Automated build for v0.01

plugins/af_comics/.gitignore

@@ -0,0 +1 @@
+filters.local/*.php

plugins/af_comics/af_comics_template.php

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+<?php
+class Af_Comics_Template extends Af_ComicFilter {
+
+	function supported() {
+		return array("Example");
+	}
+
+	function process(&$article) {
+		//$owner_uid = $article["owner_uid"];
+
+		return false;
+	}
+}

plugins/af_comics/filter_base.php

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+<?php
+abstract class Af_ComicFilter {
+	public abstract function supported();
+	public abstract function process(&$article);
+}

plugins/af_comics/filters/af_comics_cad.php

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+<?php
+class Af_Comics_Cad extends Af_ComicFilter {
+
+	function supported() {
+		return array("Ctrl+Alt+Del");
+	}
+
+	function process(&$article) {
+		if (strpos($article["link"], "cad-comic.com") !== FALSE) {
+			if (strpos($article["title"], "News:") === FALSE) {
+
+				global $fetch_last_error_content;
+
+				$doc = new DOMDocument();
+
+				$res = fetch_file_contents($article["link"], false, false, false,
+					false, false, 0,
+					"Mozilla/5.0 (Windows NT 6.1; WOW64; rv:50.0) Gecko/20100101 Firefox/50.0");
+
+				if (!$res && $fetch_last_error_content)
+					$res = $fetch_last_error_content;
+
+				if (@$doc->loadHTML($res)) {
+					$xpath = new DOMXPath($doc);
+					$basenode = $xpath->query('//div[@class="comicpage"]/a/img')->item(0);
+
+					if ($basenode) {
+						$article["content"] = $doc->saveHTML($basenode);
+					}
+				}
+
+			}
+
+			return true;
+		}
+
+		return false;
+	}
+}

plugins/af_comics/filters/af_comics_comicclass.php

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+<?php
+class Af_Comics_ComicClass extends Af_ComicFilter {
+
+	function supported() {
+		return array("Loading Artist");
+	}
+
+	function process(&$article) {
+		if (strpos($article["guid"], "loadingartist.com") !== FALSE) {
+
+				// lol at people who block clients by user agent
+				// oh noes my ad revenue Q_Q
+
+				$res = fetch_file_contents($article["link"], false, false, false,
+					 false, false, 0,
+					 "Mozilla/5.0 (compatible; MSIE 10.0; Windows NT 6.1; WOW64; Trident/6.0)");
+
+				$doc = new DOMDocument();
+
+				if (@$doc->loadHTML($res)) {
+					$xpath = new DOMXPath($doc);
+					$basenode = $xpath->query('//div[@class="comic"]')->item(0);
+
+					if ($basenode) {
+						$article["content"] = $doc->saveHTML($basenode);
+					}
+				}
+
+			 return true;
+		}
+
+		return false;
+	}
+}

plugins/af_comics/filters/af_comics_comicpress.php

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+<?php
+class Af_Comics_ComicPress extends Af_ComicFilter {
+
+	function supported() {
+		return array("Buni", "Buttersafe", "Happy Jar", "CSection",
+			"Extra Fabulous Comics", "Nedroid", "Stonetoss");
+	}
+
+	function process(&$article) {
+		if (strpos($article["guid"], "bunicomic.com") !== FALSE ||
+				strpos($article["guid"], "buttersafe.com") !== FALSE ||
+				strpos($article["guid"], "extrafabulouscomics.com") !== FALSE ||
+				strpos($article["guid"], "happyjar.com") !== FALSE ||
+				strpos($article["guid"], "nedroid.com") !== FALSE ||
+				strpos($article["guid"], "stonetoss.com") !== FALSE ||
+				strpos($article["guid"], "csectioncomics.com") !== FALSE) {
+
+				// lol at people who block clients by user agent
+				// oh noes my ad revenue Q_Q
+
+				$res = fetch_file_contents($article["link"], false, false, false,
+					 false, false, 0,
+					 "Mozilla/5.0 (compatible; MSIE 10.0; Windows NT 6.1; WOW64; Trident/6.0)");
+
+				$doc = new DOMDocument();
+
+				if (@$doc->loadHTML($res)) {
+					$xpath = new DOMXPath($doc);
+					$basenode = $xpath->query('//div[@id="comic"]')->item(0);
+
+					if ($basenode) {
+						$article["content"] = $doc->saveHTML($basenode);
+					}
+				}
+
+			 return true;
+		}
+
+		return false;
+	}
+}

plugins/af_comics/filters/af_comics_darklegacy.php

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+<?php
+class Af_Comics_DarkLegacy extends Af_ComicFilter {
+
+	function supported() {
+		return array("Dark Legacy Comics");
+	}
+
+	function process(&$article) {
+
+		if (strpos($article["guid"], "darklegacycomics.com") !== FALSE) {
+
+				$res = fetch_file_contents($article["link"], false, false, false,
+					 false, false, 0,
+					 "Mozilla/5.0 (compatible; MSIE 10.0; Windows NT 6.1; WOW64; Trident/6.0)");
+
+				global $fetch_last_error_content;
+
+				if (!$res && $fetch_last_error_content)
+					$res = $fetch_last_error_content;
+
+				$doc = new DOMDocument();
+
+				if (@$doc->loadHTML($res)) {
+					$xpath = new DOMXPath($doc);
+					$basenode = $xpath->query('//div[@class="comic"]')->item(0);
+
+					if ($basenode) {
+
+						$article["content"] = $doc->saveHTML($basenode);
+					}
+				}
+
+			 return true;
+		}
+
+		return false;
+	}
+}

plugins/af_comics/filters/af_comics_dilbert.php

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+<?php
+
+class Af_Comics_Dilbert extends Af_ComicFilter {
+
+	function supported() {
+		return array("Dilbert");
+	}
+
+	function process(&$article) {
+		if (strpos($article["link"], "dilbert.com") !== FALSE ||
+			strpos($article["link"], "/DilbertDailyStrip") !== FALSE) {
+
+				$res = fetch_file_contents($article["link"], false, false, false,
+					 false, false, 0,
+					 "Mozilla/5.0 (Windows NT 6.1; WOW64; rv:50.0) Gecko/20100101 Firefox/50.0");
+
+				global $fetch_last_error_content;
+
+				if (!$res && $fetch_last_error_content)
+					$res = $fetch_last_error_content;
+
+				$doc = new DOMDocument();
+
+				if (@$doc->loadHTML($res)) {
+					$xpath = new DOMXPath($doc);
+
+					// Get the image container
+					$basenode = $xpath->query('(//div[@class="img-comic-container"]/a[@class="img-comic-link"])')->item(0);
+
+					// Get the comic title
+					$comic_title = $xpath->query('(//span[@class="comic-title-name"])')->item(0)->textContent;
+
+					// Get tags from the article
+					$matches = $xpath->query('(//p[contains(@class, "comic-tags")][1]//a)');
+					$tags = array();
+
+					foreach ($matches as $tag) {
+						// Only strings starting with a number sign are considered tags
+						if ( substr($tag->textContent, 0, 1) == '#' ) {
+							$tags[] = mb_strtolower(substr($tag->textContent, 1), 'utf-8');
+						}
+					}
+
+					// Get the current comics transcript and set it
+					// as the title so it will be visible on mousover
+					$transcript = $xpath->query('(//div[starts-with(@id, "js-toggle-transcript-")]//p)')->item(0);
+					if ($transcript) {
+						$basenode->setAttribute("title", $transcript->textContent);
+					}
+
+					if ($basenode) {
+						$article["content"] = $doc->saveHTML($basenode);
+					}
+
+					// Add comic title to article type if not empty (mostly Sunday strips)
+					if ($comic_title) {
+						$article["title"] = $article["title"] . " - " . $comic_title;
+					}
+
+					if (!empty($tags)) {
+						// Ignore existing tags and just replace them all
+						$article["tags"] = array_unique($tags);
+					}
+
+				}
+
+			return true;
+		}
+
+		return false;
+	}
+}
+?>

plugins/af_comics/filters/af_comics_explosm.php

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+<?php
+class Af_Comics_Explosm extends Af_ComicFilter {
+
+	function supported() {
+		return array("Cyanide and Happiness");
+	}
+
+	function process(&$article) {
+
+		if (strpos($article["link"], "explosm.net/comics") !== FALSE) {
+
+				$doc = new DOMDocument();
+
+				if (@$doc->loadHTML(fetch_file_contents($article["link"]))) {
+					$xpath = new DOMXPath($doc);
+					$basenode = $xpath->query('(//img[@id="main-comic"])')->item(0);
+
+					if ($basenode) {
+						$article["content"] = $doc->saveHTML($basenode);
+					}
+				}
+
+			return true;
+		}
+
+		return false;
+	}
+}

plugins/af_comics/filters/af_comics_pa.php

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+<?php
+class Af_Comics_Pa extends Af_ComicFilter {
+
+	function supported() {
+		return array("Penny Arcade");
+	}
+
+	function process(&$article) {
+		if (strpos($article["link"], "penny-arcade.com") !== FALSE && strpos($article["title"], "Comic:") !== FALSE) {
+
+				$doc = new DOMDocument();
+
+				if ($doc->loadHTML(fetch_file_contents($article["link"]))) {
+					$xpath = new DOMXPath($doc);
+					$basenode = $xpath->query('(//div[@id="comicFrame"])')->item(0);
+
+					if ($basenode) {
+						$article["content"] = $doc->saveHTML($basenode);
+					}
+				}
+
+			return true;
+		}
+
+		if (strpos($article["link"], "penny-arcade.com") !== FALSE && strpos($article["title"], "News Post:") !== FALSE) {
+				$doc = new DOMDocument();
+
+				if ($doc->loadHTML(fetch_file_contents($article["link"]))) {
+					$xpath = new DOMXPath($doc);
+					$entries = $xpath->query('(//div[@class="post"])');
+
+					$basenode = false;
+
+					foreach ($entries as $entry) {
+						$basenode = $entry;
+					}
+
+					$meta = $xpath->query('(//div[@class="meta"])')->item(0);
+					if ($meta->parentNode) { $meta->parentNode->removeChild($meta); }
+
+					$header = $xpath->query('(//div[@class="postBody"]/h2)')->item(0);
+					if ($header->parentNode) { $header->parentNode->removeChild($header); }
+
+					$header = $xpath->query('(//div[@class="postBody"]/div[@class="comicPost"])')->item(0);
+					if ($header->parentNode) { $header->parentNode->removeChild($header); }
+
+					$avatar = $xpath->query('(//div[@class="avatar"]//img)')->item(0);
+
+					if ($basenode)
+						$basenode->insertBefore($avatar, $basenode->firstChild);
+
+					$uninteresting = $xpath->query('(//div[@class="avatar"])');
+					foreach ($uninteresting as $i) {
+						$i->parentNode->removeChild($i);
+					}
+
+					if ($basenode){
+						$article["content"] = $doc->saveHTML($basenode);
+					}
+				}
+
+			return true;
+		}
+
+		return false;
+	}
+}

plugins/af_comics/filters/af_comics_pvp.php

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+<?php
+class Af_Comics_Pvp extends Af_ComicFilter {
+
+	function supported() {
+		return array("PvP Online");
+	}
+
+	function process(&$article) {
+		if (strpos($article["guid"], "pvponline.com") !== FALSE) {
+
+				$res = fetch_file_contents($article["link"], false, false, false,
+					 false, false, 0,
+					 "Mozilla/5.0 (compatible; MSIE 10.0; Windows NT 6.1; WOW64; Trident/6.0)");
+
+				$doc = new DOMDocument();
+
+				if (@$doc->loadHTML($res)) {
+					$xpath = new DOMXPath($doc);
+					$basenode = $xpath->query('//section[@class="comic-art"]')->item(0);
+
+					if ($basenode) {
+						$article["content"] = $doc->saveHTML($basenode);
+					}
+				}
+
+			 return true;
+		}
+
+		return false;
+	}
+}

plugins/af_comics/filters/af_comics_tfd.php

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+<?php
+class Af_Comics_Tfd extends Af_ComicFilter {
+
+	function supported() {
+		return array("Toothpaste For Dinner", "Married to the Sea");
+	}
+
+	function process(&$article) {
+		if (strpos($article["link"], "toothpastefordinner.com") !== FALSE ||
+		    strpos($article["link"], "marriedtothesea.com") !== FALSE) {
+			$res = fetch_file_contents($article["link"], false, false, false,
+				false, false, 0,
+				"Mozilla/5.0 (compatible; MSIE 10.0; Windows NT 6.1; WOW64; Trident/6.0)");
+
+			if (!$res) return $article;
+
+			$doc = new DOMDocument();
+
+			if (@$doc->loadHTML(fetch_file_contents($article["link"]))) {
+				$xpath = new DOMXPath($doc);
+				$basenode = $xpath->query('//img[contains(@src, ".gif")]')->item(0);
+
+				if ($basenode) {
+					$article["content"] = $doc->saveHTML($basenode);
+					return true;
+				}
+			}
+		}
+
+		return false;
+	}
+}

plugins/af_comics/filters/af_comics_twp.php

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+<?php
+class Af_Comics_Twp extends Af_ComicFilter {
+
+	function supported() {
+		return array("Three Word Phrase");
+	}
+
+	function process(&$article) {
+
+		if (strpos($article["link"], "threewordphrase.com") !== FALSE) {
+
+				$doc = new DOMDocument();
+
+				if (@$doc->loadHTML(fetch_file_contents($article["link"]))) {
+					$xpath = new DOMXpath($doc);
+
+					$basenode = $xpath->query("//td/center/img")->item(0);
+
+					if ($basenode) {
+						$article["content"] = $doc->saveHTML($basenode);
+					}
+				}
+
+			return true;
+		}
+
+		return false;
+	}
+}

plugins/af_comics/filters/af_comics_whomp.php

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+<?php
+class Af_Comics_Whomp extends Af_ComicFilter {
+
+	function supported() {
+		return array("Whomp!");
+	}
+
+	function process(&$article) {
+		if (strpos($article["guid"], "whompcomic.com") !== FALSE) {
+
+			$res = fetch_file_contents($article["link"], false, false, false,
+				 false, false, 0,
+				 "Mozilla/5.0 (compatible; MSIE 10.0; Windows NT 6.1; WOW64; Trident/6.0)");
+
+			global $fetch_last_error_content;
+
+			if (!$res && $fetch_last_error_content)
+				$res = $fetch_last_error_content;
+
+			$doc = new DOMDocument();
+
+			if (@$doc->loadHTML($res)) {
+				$xpath = new DOMXPath($doc);
+				$basenode = $xpath->query('//img[@id="cc-comic"]')->item(0);
+
+				if ($basenode) {
+					$article["content"] = $doc->saveHTML($basenode);
+				}
+			}
+
+			return true;
+		}
+
+		return false;
+	}
+}

plugins/af_comics/init.php

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+<?php
+class Af_Comics extends Plugin {
+
+	private $host;
+	private $filters = array();
+
+	function about() {
+		return array(2.0,
+			"Fixes RSS feeds of assorted comic strips",
+			"fox");
+	}
+
+	function init($host) {
+		$this->host = $host;
+
+		$host->add_hook($host::HOOK_FETCH_FEED, $this);
+		$host->add_hook($host::HOOK_FEED_BASIC_INFO, $this);
+		$host->add_hook($host::HOOK_SUBSCRIBE_FEED, $this);
+		$host->add_hook($host::HOOK_ARTICLE_FILTER, $this);
+		$host->add_hook($host::HOOK_PREFS_TAB, $this);
+
+		require_once __DIR__ . "/filter_base.php";
+
+		$filters = array_merge(glob(__DIR__ . "/filters.local/*.php"), glob(__DIR__ . "/filters/*.php"));
+		$names = [];
+
+		foreach ($filters as $file) {
+			$filter_name = preg_replace("/\..*$/", "", basename($file));
+
+			if (array_search($filter_name, $names) === FALSE) {
+				if (!class_exists($filter_name)) {
+					require_once $file;
+				}
+
+				array_push($names, $filter_name);
+
+				$filter = new $filter_name();
+
+				if (is_subclass_of($filter, "Af_ComicFilter")) {
+					array_push($this->filters, $filter);
+					array_push($names, $filter_name);
+				}
+			}
+		}
+	}
+
+	function hook_prefs_tab($args) {
+		if ($args != "prefFeeds") return;
+
+		print "<div dojoType=\"dijit.layout.AccordionPane\" 
+			title=\"<i class='material-icons'>photo</i> ".__('Feeds supported by af_comics')."\">";
+
+		print "<p>" . __("The following comics are currently supported:") . "</p>";
+
+		$comics = array("GoComics");
+
+		foreach ($this->filters as $f) {
+			foreach ($f->supported() as $comic) {
+				array_push($comics, $comic);
+			}
+		}
+
+		asort($comics);
+
+		print "<ul class='panel panel-scrollable list list-unstyled'>";
+		foreach ($comics as $comic) {
+			print "<li>$comic</li>";
+		}
+		print "</ul>";
+
+		print "<p>".__("To subscribe to GoComics use the comic's regular web page as the feed URL (e.g. for the <em>Garfield</em> comic use <code>http://www.gocomics.com/garfield</code>).")."</p>";
+
+		print "<p>".__('Drop any updated filters into <code>filters.local</code> in plugin directory.')."</p>";
+
+		print "</div>";
+	}
+
+	function hook_article_filter($article) {
+		foreach ($this->filters as $f) {
+			if ($f->process($article))
+				break;
+		}
+
+		return $article;
+	}
+
+	// GoComics dropped feed support so it needs to be handled when fetching the feed.
+	/**
+	 * @SuppressWarnings(PHPMD.UnusedFormalParameter)
+	 */
+	function hook_fetch_feed($feed_data, $fetch_url, $owner_uid, $feed, $last_article_timestamp, $auth_login, $auth_pass) {
+		if ($auth_login || $auth_pass)
+			return $feed_data;
+
+		if (preg_match('#^https?://(?:feeds\.feedburner\.com/uclick|www\.gocomics\.com)/([-a-z0-9]+)$#i', $fetch_url, $comic)) {
+			$site_url = 'https://www.gocomics.com/' . $comic[1];
+
+			$article_link = $site_url . date('/Y/m/d');
+
+			$body = fetch_file_contents(array('url' => $article_link, 'type' => 'text/html', 'followlocation' => false));
+
+			require_once 'lib/MiniTemplator.class.php';
+
+			$feed_title = htmlspecialchars($comic[1]);
+			$site_url = htmlspecialchars($site_url);
+			$article_link = htmlspecialchars($article_link);
+
+			$tpl = new MiniTemplator();
+
+			$tpl->readTemplateFromFile('templates/generated_feed.txt');
+
+			$tpl->setVariable('FEED_TITLE', $feed_title, true);
+			$tpl->setVariable('VERSION', VERSION, true);
+			$tpl->setVariable('FEED_URL', htmlspecialchars($fetch_url), true);
+			$tpl->setVariable('SELF_URL', $site_url, true);
+
+			$tpl->setVariable('ARTICLE_UPDATED_ATOM', date('c'), true);
+			$tpl->setVariable('ARTICLE_UPDATED_RFC822', date(DATE_RFC822), true);
+
+			if ($body) {
+				$doc = new DOMDocument();
+
+				if (@$doc->loadHTML($body)) {
+					$xpath = new DOMXPath($doc);
+
+					$node = $xpath->query('//picture[contains(@class, "item-comic-image")]/img')->item(0);
+
+					if ($node) {
+						$node->removeAttribute("width");
+						$node->removeAttribute("data-srcset");
+						$node->removeAttribute("srcset");
+
+						$tpl->setVariable('ARTICLE_ID', $article_link, true);
+						$tpl->setVariable('ARTICLE_LINK', $article_link, true);
+						$tpl->setVariable('ARTICLE_TITLE', date('l, F d, Y'), true);
+						$tpl->setVariable('ARTICLE_EXCERPT', '', true);
+						$tpl->setVariable('ARTICLE_CONTENT', $doc->saveHTML($node), true);
+
+						$tpl->setVariable('ARTICLE_AUTHOR', '', true);
+						$tpl->setVariable('ARTICLE_SOURCE_LINK', $site_url, true);
+						$tpl->setVariable('ARTICLE_SOURCE_TITLE', $feed_title, true);
+
+						$tpl->addBlock('entry');
+
+					}
+				}
+			}
+
+			$tpl->addBlock('feed');
+
+			$tmp_data = '';
+
+			if ($tpl->generateOutputToString($tmp_data))
+				$feed_data = $tmp_data;
+		}
+
+		return $feed_data;
+	}
+
+	function hook_subscribe_feed($contents, $url, $auth_login, $auth_pass) {
+		if ($auth_login || $auth_pass)
+			return $contents;
+
+		if (preg_match('#^https?://www\.gocomics\.com/([-a-z0-9]+)$#i', $url))
+			return '<?xml version="1.0" encoding="utf-8"?>'; // Get is_html() to return false.
+
+		return $contents;
+	}
+
+	function hook_feed_basic_info($basic_info, $fetch_url, $owner_uid, $feed, $auth_login, $auth_pass) {
+		if ($auth_login || $auth_pass)
+			return $basic_info;
+
+		if (preg_match('#^https?://www\.gocomics\.com/([-a-z0-9]+)$#i', $fetch_url, $matches))
+			$basic_info = array('title' => ucfirst($matches[1]), 'site_url' => $matches[0]);
+
+		return $basic_info;
+	}
+
+	function api_version() {
+		return 2;
+	}
+
+}