add 420chan support

Clover/app/src/main/java/org/floens/chan/core/site/SiteRegistry.java

@@ -21,6 +21,7 @@
 
 import org.floens.chan.core.site.sites.arisuchan.Arisuchan;
 import org.floens.chan.core.site.sites.chan4.Chan4;
+import org.floens.chan.core.site.sites.chan420.Chan420;
 import org.floens.chan.core.site.sites.chan8.Chan8;
 import org.floens.chan.core.site.sites.dvach.Dvach;
 import org.floens.chan.core.site.sites.lainchan.Lainchan;
@@ -38,6 +39,7 @@ public class SiteRegistry {
 
     static {
         URL_HANDLERS.add(Chan4.URL_HANDLER);
+        URL_HANDLERS.add(Chan420.URL_HANDLER);
         URL_HANDLERS.add(Chan8.URL_HANDLER);
         URL_HANDLERS.add(Lainchan.URL_HANDLER);
         URL_HANDLERS.add(Arisuchan.URL_HANDLER);
@@ -56,5 +58,6 @@ public class SiteRegistry {
         SITE_CLASSES.put(3, Arisuchan.class);
         SITE_CLASSES.put(4, Sushichan.class);
         SITE_CLASSES.put(5, Dvach.class);
+        SITE_CLASSES.put(6, Chan420.class);
     }
 }

Clover/app/src/main/java/org/floens/chan/core/site/common/taimaba/TaimabaActions.java

@@ -0,0 +1,95 @@
+/*
+ * Clover - 4chan browser https://github.com/Floens/Clover/
+ * Copyright (C) 2014  Floens
+ *
+ * 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 org.floens.chan.core.site.common.taimaba;
+
+import org.floens.chan.core.site.SiteAuthentication;
+import org.floens.chan.core.site.common.CommonSite;
+import org.floens.chan.core.site.common.MultipartHttpCall;
+import org.floens.chan.core.site.http.Reply;
+import org.floens.chan.core.site.http.ReplyResponse;
+import org.jsoup.Jsoup;
+
+import java.util.regex.Matcher;
+import java.util.regex.Pattern;
+
+import okhttp3.Response;
+
+import static android.text.TextUtils.isEmpty;
+
+public class TaimabaActions extends CommonSite.CommonActions {
+    public TaimabaActions(CommonSite commonSite) {
+        super(commonSite);
+    }
+
+    int threadNo = 0;
+    String password = null;
+
+    @Override
+    public void setupPost(Reply reply, MultipartHttpCall call) {
+        //pass threadNo & password with correct variables
+        threadNo = reply.loadable.no;
+        password = reply.password;
+
+        call.parameter("fart", Integer.toString((int) Math.random() * 15000 + 5000));
+
+        call.parameter("board", reply.loadable.board.code);
+        call.parameter("task", "post");
+
+        if (reply.loadable.isThreadMode()) {
+            call.parameter("parent", String.valueOf(reply.loadable.no));
+        }
+
+        call.parameter("password", reply.password);
+        call.parameter("field1", reply.name);
+
+        if (!isEmpty(reply.subject)) {
+            call.parameter("field3", reply.subject);
+        }
+
+        call.parameter("field4", reply.comment);
+
+        if (reply.file != null) {
+            call.fileParameter("file", reply.fileName, reply.file);
+        }
+
+        if (reply.options.equals("sage")) {
+            call.parameter("sage", "on");
+        }
+    }
+
+    @Override
+    public void handlePost(ReplyResponse replyResponse, Response response, String result) {
+        Matcher err = errorPattern().matcher(result);
+        if (err.find()) {
+            replyResponse.errorMessage = Jsoup.parse(err.group(1)).body().text();
+        } else {
+            replyResponse.threadNo = threadNo;
+            replyResponse.password = password;
+            replyResponse.posted = true;
+        }
+    }
+
+    public Pattern errorPattern() {
+        return Pattern.compile("<pre.*?>([\\s\\S]*?)</pre>");
+    }
+
+    @Override
+    public SiteAuthentication postAuthenticate() {
+        return SiteAuthentication.fromNone();
+    }
+}