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Don't slurp in entire file. Props tellyworth. see #4421 

git-svn-id: http://svn.automattic.com/wordpress/trunk@5802 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This commit is contained in:
ryan 2007-07-15 17:55:12 +00:00
parent d8d651221c
commit b6978b2123
1 changed files with 33 additions and 26 deletions
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59
wp-admin/import/wordpress.php
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@ -85,39 +85,46 @@ class WP_Import {
function get_entries() { function get_entries() {
set_magic_quotes_runtime(0); set_magic_quotes_runtime(0);
$importdata = array_map('rtrim', file($this->file)); // Read the file into an array
$this->posts = array(); $this->posts = array();
$this->categories = array(); $this->categories = array();
$num = 0; $num = 0;
$doing_entry = false; $doing_entry = false;
foreach ($importdata as $importline) {
if ( false !== strpos($importline, '<wp:category>') ) {
preg_match('|<wp:category>(.*?)</wp:category>|is', $importline, $category);
$this->categories[] = $category[1];
continue;
}
if ( false !== strpos($importline, '<item>') ) {
$this->posts[$num] = '';
$doing_entry = true;
continue;
}
if ( false !== strpos($importline, '</item>') ) {
$num++;
$doing_entry = false;
continue;
}
if ( $doing_entry ) {
$this->posts[$num] .= $importline . "\n";
}
}
foreach ($this->posts as $post) { $fp = fopen($this->file, 'r');
$post_ID = (int) $this->get_tag( $post, 'wp:post_id' ); if ($fp) {
if ($post_ID) { while ( !feof($fp) ) {
$this->posts_processed[$post_ID][0] = &$post; $importline = rtrim(fgets($fp));
$this->posts_processed[$post_ID][1] = 0;
if ( false !== strpos($importline, '<wp:category>') ) {
preg_match('|<wp:category>(.*?)</wp:category>|is', $importline, $category);
$this->categories[] = $category[1];
continue;
}
if ( false !== strpos($importline, '<item>') ) {
$this->posts[$num] = '';
$doing_entry = true;
continue;
}
if ( false !== strpos($importline, '</item>') ) {
$num++;
$doing_entry = false;
continue;
}
if ( $doing_entry ) {
$this->posts[$num] .= $importline . "\n";
}
} }
foreach ($this->posts as $post) {
$post_ID = (int) $this->get_tag( $post, 'wp:post_id' );
if ($post_ID) {
$this->posts_processed[$post_ID][0] = &$post;
$this->posts_processed[$post_ID][1] = 0;
}
}
fclose($fp);
} }
} }