info.axbase.app.VersionInfo.java Source code

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Here is the source code for info.axbase.app.VersionInfo.java

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/*
 * Axbase Project
 * Copyright (c) 2016 chunquedong
 * Licensed under the LGPL(http://www.gnu.org/licenses/lgpl.txt), Version 3
 */
package info.axbase.app;

import java.io.Serializable;

import org.json.JSONException;
import org.json.JSONObject;
import org.json.JSONTokener;

import android.util.Log;

class VersionInfo implements Serializable {
    private static final long serialVersionUID = 8445572940087456648L;

    public String fileName;
    public String whatsNew;
    public long fileTime;
    public long fileSize;
    public String appProject;
    public String digest;
    public String version;

    public static VersionInfo parse(String text) throws JSONException {
        JSONTokener jsonParser = new JSONTokener(text);
        JSONObject msg = (JSONObject) jsonParser.nextValue();
        if (msg == null) {
            return null;
        }
        if (msg.optInt("error") == 0) {
            JSONObject data = msg.optJSONObject("data");
            if (data == null) {
                return null;
            }

            VersionInfo versionInfo = new VersionInfo();
            versionInfo.fileName = data.optString("fileName");
            versionInfo.whatsNew = data.optString("whatsNew");
            versionInfo.fileTime = data.optLong("fileTime");
            versionInfo.fileSize = data.optLong("fileSize");
            versionInfo.appProject = data.optString("appProject");
            versionInfo.digest = data.optString("digest");
            versionInfo.version = data.optString("version");
            return versionInfo;
        } else {
            Log.e("ParseError", msg.optString("msg"));
            return null;
        }
    }

    @Override
    public String toString() {
        return "VersionInfo [fileName=" + fileName + ", whatsNew=" + whatsNew + ", fileTime=" + fileTime
                + ", fileSize=" + fileSize + ", appProject=" + appProject + ", digest=" + digest + ", version="
                + version + "]";
    }

}