inited=false;
$this->site_path=getenv('DOCUMENT_ROOT');
wp_register_sidebar_widget('fdroid_latest', 'FDroid Latest', 'widget_fdroidlatest');
}
// Register additional query variables. (Handler for the 'query_vars' filter)
function queryvars($qvars) {
$qvars[]='fdfilter';
$qvars[]='fdcategory';
$qvars[]='fdid';
$qvars[]='fdpage';
$qvars[]='fdstyle';
return $qvars;
}
// Lazy initialise. All non-trivial members should call this before doing anything else.
function lazyinit() {
if(!$this->inited) {
load_plugin_textdomain($this->textdom, PLUGINDIR.'/'.dirname(plugin_basename(__FILE__)), dirname(plugin_basename(__FILE__)));
$this->inited=true;
}
}
// Gets a required query parameter by name.
function getrequiredparam($name) {
global $wp_query;
if(!isset($wp_query->query_vars[$name]))
wp_die("Missing parameter ".$name,"Error");
return $wp_query->query_vars[$name];
}
// Handler for the 'fdroidrepo' shortcode.
// $attribs - shortcode attributes
// $content - optional content enclosed between the starting and
// ending shortcode
// Returns the generated content.
function do_shortcode($attribs,$content=null) {
global $wp_query,$wp_rewrite;
$this->lazyinit();
// Init local query vars
foreach($this->queryvars(array()) as $qv) {
if(array_key_exists($qv,$wp_query->query_vars)) {
$query_vars[$qv] = $wp_query->query_vars[$qv];
} else {
$query_vars[$qv] = null;
}
}
// Sanity check and standardise all query variables...
if(!isset($query_vars['fdpage']) || !is_numeric($query_vars['fdpage']) || $query_vars['fdpage'] <= 0) {
$query_vars['fdpage'] = 1;
} else {
$query_vars['fdpage'] = strval(intval($query_vars['fdpage']));
}
if(isset($query_vars['fdstyle']) && ($query_vars['fdstyle'] != 'list' && $query_vars['fdstyle'] != 'grid')) {
$query_vars['fdstyle'] = 'list';
}
if(isset($query_vars['fdcategory'])) {
if($query_vars['fdcategory'] == 'All categories') {
unset($query_vars['fdcategory']);
} else {
$query_vars['fdcategory'] = sanitize_text_field($query_vars['fdcategory']);
}
}
if(isset($query_vars['fdfilter'])) {
$query_vars['fdfilter'] = sanitize_text_field($query_vars['fdfilter']);
} else {
if(isset($attribs['search'])) {
$query_vars['fdfilter'] = '';
}
}
if(isset($query_vars['fdid'])) {
$query_vars['fdid'] = sanitize_text_field($query_vars['fdid']);
}
$out = '';
if($query_vars['fdid']!==null) {
$out.=$this->get_app($query_vars);
} else {
$out.=''."\n";
$out.=$this->get_apps($query_vars);
}
return $out;
}
// Get a URL for a full description of a license, as given by one of our
// pre-defined license abbreviations. This is a temporary function, as this
// needs to be data-driven so the same information can be used by the client,
// the web site and the documentation.
function getlicenseurl($license) {
switch($license) {
case 'MIT':
return 'https://www.gnu.org/licenses/license-list.html#X11License';
case 'NewBSD':
return 'https://www.gnu.org/licenses/license-list.html#ModifiedBSD';
case 'BSD':
return 'https://www.gnu.org/licenses/license-list.html#OriginalBSD';
case 'GPLv3':
case 'GPLv3+':
return 'https://www.gnu.org/licenses/license-list.html#GNUGPLv3';
case 'GPLv2':
case 'GPLv2+':
return 'https://www.gnu.org/licenses/license-list.html#GPLv2';
case 'AGPLv3':
case 'AGPLv3+':
return 'https://www.gnu.org/licenses/license-list.html#AGPLv3.0';
case 'LGPL':
return 'https://www.gnu.org/licenses/license-list.html#LGPL';
case 'LGPL':
case 'LGPLv3':
return 'https://www.gnu.org/licenses/license-list.html#LGPLv3';
case 'LGPLv2.1':
return 'https://www.gnu.org/licenses/license-list.html#LGPLv2.1';
case 'Apache2':
return 'https://www.gnu.org/licenses/license-list.html#apache2';
case 'WTFPL':
return 'https://www.gnu.org/licenses/license-list.html#WTFPL';
default:
return null;
}
}
function androidversion($sdkLevel) {
if ($sdkLevel < 1) return null;
switch ($sdkLevel) {
case 19: return "4.4";
case 18: return "4.3";
case 17: return "4.2";
case 16: return "4.1";
case 15: return "4.0.3";
case 14: return "4.0";
case 13: return "3.2";
case 12: return "3.1";
case 11: return "3.0";
case 10: return "2.3.3";
case 9: return "2.3";
case 8: return "2.2";
case 7: return "2.1";
case 6: return "2.0.1";
case 5: return "2.0";
case 4: return "1.6";
case 3: return "1.5";
case 2: return "1.1";
case 1: return "1.0";
default: return "?";
}
}
function get_app($query_vars) {
global $permissions_data;
$permissions_object = new AndroidPermissions($this->site_path.'/wp-content/plugins/wp-fdroid/AndroidManifest.xml',
$this->site_path.'/wp-content/plugins/wp-fdroid/strings.xml',
sys_get_temp_dir().'/android-permissions.cache');
$permissions_data = $permissions_object->get_permissions_array();
// Get app data
$xml = simplexml_load_file($this->site_path.'/repo/index.xml');
foreach($xml->children() as $app) {
$attrs=$app->attributes();
if($attrs['id']==$query_vars['fdid']) {
$apks=array();;
foreach($app->children() as $el) {
switch($el->getName()) {
case "name":
$name=$el;
break;
case "icon":
$icon=$el;
break;
case "summary":
$summary=$el;
break;
case "desc":
$desc=$el;
break;
case "license":
$license=$el;
break;
case "source":
$source=$el;
break;
case "tracker":
$issues=$el;
break;
case "donate":
$donate=$el;
break;
case "flattr":
$flattr=$el;
break;
case "web":
$web=$el;
break;
case "antifeatures":
$antifeatures=$el;
break;
case "requirements":
$requirements=$el;
break;
case "package":
$thisapk=array();
foreach($el->children() as $pel) {
switch($pel->getName()) {
case "version":
$thisapk['version']=$pel;
break;
case "vercode":
$thisapk['vercode']=$pel;
break;
case "added":
$thisapk['added']=$pel;
break;
case "apkname":
$thisapk['apkname']=$pel;
break;
case "srcname":
$thisapk['srcname']=$pel;
break;
case "hash":
$thisapk['hash']=$pel;
break;
case "size":
$thisapk['size']=$pel;
break;
case "sdkver":
$thisapk['sdkver']=$pel;
break;
case "maxsdkver":
$thisapk['maxsdkver']=$pel;
break;
case "nativecode":
$thisapk['nativecode']=$pel;
break;
case "permissions":
$thisapk['permissions']=$pel;
break;
}
}
$apks[]=$thisapk;
}
}
// Generate app diff data
foreach(array_reverse($apks, true) as $key=>$apk) {
if(isset($previous)) {
// Apk size
$apks[$key]['diff']['size'] = $apk['size']-$previous['size'];
}
// Permissions
$permissions = explode(',',$apk['permissions']);
$permissionsPrevious = isset($previous['permissions'])?explode(',',$previous['permissions']):array();
$apks[$key]['diff']['permissions']['added'] = array_diff($permissions, $permissionsPrevious);
$apks[$key]['diff']['permissions']['removed'] = array_diff($permissionsPrevious, $permissions);
$previous = $apk;
}
// Output app information
$out='
Although APK downloads are available below to give ";
$out.="you the choice, you should be aware that by installing that way you ";
$out.="will not receive update notifications, and it's a less secure way ";
$out.="to download. ";
$out.="We recommend that you install the F-Droid client and use that.
";
$i=0;
foreach($apks as $apk) {
$first = $i+1==count($apks);
$out.="
Version ".$apk['version']."";
$out.=" - Added on ".$apk['added']." ";
$hasminsdk = isset($apk['sdkver']);
$hasmaxsdk = isset($apk['maxsdkver']);
if($hasminsdk && $hasmaxsdk) {
$out.="
This version requires Android ".$this->androidversion($apk['sdkver'])." up to ".$this->androidversion($apk['maxsdkver'])."
";
} elseif($hasminsdk) {
$out.="
This version requires Android ".$this->androidversion($apk['sdkver'])." or newer.
";
} elseif($hasmaxsdk) {
$out.="
This version requires Android ".$this->androidversion($apk['maxsdkver'])." or old.
\n";
$out.='';
return $out;
}
function outputEnd() {
return '';
}
}
// Class to output app entries in a compact grid format
class FDOutGrid
{
var $perpage=80;
var $itemCount = 0;
function FDOutGrid() {
}
function outputStart() {
return "\n".'
