_id) {
return get_post_meta($attachment_id, '_wp_attached_file', true);
}
function wp_mkdir_p($target) {
// from php.net/mkdir user contributed notes
if (file_exists($target)) {
if (! @ is_dir($target))
return false;
else
return true;
}
// Attempting to create the directory may clutter up our display.
if (@ mkdir($target)) {
$stat = @ stat(dirname($target));
$dir_perms = $stat['mode'] & 0007777; // Get the permission bits.
@ chmod($target, $dir_perms);
return true;
} else {
if ( is_dir(dirname($target)) )
return false;
}
// If the above failed, attempt to create the parent node, then try again.
if (wp_mkdir_p(dirname($target)))
return wp_mkdir_p($target);
return false;
}
// Returns an array containing the current upload directory's path and url, or an error message.
function wp_upload_dir() {
if ( defined('UPLOADS') )
$dir = UPLOADS;
else
$dir = 'wp-content/uploads';
$dir = trim(get_settings('fileupload_realpath'));
$url = trim(get_settings('fileupload_url'));
$path = ABSPATH . $dir;
// Give the new dirs the same perms as wp-content.
$stat = stat(ABSPATH . 'wp-content');
$dir_perms = $stat['mode'] & 0007777; // Get the permission bits.
// Make sure we have an uploads dir
if ( ! file_exists( $path ) ) {
if ( ! @ mkdir( $path ) )
return array('error' => "Unable to create directory $path. Is its parent directory writable by the server?");
@ chmod( $path, $dir_perms );
$custom = true;
if ( empty($dir) || empty($url) ) {
$dir = ABSPATH . 'wp-content/uploads';
$url = get_option('siteurl') . '/wp-content/uploads';
$custom = false;
}
// Generate the yearly and monthly dirs
$time = current_time( 'mysql' );
$y = substr( $time, 0, 4 );
$m = substr( $time, 5, 2 );
$pathy = "$path/$y";
$pathym = "$path/$y/$m";
// Make sure we have a yearly dir
if ( ! file_exists( $pathy ) ) {
if ( ! @ mkdir( $pathy ) )
return array('error' => "Unable to create directory $pathy. Is $path writable?");
@ chmod( $pathy, $dir_perms );
if ( defined('UPLOADS') ) {
$dir = ABSPATH . UPLOADS;
$url = get_option('siteurl') . '/' . UPLOADS;
$custom = false;
}
// Make sure we have a monthly dir
if ( ! file_exists( $pathym ) ) {
if ( ! @ mkdir( $pathym ) )
return array('error' => "Unable to create directory $pathym. Is $pathy writable?");
@ chmod( $pathym, $dir_perms );
if ( ! $custom) {
// Generate the yearly and monthly dirs
$time = current_time( 'mysql' );
$y = substr( $time, 0, 4 );
$m = substr( $time, 5, 2 );
$dir = $dir . "/$y/$m";
$url = $url . "/$y/$m";
}
$uploads = array('path' => $pathym, 'url' => get_option('siteurl') . "/$dir/$y/$m", 'error' => false);
// Make sure we have an uploads dir
if ( ! wp_mkdir_p( $dir ) ) {
$message = sprintf(__('Unable to create directory %s. Is its parent directory writable by the server?'), $dir);
return array('error' => $message);
}
$uploads = array('path' => $dir, 'url' => $url, 'error' => false);
return apply_filters('upload_dir', $uploads);
}