move individual bundled comics-related af plugins to af_comics

1 files changed, 283 insertions, 0 deletions

diff --git a/plugins/af_comics/init.php b/plugins/af_comics/init.php
new file mode 100644
index 000000000..e8b5a00cc
--- /dev/null
+++ b/plugins/af_comics/init.php
@@ -0,0 +1,283 @@
+<?php
+class Af_Comics extends Plugin {
+
+	private $host;
+
+	function about() {
+		return array(1.0,
+			"Fixes RSS feeds of assorted comic strips",
+			"fox");
+	}
+
+	function init($host) {
+		$this->host = $host;
+
+		$host->add_hook($host::HOOK_ARTICLE_FILTER, $this);
+		$host->add_hook($host::HOOK_PREFS_TAB, $this);
+	}
+
+	function hook_prefs_tab($args) {
+		if ($args != "prefPrefs") return;
+
+		print "<div dojoType=\"dijit.layout.AccordionPane\" title=\"".__('Feeds supported by af_comics')."\">";
+
+		print_notice("This plugin supports the following comics:");
+
+		print "<ul class=\"browseFeedList\" style=\"border-width : 1px\">";
+		print "<li>Buni</li>
+		<li>Buttersafe</li>
+		<li>CSection</li>
+		<li>Dilbert</li>
+		<li>Explosm</li>
+		<li>GoComics</li>
+		<li>Penny Arcade</li>
+		<li>Three word phrase</li>
+		<li>Whomp</li>";
+		print "</ul>";
+
+		print "</div>";
+	}
+
+	function hook_article_filter($article) {
+		$owner_uid = $article["owner_uid"];
+
+		$found = false;
+
+		# div#comic - comicpress?
+
+		if (strpos($article["guid"], "bunicomic.com") !== FALSE ||
+				strpos($article["guid"], "buttersafe.com") !== FALSE ||
+				strpos($article["guid"], "whompcomic.com") !== FALSE ||
+				strpos($article["guid"], "csectioncomics.com") !== FALSE) {
+
+			 if (strpos($article["plugin_data"], "af_comics,$owner_uid:") === FALSE) {
+
+				$doc = new DOMDocument();
+				@$doc->loadHTML(fetch_file_contents($article["link"]));
+
+				$basenode = false;
+
+				if ($doc) {
+					$xpath = new DOMXPath($doc);
+					$basenode = $xpath->query('//div[@id="comic"]')->item(0);
+
+					if ($basenode) {
+						$article["content"] = $doc->saveXML($basenode);
+						$article["plugin_data"] = "af_comics,$owner_uid:" . $article["plugin_data"];
+					}
+				}
+			} else if (isset($article["stored"]["content"])) {
+				$article["content"] = $article["stored"]["content"];
+			}
+		}
+
+		if (strpos($article["guid"], "dilbert.com") !== FALSE) {
+			if (strpos($article["plugin_data"], "af_comics,$owner_uid:") === FALSE) {
+				$doc = new DOMDocument();
+				@$doc->loadHTML(fetch_file_contents($article["link"]));
+
+				$basenode = false;
+
+				if ($doc) {
+					$xpath = new DOMXPath($doc);
+					$entries = $xpath->query('(//img[@src])'); // we might also check for img[@class='strip'] I guess...
+
+					$matches = array();
+
+					foreach ($entries as $entry) {
+
+						if (preg_match("/dyn\/str_strip\/.*zoom\.gif$/", $entry->getAttribute("src"), $matches)) {
+
+							$entry->setAttribute("src",
+								rewrite_relative_url("http://dilbert.com/",
+								$matches[0]));
+
+							$basenode = $entry;
+							break;
+						}
+					}
+
+					if ($basenode) {
+						$article["content"] = $doc->saveXML($basenode);
+						$article["plugin_data"] = "af_comics,$owner_uid:" . $article["plugin_data"];
+					}
+				}
+			} else if (isset($article["stored"]["content"])) {
+				$article["content"] = $article["stored"]["content"];
+			}
+		}
+
+		if (strpos($article["link"], "explosm.net/comics") !== FALSE) {
+			if (strpos($article["plugin_data"], "af_comics,$owner_uid:") === FALSE) {
+
+				$doc = new DOMDocument();
+				@$doc->loadHTML(fetch_file_contents($article["link"]));
+
+				$basenode = false;
+
+				if ($doc) {
+					$xpath = new DOMXPath($doc);
+					$entries = $xpath->query('(//img[@src])'); // we might also check for img[@class='strip'] I guess...
+
+					$matches = array();
+
+					foreach ($entries as $entry) {
+
+						if (preg_match("/(http:\/\/.*\/db\/files\/Comics\/.*)/i", $entry->getAttribute("src"), $matches)) {
+
+							$basenode = $entry;
+							break;
+						}
+					}
+
+					if ($basenode) {
+						$article["content"] = $doc->saveXML($basenode);
+						$article["plugin_data"] = "af_comics,$owner_uid:" . $article["plugin_data"];
+					}
+				}
+			} else if (isset($article["stored"]["content"])) {
+				$article["content"] = $article["stored"]["content"];
+			}
+		}
+
+		if (strpos($article["guid"], "gocomics.com") !== FALSE) {
+			if (strpos($article["plugin_data"], "af_comics,$owner_uid:") === FALSE) {
+				$doc = new DOMDocument();
+				@$doc->loadHTML(fetch_file_contents($article["link"]));
+
+				$basenode = false;
+
+				if ($doc) {
+					$xpath = new DOMXPath($doc);
+					$entries = $xpath->query('(//img[@src])'); // we might also check for img[@class='strip'] I guess...
+
+					$matches = array();
+
+					foreach ($entries as $entry) {
+
+						if (preg_match("/(http:\/\/assets.amuniversal.com\/.*width.*)/i", $entry->getAttribute("src"), $matches)) {
+
+							$entry->setAttribute("src", $matches[0]);
+							$basenode = $entry;
+							break;
+						}
+					}
+
+                    if (!$basenode) {
+                        // fallback on the smaller version
+                        foreach ($entries as $entry) {
+
+                            if (preg_match("/(http:\/\/assets.amuniversal.com\/.*)/i", $entry->getAttribute("src"), $matches)) {
+
+                                $entry->setAttribute("src", $matches[0]);
+                                $basenode = $entry;
+                                break;
+                            }
+                        }
+                    }
+
+					if ($basenode) {
+						$article["content"] = $doc->saveXML($basenode);
+						$article["plugin_data"] = "af_comics,$owner_uid:" . $article["plugin_data"];
+					}
+				}
+			} else if (isset($article["stored"]["content"])) {
+				$article["content"] = $article["stored"]["content"];
+			}
+		}
+
+		if (strpos($article["link"], "penny-arcade.com") !== FALSE && strpos($article["title"], "Comic:") !== FALSE) {
+			if (strpos($article["plugin_data"], "af_comics,$owner_uid:") === FALSE) {
+
+				if ($debug_enabled) {
+					_debug("af_pennyarcade: Processing comic");
+				}
+
+				$doc = new DOMDocument();
+				$doc->loadHTML(fetch_file_contents($article["link"]));
+
+				$basenode = false;
+
+				if ($doc) {
+					$xpath = new DOMXPath($doc);
+					$entries = $xpath->query('(//div[@class="post comic"])');
+
+					foreach ($entries as $entry) {
+						$basenode = $entry;
+					}
+
+					if ($basenode) {
+						$article["content"] = $doc->saveXML($basenode);
+						$article["plugin_data"] = "af_comics,$owner_uid:" . $article["plugin_data"];
+					}
+				}
+			} else if (isset($article["stored"]["content"])) {
+				$article["content"] = $article["stored"]["content"];
+			}
+		}
+
+		if (strpos($article["link"], "penny-arcade.com") !== FALSE && strpos($article["title"], "News Post:") !== FALSE) {
+			if (strpos($article["plugin_data"], "af_comics,$owner_uid:") === FALSE) {
+				if ($debug_enabled) {
+					_debug("af_pennyarcade: Processing news post");
+				}
+				$doc = new DOMDocument();
+				$doc->loadHTML(fetch_file_contents($article["link"]));
+
+				if ($doc) {
+					$xpath = new DOMXPath($doc);
+					$entries = $xpath->query('(//div[@class="post"])');
+
+					$basenode = false;
+
+					foreach ($entries as $entry) {
+						$basenode = $entry;
+					}
+
+					$uninteresting = $xpath->query('(//div[@class="heading"])');
+					foreach ($uninteresting as $i) {
+						$i->parentNode->removeChild($i);
+					}
+
+					if ($basenode){
+						$article["content"] = $doc->saveXML($basenode);
+						$article["plugin_data"] = "af_comics,$owner_uid:" . $article["plugin_data"];
+					}
+				}
+			} else if (isset($article["stored"]["content"])) {
+				$article["content"] = $article["stored"]["content"];
+			}
+		}
+
+		if (strpos($article["link"], "threewordphrase.com") !== FALSE) {
+			if (strpos($article["plugin_data"], "af_comics,$owner_uid:") === FALSE) {
+
+				$doc = new DOMDocument();
+				@$doc->loadHTML(fetch_file_contents($article["link"]));
+
+				$basenode = false;
+
+				if ($doc) {
+					$xpath = new DOMXpath($doc);
+
+					$basenode = $xpath->query("//td/center/img")->item(0);
+
+					if ($basenode) {
+						$article["content"] = $doc->saveXML($basenode);
+						$article["plugin_data"] = "af_comics,$owner_uid:" . $article["plugin_data"];
+					}
+				}
+			} else if (isset($article["stored"]["content"])) {
+				$article["content"] = $article["stored"]["content"];
+			}
+		}
+
+		return $article;
+	}
+
+	function api_version() {
+		return 2;
+	}
+
+}
+?>