*/
protected $gm_ini;
protected $gm_core_ini;
public function __construct() {
parent::__construct();
$this->gm_ini = TMPPATH.'/gm.ini';
$this->gm_core_ini = TMPPATH.'/gm_core.ini';
}
public function index() {
//Start execution timer
$bgtime=time();
$view = new Admin_View("admin.html");
$view->page_title = t("Gallery 3 :: Manage Module Updates");
$view->content = new View("admin_moduleupdates.html");
$view->content->mu_version = module::get_version("moduleupdates");
$refreshCache = false;
$cache = unserialize(Cache::instance()->get("moduleupdates_cache"));
$cache_updates = unserialize(Cache::instance()->get("moduleupdates_cache_updates"));
//if someone pressed the button to refresh now
if (request::method() == "post") {
access::verify_csrf();
$cache = new ArrayObject(array(), ArrayObject::ARRAY_AS_PROPS);
$cache_updates = array("date" => "", "updates" => 0);
$refreshCache = true;
}else if(count($cache) < 1 or $cache_updates['date'] == ""){
//if there are no items in the cache array or the update date is "" refresh the data
$cache = new ArrayObject(array(), ArrayObject::ARRAY_AS_PROPS);
$cache_updates = array("date" => "", "updates" => 0);
$refreshCache = true;
}
//Check the ability to access the Gallery3 GitHub
$GitHub = null;
try {
$GitHub = fopen ("http://github.com", "r");
if ($GitHub != null) {
$GitHub = 'Online';
}else{
$GitHub = 'Offline';
}
}
catch (Exception $e) {
}
//Check the ability to access the Google
$Google = null;
try {
$Google = fopen ("http://google.com", "r");
if ($Google != null) {
$Google = 'Online';
}else{
$Google = 'Offline';
}
}
catch (Exception $e) {
}
$update_count = 0;
if($refreshCache == true){
// Only poll GalleryModules.com once for the ini file.
$fp = fopen($this->gm_ini, 'w');
$fp2 = fopen($this->gm_core_ini,'w');
if(function_exists("curl_init")) {
$cp = curl_init("http://www.gallerymodules.com/gallerymodules.ini");
curl_setopt($cp, CURLOPT_FILE, $fp);
$buffer = curl_exec($cp);
curl_close($cp);
fclose($fp);
$cp = curl_init("http://www.gallerymodules.com/core.ini");
curl_setopt($cp, CURLOPT_FILE, $fp2);
$buffer = curl_exec($cp);
curl_close($cp);
fclose($fp2);
} else {
fwrite($fp,file_get_contents("http://www.gallerymodules.com/gallerymodules.ini"));
fclose($fp);
fwrite($fp2,file_get_contents("http://www.gallerymodules.com/core.ini"));
fclose($fp2);
}
foreach (module::available() as $this_module_name => $module_info) {
$font_color_local = "black";
$core_version = '';
$core_server = '';
$core_dlink = '';
$font_color_core = "black";
$contrib_version = '';
$contrib_server = '';
$contrib_dlink = '';
$font_color_contrib = "black";
$gh_version = '';
$gh_server = '';
$gh_dlink = '';
$font_color_gh = "black";
$font_color_local = $this->get_local_module_version_color ($module_info->version, $module_info->code_version);
list ($core_version, $core_server) = $this->get_remote_module_version($this_module_name, "CORE");
$font_color_core = $this->get_module_version_color ($module_info->version, $module_info->code_version, $core_version);
if(!is_numeric($core_version)) {
list ($gh_version, $gh_server) = $this->get_remote_module_version($this_module_name, "GH");
$font_color_gh = $this->get_module_version_color ($module_info->version, $module_info->code_version, $gh_version);
}
if($font_color_core == "red" or $font_color_contrib == "red" or $font_color_gh == "red"){
$update_count++;
}
$module_info->name = "".$module_info->name."";
if (is_numeric($core_version)) {
if($core_version > $module_info->version) {
$core_dlink = "http://github.com/gallery/gallery3/tree/master/modules/".$this_module_name;
}
}
if (is_numeric($gh_version)) {
if($gh_version > $module_info->version) {
$this_gm_repo = str_replace(".","",substr_replace(gallery::VERSION,"",strpos(gallery::VERSION," ")));
if($this_gm_repo == "30"){
$gh_dlink = "http://www.gallerymodules.com/update/".$this_module_name;
} else {
$gh_dlink = "http://www.gallerymodules.com/update".$this_gm_repo."/".$this_module_name;
}
}
}
//populate the list fo modules and their data
$cache->$this_module_name = array ("name" => $module_info->name, "locked" => $module_info->locked,
"code_version" => $module_info->code_version, "active" => $module_info->active,
"version" => $module_info->version,"description" => $module_info->description,
"core_version" => $core_version, "core_server" => $core_server, "font_color_core" => $font_color_core,
"contrib_version" => $contrib_version, "contrib_server" => $contrib_server, "font_color_contrib" => $font_color_contrib,
"gh_version" => $gh_version, "gh_server" => $gh_server, "font_color_gh" => $font_color_gh,
"font_color_local" => $font_color_local, "core_dlink" => $core_dlink, "contrib_dlink" => $contrib_dlink,
"gh_dlink" => $gh_dlink);
}
//Define right now as YYYY.MM.DD HH:MM with the # of updates that are out of date
$cache_updates = array("date" => date("Y.m.d - H:i"), "updates" => $update_count);
//Write out the new data to cache with a 30 day expiration & 0 for update data so it's always present
Cache::instance()->set("moduleupdates_cache", serialize($cache), array("ModuleUpdates"), 30*86400);
Cache::instance()->set("moduleupdates_cache_updates", serialize($cache_updates), array("ModuleUpdates"), null);
log::success("moduleupdates", t("Completed checking remote GitHub for modules updates."));
}
if(is_file($this->gm_ini))
unlink($this->gm_ini);
if(is_file($this->gm_core_ini))
unlink($this->gm_core_ini);
$view->content->vars = $cache;
$view->content->update_time = $cache_updates['date'];
$view->content->csrf = access::csrf_token();
$view->content->Google = $Google;
$view->content->GitHub = $GitHub;
$view->content->Gallery_Version = substr_replace(gallery::VERSION,"",strpos(gallery::VERSION," "));
//End execution timer
$ExecutionTime = (time()-$bgtime);
if ($ExecutionTime < 1) {
$ExecutionTime = '1';
}else if ($ExecutionTime <= 30){
$ExecutionTime = '' . $ExecutionTime . '';
}else if ($ExecutionTime <= 60){
$ExecutionTime = '' . $ExecutionTime . '';
}else{
$ExecutionTime = '' . $ExecutionTime . '';
}
$view->content->ExecutionTime = $ExecutionTime;
print $view;
}
/**
*
**/
private function get_module_version_color ($version, $code_version, $remote_version) {
$font_color = "black";
//BLACK - no module version detected
if ($remote_version == "") {
$font_color = "black";
//BLUE - DNE: Does Not Exist, this module was not found
} else if ($remote_version == "DNE") {
$font_color = "blue";
//GREEN - Your version is newer than the GitHub
} else if ($remote_version < $code_version or ($version != ''
and $remote_version < $version)) {
$font_color = "green";
//RED - Your version is older than the GitHub
} else if ($remote_version > $code_version or ($version != ''
and $remote_version > $version)) {
$font_color = "red";
}
return $font_color;
}
/**
*
**/
private function get_local_module_version_color ($version, $code_version) {
$font_color = "black";
//PINK - Your installed version is newer than file version
if ($version != '' and $code_version < $version) {
$font_color = "pink";
//ORANGE - Your file version is newer than the installed version
} else if ($version != '' and $code_version > $version) {
$font_color = "orange";
}
return $font_color;
}
/**
* Parses the known GitHub repositories for new versions of modules.
*
* Searches the remote GitHub repositories for a module with a like filename to that of the ones
* installed in the running Gallery isntall. Reads the remote modules module.info file to
* gather the version information. Uses the following locations;
*
* http://github.com/gallery/gallery3
* http://www.gallerymodules.com
*
* @author brentil
* @param String - The folder name of the module to search for on the remote GitHub server
* @param String - The remote server to check against
* @return Array - An array with the remote module version and the server it was found on.
*/
private function get_remote_module_version ($module_name, $server_location) {
$version = '';
$server = '';
$file = null;
switch ($server_location) {
case "CORE":
//Check the main Gallery3 GitHub
if ($file == null) {
try {
if(file_exists($this->gm_core_ini)) {
$file = 1;
}
if ($file != null) {
$gm_core_array = parse_ini_file($this->gm_core_ini,true);
$server = '(G)';
}
}
catch (Exception $e) {
}
}
break;
case "GH":
//Parse ini file from GalleryModules.com
try {
if(file_exists($this->gm_ini)) {
$file = 1;
}
if ($file != null) {
$gm_array = parse_ini_file($this->gm_ini,true);
$server = '(GH)';
}
}
catch (Exception $e) {
echo $e;
}
break;
}
if ($file != null) {
//Search in the GM listing
if ($server_location == "GH"){
//Search if this is a Gallery 3.0 module
if(array_key_exists($module_name,$gm_array)){
if(array_key_exists('g3',$gm_array[$module_name])){
$version = $gm_array[$module_name]['g3'];
}
if($version == ''){
if(array_key_exists('g31',$gm_array[$module_name])){
$version = $gm_array[$module_name]['g31'];
}
}
if($version == ''){
if(array_key_exists('codex',$gm_array[$module_name])){
$version = $gm_array[$module_name]['codex'];
}
}
} else { //Module not found
$version = '';
}
//Search in the Core listing
} else {
if(array_key_exists($module_name,$gm_core_array)){
$version = $gm_core_array[$module_name]['version'];
} else { //Module not found
$version = '';
}
}
}
return array ($version, $server);
}
}