org.wikipedia.vlsergey.secretary.jwpf.actions.Edit.java Source code

Introduction

Here is the source code for org.wikipedia.vlsergey.secretary.jwpf.actions.Edit.java

Source

/*
 * Copyright 2001-2008 Fizteh-Center Lab., MIPT, Russia
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 *
 * Created on 08.09.2008
 */
package org.wikipedia.vlsergey.secretary.jwpf.actions;

import java.text.ParseException;

import org.apache.http.client.methods.HttpPost;
import org.apache.http.entity.mime.MultipartEntity;
import org.w3c.dom.Element;
import org.wikipedia.vlsergey.secretary.jwpf.model.Page;
import org.wikipedia.vlsergey.secretary.jwpf.model.Revision;
import org.wikipedia.vlsergey.secretary.jwpf.utils.ProcessException;

public class Edit extends AbstractApiXmlAction {

    public Edit(boolean bot, Page page, Revision revision, String token, String text, String summary,
            boolean minor) {
        super(bot);
        if (revision.getTimestamp() == null) {
            throw new IllegalArgumentException("Current revision must have timestamp to prevent edit conflicts");
        }

        log.info("[action=edit]: " + page + "; " + revision + "; " + token + "; " + toLog(text) + "; " + summary
                + "; " + minor + ")");

        HttpPost postMethod = new HttpPost("/api.php");

        MultipartEntity multipartEntity = new MultipartEntity();
        setMaxLag(multipartEntity);
        setFormatXml(multipartEntity);

        setParameter(multipartEntity, "action", "edit");
        setParameter(multipartEntity, "title", page.getTitle());
        setParameter(multipartEntity, "text", text);

        setParameter(multipartEntity, "summary", summary);
        if (minor) {
            setParameter(multipartEntity, "minor", "1");
        } else {
            setParameter(multipartEntity, "minor", "0");
        }

        if (isBot()) {
            setParameter(multipartEntity, "bot", "1");
        } else {
            setParameter(multipartEntity, "bot", "0");
        }

        setParameter(multipartEntity, "basetimestamp", revision.getTimestamp());
        setParameter(multipartEntity, "nocreate", "1");
        setParameter(multipartEntity, "token", token);

        postMethod.setEntity(multipartEntity);

        msgs.add(postMethod);
    }

    public Edit(boolean bot, String pageTitle, String token, String prependText, String text, String appendText,
            String summary, boolean minor, boolean nocreate) {
        super(bot);

        log.info("[action=edit]: " + pageTitle + "; " + token + "; " + toLog(prependText) + "; " + toLog(text)
                + "; " + toLog(appendText) + "; " + summary + "; " + minor + "; " + nocreate + ")");

        HttpPost postMethod = new HttpPost("/api.php");

        MultipartEntity multipartEntity = new MultipartEntity();
        setFormatXml(multipartEntity);
        setParameter(multipartEntity, "action", "edit");
        setParameter(multipartEntity, "title", pageTitle);

        if (prependText != null)
            setParameter(multipartEntity, "prependtext", prependText);

        if (text != null)
            setParameter(multipartEntity, "text", text);

        if (appendText != null)
            setParameter(multipartEntity, "appendtext", appendText);

        setParameter(multipartEntity, "summary", summary);
        if (minor) {
            setParameter(multipartEntity, "minor", "1");
        } else {
            setParameter(multipartEntity, "minor", "0");
        }

        if (bot) {
            setParameter(multipartEntity, "bot", "1");
        } else {
            setParameter(multipartEntity, "bot", "0");
        }

        if (nocreate) {
            setParameter(multipartEntity, "nocreate", "1");
        }

        setParameter(multipartEntity, "token", token);

        postMethod.setEntity(multipartEntity);

        msgs.add(postMethod);
    }

    @Override
    protected void parseAPI(Element root) throws ProcessException, ParseException {
        String result = ((Element) root.getFirstChild()).getAttribute("result");

        if (!result.equals("Success"))
            throw new ProcessException(result);
    }

}