Changeset 5802 for trunk/wp-admin/import/wordpress.php

Timestamp:

07/15/2007 05:55:12 PM (19 years ago)

Author:

ryan

Message:

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

File:

• trunk/wp-admin/import/wordpress.php (modified) (2 diffs)

trunk/wp-admin/import/wordpress.php

@@ -86 +86 @@
         function get_entries() {
                 set_magic_quotes_runtime(0);
-                $importdata = array_map('rtrim', file($this->file)); // Read the file into an array
 
                 $this->posts = array();
@@ -92 +91 @@
                 $num = 0;
                 $doing_entry = false;
-                foreach ($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) {
-                        $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;
-                        }
+
+                $fp = fopen($this->file, 'r');
+                if ($fp) {
+                        while ( !feof($fp) ) {
+                                $importline = rtrim(fgets($fp));
+
+                                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);
                 }
         }