Pz-LinkCard - Version 1.7.1

Version Description

  • Fixed: debug.

*

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Release Info

Developer poporon
Plugin Icon 128x128 Pz-LinkCard
Version 1.7.1
Comparing to
See all releases

Code changes from version 1.7.0 to 1.7.1

Files changed (4) hide show
  1. pz-linkcard-cacheman.php +8 -5
  2. pz-linkcard.php +360 -334
  3. readme.txt +7 -2
  4. uninstall.php +4 -0
pz-linkcard-cacheman.php CHANGED
@@ -1,5 +1,5 @@
 
1
  <?php
2
- if (!function_exists('get_option')) die;
3
  if (!is_user_logged_in()) die;
4
 
5
  echo '<div class="wrap">';
@@ -37,6 +37,7 @@ $link_type = isset($_REQUEST['link_type'] ) ? $_REQUEST['link_type'] : null;
37
  $cache_id = isset($_REQUEST['cache_id'] ) ? $_REQUEST['cache_id'] : null;
38
  $confirm = isset($_REQUEST['confirm'] ) ? $_REQUEST['confirm'] : null;
39
  $result_code = isset($_REQUEST['result_code'] ) ? $_REQUEST['result_code'] : null;
 
40
  $paged = (isset($_REQUEST['paged'] ) ? $_REQUEST['paged'] : 1) - 0;
41
 
42
 
@@ -86,14 +87,16 @@ if (isset($action)) {
86
  break;
87
  case 'renew':
88
  if (isset($bulk_id) && is_array($bulk_id)) {
89
- echo '<div class="updated fade"><p><strong>'.__('Cache renew', $this->text_domain).'...';
90
  foreach ($bulk_id as $data_id) {
 
91
  $data = $this->pz_GetCache(array('id' => $data_id));
92
  if (isset($data) && is_array($data)) {
93
- $this->pz_getHTML(array('url' => $data['url'], 'force' => true));
 
94
  }
95
- echo '..';
96
  }
 
97
  echo __('completed', $this->text_domain).'</strong></p></div>';
98
  }
99
  break;
@@ -281,7 +284,7 @@ echo '</div>';
281
  <th class="hb" style="width: 2em;"><?php echo_THC('sns_hatena', __('B!', $this->text_domain) ); ?></th>
282
  <th class="regist" style="width: 5em;"><?php echo_THC('regist', __('Regist', $this->text_domain) ); ?></th>
283
  <th class="postid" style="width: 3em;"><?php echo_THC('post_id', __('Post ID', $this->text_domain) ); ?></th>
284
- <th class="result" style="width: 2em;"><?php echo_THC('result_code', __('Result code', $this->text_domain) ); ?></th>
285
  </tr>
286
  </thead>
287
  <tbody>
1
+ <?php if (!function_exists("get_option")) die; ?>
2
  <?php
 
3
  if (!is_user_logged_in()) die;
4
 
5
  echo '<div class="wrap">';
37
  $cache_id = isset($_REQUEST['cache_id'] ) ? $_REQUEST['cache_id'] : null;
38
  $confirm = isset($_REQUEST['confirm'] ) ? $_REQUEST['confirm'] : null;
39
  $result_code = isset($_REQUEST['result_code'] ) ? $_REQUEST['result_code'] : null;
40
+ $alive_result = isset($_REQUEST['alive_result'] ) ? $_REQUEST['alive_result'] : null;
41
  $paged = (isset($_REQUEST['paged'] ) ? $_REQUEST['paged'] : 1) - 0;
42
 
43
 
87
  break;
88
  case 'renew':
89
  if (isset($bulk_id) && is_array($bulk_id)) {
90
+ echo '<div class="updated fade"><p><strong>'.__('Cache renew', $this->text_domain).'..';
91
  foreach ($bulk_id as $data_id) {
92
+ echo '.('.$data_id.').';
93
  $data = $this->pz_GetCache(array('id' => $data_id));
94
  if (isset($data) && is_array($data)) {
95
+ $data = $this->pz_GetHTML( array('url' => $data['url'], 'force' => true ) );
96
+ $data = $this->pz_SetCache( $data );
97
  }
 
98
  }
99
+ echo '..';
100
  echo __('completed', $this->text_domain).'</strong></p></div>';
101
  }
102
  break;
284
  <th class="hb" style="width: 2em;"><?php echo_THC('sns_hatena', __('B!', $this->text_domain) ); ?></th>
285
  <th class="regist" style="width: 5em;"><?php echo_THC('regist', __('Regist', $this->text_domain) ); ?></th>
286
  <th class="postid" style="width: 3em;"><?php echo_THC('post_id', __('Post ID', $this->text_domain) ); ?></th>
287
+ <th class="result" style="width: 2em;"><?php echo_THC('result_code', __('Result code', $this->text_domain) ); ?><br><?php echo_THC('alive_result', __('(last)', $this->text_domain) ); ?></th>
288
  </tr>
289
  </thead>
290
  <tbody>
pz-linkcard.php CHANGED
@@ -3,7 +3,7 @@
3
  Plugin Name: Pz-LinkCard
4
  Plugin URI: http://poporon.poponet.jp/pz-linkcard
5
  Description: リンクをカード形式で表示します。
6
- Version: 1.7.0
7
  Author: poporon
8
  Author URI: http://poporon.poponet.jp
9
  License: GPLv2 or later
@@ -83,7 +83,7 @@ class Pz_LinkCard {
83
  'th-info' => null,
84
  'in-target' => null,
85
  'ex-target' => '2',
86
- 'ex-thumbnail' => '0',
87
  'in-thumbnail' => '1',
88
  'ex-favicon' => '3',
89
  'in-favicon' => '1',
@@ -94,7 +94,7 @@ class Pz_LinkCard {
94
  'thumbnail-resize' => '1',
95
  'cache-time' => 31536000,
96
  'flg-alive' => null,
97
- 'flg-ssl' => null,
98
  'style-reset-img' => '1',
99
  'style' => null,
100
  'css-file' => null,
@@ -112,7 +112,7 @@ class Pz_LinkCard {
112
  'presence' => null,
113
  'plugin-link' => null,
114
  'plugin-name' => 'Pz-LinkCard',
115
- 'plugin-version' => '1.7.0',
116
  'plugin-url' => 'http://poporon.poponet.jp/pz-linkcard',
117
  'pz-hbc-options' => null,
118
  'debug-time' => null
@@ -129,13 +129,18 @@ class Pz_LinkCard {
129
  $this->plugin_dir_url = plugin_dir_url (__FILE__);
130
 
131
  $this->options = get_option('Pz_LinkCard_options', $this->defaults );
 
 
 
 
 
132
 
133
  // DB
134
  global $wpdb;
135
  $this->db_name = $wpdb->prefix.'pz_linkcard';
136
 
137
- // バージョンが上がっていたら、オプションを更新する
138
- if ($this->options['plugin-version'] < $this->defaults['plugin-version']) {
139
  $this->activation();
140
  }
141
 
@@ -180,16 +185,27 @@ class Pz_LinkCard {
180
  }
181
  add_action('wp_enqueue_scripts', array($this, 'enqueue'));
182
  }
183
-
184
- // if (!wp_next_scheduled('pz_linkcard_check')) {
185
- // wp_schedule_event( time(), 'hourly', 'pz_linkcard_check');
186
- // wp_schedule_single_event( time() + 10, 'pz_linkcard_check');
187
- // }
188
  add_action('pz_linkcard_check', array($this, 'schedule_hook_sns'));
189
- // add_action('pz_linkcard_check', array($this, 'schedule_hook_alive'));
 
 
 
 
 
 
 
 
 
190
  }
191
 
 
192
  public function shortcode($atts, $content = null, $shortcode) {
 
 
 
 
 
193
  // URL
194
  $url = isset($atts['url']) ? $this->pz_TrimURL($atts['url']) : null;
195
  // 密かに記述ミス対応（URIでもUR1でもURLとして判定する）
@@ -198,8 +214,12 @@ class Pz_LinkCard {
198
  if (is_null($url)) {
199
  $url = isset($atts['uri']) ? $this->pz_TrimURL($atts['uri']) : null;
200
  }
 
201
  }
202
-
 
 
 
203
  // パラメータ
204
  $s_title = isset($atts['title']) ? $atts['title'] : null;
205
  if (isset($atts['content'])) {
@@ -211,7 +231,7 @@ class Pz_LinkCard {
211
  } else {
212
  $s_excerpt = null;
213
  }
214
-
215
  // 囲まれ文字（ショートコード1のみ有効）
216
  if ($shortcode == $this->options['code1']) {
217
  switch (isset($this->options['use-inline']) ? $this->options['use-inline'] : null) {
@@ -223,51 +243,31 @@ class Pz_LinkCard {
223
  break;
224
  }
225
  }
226
-
227
- $tag = $this->pz_GetHTML(array('url' => $url, 'title' => $s_title, 'content' => $s_excerpt));
228
- return $tag;
229
- }
230
-
231
- // URL
232
- function pz_TrimURL($url = null) {
233
- if (!isset($url) || $url == '') {
234
- $url = null;
235
- return $url;
236
- }
237
-
238
- if (isset($url) && $url <> '') {
239
- $url = html_entity_decode($url);
240
- $url = preg_replace('/^[\s　\'\"‘’“”″]*(.*?)[\s　\'\"‘’“”″]*$/u', '\1', $url);
241
- $url = strip_tags($url);
242
- $url = htmlentities($url);
243
- $url = esc_url($url); // プロトコル除外など
244
- $array_url = parse_url($url);
245
- if ((isset($this->options['trail-slash']) ? $this->options['trail-slash'] : null) && (!isset($array_url['path']) || $array_url['path'] == '/')) {
246
- // URLがドメイン名だけの場合、最後のスラッシュを除外する
247
- $url = preg_replace('/\/$/u', '', $url);
248
- }
249
- }
250
- return $url;
251
  }
252
 
253
- function pz_GetHTML($atts,$content = null) {
254
- global $wpdb;
255
-
256
- $update = false;
257
- $error = false;
258
- $data = null;
259
-
260
- // リンク先URL
261
- $url = isset($atts['url']) ? $this->pz_TrimURL($atts['url']) : null;
262
-
263
- // 時間計測
264
- if (is_user_logged_in()) {
265
- $start_time = microtime(true);
 
 
 
266
  }
267
-
268
- // URLエンコード
269
- $url_esc = urlencode($url);
270
-
271
  // リンク先URLからドメイン名を抽出
272
  if (preg_match('{https?://(.+?)/}i', $url.'/',$m)) {
273
  $domain_url = $m[0];
@@ -277,14 +277,14 @@ class Pz_LinkCard {
277
  $domain = null;
278
  $error = true;
279
  }
280
-
281
  // モバイルチェック
282
  if (function_exists('wp_is_mobile') && wp_is_mobile()) {
283
  $is_mobile = true;
284
  } else {
285
  $is_mobile = false;
286
  }
287
-
288
  // 自サイトチェック
289
  if (preg_match('{'.home_url().'\/.*?}', $url.'/')) {
290
  if (get_permalink() == $url) {
@@ -309,40 +309,38 @@ class Pz_LinkCard {
309
  }
310
  $nofollow = isset($this->options['nofollow']) ? ' rel="nofollow"' : '';
311
  }
312
-
313
- // クラス名追加
314
  $class_id = 'linkcard';
315
  if ($is_mobile && isset($this->options['class-mobile']) && $this->options['class-mobile'] <> '') {
316
  $class_id .= ' '.$this->options['class-mobile'];
317
  } elseif (isset($this->options['class-pc']) && $this->options['class-pc'] <> '') {
318
  $class_id .= ' '.$this->options['class-pc'];
319
  }
320
-
321
- // URLをキーにしてDBからキャッシュ取得
322
- $data['id'] = null;
323
- $data['url_key'] = null;
324
- $data['site_name'] = null;
325
- $data['title'] = null;
326
- $data['excerpt'] = null;
327
- $data['charset'] = null;
328
- $data['thumbnail'] = null;
329
- $data['favicon'] = null;
330
- $data['result_code'] = null;
331
- $data['post_id'] = get_the_ID();
332
- $data['sns_twitter'] = -1;
333
- $data['sns_facebook'] = -1;
334
- $data['sns_hatena'] = -1;
335
- $data['uptime'] = null;
336
- $data['nexttime'] = 0;
337
- // $data['psc_code'] = 0;
338
- // $data['psc_last'] = 0;
339
- if (isset($url) && $url) {
340
- $data['url'] = $url;
341
- $result = $this->pz_GetCache($data);
342
  if (isset($result) && is_array($result) && isset($result['url'])) {
343
- $data = $result;
 
344
  }
345
  }
 
346
  $data_id = $data['id'];
347
  $url_key = $data['url_key'];
348
  $site_name = $data['site_name'];
@@ -358,200 +356,97 @@ class Pz_LinkCard {
358
  $sns_hb = $data['sns_hatena'];
359
  $uptime = $data['uptime'];
360
  $nexttime = $data['nexttime'];
361
- // $psc_code = $data['psc_code'];
362
- // $psc_last = $data['psc_last'];
363
-
364
  $thumbnail = null;
365
  $favicon = null;
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
366
 
367
- if ($link_type) { // 自サイト内はキャッシュがあっても常に取得する
368
- if (is_null($data_id)) {
369
- $update = true;
370
- }
371
-
372
- if ($link_type == '1') {
373
- $info = isset($this->options['th-info']) ? $this->options['th-info'] : '' ;
374
- $wrap_op = '<div class="lkc-this-wrap">';
375
- $wrap_cl = '</div>';
376
- } else {
377
- $info = isset($this->options['in-info']) ? $this->options['in-info'] : '' ;
378
- $wrap_op = '<div class="lkc-internal-wrap">';
379
- $wrap_cl = '</div>';
380
- }
381
- $site_name = get_bloginfo('name'); // サイト名
382
- $id = url_to_postid($url); // 記事ID
383
- if ($id) {
384
- $post = get_post($id); // 記事情報
385
- } else {
386
- $post = null;
387
- }
388
-
389
- // タイトル取得
390
- if ($id) {
391
- switch (isset($this->options['in-get']) ? $this->options['in-get'] : null) {
392
- case null:
393
  $title = $post->post_title; // 記事タイトル
394
  $excerpt = $post->post_content; // 記事内容から抜粋
395
- break;
396
- case '1':
397
  $title = $post->post_title; // 記事タイトル
398
  $excerpt = $post->post_excerpt; // 抜粋文優先
399
  if ($excerpt == '') {
400
  $excerpt = $post->post_content; // 抜粋文が無かったら記事
401
  }
402
- break;
403
- default:
404
- // カード管理優先
405
- break;
 
 
 
 
 
 
 
 
 
 
 
406
  }
407
  } else {
408
- $result_code = -1;
409
  if (!$title) {
410
  $title = get_bloginfo('name'); // サイト名
411
  if (!$excerpt) {
412
  $excerpt = get_bloginfo('description'); // サイト概要
413
  }
414
  }
 
 
415
  }
416
-
417
- $sw_thumbnail = isset($this->options['in-thumbnail']) ? $this->options['in-thumbnail'] : '0' ;
418
- if ($sw_thumbnail == '1' || $sw_thumbnail == '13') {
419
- $thumbnail = get_the_post_thumbnail($id, 'thumbnail' , array('class' => 'lkc-thumbnail-img'));
420
- if ($sw_thumbnail == '13' && $thumbnail == '') {
421
- $sw_thumbnail = '3';
422
- }
423
- }
424
- $sw_favicon = isset($this->options['in-favicon']) ? $this->options['in-favicon'] : '0' ;
425
- if ($sw_favicon == '1') {
426
- if (function_exists('has_site_icon') && has_site_icon()) {
427
- $favicon = '<img class="lkc-favicon" src="'.get_site_icon_url(16, '', 0).'" alt="" />';
428
- } else {
429
- $sw_favicon = isset($this->options['ex-favicon']) ? $this->options['ex-favicon'] : '0' ;
430
- }
431
- }
432
-
433
- } else { // 外部サイト
434
- $wrap_op = '<div class="lkc-external-wrap">'; // ラッピング
435
- $wrap_cl = '</div>';
436
- $info = isset($this->options['ex-info']) ? $this->options['ex-info'] : '' ;
437
- $sw_thumbnail = isset($this->options['ex-thumbnail']) ? $this->options['ex-thumbnail'] : '0' ;
438
- $sw_favicon = isset($this->options['ex-favicon']) ? $this->options['ex-favicon'] : '0' ;
439
-
440
- if (isset($this->options['use-hatena']) && !is_null($this->options['use-hatena'])) {
441
- // 「はてなブログカード」をそのまま利用する
442
- $tag = '<div class="lkc-iframe-wrap"><iframe src="http://hatenablog.com/embed?url='.$url.'" class="lkc-iframe" scrolling="no" frameborder="0"></iframe></div>';
443
- if (isset($this->options['blockquote']) ? $this->options['blockquote'] : null == '1') {
444
- $tag = '<div class="'.$class_id.'"><blockquote class="lkc-quote">'.$tag.'</blockquote></div>';
445
- } else {
446
- $tag = '<div class="'.$class_id.'">'.$tag.'</div>';
447
- }
448
- return $tag;
449
-
450
- } elseif (is_null($data_id) || (isset($atts['force']) && $atts['force'] == true)) { // キャッシュ無、または前回エラー
451
- // リンク先サイト取得
452
- $html = null;
453
- $error = true;
454
-
455
- if (function_exists('curl_init')) {
456
- $ch = curl_init($url);
457
- // curl_setopt($ch, CURLOPT_TIMEOUT, 8);
458
- curl_setopt($ch, CURLOPT_USERAGENT, esc_html($_SERVER['HTTP_USER_AGENT']));
459
- curl_setopt($ch, CURLOPT_FOLLOWLOCATION, true);
460
- curl_setopt($ch, CURLOPT_MAXREDIRS, 3);
461
- curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
462
- if (isset($this->options['flg-ssl']) ? $this->options['flg-ssl'] : null) {
463
- curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false); // SSL検証なし
464
- } else {
465
- curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, true); // SSL検証あり
466
- }
467
- $html = curl_exec($ch);
468
- if (curl_errno($ch)) {
469
- $html = '';
470
- $result_code = 0 - intval(curl_errno($ch));
471
- } else {
472
- $header = curl_getinfo($ch);
473
- $result_code = $header['http_code'];
474
- }
475
- curl_close($ch);
476
- } else {
477
- $result = wp_remote_get($url);
478
- if (!is_wp_error($result)) {
479
- $html = $result['body'];
480
- $result_code = $result['response']['code'];
481
- } else {
482
- $html = '';
483
- $result_code = -1;
484
- }
485
- }
486
- $charset = null;
487
- if ($html <> '') {
488
- if (preg_match('/charset\s*=\s*([^>\/\s]*).*<\/head/si', $html, $m)) {
489
- $m[1] = trim(trim($m[1]), '\'\"');
490
- $charset = $m[1];
491
- } else {
492
- foreach(array('UTF-8','SJIS','EUC-JP','eucJP-win','ASCII','JIS','SJIS-win') as $c_charset) {
493
- if (mb_convert_encoding($html, $this->charset, $c_charset) == $html) {
494
- $charset = $c_charset;
495
- break;
496
- }
497
- }
498
- }
499
- if (is_null($charset)) {
500
- $charset = 'auto';
501
- $html = mb_convert_encoding($html, $this->charset, 'ASCII,JIS,UTF-7,EUC-JP,SJIS,UTF-8');
502
- } elseif ($this->charset <> $charset) {
503
- $html = mb_convert_encoding($html, $this->charset, $charset);
504
- }
505
- }
506
-
507
- if ($result_code < 0) {
508
- $error = false;
509
- $update = true;
510
- } else {
511
- $error = false;
512
- $update = true;
513
-
514
- $tags = null;
515
- // HEADタグ
516
- $head = null;
517
- $tags = null;
518
- if (preg_match('/<\s*head\s*[^>]*>(.*)<\s*\/head\s*>/si', $html, $m)) {
519
- $head = $m[1];
520
- $tags = $this->pz_GetMeta($head);
521
- }
522
-
523
- // タイトル
524
- if (isset( $tags['og:title'] ) && $tags['og:title'] ) {
525
- $title = $tags['og:title'] ;
526
- } elseif (isset( $tags['title'] ) && $tags['title'] ) {
527
- $title = $tags['title'] ;
528
- }
529
-
530
- // 抜粋文・概要文
531
- if (isset( $tags['og:description'] ) && $tags['og:description'] ) {
532
- $excerpt = $tags['og:description'] ;
533
- } elseif (isset( $tags['description'] ) && $tags['description'] ) {
534
- $excerpt = $tags['description'] ;
535
- }
536
-
537
- // // OGPから画像URL取得
538
- // if ($sw_thumbnail == '1' && isset($tags['og:image'])) {
539
- // $thumbnail_url = $tags['og:image'];
540
- // $thumbnail = '<img class="lkc-thumbnail-img" src="'.$thumbnail_url.'" alt="" />';
541
- // }
542
-
543
- // サイト名
544
- if (isset( $tags['og:site_name'] ) && $tags['og:site_name'] ) {
545
- $site_name = $tags['og:site_name'] ;
546
- }
547
-
548
- if ($result_code <> 200) {
549
- $title = null;
550
- }
551
- }
552
  }
 
553
  }
554
-
555
  // タイトル整形
556
  if (isset($title)) {
557
  $str = $title;
@@ -561,6 +456,7 @@ class Pz_LinkCard {
561
  $str = mb_strimwidth($str, 0, 200, '...'); // 保管用のタイトルは200文字で切る
562
  $title = $str;
563
  }
 
564
  // 抜粋文整形
565
  if (isset($excerpt)) {
566
  $str = $excerpt;
@@ -572,46 +468,19 @@ class Pz_LinkCard {
572
  $str = mb_strimwidth($str, 0, 500, '...'); // 保管用の記事内容は500文字で切る
573
  $excerpt = $str;
574
  }
575
-
576
- // 取得エラーなし・取得または更新あり
577
- if (!$error && $update && $url) {
578
- if (isset($data_id) && !is_null($data_id)) {
579
- $data['id'] = $data_id;
580
- }
581
- if (isset($url_key) && !is_null($url_key)) {
582
- $data['url_key'] = $url_key;
583
- }
584
- $data['url'] = $url;
585
- $data['link_type'] = $link_type;
586
- $data['site_name'] = $site_name;
587
- $data['domain'] = $domain;
588
- $data['title'] = $title;
589
- $data['excerpt'] = $excerpt;
590
- $data['charset'] = $charset;
591
- $data['thumbnail'] = $thumbnail_url;
592
- $data['favicon'] = $favicon_url;
593
- $data['result_code'] = $result_code;
594
- $data['sns_twitter'] = $sns_tw;
595
- $data['sns_facebook'] = $sns_fb;
596
- $data['sns_hatena'] = $sns_hb;
597
- $data['uptime'] = $uptime;
598
- $data['nexttime'] = $nexttime;
599
- // $data['psc_code'] = $result_code;
600
- // $data['psc_last'] = $uptime;
601
- if (isset($atts['force']) && $atts['force'] == true) {
602
- $data['regist'] = current_time('mysql'); // 登録日
603
- }
604
-
605
- $data = $this->pz_SetCache($data);
606
- wp_schedule_single_event(time() + 10, 'pz_linkcard_check');
607
 
608
  if (isset($data['id'])) {
609
- $update = false;
610
  }
611
  }
612
 
613
  // サムネイル取得
614
- if (!$this->options['thumbnail-position'] || $error) {
615
  $thumbnail = null;
616
  } else {
617
  if ($sw_thumbnail == '3') {
@@ -718,7 +587,7 @@ class Pz_LinkCard {
718
  $sns = null;
719
  $sns_info = null;
720
  $sns_title = null;
721
- if (!$error && (isset($this->options['sns-position']) ? $this->options['sns-position'] : null)) {
722
  $sns = '<span class="lkc-share">';
723
  if ((isset($this->options['link-all']) ? $this->options['link-all'] : null) == '1') {
724
  if (isset($this->options['sns-tw']) && !is_null($this->options['sns-tw']) && $sns_tw > 0) {
@@ -790,7 +659,30 @@ class Pz_LinkCard {
790
  return $tag;
791
  }
792
 
793
- public function pz_RenewSNSCount($data) {
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
794
  if (!isset($this->options['sns-position']) || $this->options['sns-position'] == '') {
795
  return null;
796
  }
@@ -897,11 +789,11 @@ class Pz_LinkCard {
897
  }
898
  global $wpdb;
899
  if (isset($data['url']) && !is_null($data['url'])) {
900
- $url = $this->pz_TrimURL($data['url']);
901
- $data = $wpdb->get_row($wpdb->prepare("SELECT * FROM $this->db_name WHERE url=%s", $url));
902
  } elseif (isset($data['id']) && !is_null($data['id'])) {
903
- $id = intval($data['id']);
904
- $data = $wpdb->get_row($wpdb->prepare("SELECT * FROM $this->db_name WHERE id=%d", $id));
905
  } else {
906
  return null;
907
  }
@@ -920,32 +812,21 @@ class Pz_LinkCard {
920
  if (!isset($data['url']) || is_null($data['url'])) {
921
  return null;
922
  }
923
- $url = $this->pz_TrimURL($data['url']);
924
- $data['url'] = $url;
925
-
926
  if (!isset($data['url_key']) || is_null($data['url_key']) || $data['url_key'] == '' ) {
927
- $data['url_key'] = hash('sha256', esc_url($url), true);
928
  }
929
-
930
- $data['uptime'] = current_time('timestamp');
931
  // 更新してみる
932
- if (isset($data['id']) && !is_null(isset($data['id']))) {
933
- $result = $wpdb->update(
934
- $this->db_name,
935
- $data,
936
- array(
937
- 'id' => $data['id']
938
- )
939
- );
940
- } else {
941
- $result = $wpdb->update(
942
- $this->db_name,
943
- $data,
944
- array(
945
- 'url_key' => $data['url_key']
946
- )
947
- );
948
- }
949
  if (!$result) {
950
  $data['regist'] = current_time('mysql'); // 登録日
951
  // 更新できなかったら挿入
@@ -1002,6 +883,150 @@ class Pz_LinkCard {
1002
  return $tags;
1003
  }
1004
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1005
  // 管理画面時のスタイルシート、スクリプト設定
1006
  public function enqueue_admin($hook) {
1007
  wp_enqueue_style ('wp-color-picker');
@@ -1049,34 +1074,33 @@ class Pz_LinkCard {
1049
  }
1050
  }
1051
 
1052
-
1053
  // WP-CRONスケジュール（存在チェック）
1054
  public function schedule_hook_alive() {
1055
  if (!isset($this->options['flg-alive']) || $this->options['flg-alive'] == '') {
1056
  return null;
1057
  }
1058
 
1059
- // result_code
1060
- // new_code
1061
-
1062
- // （まだ作ってない）
1063
  global $wpdb;
1064
  $now = current_time('timestamp');
1065
-
1066
-
1067
- $result = (array) $wpdb->get_results($wpdb->prepare("SELECT url,nexttime FROM $this->db_name WHERE nexttime<%d ORDER BY nexttime ASC", $now));
1068
-
1069
-
1070
  $i = 0;
1071
  if (isset($result) && is_array($result) && count($result) > 0) {
1072
- foreach($result as $data) {
1073
  $i++;
1074
- if ($i > 10) {
1075
- // wp_schedule_single_event(time() + 30, 'pz_linkcard_check');
1076
  break;
1077
  }
1078
- if (isset($data) && isset($data->url)) {
1079
- $data = $this->pz_RenewSNSCount(array('url' => $data->url) );
 
 
 
 
 
 
1080
  }
1081
  }
1082
  }
@@ -1132,6 +1156,8 @@ class Pz_LinkCard {
1132
  sns_twitter INT ,
1133
  sns_facebook INT ,
1134
  sns_hatena INT ,
 
 
1135
  uptime BIGINT UNSIGNED NOT NULL DEFAULT 0,
1136
  nexttime BIGINT UNSIGNED NOT NULL DEFAULT 0,
1137
  regist DATETIME NOT NULL DEFAULT '0000-00-00 00:00:00',
3
  Plugin Name: Pz-LinkCard
4
  Plugin URI: http://poporon.poponet.jp/pz-linkcard
5
  Description: リンクをカード形式で表示します。
6
+ Version: 1.7.1
7
  Author: poporon
8
  Author URI: http://poporon.poponet.jp
9
  License: GPLv2 or later
83
  'th-info' => null,
84
  'in-target' => null,
85
  'ex-target' => '2',
86
+ 'ex-thumbnail' => '3',
87
  'in-thumbnail' => '1',
88
  'ex-favicon' => '3',
89
  'in-favicon' => '1',
94
  'thumbnail-resize' => '1',
95
  'cache-time' => 31536000,
96
  'flg-alive' => null,
97
+ 'flg-ssl' => '1',
98
  'style-reset-img' => '1',
99
  'style' => null,
100
  'css-file' => null,
112
  'presence' => null,
113
  'plugin-link' => null,
114
  'plugin-name' => 'Pz-LinkCard',
115
+ 'plugin-version' => '1.7.1',
116
  'plugin-url' => 'http://poporon.poponet.jp/pz-linkcard',
117
  'pz-hbc-options' => null,
118
  'debug-time' => null
129
  $this->plugin_dir_url = plugin_dir_url (__FILE__);
130
 
131
  $this->options = get_option('Pz_LinkCard_options', $this->defaults );
132
+ foreach ($this->defaults as $key => $value) {
133
+ if (!isset($this->options[$key])) {
134
+ $this->options[$key] = null;
135
+ }
136
+ }
137
 
138
  // DB
139
  global $wpdb;
140
  $this->db_name = $wpdb->prefix.'pz_linkcard';
141
 
142
+ // バージョンが違っていたら、DBとオプションを更新する
143
+ if ($this->options['plugin-version'] <> $this->defaults['plugin-version']) {
144
  $this->activation();
145
  }
146
 
185
  }
186
  add_action('wp_enqueue_scripts', array($this, 'enqueue'));
187
  }
188
+
 
 
 
 
189
  add_action('pz_linkcard_check', array($this, 'schedule_hook_sns'));
190
+ // add_action('pz_linkcard_alive', array($this, 'schedule_hook_alive'));
191
+
192
+ if (!wp_next_scheduled('pz_linkcard_check')) {
193
+ wp_schedule_event( time(), 'hourly', 'pz_linkcard_check');
194
+ wp_schedule_single_event( time() + 15, 'pz_linkcard_check');
195
+ }
196
+ // if (!wp_next_scheduled('pz_linkcard_alive')) {
197
+ // wp_schedule_event( time(), 'hourly', 'pz_linkcard_alive');
198
+ // wp_schedule_single_event( time() + 10, 'pz_linkcard_alive');
199
+ // }
200
  }
201
 
202
+ // ショートコード処理
203
  public function shortcode($atts, $content = null, $shortcode) {
204
+ // 時間計測
205
+ if (is_user_logged_in()) {
206
+ $start_time = microtime(true);
207
+ }
208
+
209
  // URL
210
  $url = isset($atts['url']) ? $this->pz_TrimURL($atts['url']) : null;
211
  // 密かに記述ミス対応（URIでもUR1でもURLとして判定する）
214
  if (is_null($url)) {
215
  $url = isset($atts['uri']) ? $this->pz_TrimURL($atts['uri']) : null;
216
  }
217
+ $atts['url'] = $url;
218
  }
219
+ if (is_null($url)) {
220
+ return 'Pz-LinkCard: URLの指定が誤っています';
221
+ }
222
+
223
  // パラメータ
224
  $s_title = isset($atts['title']) ? $atts['title'] : null;
225
  if (isset($atts['content'])) {
231
  } else {
232
  $s_excerpt = null;
233
  }
234
+
235
  // 囲まれ文字（ショートコード1のみ有効）
236
  if ($shortcode == $this->options['code1']) {
237
  switch (isset($this->options['use-inline']) ? $this->options['use-inline'] : null) {
243
  break;
244
  }
245
  }
246
+
247
+ // 記事内容取得
248
+ $data = $this->pz_GetHTML ( $atts );
249
+
250
+ return $data;
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
251
  }
252
 
253
+ // $data['domain'] = $domain;
254
+ // $data['thumbnail'] = $thumbnail_url;
255
+ // $data['favicon'] = $favicon_url;
256
+ // $data['sns_twitter'] = $sns_tw;
257
+ // $data['sns_facebook'] = $sns_fb;
258
+ // $data['sns_hatena'] = $sns_hb;
259
+ // $data['uptime'] = $uptime;
260
+ // $data['nexttime'] = $nexttime;
261
+ // $data['alive_time'] = $alive_time;
262
+ // $data['alive_result'] = $alive_result;
263
+
264
+
265
+ function pz_GetHTML($atts, $content = null) {
266
+ $url = $this->pz_TrimURL( $atts['url'] );
267
+ if (!isset($url) || $url == '' ) {
268
+ return null;
269
  }
270
+
 
 
 
271
  // リンク先URLからドメイン名を抽出
272
  if (preg_match('{https?://(.+?)/}i', $url.'/',$m)) {
273
  $domain_url = $m[0];
277
  $domain = null;
278
  $error = true;
279
  }
280
+
281
  // モバイルチェック
282
  if (function_exists('wp_is_mobile') && wp_is_mobile()) {
283
  $is_mobile = true;
284
  } else {
285
  $is_mobile = false;
286
  }
287
+
288
  // 自サイトチェック
289
  if (preg_match('{'.home_url().'\/.*?}', $url.'/')) {
290
  if (get_permalink() == $url) {
309
  }
310
  $nofollow = isset($this->options['nofollow']) ? ' rel="nofollow"' : '';
311
  }
312
+
313
+ // モバイルかPCかのクラス名を追加
314
  $class_id = 'linkcard';
315
  if ($is_mobile && isset($this->options['class-mobile']) && $this->options['class-mobile'] <> '') {
316
  $class_id .= ' '.$this->options['class-mobile'];
317
  } elseif (isset($this->options['class-pc']) && $this->options['class-pc'] <> '') {
318
  $class_id .= ' '.$this->options['class-pc'];
319
  }
320
+
321
+ $update = false;
322
+ $data = array();
323
+ $data['url'] = $url;
324
+ $result = $this->pz_GetCache( $data );
325
+ if (isset($result) && is_array($result) && isset($result['url'])) {
326
+ $data = $result;
327
+ if (isset($atts['force']) && $atts['force'] == true) {
328
+ $data_id = $data['id'];
329
+ $result = $this->pz_GetCURL( $data );
330
+ if (isset($result) && is_array($result) && isset($result['url'])) {
331
+ $data = $result;
332
+ $data['id'] = $data_id;
333
+ $update = true;
334
+ }
335
+ }
336
+ } else {
337
+ $result = $this->pz_GetCURL( $data );
 
 
 
 
338
  if (isset($result) && is_array($result) && isset($result['url'])) {
339
+ $data = $result;
340
+ $update = true;
341
  }
342
  }
343
+
344
  $data_id = $data['id'];
345
  $url_key = $data['url_key'];
346
  $site_name = $data['site_name'];
356
  $sns_hb = $data['sns_hatena'];
357
  $uptime = $data['uptime'];
358
  $nexttime = $data['nexttime'];
359
+ $alive_time = $data['alive_time'];
360
+ $alive_result = $data['alive_result'];
361
+
362
  $thumbnail = null;
363
  $favicon = null;
364
+
365
+ // ラッピング
366
+ switch ($link_type) {
367
+ case '1':
368
+ $wrap_op = '<div class="lkc-this-wrap">';
369
+ $wrap_cl = '</div>';
370
+ $info = isset($this->options['th-info']) ? $this->options['th-info'] : '' ;
371
+ $sw_thumbnail = isset($this->options['th-thumbnail']) ? $this->options['th-thumbnail'] : '0' ;
372
+ $sw_favicon = isset($this->options['th-favicon']) ? $this->options['th-favicon'] : '0' ;
373
+ break;
374
+ case '2':
375
+ $wrap_op = '<div class="lkc-internal-wrap">';
376
+ $wrap_cl = '</div>';
377
+ $info = isset($this->options['in-info']) ? $this->options['in-info'] : '' ;
378
+ $sw_thumbnail = isset($this->options['in-thumbnail']) ? $this->options['in-thumbnail'] : '0' ;
379
+ $sw_favicon = isset($this->options['in-favicon']) ? $this->options['in-favicon'] : '0' ;
380
+ break;
381
+ default:
382
+ $wrap_op = '<div class="lkc-external-wrap">';
383
+ $wrap_cl = '</div>';
384
+ $info = isset($this->options['ex-info']) ? $this->options['ex-info'] : '' ;
385
+ $sw_thumbnail = isset($this->options['ex-thumbnail']) ? $this->options['ex-thumbnail'] : '0' ;
386
+ $sw_favicon = isset($this->options['ex-favicon']) ? $this->options['ex-favicon'] : '0' ;
387
+ break;
388
+ }
389
 
390
+ // 内部リンクかつ、キャッシュが無いもしくは内部リンクは最新優先の場合
391
+ if ( $link_type && ( is_null($data_id) || $this->options['in-get'] <> 2 ) ) {
392
+ $site_name = get_bloginfo('name'); // サイト名
393
+ $post_id = url_to_postid($url); // 記事ID
394
+ if ($post_id) {
395
+ if (is_null($data_id)) {
396
+ $update = true;
397
+ }
398
+ $result_code = 200; // 外部取得と同じコードをセット
399
+ $post = get_post($post_id); // 記事情報
400
+ if ( $this->options['in-get'] ) {
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
401
  $title = $post->post_title; // 記事タイトル
402
  $excerpt = $post->post_content; // 記事内容から抜粋
403
+ } else {
 
404
  $title = $post->post_title; // 記事タイトル
405
  $excerpt = $post->post_excerpt; // 抜粋文優先
406
  if ($excerpt == '') {
407
  $excerpt = $post->post_content; // 抜粋文が無かったら記事
408
  }
409
+ }
410
+ $sw_thumbnail = isset($this->options['in-thumbnail']) ? $this->options['in-thumbnail'] : '0' ;
411
+ if ($sw_thumbnail == '1' || $sw_thumbnail == '13') {
412
+ $thumbnail = get_the_post_thumbnail($post_id, 'thumbnail' , array('class' => 'lkc-thumbnail-img'));
413
+ if ($sw_thumbnail == '13' && $thumbnail == '') {
414
+ $sw_thumbnail = '3';
415
+ }
416
+ }
417
+ $sw_favicon = isset($this->options['in-favicon']) ? $this->options['in-favicon'] : '0' ;
418
+ if ($sw_favicon == '1') {
419
+ if (function_exists('has_site_icon') && has_site_icon()) {
420
+ $favicon = '<img class="lkc-favicon" src="'.get_site_icon_url(16, '', 0).'" alt="" />';
421
+ } else {
422
+ $sw_favicon = isset($this->options['ex-favicon']) ? $this->options['ex-favicon'] : '0' ;
423
+ }
424
  }
425
  } else {
426
+ $result_code = 404; // 404 Not Found
427
  if (!$title) {
428
  $title = get_bloginfo('name'); // サイト名
429
  if (!$excerpt) {
430
  $excerpt = get_bloginfo('description'); // サイト概要
431
  }
432
  }
433
+ $sw_thumbnail = 0;
434
+ $sw_favicon = 0;
435
  }
436
+ }
437
+
438
+ // 外部リンクの処理
439
+ if ( !$link_type && isset($this->options['use-hatena']) && !is_null($this->options['use-hatena'] ) ) {
440
+ // 「はてなブログカード」をそのまま利用する
441
+ $tag = '<div class="lkc-iframe-wrap"><iframe src="http://hatenablog.com/embed?url='.$url.'" class="lkc-iframe" scrolling="no" frameborder="0"></iframe></div>';
442
+ if (isset($this->options['blockquote']) ? $this->options['blockquote'] : null == '1') {
443
+ $tag = '<div class="'.$class_id.'"><blockquote class="lkc-quote">'.$tag.'</blockquote></div>';
444
+ } else {
445
+ $tag = '<div class="'.$class_id.'">'.$tag.'</div>';
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
446
  }
447
+ return $tag;
448
  }
449
+
450
  // タイトル整形
451
  if (isset($title)) {
452
  $str = $title;
456
  $str = mb_strimwidth($str, 0, 200, '...'); // 保管用のタイトルは200文字で切る
457
  $title = $str;
458
  }
459
+
460
  // 抜粋文整形
461
  if (isset($excerpt)) {
462
  $str = $excerpt;
468
  $str = mb_strimwidth($str, 0, 500, '...'); // 保管用の記事内容は500文字で切る
469
  $excerpt = $str;
470
  }
471
+
472
+ // 更新あり
473
+ if ( $update ) {
474
+ $data = $this->pz_SetCache( $data );
475
+ //wp_schedule_single_event(time() + 10, 'pz_linkcard_check');
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
476
 
477
  if (isset($data['id'])) {
478
+ $update = false;
479
  }
480
  }
481
 
482
  // サムネイル取得
483
+ if ( !$this->options['thumbnail-position'] || $result_code <> 200) {
484
  $thumbnail = null;
485
  } else {
486
  if ($sw_thumbnail == '3') {
587
  $sns = null;
588
  $sns_info = null;
589
  $sns_title = null;
590
+ if ( isset($this->options['sns-position']) ? $this->options['sns-position'] : null ) {
591
  $sns = '<span class="lkc-share">';
592
  if ((isset($this->options['link-all']) ? $this->options['link-all'] : null) == '1') {
593
  if (isset($this->options['sns-tw']) && !is_null($this->options['sns-tw']) && $sns_tw > 0) {
659
  return $tag;
660
  }
661
 
662
+ // URL
663
+ function pz_TrimURL($url = null) {
664
+ if (!isset($url) || $url == '') {
665
+ $url = null;
666
+ return $url;
667
+ }
668
+
669
+ if (isset($url) && $url <> '') {
670
+ $url = html_entity_decode($url);
671
+ $url = preg_replace('/^[\s　\'\"‘’“”″]*(.*?)[\s　\'\"‘’“”″]*$/u', '\1', $url);
672
+ $url = strip_tags($url);
673
+ $url = htmlentities($url);
674
+ $url = esc_url($url); // プロトコル除外など
675
+ $array_url = parse_url($url);
676
+ if ((isset($this->options['trail-slash']) ? $this->options['trail-slash'] : null) && (!isset($array_url['path']) || $array_url['path'] == '/')) {
677
+ // URLがドメイン名だけの場合、最後のスラッシュを除外する
678
+ $url = preg_replace('/\/$/u', '', $url);
679
+ }
680
+ }
681
+ return $url;
682
+ }
683
+
684
+ // ソーシャルカウント取得
685
+ public function pz_RenewSNSCount( $data ) {
686
  if (!isset($this->options['sns-position']) || $this->options['sns-position'] == '') {
687
  return null;
688
  }
789
  }
790
  global $wpdb;
791
  if (isset($data['url']) && !is_null($data['url'])) {
792
+ $url = $this->pz_TrimURL($data['url']);
793
+ $data = $wpdb->get_row($wpdb->prepare("SELECT * FROM $this->db_name WHERE url=%s", $url));
794
  } elseif (isset($data['id']) && !is_null($data['id'])) {
795
+ $data_id = intval($data['id']);
796
+ $data = $wpdb->get_row($wpdb->prepare("SELECT * FROM $this->db_name WHERE id=%d", $data_id));
797
  } else {
798
  return null;
799
  }
812
  if (!isset($data['url']) || is_null($data['url'])) {
813
  return null;
814
  }
815
+ $url = $this->pz_TrimURL($data['url']);
816
+ $data['url'] = $url;
 
817
  if (!isset($data['url_key']) || is_null($data['url_key']) || $data['url_key'] == '' ) {
818
+ $data['url_key'] = hash( 'sha256', esc_url( $url ), true);
819
  }
820
+ $data['uptime'] = current_time('timestamp'); // 最終更新日時
821
+
822
  // 更新してみる
823
+ $result = $wpdb->update(
824
+ $this->db_name,
825
+ $data,
826
+ array(
827
+ 'url_key' => $data['url_key']
828
+ )
829
+ );
 
 
 
 
 
 
 
 
 
 
830
  if (!$result) {
831
  $data['regist'] = current_time('mysql'); // 登録日
832
  // 更新できなかったら挿入
883
  return $tags;
884
  }
885
 
886
+ // 外部サイト取得
887
+ public function pz_GetCURL( $data ) {
888
+ $url = $this->pz_TrimURL( $data['url'] );
889
+ if (!isset( $url ) || $url == '') {
890
+ return null;
891
+ }
892
+
893
+ // リンク先サイト取得
894
+ $html = null;
895
+ $error = true;
896
+
897
+ $site_name = null;
898
+ $title = null;
899
+ $excerpt = null;
900
+ $charset = null;
901
+ $result_code = null;
902
+
903
+ $data['id'] = null;
904
+ $data['url_key'] = null;
905
+ $data['site_name'] = null;
906
+ $data['title'] = null;
907
+ $data['excerpt'] = null;
908
+ $data['charset'] = null;
909
+ $data['thumbnail'] = null;
910
+ $data['favicon'] = null;
911
+ $data['result_code'] = null;
912
+ $data['post_id'] = get_the_ID();
913
+ $data['sns_twitter'] = -1;
914
+ $data['sns_facebook'] = -1;
915
+ $data['sns_hatena'] = -1;
916
+ $data['uptime'] = null;
917
+ $data['nexttime'] = 0;
918
+ $data['alive_time'] = 0;
919
+ $data['alive_result'] = 0;
920
+
921
+ if (function_exists('curl_init')) { // cURLを使用する
922
+ $result_code = 0;
923
+ $ch = curl_init($url);
924
+ curl_setopt($ch, CURLOPT_TIMEOUT, 8);
925
+ curl_setopt($ch, CURLOPT_USERAGENT, esc_html($_SERVER['HTTP_USER_AGENT']));
926
+ curl_setopt($ch, CURLOPT_FOLLOWLOCATION, true);
927
+ curl_setopt($ch, CURLOPT_MAXREDIRS, 8);
928
+ curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
929
+ if (isset($this->options['flg-ssl']) ? $this->options['flg-ssl'] : null) {
930
+ curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false); // SSL検証なし
931
+ } else {
932
+ curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, true); // SSL検証あり
933
+ }
934
+ $html = curl_exec($ch);
935
+ if (curl_errno($ch)) {
936
+ $html = ''; // cURLエラー
937
+ $result_code = 0 - intval(curl_errno($ch));
938
+ } else {
939
+ $header = curl_getinfo($ch);
940
+ $result_code = $header['http_code']; // HTTPステータス
941
+ $error = false;
942
+ }
943
+ curl_close($ch);
944
+ } else { // cURLを使用しない
945
+ $result = wp_remote_get($url);
946
+ if (!is_wp_error($result)) {
947
+ $html = $result['body'];
948
+ $result_code = $result['response']['code']; // HTTPステータス
949
+ $error = false;
950
+ } else {
951
+ $html = '';
952
+ $result_code = -1; // wp_remote_getエラー
953
+ }
954
+ }
955
+
956
+ // 文字コード判定
957
+ $charset = null;
958
+ if ($html <> '') {
959
+ if (preg_match('/charset\s*=\s*([^>\/\s]*).*<\/head/si', $html, $m)) {
960
+ $m[1] = trim(trim($m[1]), '\'\"');
961
+ $charset = $m[1];
962
+ } else {
963
+ foreach(array('UTF-8','SJIS','EUC-JP','eucJP-win','ASCII','JIS','SJIS-win') as $c_charset) {
964
+ if (mb_convert_encoding($html, $this->charset, $c_charset) == $html) {
965
+ $charset = $c_charset;
966
+ break;
967
+ }
968
+ }
969
+ }
970
+ if (is_null($charset)) {
971
+ $charset = 'auto';
972
+ $html = mb_convert_encoding($html, $this->charset, 'ASCII,JIS,UTF-7,EUC-JP,SJIS,UTF-8');
973
+ } elseif ($this->charset <> $charset) {
974
+ $html = mb_convert_encoding($html, $this->charset, $charset);
975
+ }
976
+
977
+ // HEADタグ
978
+ $head = null;
979
+ $tags = null;
980
+ if (preg_match('/<\s*head\s*[^>]*>(.*)<\s*\/head\s*>/si', $html, $m)) {
981
+ $head = $m[1];
982
+ $tags = $this->pz_GetMeta($head);
983
+ }
984
+
985
+ // タイトル
986
+ if (isset( $tags['og:title'] ) && $tags['og:title'] ) {
987
+ $title = $tags['og:title'] ;
988
+ } elseif (isset( $tags['title'] ) && $tags['title'] ) {
989
+ $title = $tags['title'] ;
990
+ }
991
+
992
+ // 抜粋文・概要文
993
+ if (isset( $tags['og:description'] ) && $tags['og:description'] ) {
994
+ $excerpt = $tags['og:description'] ;
995
+ } elseif (isset( $tags['description'] ) && $tags['description'] ) {
996
+ $excerpt = $tags['description'] ;
997
+ }
998
+
999
+ // // OGPから画像URL取得
1000
+ // if ($sw_thumbnail == '1' && isset($tags['og:image'])) {
1001
+ // $thumbnail_url = $tags['og:image'];
1002
+ // $thumbnail = '<img class="lkc-thumbnail-img" src="'.$thumbnail_url.'" alt="" />';
1003
+ // }
1004
+
1005
+ // サイト名
1006
+ if (isset( $tags['og:site_name'] ) && $tags['og:site_name'] ) {
1007
+ $site_name = $tags['og:site_name'] ;
1008
+ }
1009
+
1010
+ // データセット
1011
+ if (isset($data_id) && !is_null($data_id)) {
1012
+ $data['id'] = $data_id;
1013
+ }
1014
+ if (isset($url_key) && !is_null($url_key)) {
1015
+ $data['url_key'] = $url_key;
1016
+ }
1017
+ $data['url'] = $url;
1018
+ $data['site_name'] = $site_name;
1019
+ $data['title'] = $title;
1020
+ $data['excerpt'] = $excerpt;
1021
+ $data['charset'] = $charset;
1022
+ $data['result_code'] = $result_code;
1023
+ if (isset($atts['force']) && $atts['force'] == true) {
1024
+ $data['regist'] = current_time('mysql'); // 登録日
1025
+ }
1026
+ }
1027
+ return $data;
1028
+ }
1029
+
1030
  // 管理画面時のスタイルシート、スクリプト設定
1031
  public function enqueue_admin($hook) {
1032
  wp_enqueue_style ('wp-color-picker');
1074
  }
1075
  }
1076
 
 
1077
  // WP-CRONスケジュール（存在チェック）
1078
  public function schedule_hook_alive() {
1079
  if (!isset($this->options['flg-alive']) || $this->options['flg-alive'] == '') {
1080
  return null;
1081
  }
1082
 
 
 
 
 
1083
  global $wpdb;
1084
  $now = current_time('timestamp');
1085
+
1086
+ $result = (array) $wpdb->get_results($wpdb->prepare("SELECT url,alive_time FROM $this->db_name WHERE alive_time<%d ORDER BY alive_time ASC", $now));
1087
+
 
 
1088
  $i = 0;
1089
  if (isset($result) && is_array($result) && count($result) > 0) {
1090
+ foreach($result as $check_data) {
1091
  $i++;
1092
+ if ($i > 5) {
1093
+ wp_schedule_single_event(time() + 10, 'pz_linkcard_alive');
1094
  break;
1095
  }
1096
+ if (isset($check_data) && isset($check_data->url)) {
1097
+ $before = array( 'url' => $check_data->url );
1098
+ $after = $before;
1099
+ $before = $this->pz_GetCache( $before );
1100
+ $after = $this->pz_GetCURL ( $after );
1101
+ $before['alive_result'] = $after['result_code'];
1102
+ $before['alive_time'] = $now;
1103
+ $after = $this->pz_pz_SetCache( $before );
1104
  }
1105
  }
1106
  }
1156
  sns_twitter INT ,
1157
  sns_facebook INT ,
1158
  sns_hatena INT ,
1159
+ alive_time BIGINT UNSIGNED NOT NULL DEFAULT 0,
1160
+ alive_result INT ,
1161
  uptime BIGINT UNSIGNED NOT NULL DEFAULT 0,
1162
  nexttime BIGINT UNSIGNED NOT NULL DEFAULT 0,
1163
  regist DATETIME NOT NULL DEFAULT '0000-00-00 00:00:00',
readme.txt CHANGED
@@ -72,13 +72,13 @@ WordPress.org からのダウンロードおよびインストール
72
 
73
  1. WordPress.orgのプラグイン一覧から「Pz-LinkCard」を検索します
74
 
75
- (Download ZIP file from http://poporon.poponet.jp/pz-hatenablogcard )
76
 
77
  2. プラグイン名と作者を確認していただき、ダウンロードします
78
 
79
  3. WordPressをインストールしているディレクトリ配下の、「/wp-content/plugins」ディレクトリ配下に「pz-linkcard」ディレクトリを作成します
80
 
81
- (Upload pz-hatenablogcard folder to the /wp-content/plugins/ directory)
82
 
83
  4. ダウンロードしたZIPファイルを展開します
84
 
@@ -171,6 +171,11 @@ A5.
171
 
172
  == Changelog ==
173
 
 
 
 
 
 
174
  = 1.7.0 =
175
  * Added: Added setting. `In the case of domain names, to ignore the trailing-slash`.
176
  * Added: Added border `Wheat'.
72
 
73
  1. WordPress.orgのプラグイン一覧から「Pz-LinkCard」を検索します
74
 
75
+ (Download ZIP file from http://poporon.poponet.jp/pz-linkcard )
76
 
77
  2. プラグイン名と作者を確認していただき、ダウンロードします
78
 
79
  3. WordPressをインストールしているディレクトリ配下の、「/wp-content/plugins」ディレクトリ配下に「pz-linkcard」ディレクトリを作成します
80
 
81
+ (Upload pz-linkcard directory to the /wp-content/plugins/ directory)
82
 
83
  4. ダウンロードしたZIPファイルを展開します
84
 
171
 
172
  == Changelog ==
173
 
174
+ = 1.7.1 =
175
+ * Fixed: debug.
176
+
177
+ * 不具合を修正。
178
+
179
  = 1.7.0 =
180
  * Added: Added setting. `In the case of domain names, to ignore the trailing-slash`.
181
  * Added: Added border `Wheat'.
uninstall.php CHANGED
@@ -7,6 +7,10 @@ $css_dir = $wp_upload_dir['basedir'].'/'.$slug;
7
  $css_path1 = $css_dir.'/style.css';
8
  $css_path2 = $css_dir.'/'.$slug.'-style.css';
9
 
 
 
 
 
10
  // Delete options
11
  delete_option('Pz_LinkCard_options');
12
 
7
  $css_path1 = $css_dir.'/style.css';
8
  $css_path2 = $css_dir.'/'.$slug.'-style.css';
9
 
10
+ // Clear Schedule
11
+ wp_clear_scheduled_hook('pz_linkcard_alive');
12
+ wp_clear_scheduled_hook('pz_linkcard_check');
13
+
14
  // Delete options
15
  delete_option('Pz_LinkCard_options');
16