plugins/af_comics/init.php

   1 <?php
   2 class Af_Comics extends Plugin {
   3
   4         private $host;
   5
   6         function about() {
   7                 return array(1.0,
   8                         "Fixes RSS feeds of assorted comic strips",
   9                         "fox");
  10         }
  11
  12         function init($host) {
  13                 $this->host = $host;
  14
  15                 $host->add_hook($host::HOOK_ARTICLE_FILTER, $this);
  16                 $host->add_hook($host::HOOK_PREFS_TAB, $this);
  17         }
  18
  19         function hook_prefs_tab($args) {
  20                 if ($args != "prefPrefs") return;
  21
  22                 print "<div dojoType=\"dijit.layout.AccordionPane\" title=\"".__('Feeds supported by af_comics')."\">";
  23
  24                 print_notice("This plugin supports the following comics:");
  25
  26                 print "<ul class=\"browseFeedList\" style=\"border-width : 1px\">";
  27                 print "<li>Buni</li>
  28                 <li>Buttersafe</li>
  29                 <li>CSection</li>
  30                 <li>Ctrl+Alt+Del</li>
  31                 <li>Dilbert</li>
  32                 <li>Explosm</li>
  33                 <li>GoComics</li>
  34                 <li>Happy Jar</li>
  35                 <li>Penny Arcade</li>
  36                 <li>Three word phrase</li>
  37                 <li>Whomp</li>";
  38                 print "</ul>";
  39
  40                 print "</div>";
  41         }
  42
  43         function hook_article_filter($article) {
  44                 $owner_uid = $article["owner_uid"];
  45
  46                 $found = false;
  47
  48                 # div#comic - comicpress?
  49
  50                 if (strpos($article["guid"], "bunicomic.com") !== FALSE ||
  51                                 strpos($article["guid"], "buttersafe.com") !== FALSE ||
  52                                 strpos($article["guid"], "whompcomic.com") !== FALSE ||
  53                                 strpos($article["guid"], "happyjar.com") !== FALSE ||
  54                                 strpos($article["guid"], "csectioncomics.com") !== FALSE) {
  55
  56                          if (strpos($article["plugin_data"], "af_comics,$owner_uid:") === FALSE) {
  57
  58
  59                                 // lol at people who block clients by user agent
  60                                 // oh noes my ad revenue Q_Q
  61
  62                                 $res = fetch_file_contents($article["link"], false, false, false,
  63                                          false, false, 0,
  64                                          "Mozilla/5.0 (compatible; MSIE 10.0; Windows NT 6.1; WOW64; Trident/6.0)");
  65
  66                                 $doc = new DOMDocument();
  67                                 @$doc->loadHTML($res);
  68
  69                                 $basenode = false;
  70
  71                                 if ($doc) {
  72                                         $xpath = new DOMXPath($doc);
  73                                         $basenode = $xpath->query('//div[@id="comic"]')->item(0);
  74
  75                                         if ($basenode) {
  76                                                 $article["content"] = $doc->saveXML($basenode);
  77                                                 $article["plugin_data"] = "af_comics,$owner_uid:" . $article["plugin_data"];
  78                                         }
  79                                 }
  80                         } else if (isset($article["stored"]["content"])) {
  81                                 $article["content"] = $article["stored"]["content"];
  82                         }
  83                 }
  84
  85                 if (strpos($article["guid"], "dilbert.com") !== FALSE) {
  86                         if (strpos($article["plugin_data"], "af_comics,$owner_uid:") === FALSE) {
  87                                 $doc = new DOMDocument();
  88                                 @$doc->loadHTML(fetch_file_contents($article["link"]));
  89
  90                                 $basenode = false;
  91
  92                                 if ($doc) {
  93                                         $xpath = new DOMXPath($doc);
  94                                         $entries = $xpath->query('(//img[@src])'); // we might also check for img[@class='strip'] I guess...
  95
  96                                         $matches = array();
  97
  98                                         foreach ($entries as $entry) {
  99
 100                                                 if (preg_match("/dyn\/str_strip\/.*zoom\.gif$/", $entry->getAttribute("src"), $matches)) {
 101
 102                                                         $entry->setAttribute("src",
 103                                                                 rewrite_relative_url("http://dilbert.com/",
 104                                                                 $matches[0]));
 105
 106                                                         $basenode = $entry;
 107                                                         break;
 108                                                 }
 109                                         }
 110
 111                                         if ($basenode) {
 112                                                 $article["content"] = $doc->saveXML($basenode);
 113                                                 $article["plugin_data"] = "af_comics,$owner_uid:" . $article["plugin_data"];
 114                                         }
 115                                 }
 116                         } else if (isset($article["stored"]["content"])) {
 117                                 $article["content"] = $article["stored"]["content"];
 118                         }
 119                 }
 120
 121                 if (strpos($article["link"], "explosm.net/comics") !== FALSE) {
 122                         if (strpos($article["plugin_data"], "af_comics,$owner_uid:") === FALSE) {
 123
 124                                 $doc = new DOMDocument();
 125                                 @$doc->loadHTML(fetch_file_contents($article["link"]));
 126
 127                                 $basenode = false;
 128
 129                                 if ($doc) {
 130                                         $xpath = new DOMXPath($doc);
 131                                         $entries = $xpath->query('(//img[@src])'); // we might also check for img[@class='strip'] I guess...
 132
 133                                         $matches = array();
 134
 135                                         foreach ($entries as $entry) {
 136
 137                                                 if (preg_match("/(http:\/\/.*\/db\/files\/Comics\/.*)/i", $entry->getAttribute("src"), $matches)) {
 138
 139                                                         $basenode = $entry;
 140                                                         break;
 141                                                 }
 142                                         }
 143
 144                                         if ($basenode) {
 145                                                 $article["content"] = $doc->saveXML($basenode);
 146                                                 $article["plugin_data"] = "af_comics,$owner_uid:" . $article["plugin_data"];
 147                                         }
 148                                 }
 149                         } else if (isset($article["stored"]["content"])) {
 150                                 $article["content"] = $article["stored"]["content"];
 151                         }
 152                 }
 153
 154                 if (strpos($article["link"], "cad-comic.com/cad/") !== FALSE) {
 155                         if (strpos($article["plugin_data"], "af_comics,$owner_uid:") === FALSE) {
 156
 157                                 $doc = new DOMDocument();
 158                                 @$doc->loadHTML(fetch_file_contents($article["link"]));
 159
 160                                 $basenode = false;
 161
 162                                 if ($doc) {
 163                                         $xpath = new DOMXPath($doc);
 164                                         $basenode = $xpath->query('(//img[contains(@src, "/comics/cad-")])')->item(0);
 165
 166                                         if ($basenode) {
 167                                                 $article["content"] = $doc->saveXML($basenode);
 168                                                 $article["plugin_data"] = "af_comics,$owner_uid:" . $article["plugin_data"];
 169                                         }
 170                                 }
 171
 172                         } else if (isset($article["stored"]["content"])) {
 173                                 $article["content"] = $article["stored"]["content"];
 174                         }
 175                 }
 176
 177                 if (strpos($article["guid"], "gocomics.com") !== FALSE) {
 178                         if (strpos($article["plugin_data"], "af_comics,$owner_uid:") === FALSE) {
 179                                 $doc = new DOMDocument();
 180                                 @$doc->loadHTML(fetch_file_contents($article["link"]));
 181
 182                                 $basenode = false;
 183
 184                                 if ($doc) {
 185                                         $xpath = new DOMXPath($doc);
 186                                         $entries = $xpath->query('(//img[@src])'); // we might also check for img[@class='strip'] I guess...
 187
 188                                         $matches = array();
 189
 190                                         foreach ($entries as $entry) {
 191
 192                                                 if (preg_match("/(http:\/\/assets.amuniversal.com\/.*width.*)/i", $entry->getAttribute("src"), $matches)) {
 193
 194                                                         $entry->setAttribute("src", $matches[0]);
 195                                                         $basenode = $entry;
 196                                                         break;
 197                                                 }
 198                                         }
 199
 200                     if (!$basenode) {
 201                         // fallback on the smaller version
 202                         foreach ($entries as $entry) {
 203
 204                             if (preg_match("/(http:\/\/assets.amuniversal.com\/.*)/i", $entry->getAttribute("src"), $matches)) {
 205
 206                                 $entry->setAttribute("src", $matches[0]);
 207                                 $basenode = $entry;
 208                                 break;
 209                             }
 210                         }
 211                     }
 212
 213                                         if ($basenode) {
 214                                                 $article["content"] = $doc->saveXML($basenode);
 215                                                 $article["plugin_data"] = "af_comics,$owner_uid:" . $article["plugin_data"];
 216                                         }
 217                                 }
 218                         } else if (isset($article["stored"]["content"])) {
 219                                 $article["content"] = $article["stored"]["content"];
 220                         }
 221                 }
 222
 223                 if (strpos($article["link"], "penny-arcade.com") !== FALSE && strpos($article["title"], "Comic:") !== FALSE) {
 224                         if (strpos($article["plugin_data"], "af_comics,$owner_uid:") === FALSE) {
 225
 226                                 if ($debug_enabled) {
 227                                         _debug("af_pennyarcade: Processing comic");
 228                                 }
 229
 230                                 $doc = new DOMDocument();
 231                                 $doc->loadHTML(fetch_file_contents($article["link"]));
 232
 233                                 $basenode = false;
 234
 235                                 if ($doc) {
 236                                         $xpath = new DOMXPath($doc);
 237                                         $basenode = $xpath->query('(//div[@id="comicFrame"])')->item(0);
 238
 239                                         if ($basenode) {
 240                                                 $article["content"] = $doc->saveXML($basenode);
 241                                                 $article["plugin_data"] = "af_comics,$owner_uid:" . $article["plugin_data"];
 242                                         }
 243                                 }
 244                         } else if (isset($article["stored"]["content"])) {
 245                                 $article["content"] = $article["stored"]["content"];
 246                         }
 247                 }
 248
 249                 if (strpos($article["link"], "penny-arcade.com") !== FALSE && strpos($article["title"], "News Post:") !== FALSE) {
 250                         if (strpos($article["plugin_data"], "af_comics,$owner_uid:") === FALSE) {
 251                                 if ($debug_enabled) {
 252                                         _debug("af_pennyarcade: Processing news post");
 253                                 }
 254                                 $doc = new DOMDocument();
 255                                 $doc->loadHTML(fetch_file_contents($article["link"]));
 256
 257                                 if ($doc) {
 258                                         $xpath = new DOMXPath($doc);
 259                                         $entries = $xpath->query('(//div[@class="post"])');
 260
 261                                         $basenode = false;
 262
 263                                         foreach ($entries as $entry) {
 264                                                 $basenode = $entry;
 265                                         }
 266
 267                                         $meta = $xpath->query('(//div[@class="meta"])')->item(0);
 268                                         if ($meta->parentNode) { $meta->parentNode->removeChild($meta); }
 269
 270                                         $header = $xpath->query('(//div[@class="postBody"]/h2)')->item(0);
 271                                         if ($header->parentNode) { $header->parentNode->removeChild($header); }
 272
 273                                         $header = $xpath->query('(//div[@class="postBody"]/div[@class="comicPost"])')->item(0);
 274                                         if ($header->parentNode) { $header->parentNode->removeChild($header); }
 275
 276                                         $avatar = $xpath->query('(//div[@class="avatar"]//img)')->item(0);
 277                                         $basenode->insertBefore($avatar, $basenode->firstChild);
 278
 279                                         $uninteresting = $xpath->query('(//div[@class="avatar"])');
 280                                         foreach ($uninteresting as $i) {
 281                                                 $i->parentNode->removeChild($i);
 282                                         }
 283
 284                                         if ($basenode){
 285                                                 $article["content"] = $doc->saveXML($basenode);
 286                                                 $article["plugin_data"] = "af_comics,$owner_uid:" . $article["plugin_data"];
 287                                         }
 288                                 }
 289                         } else if (isset($article["stored"]["content"])) {
 290                                 $article["content"] = $article["stored"]["content"];
 291                         }
 292                 }
 293
 294                 if (strpos($article["link"], "threewordphrase.com") !== FALSE) {
 295                         if (strpos($article["plugin_data"], "af_comics,$owner_uid:") === FALSE) {
 296
 297                                 $doc = new DOMDocument();
 298                                 @$doc->loadHTML(fetch_file_contents($article["link"]));
 299
 300                                 $basenode = false;
 301
 302                                 if ($doc) {
 303                                         $xpath = new DOMXpath($doc);
 304
 305                                         $basenode = $xpath->query("//td/center/img")->item(0);
 306
 307                                         if ($basenode) {
 308                                                 $article["content"] = $doc->saveXML($basenode);
 309                                                 $article["plugin_data"] = "af_comics,$owner_uid:" . $article["plugin_data"];
 310                                         }
 311                                 }
 312                         } else if (isset($article["stored"]["content"])) {
 313                                 $article["content"] = $article["stored"]["content"];
 314                         }
 315                 }
 316
 317                 return $article;
 318         }
 319
 320         function api_version() {
 321                 return 2;
 322         }
 323
 324 }
 325 ?>