Projects : mp-wp : mp-wp_svg-screenshots-and-errorreporting-r2
1 | <?php |
2 | /** |
3 | * WordPress Plugin Install Administration API |
4 | * |
5 | * @package WordPress |
6 | * @subpackage Administration |
7 | */ |
8 | |
9 | /** |
10 | * Retrieve plugin installer pages from WordPress Plugins API. |
11 | * |
12 | * It is possible for a plugin to override the Plugin API result with three |
13 | * filters. Assume this is for plugins, which can extend on the Plugin Info to |
14 | * offer more choices. This is very powerful and must be used with care, when |
15 | * overridding the filters. |
16 | * |
17 | * The first filter, 'plugins_api_args', is for the args and gives the action as |
18 | * the second parameter. The hook for 'plugins_api_args' must ensure that an |
19 | * object is returned. |
20 | * |
21 | * The second filter, 'plugins_api', is the result that would be returned. |
22 | * |
23 | * @since 2.7.0 |
24 | * |
25 | * @param string $action |
26 | * @param array|object $args Optional. Arguments to serialize for the Plugin Info API. |
27 | * @return mixed |
28 | */ |
29 | function plugins_api($action, $args = null) { |
30 | |
31 | if( is_array($args) ) |
32 | $args = (object)$args; |
33 | |
34 | if ( !isset($args->per_page) ) |
35 | $args->per_page = 24; |
36 | |
37 | $args = apply_filters('plugins_api_args', $args, $action); //NOTE: Ensure that an object is returned via this filter. |
38 | $res = apply_filters('plugins_api', false, $action, $args); //NOTE: Allows a plugin to completely override the builtin WordPress.org API. |
39 | |
40 | if ( ! $res ) { |
41 | $request = wp_remote_post('http://api.wordpress.org/plugins/info/1.0/', array( 'body' => array('action' => $action, 'request' => serialize($args))) ); |
42 | if ( is_wp_error($request) ) { |
43 | $res = new WP_Error('plugins_api_failed', __('An Unexpected HTTP Error occured during the API request.</p> <p><a href="?" onclick="document.location.reload(); return false;">Try again</a>'), $request->get_error_message() ); |
44 | } else { |
45 | $res = unserialize($request['body']); |
46 | if ( ! $res ) |
47 | $res = new WP_Error('plugins_api_failed', __('An unknown error occured'), $request['body']); |
48 | } |
49 | } |
50 | |
51 | return apply_filters('plugins_api_result', $res, $action, $args); |
52 | } |
53 | |
54 | /** |
55 | * Retrieve popular WordPress plugin tags. |
56 | * |
57 | * @since 2.7.0 |
58 | * |
59 | * @param array $args |
60 | * @return array |
61 | */ |
62 | function install_popular_tags( $args = array() ) { |
63 | if ( ! ($cache = wp_cache_get('popular_tags', 'api')) && ! ($cache = get_option('wporg_popular_tags')) ) |
64 | add_option('wporg_popular_tags', array(), '', 'no'); ///No autoload. |
65 | |
66 | if ( $cache && $cache->timeout + 3 * 60 * 60 > time() ) |
67 | return $cache->cached; |
68 | |
69 | $tags = plugins_api('hot_tags', $args); |
70 | |
71 | if ( is_wp_error($tags) ) |
72 | return $tags; |
73 | |
74 | $cache = (object) array('timeout' => time(), 'cached' => $tags); |
75 | |
76 | update_option('wporg_popular_tags', $cache); |
77 | wp_cache_set('popular_tags', $cache, 'api'); |
78 | |
79 | return $tags; |
80 | } |
81 | add_action('install_plugins_search', 'install_search', 10, 1); |
82 | |
83 | /** |
84 | * Display search results and display as tag cloud. |
85 | * |
86 | * @since 2.7.0 |
87 | * |
88 | * @param string $page |
89 | */ |
90 | function install_search($page) { |
91 | $type = isset($_REQUEST['type']) ? stripslashes( $_REQUEST['type'] ) : ''; |
92 | $term = isset($_REQUEST['s']) ? stripslashes( $_REQUEST['s'] ) : ''; |
93 | |
94 | $args = array(); |
95 | |
96 | switch( $type ){ |
97 | case 'tag': |
98 | $args['tag'] = sanitize_title_with_dashes($term); |
99 | break; |
100 | case 'term': |
101 | $args['search'] = $term; |
102 | break; |
103 | case 'author': |
104 | $args['author'] = $term; |
105 | break; |
106 | } |
107 | |
108 | $args['page'] = $page; |
109 | |
110 | $api = plugins_api('query_plugins', $args); |
111 | |
112 | if ( is_wp_error($api) ) |
113 | wp_die($api); |
114 | |
115 | add_action('install_plugins_table_header', 'install_search_form'); |
116 | |
117 | display_plugins_table($api->plugins, $api->info['page'], $api->info['pages']); |
118 | |
119 | return; |
120 | } |
121 | |
122 | add_action('install_plugins_dashboard', 'install_dashboard'); |
123 | function install_dashboard() { |
124 | ?> |
125 | <p><?php _e('Plugins extend and expand the functionality of WordPress. You may automatically install plugins from the <a href="http://wordpress.org/extend/plugins/">WordPress Plugin Directory</a> or upload a plugin in .zip format via this page.') ?></p> |
126 | |
127 | <h4><?php _e('Search') ?></h4> |
128 | <?php install_search_form('<a href="' . add_query_arg('show-help', !isset($_REQUEST['show-help'])) .'" onclick="jQuery(\'#search-help\').toggle(); return false;">' . __('[need help?]') . '</a>') ?> |
129 | <div id="search-help" style="display: <?php echo isset($_REQUEST['show-help']) ? 'block' : 'none'; ?>;"> |
130 | <p> <?php _e('You may search based on 3 criteria:') ?><br /> |
131 | <?php _e('<strong>Term:</strong> Searches plugins names and descriptions for the specified term') ?><br /> |
132 | <?php _e('<strong>Tag:</strong> Searches for plugins tagged as such') ?><br /> |
133 | <?php _e('<strong>Author:</strong> Searches for plugins created by the Author, or which the Author contributed to.') ?></p> |
134 | </div> |
135 | |
136 | <h4><?php _e('Install a plugin in .zip format') ?></h4> |
137 | <p><?php _e('If you have a plugin in a .zip format, You may install it by uploading it here.') ?></p> |
138 | <form method="post" enctype="multipart/form-data" action="<?php echo admin_url('plugin-install.php?tab=upload') ?>"> |
139 | <?php wp_nonce_field( 'plugin-upload') ?> |
140 | <input type="file" name="pluginzip" /> |
141 | <input type="submit" class="button" value="<?php _e('Install Now') ?>" /> |
142 | </form> |
143 | |
144 | <h4><?php _e('Popular tags') ?></h4> |
145 | <p><?php _e('You may also browse based on the most popular tags in the Plugin Directory:') ?></p> |
146 | <?php |
147 | |
148 | $api_tags = install_popular_tags(); |
149 | |
150 | //Set up the tags in a way which can be interprated by wp_generate_tag_cloud() |
151 | $tags = array(); |
152 | foreach ( (array)$api_tags as $tag ) |
153 | $tags[ $tag['name'] ] = (object) array( |
154 | 'link' => clean_url( admin_url('plugin-install.php?tab=search&type=tag&s=' . urlencode($tag['name'])) ), |
155 | 'name' => $tag['name'], |
156 | 'id' => sanitize_title_with_dashes($tag['name']), |
157 | 'count' => $tag['count'] ); |
158 | echo wp_generate_tag_cloud($tags, array( 'single_text' => __('%d plugin'), 'multiple_text' => __('%d plugins') ) ); |
159 | } |
160 | |
161 | /** |
162 | * Display search form for searching plugins. |
163 | * |
164 | * @since 2.7.0 |
165 | */ |
166 | function install_search_form(){ |
167 | $type = isset($_REQUEST['type']) ? stripslashes( $_REQUEST['type'] ) : ''; |
168 | $term = isset($_REQUEST['s']) ? stripslashes( $_REQUEST['s'] ) : ''; |
169 | |
170 | ?><form id="search-plugins" method="post" action="<?php echo admin_url('plugin-install.php?tab=search') ?>"> |
171 | <select name="type" id="typeselector"> |
172 | <option value="term"<?php selected('term', $type) ?>><?php _e('Term') ?></option> |
173 | <option value="author"<?php selected('author', $type) ?>><?php _e('Author') ?></option> |
174 | <option value="tag"<?php selected('tag', $type) ?>><?php _e('Tag') ?></option> |
175 | </select> |
176 | <input type="text" name="s" id="search-field" value="<?php echo attribute_escape($term) ?>" /> |
177 | <input type="submit" name="search" value="<?php echo attribute_escape(__('Search')) ?>" class="button" /> |
178 | </form><?php |
179 | } |
180 | |
181 | add_action('install_plugins_featured', 'install_featured', 10, 1); |
182 | /** |
183 | * Display featured plugins. |
184 | * |
185 | * @since 2.7.0 |
186 | * |
187 | * @param string $page |
188 | */ |
189 | function install_featured($page = 1) { |
190 | $args = array('browse' => 'featured', 'page' => $page); |
191 | $api = plugins_api('query_plugins', $args); |
192 | if ( is_wp_error($api) ) |
193 | wp_die($api); |
194 | display_plugins_table($api->plugins, $api->info['page'], $api->info['pages']); |
195 | } |
196 | |
197 | add_action('install_plugins_popular', 'install_popular', 10, 1); |
198 | /** |
199 | * Display popular plugins. |
200 | * |
201 | * @since 2.7.0 |
202 | * |
203 | * @param string $page |
204 | */ |
205 | function install_popular($page = 1) { |
206 | $args = array('browse' => 'popular', 'page' => $page); |
207 | $api = plugins_api('query_plugins', $args); |
208 | display_plugins_table($api->plugins, $api->info['page'], $api->info['pages']); |
209 | } |
210 | |
211 | add_action('install_plugins_new', 'install_new', 10, 1); |
212 | /** |
213 | * Display new plugins. |
214 | * |
215 | * @since 2.7.0 |
216 | * |
217 | * @param string $page |
218 | */ |
219 | function install_new($page = 1) { |
220 | $args = array('browse' => 'new', 'page' => $page); |
221 | $api = plugins_api('query_plugins', $args); |
222 | if ( is_wp_error($api) ) |
223 | wp_die($api); |
224 | display_plugins_table($api->plugins, $api->info['page'], $api->info['pages']); |
225 | } |
226 | add_action('install_plugins_updated', 'install_updated', 10, 1); |
227 | |
228 | |
229 | /** |
230 | * Display recently updated plugins. |
231 | * |
232 | * @since 2.7.0 |
233 | * |
234 | * @param string $page |
235 | */ |
236 | function install_updated($page = 1) { |
237 | $args = array('browse' => 'updated', 'page' => $page); |
238 | $api = plugins_api('query_plugins', $args); |
239 | display_plugins_table($api->plugins, $api->info['page'], $api->info['pages']); |
240 | } |
241 | |
242 | /** |
243 | * Display plugin content based on plugin list. |
244 | * |
245 | * @since 2.7.0 |
246 | * |
247 | * @param array $plugins List of plugins. |
248 | * @param string $page |
249 | * @param int $totalpages Number of pages. |
250 | */ |
251 | function display_plugins_table($plugins, $page = 1, $totalpages = 1){ |
252 | $type = isset($_REQUEST['type']) ? stripslashes( $_REQUEST['type'] ) : ''; |
253 | $term = isset($_REQUEST['s']) ? stripslashes( $_REQUEST['s'] ) : ''; |
254 | |
255 | $plugins_allowedtags = array('a' => array('href' => array(),'title' => array(), 'target' => array()), |
256 | 'abbr' => array('title' => array()),'acronym' => array('title' => array()), |
257 | 'code' => array(), 'pre' => array(), 'em' => array(),'strong' => array()); |
258 | |
259 | ?> |
260 | <div class="tablenav"> |
261 | <div class="alignleft actions"> |
262 | <?php do_action('install_plugins_table_header'); ?> |
263 | </div> |
264 | <?php |
265 | $url = clean_url($_SERVER['REQUEST_URI']); |
266 | if ( ! empty($term) ) |
267 | $url = add_query_arg('s', $term, $url); |
268 | if ( ! empty($type) ) |
269 | $url = add_query_arg('type', $type, $url); |
270 | |
271 | $page_links = paginate_links( array( |
272 | 'base' => add_query_arg('paged', '%#%', $url), |
273 | 'format' => '', |
274 | 'prev_text' => __('«'), |
275 | 'next_text' => __('»'), |
276 | 'total' => $totalpages, |
277 | 'current' => $page |
278 | )); |
279 | |
280 | if ( $page_links ) |
281 | echo "\t\t<div class='tablenav-pages'>$page_links</div>"; |
282 | ?> |
283 | <br class="clear" /> |
284 | </div> |
285 | <table class="widefat" id="install-plugins" cellspacing="0"> |
286 | <thead> |
287 | <tr> |
288 | <th scope="col" class="name"><?php _e('Name'); ?></th> |
289 | <th scope="col" class="num"><?php _e('Version'); ?></th> |
290 | <th scope="col" class="num"><?php _e('Rating'); ?></th> |
291 | <th scope="col" class="desc"><?php _e('Description'); ?></th> |
292 | <th scope="col" class="action-links"><?php _e('Actions'); ?></th> |
293 | </tr> |
294 | </thead> |
295 | |
296 | <tfoot> |
297 | <tr> |
298 | <th scope="col" class="name"><?php _e('Name'); ?></th> |
299 | <th scope="col" class="num"><?php _e('Version'); ?></th> |
300 | <th scope="col" class="num"><?php _e('Rating'); ?></th> |
301 | <th scope="col" class="desc"><?php _e('Description'); ?></th> |
302 | <th scope="col" class="action-links"><?php _e('Actions'); ?></th> |
303 | </tr> |
304 | </tfoot> |
305 | |
306 | <tbody class="plugins"> |
307 | <?php |
308 | if( empty($plugins) ) |
309 | echo '<tr><td colspan="5">', __('No plugins match your request.'), '</td></tr>'; |
310 | |
311 | foreach( (array) $plugins as $plugin ){ |
312 | if ( is_object($plugin) ) |
313 | $plugin = (array) $plugin; |
314 | |
315 | $title = wp_kses($plugin['name'], $plugins_allowedtags); |
316 | $description = wp_kses($plugin['description'], $plugins_allowedtags); |
317 | $version = wp_kses($plugin['version'], $plugins_allowedtags); |
318 | |
319 | $name = strip_tags($title . ' ' . $version); |
320 | |
321 | $author = $plugin['author']; |
322 | if( ! empty($plugin['author']) ) |
323 | $author = ' <cite>' . sprintf( __('By %s'), $author ) . '.</cite>'; |
324 | |
325 | $author = wp_kses($author, $plugins_allowedtags); |
326 | |
327 | if( isset($plugin['homepage']) ) |
328 | $title = '<a target="_blank" href="' . attribute_escape($plugin['homepage']) . '">' . $title . '</a>'; |
329 | |
330 | $action_links = array(); |
331 | $action_links[] = '<a href="' . admin_url('plugin-install.php?tab=plugin-information&plugin=' . $plugin['slug'] . |
332 | '&TB_iframe=true&width=600&height=800') . '" class="thickbox onclick" title="' . |
333 | attribute_escape($name) . '">' . __('Install') . '</a>'; |
334 | |
335 | $action_links = apply_filters('plugin_install_action_links', $action_links, $plugin); |
336 | ?> |
337 | <tr> |
338 | <td class="name"><?php echo $title; ?></td> |
339 | <td class="vers"><?php echo $version; ?></td> |
340 | <td class="vers"> |
341 | <div class="star-holder" title="<?php printf(__ngettext('(based on %s rating)', '(based on %s ratings)', $plugin['num_ratings']), number_format_i18n($plugin['num_ratings'])) ?>"> |
342 | <div class="star star-rating" style="width: <?php echo attribute_escape($plugin['rating']) ?>px"></div> |
343 | <div class="star star5"><img src="<?php echo admin_url('images/star.svg'); ?>" alt="<?php _e('5 stars') ?>" /></div> |
344 | <div class="star star4"><img src="<?php echo admin_url('images/star.svg'); ?>" alt="<?php _e('4 stars') ?>" /></div> |
345 | <div class="star star3"><img src="<?php echo admin_url('images/star.svg'); ?>" alt="<?php _e('3 stars') ?>" /></div> |
346 | <div class="star star2"><img src="<?php echo admin_url('images/star.svg'); ?>" alt="<?php _e('2 stars') ?>" /></div> |
347 | <div class="star star1"><img src="<?php echo admin_url('images/star.svg'); ?>" alt="<?php _e('1 star') ?>" /></div> |
348 | </div> |
349 | </td> |
350 | <td class="desc"><p><?php echo $description, $author; ?></p></td> |
351 | <td class="action-links"><?php if ( !empty($action_links) ) echo implode(' | ', $action_links); ?></td> |
352 | </tr> |
353 | <?php |
354 | } |
355 | ?> |
356 | </tbody> |
357 | </table> |
358 | |
359 | <div class="tablenav"> |
360 | <?php if ( $page_links ) |
361 | echo "\t\t<div class='tablenav-pages'>$page_links</div>"; ?> |
362 | <br class="clear" /> |
363 | </div> |
364 | |
365 | <?php |
366 | } |
367 | |
368 | add_action('install_plugins_pre_plugin-information', 'install_plugin_information'); |
369 | |
370 | /** |
371 | * Display plugin information in dialog box form. |
372 | * |
373 | * @since 2.7.0 |
374 | */ |
375 | function install_plugin_information() { |
376 | global $tab; |
377 | |
378 | $api = plugins_api('plugin_information', array('slug' => stripslashes( $_REQUEST['plugin'] ) )); |
379 | |
380 | if ( is_wp_error($api) ) |
381 | wp_die($api); |
382 | |
383 | $plugins_allowedtags = array('a' => array('href' => array(), 'title' => array(), 'target' => array()), |
384 | 'abbr' => array('title' => array()), 'acronym' => array('title' => array()), |
385 | 'code' => array(), 'pre' => array(), 'em' => array(), 'strong' => array(), |
386 | 'div' => array(), 'p' => array(), 'ul' => array(), 'ol' => array(), 'li' => array(), |
387 | 'h1' => array(), 'h2' => array(), 'h3' => array(), 'h4' => array(), 'h5' => array(), 'h6' => array(), |
388 | 'img' => array('src' => array(), 'class' => array(), 'alt' => array())); |
389 | //Sanitize HTML |
390 | foreach ( (array)$api->sections as $section_name => $content ) |
391 | $api->sections[$section_name] = wp_kses($content, $plugins_allowedtags); |
392 | foreach ( array('version', 'author', 'requires', 'tested', 'homepage', 'downloaded', 'slug') as $key ) |
393 | $api->$key = wp_kses($api->$key, $plugins_allowedtags); |
394 | |
395 | $section = isset($_REQUEST['section']) ? stripslashes( $_REQUEST['section'] ) : 'description'; //Default to the Description tab, Do not translate, API returns English. |
396 | if( empty($section) || ! isset($api->sections[ $section ]) ) |
397 | $section = array_shift( $section_titles = array_keys((array)$api->sections) ); |
398 | |
399 | iframe_header( __('Plugin Install') ); |
400 | echo "<div id='$tab-header'>\n"; |
401 | echo "<ul id='sidemenu'>\n"; |
402 | foreach ( (array)$api->sections as $section_name => $content ) { |
403 | |
404 | $title = $section_name; |
405 | $title = ucwords(str_replace('_', ' ', $title)); |
406 | |
407 | $class = ( $section_name == $section ) ? ' class="current"' : ''; |
408 | $href = add_query_arg( array('tab' => $tab, 'section' => $section_name) ); |
409 | $href = clean_url($href); |
410 | $san_title = attribute_escape(sanitize_title_with_dashes($title)); |
411 | echo "\t<li><a name='$san_title' target='' href='$href'$class>$title</a></li>\n"; |
412 | } |
413 | echo "</ul>\n"; |
414 | echo "</div>\n"; |
415 | ?> |
416 | <div class="alignright fyi"> |
417 | <?php if ( ! empty($api->download_link) ) : ?> |
418 | <p class="action-button"> |
419 | <?php |
420 | //Default to a "new" plugin |
421 | $type = 'install'; |
422 | //Check to see if this plugin is known to be installed, and has an update awaiting it. |
423 | $update_plugins = get_option('update_plugins'); |
424 | foreach ( (array)$update_plugins->response as $file => $plugin ) { |
425 | if ( $plugin->slug === $api->slug ) { |
426 | $type = 'update_available'; |
427 | $update_file = $file; |
428 | break; |
429 | } |
430 | } |
431 | if ( 'install' == $type && is_dir( WP_PLUGIN_DIR . '/' . $api->slug ) ) { |
432 | $installed_plugin = get_plugins('/' . $api->slug); |
433 | if ( ! empty($installed_plugin) ) { |
434 | $key = array_shift( $key = array_keys($installed_plugin) ); //Use the first plugin regardless of the name, Could have issues for multiple-plugins in one directory if they share different version numbers |
435 | if ( version_compare($api->version, $installed_plugin[ $key ]['Version'], '>') ){ |
436 | $type = 'latest_installed'; |
437 | } elseif ( version_compare($api->version, $installed_plugin[ $key ]['Version'], '<') ) { |
438 | $type = 'newer_installed'; |
439 | $newer_version = $installed_plugin[ $key ]['Version']; |
440 | } else { |
441 | //If the above update check failed, Then that probably means that the update checker has out-of-date information, force a refresh |
442 | delete_option('update_plugins'); |
443 | $update_file = $api->slug . '/' . $key; //This code branch only deals with a plugin which is in a folder the same name as its slug, Doesnt support plugins which have 'non-standard' names |
444 | $type = 'update_available'; |
445 | } |
446 | } |
447 | } |
448 | |
449 | switch ( $type ) : |
450 | default: |
451 | case 'install': |
452 | if ( current_user_can('install_plugins') ) : |
453 | ?><a href="<?php echo wp_nonce_url(admin_url('plugin-install.php?tab=install&plugin=' . $api->slug), 'install-plugin_' . $api->slug) ?>" target="_parent"><?php _e('Install Now') ?></a><?php |
454 | endif; |
455 | break; |
456 | case 'newer_installed': |
457 | if ( current_user_can('install_plugins') || current_user_can('update_plugins') ) : |
458 | ?><a><?php printf(__('Newer Version (%s) Installed'), $newer_version) ?></a><?php |
459 | endif; |
460 | break; |
461 | case 'latest_installed': |
462 | if ( current_user_can('install_plugins') || current_user_can('update_plugins') ) : |
463 | ?><a><?php _e('Latest Version Installed') ?></a><?php |
464 | endif; |
465 | break; |
466 | endswitch; ?> |
467 | </p> |
468 | <?php endif; ?> |
469 | <h2 class="mainheader"><?php _e('FYI') ?></h2> |
470 | <ul> |
471 | <?php if ( ! empty($api->version) ) : ?> |
472 | <li><strong><?php _e('Version:') ?></strong> <?php echo $api->version ?></li> |
473 | <?php endif; if ( ! empty($api->author) ) : ?> |
474 | <li><strong><?php _e('Author:') ?></strong> <?php echo links_add_target($api->author, '_blank') ?></li> |
475 | <?php endif; if ( ! empty($api->last_updated) ) : ?> |
476 | <li><strong><?php _e('Last Updated:') ?></strong> <span title="<?php echo $api->last_updated ?>"><?php |
477 | printf( __('%s ago'), human_time_diff(strtotime($api->last_updated)) ) ?></span></li> |
478 | <?php endif; if ( ! empty($api->requires) ) : ?> |
479 | <li><strong><?php _e('Requires WordPress Version:') ?></strong> <?php printf(__('%s or higher'), $api->requires) ?></li> |
480 | <?php endif; if ( ! empty($api->tested) ) : ?> |
481 | <li><strong><?php _e('Compatible up to:') ?></strong> <?php echo $api->tested ?></li> |
482 | <?php endif; if ( ! empty($api->downloaded) ) : ?> |
483 | <li><strong><?php _e('Downloaded:') ?></strong> <?php printf(__ngettext('%s time', '%s times', $api->downloaded), number_format_i18n($api->downloaded)) ?></li> |
484 | <?php endif; if ( ! empty($api->slug) ) : ?> |
485 | <li><a target="_blank" href="http://wordpress.org/extend/plugins/<?php echo $api->slug ?>/"><?php _e('WordPress.org Plugin Page »') ?></a></li> |
486 | <?php endif; if ( ! empty($api->homepage) ) : ?> |
487 | <li><a target="_blank" href="<?php echo $api->homepage ?>"><?php _e('Plugin Homepage »') ?></a></li> |
488 | <?php endif; ?> |
489 | </ul> |
490 | <h2><?php _e('Average Rating') ?></h2> |
491 | <div class="star-holder" title="<?php printf(__ngettext('(based on %s rating)', '(based on %s ratings)', $api->num_ratings), number_format_i18n($api->num_ratings)); ?>"> |
492 | <div class="star star-rating" style="width: <?php echo attribute_escape($api->rating) ?>px"></div> |
493 | <div class="star star5"><img src="<?php echo admin_url('images/star.svg'); ?>" alt="<?php _e('5 stars') ?>" /></div> |
494 | <div class="star star4"><img src="<?php echo admin_url('images/star.svg'); ?>" alt="<?php _e('4 stars') ?>" /></div> |
495 | <div class="star star3"><img src="<?php echo admin_url('images/star.svg'); ?>" alt="<?php _e('3 stars') ?>" /></div> |
496 | <div class="star star2"><img src="<?php echo admin_url('images/star.svg'); ?>" alt="<?php _e('2 stars') ?>" /></div> |
497 | <div class="star star1"><img src="<?php echo admin_url('images/star.svg'); ?>" alt="<?php _e('1 star') ?>" /></div> |
498 | </div> |
499 | <small><?php printf(__ngettext('(based on %s rating)', '(based on %s ratings)', $api->num_ratings), number_format_i18n($api->num_ratings)); ?></small> |
500 | </div> |
501 | <div id="section-holder" class="wrap"> |
502 | <?php |
503 | if ( version_compare($GLOBALS['wp_version'], $api->tested, '>') ) |
504 | echo '<div class="updated"><p>' . __('<strong>Warning:</strong> This plugin has <strong>not been tested</strong> with your current version of WordPress.') . '</p></div>'; |
505 | else if ( version_compare($GLOBALS['wp_version'], $api->requires, '<') ) |
506 | echo '<div class="updated"><p>' . __('<strong>Warning:</strong> This plugin has not been marked as <strong>compatible</strong> with your version of WordPress.') . '</p></div>'; |
507 | foreach ( (array)$api->sections as $section_name => $content ) { |
508 | $title = $section_name; |
509 | $title[0] = strtoupper($title[0]); |
510 | $title = str_replace('_', ' ', $title); |
511 | |
512 | $content = links_add_base_url($content, 'http://wordpress.org/extend/plugins/' . $api->slug . '/'); |
513 | $content = links_add_target($content, '_blank'); |
514 | |
515 | $san_title = attribute_escape(sanitize_title_with_dashes($title)); |
516 | |
517 | $display = ( $section_name == $section ) ? 'block' : 'none'; |
518 | |
519 | echo "\t<div id='section-{$san_title}' class='section' style='display: {$display};'>\n"; |
520 | echo "\t\t<h2 class='long-header'>$title</h2>"; |
521 | echo $content; |
522 | echo "\t</div>\n"; |
523 | } |
524 | echo "</div>\n"; |
525 | |
526 | iframe_footer(); |
527 | exit; |
528 | } |
529 | |
530 | |
531 | add_action('install_plugins_upload', 'upload_plugin'); |
532 | function upload_plugin() { |
533 | |
534 | if ( ! ( ( $uploads = wp_upload_dir() ) && false === $uploads['error'] ) ) |
535 | wp_die($uploads['error']); |
536 | |
537 | if ( !empty($_FILES) ) |
538 | $filename = $_FILES['pluginzip']['name']; |
539 | else if ( isset($_GET['package']) ) |
540 | $filename = $_GET['package']; |
541 | |
542 | check_admin_referer('plugin-upload'); |
543 | |
544 | echo '<div class="wrap">'; |
545 | echo '<h2>', sprintf( __('Installing Plugin from file: %s'), basename($filename) ), '</h2>'; |
546 | |
547 | //Handle a newly uploaded file, Else assume it was |
548 | if ( !empty($_FILES) ) { |
549 | $filename = wp_unique_filename( $uploads['basedir'], $filename ); |
550 | $local_file = $uploads['basedir'] . '/' . $filename; |
551 | |
552 | // Move the file to the uploads dir |
553 | if ( false === @ move_uploaded_file( $_FILES['pluginzip']['tmp_name'], $local_file) ) |
554 | wp_die( sprintf( __('The uploaded file could not be moved to %s.' ), $uploads['path'])); |
555 | } else { |
556 | $local_file = $uploads['basedir'] . '/' . $filename; |
557 | } |
558 | |
559 | do_plugin_install_local_package($local_file, $filename); |
560 | echo '</div>'; |
561 | } |
562 | |
563 | add_action('install_plugins_install', 'install_plugin'); |
564 | |
565 | /** |
566 | * Display plugin link and execute install. |
567 | * |
568 | * @since 2.7.0 |
569 | */ |
570 | function install_plugin() { |
571 | |
572 | $plugin = isset($_REQUEST['plugin']) ? stripslashes( $_REQUEST['plugin'] ) : ''; |
573 | |
574 | check_admin_referer('install-plugin_' . $plugin); |
575 | $api = plugins_api('plugin_information', array('slug' => $plugin, 'fields' => array('sections' => false) ) ); //Save on a bit of bandwidth. |
576 | |
577 | if ( is_wp_error($api) ) |
578 | wp_die($api); |
579 | |
580 | echo '<div class="wrap">'; |
581 | echo '<h2>', sprintf( __('Installing Plugin: %s'), $api->name . ' ' . $api->version ), '</h2>'; |
582 | |
583 | do_plugin_install($api->download_link, $api); |
584 | echo '</div>'; |
585 | |
586 | } |
587 | |
588 | /** |
589 | * Retrieve plugin and install. |
590 | * |
591 | * @since 2.7.0 |
592 | * |
593 | * @param string $download_url Download URL. |
594 | * @param object $plugin_information Optional. Plugin information |
595 | */ |
596 | function do_plugin_install($download_url, $plugin_information = null) { |
597 | global $wp_filesystem; |
598 | |
599 | if ( empty($download_url) ) { |
600 | show_message( __('No plugin Specified') ); |
601 | return; |
602 | } |
603 | |
604 | $plugin = isset($_REQUEST['plugin']) ? stripslashes( $_REQUEST['plugin'] ) : ''; |
605 | |
606 | $url = 'plugin-install.php?tab=install'; |
607 | $url = add_query_arg(array('plugin' => $plugin, 'plugin_name' => stripslashes( $_REQUEST['plugin_name'] ), 'download_url' => stripslashes( $_REQUEST['download_url'] ) ), $url); |
608 | |
609 | $url = wp_nonce_url($url, 'install-plugin_' . $plugin); |
610 | if ( false === ($credentials = request_filesystem_credentials($url)) ) |
611 | return; |
612 | |
613 | if ( ! WP_Filesystem($credentials) ) { |
614 | request_filesystem_credentials($url, '', true); //Failed to connect, Error and request again |
615 | return; |
616 | } |
617 | |
618 | if ( $wp_filesystem->errors->get_error_code() ) { |
619 | foreach ( $wp_filesystem->errors->get_error_messages() as $message ) |
620 | show_message($message); |
621 | return; |
622 | } |
623 | |
624 | $result = wp_install_plugin( $download_url, 'show_message' ); |
625 | |
626 | if ( is_wp_error($result) ) { |
627 | show_message($result); |
628 | show_message( __('Installation Failed') ); |
629 | } else { |
630 | show_message( sprintf(__('Successfully installed the plugin <strong>%s %s</strong>.'), $plugin_information->name, $plugin_information->version) ); |
631 | $plugin_file = $result; |
632 | |
633 | $install_actions = apply_filters('install_plugin_complete_actions', array( |
634 | 'activate_plugin' => '<a href="' . wp_nonce_url('plugins.php?action=activate&plugin=' . $plugin_file, 'activate-plugin_' . $plugin_file) . '" title="' . attribute_escape(__('Activate this plugin')) . '" target="_parent">' . __('Activate Plugin') . '</a>', |
635 | 'plugins_page' => '<a href="' . admin_url('plugins.php') . '" title="' . attribute_escape(__('Goto plugins page')) . '" target="_parent">' . __('Return to Plugins page') . '</a>' |
636 | ), $plugin_information, $plugin_file); |
637 | if ( ! empty($install_actions) ) |
638 | show_message('<strong>' . __('Actions:') . '</strong> ' . implode(' | ', (array)$install_actions)); |
639 | } |
640 | } |
641 | |
642 | /** |
643 | * Install a plugin from a local file. |
644 | * |
645 | * @since 2.7.0 |
646 | * |
647 | * @param string $package Local Plugin zip |
648 | * @param string $filename Optional. Original filename |
649 | * @param object $plugin_information Optional. Plugin information |
650 | */ |
651 | function do_plugin_install_local_package($package, $filename = '') { |
652 | global $wp_filesystem; |
653 | |
654 | if ( empty($package) ) { |
655 | show_message( __('No plugin Specified') ); |
656 | return; |
657 | } |
658 | |
659 | if ( empty($filename) ) |
660 | $filename = basename($package); |
661 | |
662 | $url = 'plugin-install.php?tab=upload'; |
663 | $url = add_query_arg(array('package' => $filename), $url); |
664 | |
665 | $url = wp_nonce_url($url, 'plugin-upload'); |
666 | if ( false === ($credentials = request_filesystem_credentials($url)) ) |
667 | return; |
668 | |
669 | if ( ! WP_Filesystem($credentials) ) { |
670 | request_filesystem_credentials($url, '', true); //Failed to connect, Error and request again |
671 | return; |
672 | } |
673 | |
674 | if ( $wp_filesystem->errors->get_error_code() ) { |
675 | foreach ( $wp_filesystem->errors->get_error_messages() as $message ) |
676 | show_message($message); |
677 | return; |
678 | } |
679 | |
680 | $result = wp_install_plugin_local_package( $package, 'show_message' ); |
681 | |
682 | if ( is_wp_error($result) ) { |
683 | show_message($result); |
684 | show_message( __('Installation Failed') ); |
685 | } else { |
686 | show_message( __('Successfully installed the plugin.') ); |
687 | $plugin_file = $result; |
688 | |
689 | $install_actions = apply_filters('install_plugin_complete_actions', array( |
690 | 'activate_plugin' => '<a href="' . wp_nonce_url('plugins.php?action=activate&plugin=' . $plugin_file, 'activate-plugin_' . $plugin_file) . '" title="' . __('Activate this plugin') . '" target="_parent">' . __('Activate Plugin') . '</a>', |
691 | 'plugins_page' => '<a href="' . admin_url('plugins.php') . '" title="' . __('Goto plugins page') . '" target="_parent">' . __('Return to Plugins page') . '</a>' |
692 | ), array(), $plugin_file); |
693 | if ( ! empty($install_actions) ) |
694 | show_message('<strong>' . __('Actions:') . '</strong> ' . implode(' | ', (array)$install_actions)); |
695 | } |
696 | } |
697 | |
698 | /** |
699 | * Install plugin. |
700 | * |
701 | * @since 2.7.0 |
702 | * |
703 | * @param string $package |
704 | * @param string $feedback Optional. |
705 | * @return mixed. |
706 | */ |
707 | function wp_install_plugin($package, $feedback = '') { |
708 | global $wp_filesystem; |
709 | |
710 | if ( !empty($feedback) ) |
711 | add_filter('install_feedback', $feedback); |
712 | |
713 | // Is a filesystem accessor setup? |
714 | if ( ! $wp_filesystem || ! is_object($wp_filesystem) ) |
715 | WP_Filesystem(); |
716 | |
717 | if ( ! is_object($wp_filesystem) ) |
718 | return new WP_Error('fs_unavailable', __('Could not access filesystem.')); |
719 | |
720 | if ( $wp_filesystem->errors->get_error_code() ) |
721 | return new WP_Error('fs_error', __('Filesystem error'), $wp_filesystem->errors); |
722 | |
723 | //Get the base plugin folder |
724 | $plugins_dir = $wp_filesystem->wp_plugins_dir(); |
725 | if ( empty($plugins_dir) ) |
726 | return new WP_Error('fs_no_plugins_dir', __('Unable to locate WordPress Plugin directory.')); |
727 | |
728 | //And the same for the Content directory. |
729 | $content_dir = $wp_filesystem->wp_content_dir(); |
730 | if( empty($content_dir) ) |
731 | return new WP_Error('fs_no_content_dir', __('Unable to locate WordPress Content directory (wp-content).')); |
732 | |
733 | $plugins_dir = trailingslashit( $plugins_dir ); |
734 | $content_dir = trailingslashit( $content_dir ); |
735 | |
736 | if ( empty($package) ) |
737 | return new WP_Error('no_package', __('Install package not available.')); |
738 | |
739 | // Download the package |
740 | apply_filters('install_feedback', sprintf(__('Downloading plugin package from %s'), $package)); |
741 | $download_file = download_url($package); |
742 | |
743 | if ( is_wp_error($download_file) ) |
744 | return new WP_Error('download_failed', __('Download failed.'), $download_file->get_error_message()); |
745 | |
746 | $working_dir = $content_dir . 'upgrade/' . basename($package, '.zip'); |
747 | |
748 | // Clean up working directory |
749 | if ( $wp_filesystem->is_dir($working_dir) ) |
750 | $wp_filesystem->delete($working_dir, true); |
751 | |
752 | apply_filters('install_feedback', __('Unpacking the plugin package')); |
753 | // Unzip package to working directory |
754 | $result = unzip_file($download_file, $working_dir); |
755 | |
756 | // Once extracted, delete the package |
757 | @unlink($download_file); |
758 | |
759 | if ( is_wp_error($result) ) { |
760 | $wp_filesystem->delete($working_dir, true); |
761 | return $result; |
762 | } |
763 | |
764 | //Get a list of the directories in the working directory before we delete it, We need to know the new folder for the plugin |
765 | $filelist = array_keys( $wp_filesystem->dirlist($working_dir) ); |
766 | |
767 | if( $wp_filesystem->exists( $plugins_dir . $filelist[0] ) ) { |
768 | $wp_filesystem->delete($working_dir, true); |
769 | return new WP_Error('install_folder_exists', __('Folder already exists.'), $filelist[0] ); |
770 | } |
771 | |
772 | apply_filters('install_feedback', __('Installing the plugin')); |
773 | // Copy new version of plugin into place. |
774 | $result = copy_dir($working_dir, $plugins_dir); |
775 | if ( is_wp_error($result) ) { |
776 | $wp_filesystem->delete($working_dir, true); |
777 | return $result; |
778 | } |
779 | |
780 | //Get a list of the directories in the working directory before we delete it, We need to know the new folder for the plugin |
781 | $filelist = array_keys( $wp_filesystem->dirlist($working_dir) ); |
782 | |
783 | // Remove working directory |
784 | $wp_filesystem->delete($working_dir, true); |
785 | |
786 | if( empty($filelist) ) |
787 | return false; //We couldnt find any files in the working dir, therefor no plugin installed? Failsafe backup. |
788 | |
789 | $folder = $filelist[0]; |
790 | $plugin = get_plugins('/' . $folder); //Ensure to pass with leading slash |
791 | $pluginfiles = array_keys($plugin); //Assume the requested plugin is the first in the list |
792 | |
793 | //Return the plugin files name. |
794 | return $folder . '/' . $pluginfiles[0]; |
795 | } |
796 | |
797 | /** |
798 | * Install plugin from local package |
799 | * |
800 | * @since 2.7.0 |
801 | * |
802 | * @param string $package |
803 | * @param string $feedback Optional. |
804 | * @return mixed. |
805 | */ |
806 | function wp_install_plugin_local_package($package, $feedback = '') { |
807 | global $wp_filesystem; |
808 | |
809 | if ( !empty($feedback) ) |
810 | add_filter('install_feedback', $feedback); |
811 | |
812 | // Is a filesystem accessor setup? |
813 | if ( ! $wp_filesystem || ! is_object($wp_filesystem) ) |
814 | WP_Filesystem(); |
815 | |
816 | if ( ! is_object($wp_filesystem) ) |
817 | return new WP_Error('fs_unavailable', __('Could not access filesystem.')); |
818 | |
819 | if ( $wp_filesystem->errors->get_error_code() ) |
820 | return new WP_Error('fs_error', __('Filesystem error'), $wp_filesystem->errors); |
821 | |
822 | //Get the base plugin folder |
823 | $plugins_dir = $wp_filesystem->wp_plugins_dir(); |
824 | if ( empty($plugins_dir) ) |
825 | return new WP_Error('fs_no_plugins_dir', __('Unable to locate WordPress Plugin directory.')); |
826 | |
827 | //And the same for the Content directory. |
828 | $content_dir = $wp_filesystem->wp_content_dir(); |
829 | if( empty($content_dir) ) |
830 | return new WP_Error('fs_no_content_dir', __('Unable to locate WordPress Content directory (wp-content).')); |
831 | |
832 | $plugins_dir = trailingslashit( $plugins_dir ); |
833 | $content_dir = trailingslashit( $content_dir ); |
834 | |
835 | if ( empty($package) ) |
836 | return new WP_Error('no_package', __('Install package not available.')); |
837 | |
838 | $working_dir = $content_dir . 'upgrade/' . basename($package, '.zip'); |
839 | |
840 | // Clean up working directory |
841 | if ( $wp_filesystem->is_dir($working_dir) ) |
842 | $wp_filesystem->delete($working_dir, true); |
843 | |
844 | apply_filters('install_feedback', __('Unpacking the plugin package')); |
845 | // Unzip package to working directory |
846 | $result = unzip_file($package, $working_dir); |
847 | |
848 | // Once extracted, delete the package |
849 | unlink($package); |
850 | |
851 | if ( is_wp_error($result) ) { |
852 | $wp_filesystem->delete($working_dir, true); |
853 | return $result; |
854 | } |
855 | |
856 | //Get a list of the directories in the working directory before we delete it, We need to know the new folder for the plugin |
857 | $filelist = array_keys( $wp_filesystem->dirlist($working_dir) ); |
858 | |
859 | if( $wp_filesystem->exists( $plugins_dir . $filelist[0] ) ) { |
860 | $wp_filesystem->delete($working_dir, true); |
861 | return new WP_Error('install_folder_exists', __('Folder already exists.'), $filelist[0] ); |
862 | } |
863 | |
864 | apply_filters('install_feedback', __('Installing the plugin')); |
865 | // Copy new version of plugin into place. |
866 | $result = copy_dir($working_dir, $plugins_dir); |
867 | if ( is_wp_error($result) ) { |
868 | $wp_filesystem->delete($working_dir, true); |
869 | return $result; |
870 | } |
871 | |
872 | //Get a list of the directories in the working directory before we delete it, We need to know the new folder for the plugin |
873 | $filelist = array_keys( $wp_filesystem->dirlist($working_dir) ); |
874 | |
875 | // Remove working directory |
876 | $wp_filesystem->delete($working_dir, true); |
877 | |
878 | if( empty($filelist) ) |
879 | return false; //We couldnt find any files in the working dir, therefor no plugin installed? Failsafe backup. |
880 | |
881 | $folder = $filelist[0]; |
882 | $plugin = get_plugins('/' . $folder); //Ensure to pass with leading slash |
883 | $pluginfiles = array_keys($plugin); //Assume the requested plugin is the first in the list |
884 | |
885 | //Return the plugin files name. |
886 | return $folder . '/' . $pluginfiles[0]; |
887 | } |
888 | |
889 | ?> |