Add comic filter and watcher for General Protection Fault.

diff --git a/src/main/java/net/pterodactylus/rhynodge/filters/comics/GeneralProtectionFaultComicFilter.java b/src/main/java/net/pterodactylus/rhynodge/filters/comics/GeneralProtectionFaultComicFilter.java
new file mode 100644 (file)
index 0000000..660867a
--- /dev/null
+++ b/src/main/java/net/pterodactylus/rhynodge/filters/comics/GeneralProtectionFaultComicFilter.java
@@ -0,0 +1,54 @@
+/*
+ * rhynodge - GeneralProtectionFaultComicFilter.java - Copyright © 2013 David Roden
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+package net.pterodactylus.rhynodge.filters.comics;
+
+import java.util.Arrays;
+import java.util.Collections;
+import java.util.List;
+
+import net.pterodactylus.rhynodge.filters.ComicSiteFilter;
+
+import com.google.common.base.Optional;
+import org.jsoup.nodes.Document;
+import org.jsoup.select.Elements;
+
+/**
+ * {@link ComicSiteFilter} implementation that can parse General Protection
+ * Fault comics.
+ *
+ * @author <a href="mailto:bombe@pterodactylus.net">David ‘Bombe’ Roden</a>
+ */
+public class GeneralProtectionFaultComicFilter extends ComicSiteFilter {
+
+       @Override
+       protected Optional<String> extractTitle(Document document) {
+               return Optional.of("");
+       }
+
+       @Override
+       protected List<String> extractImageUrls(Document document) {
+               Elements imageElements = document.select(".content img[alt~=.Comic.for]");
+               return imageElements.hasAttr("src") ? Arrays.asList(imageElements.attr("src")) : Collections.<String>emptyList();
+       }
+
+       @Override
+       protected List<String> extractImageComments(Document document) {
+               return Collections.emptyList();
+       }
+
+}

diff --git a/src/main/java/net/pterodactylus/rhynodge/watchers/GeneralProtectionFaultWatcher.java b/src/main/java/net/pterodactylus/rhynodge/watchers/GeneralProtectionFaultWatcher.java
new file mode 100644 (file)
index 0000000..1bb999c
--- /dev/null
+++ b/src/main/java/net/pterodactylus/rhynodge/watchers/GeneralProtectionFaultWatcher.java
@@ -0,0 +1,41 @@
+/*
+ * rhynodge - GeneralProtectionFaultWatcher.java - Copyright © 2013 David Roden
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+package net.pterodactylus.rhynodge.watchers;
+
+import java.util.Arrays;
+
+import net.pterodactylus.rhynodge.Watcher;
+import net.pterodactylus.rhynodge.filters.HtmlFilter;
+import net.pterodactylus.rhynodge.filters.comics.GeneralProtectionFaultComicFilter;
+import net.pterodactylus.rhynodge.queries.HttpQuery;
+import net.pterodactylus.rhynodge.triggers.NewComicTrigger;
+
+/**
+ * {@link Watcher} implementation that watches for new General Protection Fault
+ * comics.
+ *
+ * @author <a href="mailto:bombe@pterodactylus.net">David ‘Bombe’ Roden</a>
+ */
+public class GeneralProtectionFaultWatcher extends DefaultWatcher {
+
+       /** Creates a new watcher for Cyanide and Happiness comics. */
+       public GeneralProtectionFaultWatcher() {
+               super(new HttpQuery("http://www.gpf-comics.com/"), Arrays.asList(new HtmlFilter(), new GeneralProtectionFaultComicFilter()), new NewComicTrigger());
+       }
+
+}