4 Plugin URI: http://f-droid.org/repository
5 Description: An FDroid repository browser
6 Author: Ciaran Gultnieks
8 Author URI: http://ciarang.com
11 0.01 - 2010-12-04: Initial development version
15 include('android-permissions.php');
20 // Our text domain, for internationalisation
21 private $textdom='wp-fdroid';
27 // Add filters etc here!
28 add_shortcode('fdroidrepo',array($this, 'do_shortcode'));
29 add_filter('query_vars',array($this, 'queryvars'));
31 $this->site_path=getenv('DOCUMENT_ROOT');
35 // Register additional query variables. (Handler for the 'query_vars' filter)
36 function queryvars($qvars) {
45 // Lazy initialise. All non-trivial members should call this before doing anything else.
48 load_plugin_textdomain($this->textdom, PLUGINDIR.'/'.dirname(plugin_basename(__FILE__)), dirname(plugin_basename(__FILE__)));
54 // Gets a required query parameter by name.
55 function getrequiredparam($name) {
57 if(!isset($wp_query->query_vars[$name]))
58 wp_die("Missing parameter ".$name,"Error");
59 return $wp_query->query_vars[$name];
62 // Handler for the 'fdroidrepo' shortcode.
63 // $attribs - shortcode attributes
64 // $content - optional content enclosed between the starting and
66 // Returns the generated content.
67 function do_shortcode($attribs,$content=null) {
68 global $wp_query,$wp_rewrite;
71 // Init local query vars
72 foreach($this->queryvars(array()) as $qv) {
73 if(array_key_exists($qv,$wp_query->query_vars)) {
74 $query_vars[$qv] = $wp_query->query_vars[$qv];
76 $query_vars[$qv] = null;
80 // Santiy check query vars
81 if(!isset($query_vars['fdpage']) || !is_numeric($query_vars['fdpage']) || $query_vars['fdpage'] <= 0) {
82 $query_vars['fdpage'] = 1;
87 if(isset($attribs['search']) && $query_vars['fdfilter']===null) {
88 $query_vars['fdfilter'] = '';
91 if($query_vars['fdid']!==null) {
92 $out.=$this->get_app($query_vars);
94 if($query_vars['fdfilter'] !== null)
95 $out.=$this->show_search($query_vars);
97 $out.=$this->get_apps($query_vars);
104 function get_app($query_vars) {
105 global $permissions_data;
106 $permissions_object = new AndroidPermissions($this->site_path.'/wp-content/plugins/wp-fdroid/AndroidManifest.xml',
107 $this->site_path.'/wp-content/plugins/wp-fdroid/strings.xml',
108 sys_get_temp_dir().'/android-permissions.cache');
109 $permissions_data = $permissions_object->get_permissions_array();
112 $xml = simplexml_load_file($this->site_path.'/repo/index.xml');
113 foreach($xml->children() as $app) {
115 $attrs=$app->attributes();
116 if($attrs['id']==$query_vars['fdid']) {
118 foreach($app->children() as $el) {
119 switch($el->getName()) {
155 foreach($el->children() as $pel) {
156 switch($pel->getName()) {
158 $thisapk['version']=$pel;
161 $thisapk['vercode']=$pel;
164 $thisapk['apkname']=$pel;
167 $thisapk['srcname']=$pel;
170 $thisapk['hash']=$pel;
173 $thisapk['size']=$pel;
176 $thisapk['sdkver']=$pel;
179 $thisapk['permissions']=$pel;
188 // Generate app diff data
189 foreach(array_reverse($apks, true) as $key=>$apk) {
190 if(isset($previous)) {
192 $apks[$key]['diff']['size'] = $apk['size']-$previous['size'];
196 $permissions = explode(',',$apk['permissions']);
197 $permissionsPrevious = isset($previous['permissions'])?explode(',',$previous['permissions']):array();
198 $apks[$key]['diff']['permissions']['added'] = array_diff($permissions, $permissionsPrevious);
199 $apks[$key]['diff']['permissions']['removed'] = array_diff($permissionsPrevious, $permissions);
204 // Output app information
205 $out='<div id="appheader">';
206 $out.='<div style="float:left;padding-right:10px;"><img src="http://f-droid.org/repo/icons/'.$icon.'" width=48></div>';
207 $out.='<p><span style="font-size:20px">'.$name."</span>";
208 $out.="<br>".$summary."</p>";
211 $out.="<p>".$desc."</p>";
213 if(isset($antifeatures)) {
214 $antifeaturesArray = explode(',',$antifeatures);
215 foreach($antifeaturesArray as $antifeature) {
216 $antifeatureDesctiption = $this->get_antifeature_description($antifeature);
217 $out.='<p style="border:3px solid #CC0000;background-color:#FFDDDD;padding:5px;"><strong>'.$antifeatureDesctiption['name'].'</strong><br />';
218 $out.=$antifeatureDesctiption['description'].'</p>';
223 $out.="<b>License:</b> ".$license;
224 if(isset($requirements)) {
225 $out.='<br /><b>Additional requirements:</b> '.$requirements;
231 $out.='<b>Website:</b> <a href="'.$web.'">'.$web.'</a><br />';
232 if(strlen($issues)>0)
233 $out.='<b>Issue Tracker:</b> <a href="'.$issues.'">'.$issues.'</a><br />';
234 if(strlen($source)>0)
235 $out.='<b>Source Code:</b> <a href="'.$source.'">'.$source.'</a><br />';
236 if($donate && strlen($donate)>0)
237 $out.='<b>Donate:</b> <a href="'.$donate.'">'.$donate.'</a><br />';
240 $out.='<script type="text/javascript">';
241 $out.='function showHidePermissions(id) {';
242 $out.=' if(document.getElementById(id).style.display==\'none\')';
243 $out.=' document.getElementById(id).style.display=\'block\';';
245 $out.=' document.getElementById(id).style.display=\'none\';';
246 $out.=' return false;';
250 $out.="<h3>Packages</h3>";
252 foreach($apks as $apk) {
253 $first = $i+1==count($apks);
254 $out.="<p><b>Version ".$apk['version']."</b><br />";
255 $out.='<a href="http://f-droid.org/repo/'.$apk['apkname'].'">download apk</a> ';
256 $out.=$this->human_readable_size($apk['size']);
257 $diffSize = $apk['diff']['size'];
258 if(abs($diffSize) > 500) {
259 $out.=' <span style="color:#AAAAAA;">(';
260 $out.=$diffSize>0?'+':'';
261 $out.=$this->human_readable_size($diffSize, 1).')</span>';
263 if(isset($apk['srcname']) && file_exists($this->site_path.'/repo/'.$apk['srcname'])) {
264 $out.='<br /><a href="http://f-droid.org/repo/'.$apk['srcname'].'">source tarball</a> ';
265 $out.=$this->human_readable_size(filesize($this->site_path.'/repo/'.$apk['srcname']));
268 if(isset($apk['permissions'])) {
269 // Permissions diff link
270 if($first == false) {
271 $permissionsAddedCount = count($apk['diff']['permissions']['added']);
272 $permissionsRemovedCount = count($apk['diff']['permissions']['removed']);
273 $divIdDiff='permissionsDiff'.$i;
274 if($permissionsAddedCount || $permissionsRemovedCount) {
275 $out.='<br /><a href="javascript:void(0);" onClick="showHidePermissions(\''.$divIdDiff.'\');">permissions diff</a>';
276 $out.=' <span style="color:#AAAAAA;">(';
277 if($permissionsAddedCount)
278 $out.='+'.$permissionsAddedCount;
279 if($permissionsAddedCount && $permissionsRemovedCount)
281 if($permissionsRemovedCount)
282 $out.='-'.$permissionsRemovedCount;
287 $out.='<br /><span style="color:#999999;">no permission changes</span>';
291 // Permissions list link
292 $permissionsListString = $this->get_permission_list_string(explode(',',$apk['permissions']), $permissions_data, $summary);
294 $divStyleDisplay='block';
296 $divStyleDisplay='none';
297 $divId='permissions'.$i;
298 $out.='<br /><a href="javascript:void(0);" onClick="showHidePermissions(\''.$divId.'\');">view permissions</a>';
299 $out.=' <span style="color:#AAAAAA;">['.$summary.']</span>';
303 $out.='<div style="display:'.$divStyleDisplay.';" id="'.$divId.'">';
304 $out.=$permissionsListString;
309 $out.='<div style="display:'.$divStyleDisplay.';" id="'.$divIdDiff.'">';
310 $permissionsRemoved = $apk['diff']['permissions']['removed'];
311 usort($permissionsRemoved, "permissions_cmp");
314 if($permissionsAddedCount) {
315 $out.='<h5>ADDED</h5><br />';
316 $out.=$this->get_permission_list_string($apk['diff']['permissions']['added'], $permissions_data, $summary);
319 // Removed permissions
320 if($permissionsRemovedCount) {
321 $out.='<h5>REMOVED</h5><br />';
322 $out.=$this->get_permission_list_string($apk['diff']['permissions']['removed'], $permissions_data, $summary);
329 $out.='<br /><span style="color:#999999;">no extra permissions needed</span><br />';
336 $out.='<hr><p><a href="'.makelink($query_vars,array('fdid'=>null)).'">Index</a></p>';
341 return "<p>Application not found</p>";
344 private function get_permission_list_string($permissions, $permissions_data, &$summary) {
346 usort($permissions, "permissions_cmp");
347 $permission_group_last = '';
348 foreach($permissions as $permission) {
349 $permission_group = $permissions_data['permission'][$permission]['permissionGroup'];
350 if($permission_group != $permission_group_last) {
351 $permission_group_label = $permissions_data['permission-group'][$permission_group]['label'];
352 if($permission_group_label=='') $permission_group_label = 'Extra/Custom';
353 $out.='<strong>'.strtoupper($permission_group_label).'</strong><br/>';
354 $permission_group_last = $permission_group;
357 $out.=$this->get_permission_protection_level_icon($permissions_data['permission'][$permission]['protectionLevel']).' ';
358 $out.='<strong>'.$permissions_data['permission'][$permission]['label'].'</strong> [<code>'.$permission.'</code>]<br/>';
359 if($permissions_data['permission'][$permission]['description']) $out.=$permissions_data['permission'][$permission]['description'].'<br/>';
360 //$out.=$permissions_data['permission'][$permission]['comment'].'<br/>';
363 if(!isset($summaryCount[$permissions_data['permission'][$permission]['protectionLevel']]))
364 $summaryCount[$permissions_data['permission'][$permission]['protectionLevel']] = 0;
365 $summaryCount[$permissions_data['permission'][$permission]['protectionLevel']]++;
369 foreach($summaryCount as $protectionLevel => $count) {
370 $summary .= $this->get_permission_protection_level_icon($protectionLevel, 'regular').' '.$count;
373 $summary = substr($summary,0,-2);
378 private function get_permission_protection_level_icon($protection_level, $size='adjusted') {
380 if($protection_level=='dangerous') {
381 $iconString .= '<span style="color:#DD9900;';
382 if($size=='adjusted')
383 $iconString .= 'font-size:150%;';
384 $iconString .= '">⚠</span>';
386 elseif($protection_level=='normal') {
387 $iconString .= '<span style="color:#6666FF;';
388 if($size=='adjusted')
389 $iconString .= 'font-size:110%;';
390 $iconString .= '">ⓘ</span>';
393 $iconString .= '<span style="color:#33AA33';
394 if($size=='adjusted')
395 $iconString .= ';font-size:130%;';
396 $iconString .= '">⚙</span>';
402 private function human_readable_size($size, $minDiv=0) {
403 $si_prefix = array('bytes','kB','MB');
406 for($i=0;(abs($size) > $div && $i < count($si_prefix)) || $i<$minDiv;$i++) {
410 return round($size,max(0,$i-1)).' '.$si_prefix[$i];
413 private function get_antifeature_description($antifeature) {
414 // Anti feature names and descriptions
415 $antifeatureDesctiption['ads']['name'] = 'Advertising';
416 $antifeatureDesctiption['ads']['description'] = 'This application contains advertising';
417 $antifeatureDesctiption['tracking']['name'] = 'Tracks You';
418 $antifeatureDesctiption['tracking']['description'] = 'This application tracks and reports your activity to somewhere';
419 $antifeatureDesctiption['nonfreenet']['name'] = 'Non-Free Network Services';
420 $antifeatureDesctiption['nonfreenet']['description'] = 'This application promotes a non-Free network service';
421 $antifeatureDesctiption['nonfreeadd']['name'] = 'Non-Free Addons';
422 $antifeatureDesctiption['nonfreeadd']['description'] = 'This application promotes non-Free add-ons';
423 $antifeatureDesctiption['nonfreedep']['name'] = 'Non-Free Dependencies';
424 $antifeatureDesctiption['nonfreedep']['description'] = 'This application depends on another non-Free application';
426 $antifeatureLower = strtolower($antifeature);
427 if(isset($antifeatureDesctiption[$antifeatureLower])) {
428 return $antifeatureDesctiption[$antifeatureLower];
430 return array('name'=>$antifeature);
434 function get_apps($query_vars) {
436 $xml = simplexml_load_file($this->site_path."/repo/index.xml");
437 $matches = $this->show_apps($xml,$query_vars,$numpages);
441 if(($query_vars['fdfilter']===null || $query_vars['fdfilter']!='') && $numpages>0)
443 $out.='<div style="float:left;">';
444 if($query_vars['fdfilter']===null)
445 $out.="All applications";
447 $out.='Applications matching "'.$query_vars['fdfilter'].'"';
450 $out.='<div style="float:right;">';
451 $out.='<a href="'.makelink($query_vars, array('fdstyle'=>'list','fdpage'=>'1')).'">List</a> | ';
452 $out.='<a href="'.makelink($query_vars, array('fdstyle'=>'grid','fdpage'=>'1')).'">Grid</a>';
455 $out.='<br break="all"/>';
463 $out.='<div style="width:20%; float:left; text-align:left;">';
464 $out.=' Page '.$query_vars['fdpage'].' of '.$numpages.' ';
467 $out.='<div style="width:60%; float:left; text-align:center;">';
469 for($i=1;$i<=$numpages;$i++) {
470 if($i == $query_vars['fdpage']) {
471 $out.='<b>'.$i.'</b>';
473 $out.='<a href="'.makelink($query_vars, array('fdpage'=>$i)).'">';
483 $out.='<div style="width:20%; float:left; text-align:right;">';
484 if($query_vars['fdpage']!=$numpages) {
485 $out.='<a href="'.makelink($query_vars, array('fdpage'=>($query_vars['fdpage']+1))).'">next></a> ';
490 } else if($query_vars['fdfilter']!='') {
491 $out.='<p>No matches</p>';
498 function show_search($query_vars) {
501 $out.='<form name="searchform" action="" method="get">';
502 $out.='<p><input name="fdfilter" type="text" value="'.$query_vars['fdfilter'].'" size="30"> ';
503 $out.='<input type="submit" value="Search"></p>';
505 $out.='<input type="hidden" name="page_id" value="'.get_query_var('page_id').'">';
506 foreach($query_vars as $name => $value) {
507 if($value !== null && $name != 'fdfilter')
508 $out.='<input type="hidden" name="'.$name.'" value="'.$value.'">';
511 $out.='</form>'."\n";
517 function show_apps($xml,$query_vars,&$numpages) {
523 if($query_vars['fdstyle']=='grid') {
524 $outputter = new FDOutGrid();
526 $outputter = new FDOutList();
531 $out.=$outputter->outputStart();
533 foreach($xml->children() as $app) {
535 if($app->getName() == 'repo') continue;
536 $appinfo['attrs']=$app->attributes();
537 $appinfo['id']=$appinfo['attrs']['id'];
538 foreach($app->children() as $el) {
539 switch($el->getName()) {
541 $appinfo['name']=$el;
544 $appinfo['icon']=$el;
547 $appinfo['summary']=$el;
550 $appinfo['description']=$el;
553 $appinfo['license']=$el;
558 if($query_vars['fdfilter']===null || $query_vars['fdfilter']!='' && (stristr($appinfo['name'],$query_vars['fdfilter']) || stristr($appinfo['summary'],$query_vars['fdfilter']) || stristr($appinfo['description'],$query_vars['fdfilter']))) {
559 if($skipped<($query_vars['fdpage']-1)*$outputter->perpage) {
561 } else if($got<$outputter->perpage) {
562 $out.=$outputter->outputEntry($query_vars, $appinfo);
570 $out.=$outputter->outputEnd();
572 $numpages = ceil((float)$total/$outputter->perpage);
578 // Class to output app entries in a detailed list format
583 function FDOutList() {
586 function outputStart() {
590 function outputEntry($query_vars, $appinfo) {
592 $out.='<hr style="clear:both;" />'."\n";
593 $out.='<a href="'.makelink($query_vars, array('fdid'=>$appinfo['id'])).'">';
594 $out.='<div id="appheader">';
596 $out.='<div style="float:left;padding-right:10px;"><img src="http://f-droid.org/repo/icons/'.$appinfo['icon'].'" style="width:48px;border:none;"></div>';
598 $out.='<div style="float:right;">';
599 $out.='<p>Details...</p>';
602 $out.='<p style="color:#000000;"><span style="font-size:20px;">'.$appinfo['name']."</span>";
603 $out.="<br>".$appinfo['summary']."</p>\n";
611 function outputEnd() {
616 // Class to output app entries in a compact grid format
623 function FDOutGrid() {
626 function outputStart() {
627 return "\n".'<table border="0" width="100%"><tr>'."\n";
630 function outputEntry($query_vars, $appinfo) {
631 $link=makelink($query_vars, array('fdid'=>$appinfo['id']));
635 if($this->itemCount%4 == 0 && $this->itemCount > 0)
637 $out.='</tr><tr>'."\n";
640 $out.='<td align="center" valign="top" style="background-color:#F8F8F8;">';
642 $out.='<div id="appheader" style="text-align:center;width:110px;">';
644 $out.='<a href="'.$link.'" style="border-bottom-style:none;">';
645 $out.='<img src="http://f-droid.org/repo/icons/'.$appinfo['icon'].'" style="width:48px;border-width:0;padding-top:5px;padding-bottom:5px;"><br/>';
646 $out.=$appinfo['name'].'<br/>';
657 function outputEnd() {
658 return '</tr></table>'."\n";
662 function permissions_cmp($a, $b) {
663 global $permissions_data;
665 $aProtectionLevel = $permissions_data['permission'][$a]['protectionLevel'];
666 $bProtectionLevel = $permissions_data['permission'][$b]['protectionLevel'];
668 if($aProtectionLevel != $bProtectionLevel) {
669 if(strlen($aProtectionLevel)==0) return 1;
670 if(strlen($bProtectionLevel)==0) return -1;
672 return strcmp($aProtectionLevel, $bProtectionLevel);
675 $aGroup = $permissions_data['permission'][$a]['permissionGroup'];
676 $bGroup = $permissions_data['permission'][$b]['permissionGroup'];
678 if($aGroup != $bGroup) {
679 return strcmp($aGroup, $bGroup);
682 return strcmp($a, $b);
685 // Make a link to this page, with the current query vars attached and desired params added/modified
686 function makelink($query_vars, $params=array()) {
687 $link=get_permalink();
688 $vars=linkify(array_merge($query_vars, $params));
691 if(strpos($link,'?')===false)
698 // Return the key value pairs in http-get-parameter format as a string
699 function linkify($vars) {
701 foreach($vars as $k => $v) {
702 if($k!==null && $v!==null && $v!='')
703 $retvar .= $k.'='.$v.'&';
705 return substr($retvar,0,-1);
709 $wp_fdroid = new FDroid();