net.yatomiya.nicherry.services.bbs.PostEvent.java Source code

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Here is the source code for net.yatomiya.nicherry.services.bbs.PostEvent.java

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/*******************************************************************************
 * Copyright (c) 2014,2015 Hideki Yatomi
 * All rights reserved. This program and the accompanying materials are made
 * available under the terms of the Eclipse Public License v1.0 which
 * accompanies this distribution, and is available at
 * http://www.eclipse.org/legal/epl-v10.html
 ******************************************************************************/
package net.yatomiya.nicherry.services.bbs;

import java.util.regex.*;
import org.jsoup.*;
import org.jsoup.nodes.*;
import com.squareup.okhttp.*;
import net.yatomiya.e4.util.*;
import net.yatomiya.nicherry.model.bbs.*;

public abstract class PostEvent<MODEL extends MBBSModel> {
    public enum Type {
        SUCCESS, CONFIRM, SCRIPT_ERROR, STATUS_ERROR, CONNECTION_ERROR, UNKNOWN_ERROR,
    }

    private MODEL model;
    private Type type = Type.UNKNOWN_ERROR;

    private Request request;
    private Response response;

    private String responseHtml = "";
    private Document responseDocument;
    private String title = "";
    private String xTag = "";

    private long postTime;

    private Exception exception;

    void setupWithResponse(MODEL model, Request request, Response response, String responseHtml) {
        this.model = model;
        this.request = request;
        this.response = response;
        this.responseHtml = responseHtml;

        if (response.code() == 200) {
            responseDocument = Jsoup.parse(responseHtml);

            title = JUtils.nonNull(findTitle(responseHtml));
            xTag = JUtils.nonNull(findXTag(responseHtml));

            if (title.contains("???????") || xTag.equals("true")) {
                type = Type.SUCCESS;
            } else if (title.contains("????") || xTag.equals("cookie")) {
                type = Type.CONFIRM;
            } else {
                type = Type.SCRIPT_ERROR;
            }
        } else {
            type = Type.STATUS_ERROR;
        }

        postTime = JUtils.getCurrentTime();
    }

    void setupConnectionError(MODEL model, Request request, Exception e) {
        this.model = model;
        this.request = request;
        this.exception = e;

        type = Type.CONNECTION_ERROR;
    }

    public MODEL getModel() {
        return model;
    }

    public Type getType() {
        return type;
    }

    public Request getRequest() {
        return request;
    }

    public Response getResponse() {
        return response;
    }

    public Exception getException() {
        return exception;
    }

    public String getResponseHtml() {
        return responseHtml;
    }

    public long getPostTime() {
        return postTime;
    }

    public static final String TITLE_EXPR = "(?i)<title>(.*)</title>";
    public static final String X_TAG_EXPR = "<!-- 2ch_X:(.*) -->";
    public static final Pattern TITLE_PATTERN = Pattern.compile(TITLE_EXPR);
    public static final Pattern X_TAG_PATTERN = Pattern.compile(X_TAG_EXPR);

    public static String findTitle(String html) {
        String title = null;
        Matcher m = TITLE_PATTERN.matcher(html);
        if (m.find()) {
            title = m.group(1);
        }
        return title;
    }

    public static String findXTag(String html) {
        String xTag = null;
        Matcher m = X_TAG_PATTERN.matcher(html);
        if (m.find()) {
            xTag = m.group(1);
        }
        return xTag;
    }
}