Java tutorial
/* * To change this license header, choose License Headers in Project Properties. * To change this template file, choose Tools | Templates * and open the template in the editor. */ package botvn.libraries; import java.io.File; import java.io.FileWriter; import java.io.IOException; import java.util.AbstractMap; import java.util.ArrayList; import java.util.Date; import java.util.HashMap; import java.util.List; import java.util.Map; import java.util.logging.Level; import java.util.logging.Logger; import org.apache.http.client.CookieStore; import org.apache.http.cookie.Cookie; import org.json.simple.JSONArray; /** * * @author vanvo */ public class StorageCookies { public static final String COOKIE_FILE = ".db"; public static final String USER_DIR = "user.dir"; // private CookieStore mCookieStore; public StorageCookies(CookieStore cks) { this.mCookieStore = cks; } public boolean Save() { if (mCookieStore != null) { FileWriter file = null; try { List<Cookie> ckss = mCookieStore.getCookies(); HashMap<String, Object> d; JSONArray allCks = new JSONArray(); for (Cookie cks : ckss) { d = new HashMap<>(ckss.size()); String name = cks.getName(); long expires = cks.getExpiryDate() != null ? cks.getExpiryDate().getTime() : 0; String path = cks.getPath(); String domain = cks.getDomain(); boolean secure = cks.isSecure(); d.put("name", name); d.put("expires", expires); d.put("path", path); d.put("domain", domain); d.put("secure", secure); allCks.add(d); } String jsonStr = allCks.toJSONString(); String currentDir = System.getProperty(USER_DIR); file = new FileWriter(currentDir + "/" + COOKIE_FILE); file.write(jsonStr); file.flush(); file.close(); return true; } catch (IOException ex) { Logger.getLogger(StorageCookies.class.getName()).log(Level.SEVERE, null, ex); } } return false; } // public static boolean isCookieExist() { String currentDir = System.getProperty(USER_DIR); File cookieFile = new File(currentDir + "/" + COOKIE_FILE); return cookieFile.exists(); } }