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