Old hooks superseded by new hooks API.

[fa-stable.git] / includes / packages.inc

diff --git a/includes/packages.inc b/includes/packages.inc
index 247c25da036e317cafed4dbdd5293cbff48228a3..c9387233e8b354618bc20e6961805ed339314994 100644 (file)
--- a/includes/packages.inc
+++ b/includes/packages.inc
@@ -10,6 +10,7 @@
     See the License here <http://www.gnu.org/licenses/gpl-3.0.html>.
 ***********************************************************************/
 include_once($path_to_root. "/includes/archive.inc");
+include_once($path_to_root. "/includes/remote_url.inc");
 
 define('PKG_CACHE_PATH', $path_to_root.'/modules/_cache');
 define('PUBKEY_PATH', $path_to_root);
@@ -290,10 +291,10 @@ function get_pkg_or_list($type = null, $pkgname = null, $filter=array(), $outkey
        $refresh = true;
        do{
                if (!file_exists($loclist)) {
-                       copy(REPO_URL.'/Release.gz', $loclist);
+                       url_copy(REPO_URL.'/Release.gz', $loclist);
                        $refresh = false;
                }
-               $sig = file_get_contents(REPO_URL.'/Release.sig', 'rb');
+               $sig = url_get_contents(REPO_URL.'/Release.sig');
                $data = file_get_contents($loclist);
                $cert = file_get_contents(PUBKEY_PATH.'/FA.pem');
                if (!openssl_verify($data, $sig, $cert)) {
@@ -323,7 +324,7 @@ function get_pkg_or_list($type = null, $pkgname = null, $filter=array(), $outkey
                $refresh = true;
                do{
                        if (!file_exists($locindex)) { 
-                               copy($remoteindex, $locindex);
+                               url_copy($remoteindex, $locindex);
                                $refresh = false;
                        }
                        if ($parms['SHA1sum'] != sha1_file($locindex)) {        // check subdir index consistency
@@ -359,7 +360,7 @@ function get_pkg_or_list($type = null, $pkgname = null, $filter=array(), $outkey
                                        //download package to temp directory
                                        if ($download) {
                                                $locname = "$path_to_root/tmp/".$pkg['Filename'].'.pkg';
-                                               copy($pkgfullname, $locname);
+                                               url_copy($pkgfullname, $locname);
                                                 // checking sha1 hash is expensive proces, so chekc the package
                                                 // consistency just before downloading
                                                if ($pkg['SHA1sum'] != sha1_file($locname)) {
@@ -605,7 +606,7 @@ function install_language($pkg_name)
 //
 function install_extension($pkg_name)
 {
-       global $path_to_root, $next_extension_id, $Ajax;
+       global $path_to_root, $installed_extensions, $next_extension_id, $Ajax;
        
        $pkg = get_pkg_or_list(array('extension', 'theme', 'chart'), $pkg_name);
        if ($pkg) {
@@ -615,6 +616,11 @@ function install_extension($pkg_name)
                        $ext_id = array_search_key($pkg['Package'], $local_exts, 'package');
                        if ($ext_id === null)
                                $ext_id = $next_extension_id++;
+                       else {  // remove another already installed package for this language 
+                               $old_pkg = $installed_extensions[$ext_id]['package'];
+                               if ($old_pkg)
+                                       uninstall_package($old_pkg);
+                       }
                        $ext = array(
                                'name' => $pkg['Name'],
                                'package' => $pkg['Package'],