Java tutorial
/* * Copyright (C) 2011 Nullbyte <http://nullbyte.eu> * Copyright (C) 2011, 2012 Andreas Gunners * * 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. */ package com.liato.bankdroid.banking.banks; import java.io.IOException; import java.math.BigDecimal; import java.util.ArrayList; import java.util.List; import java.util.regex.Matcher; import java.util.regex.Pattern; import org.apache.http.NameValuePair; import org.apache.http.client.ClientProtocolException; import org.apache.http.message.BasicNameValuePair; import android.content.Context; import android.text.InputType; import com.liato.bankdroid.Helpers; import com.liato.bankdroid.R; import com.liato.bankdroid.banking.Account; import com.liato.bankdroid.banking.Bank; //import com.liato.bankdroid.banking.Transaction; import com.liato.bankdroid.banking.exceptions.BankChoiceException; import com.liato.bankdroid.banking.exceptions.BankException; import com.liato.bankdroid.banking.exceptions.LoginException; import com.liato.bankdroid.provider.IBankTypes; import eu.nullbyte.android.urllib.CertificateReader; import eu.nullbyte.android.urllib.Urllib; public class Everydaycard extends Bank { private static final String TAG = "Everydaycard"; private static final String NAME = "Everydaycard"; private static final String NAME_SHORT = "everydaycard"; private static final String URL = "http://www.everydaycard.se/mobil/"; private static final int BANKTYPE_ID = IBankTypes.EVERYDAYCARD; private static final int INPUT_TYPE_USERNAME = InputType.TYPE_CLASS_PHONE; private static final String INPUT_HINT_USERNAME = "MMDDXXXX"; private Pattern reSaldo = Pattern.compile("Utnyttjad kredit \\(sek\\)</td>\\s*<td></td>\\s*<td>([^<]+)<", Pattern.CASE_INSENSITIVE); private Pattern reBonus = Pattern.compile("Aktuell bonus \\(sek\\)</td>\\s*<td>.*</td>\\s*<td>([^<]+)<", Pattern.CASE_INSENSITIVE); // private Pattern reAccountTransactions = Pattern.compile("<td>(\\d{4}-\\d{2}-\\d{2})</td>\\s*<td>.*</td>\\s*<td>.*</td>\\s*<td>([^<]+)</td>\\s*<td>([^<]+)</td>", Pattern.CASE_INSENSITIVE); // private Pattern reBonusTransactions = Pattern.compile("<td>(\\d{4}-\\d{2}-\\d{2})</td>\\s*<td>.*</td>\\s*<td>.*</td>\\s*<td>([^<]+)</td>\\s*<td>([^<]+)</td>\\s*<td>([^<]+)</td>", Pattern.CASE_INSENSITIVE); private String response = null; public Everydaycard(Context context) { super(context); super.TAG = TAG; super.NAME = NAME; super.NAME_SHORT = NAME_SHORT; super.BANKTYPE_ID = BANKTYPE_ID; super.URL = URL; super.INPUT_TYPE_USERNAME = INPUT_TYPE_USERNAME; super.INPUT_HINT_USERNAME = INPUT_HINT_USERNAME; } public Everydaycard(String username, String password, Context context) throws BankException, LoginException, BankChoiceException { this(context); this.update(username, password); } @Override protected LoginPackage preLogin() throws BankException, ClientProtocolException, IOException { return preLoginInternal("http://valuta.g2solutions.se/mobil/web/logonSubmit.do"); } // private LoginPackage preLoginNonMobile() throws BankException, // ClientProtocolException, IOException { // return preLoginInternal("https://valuta.g2solutions.se/valuta/web/logonSubmit.do"); // } private LoginPackage preLoginInternal(String url) throws BankException, ClientProtocolException, IOException { urlopen = new Urllib(context, CertificateReader.getCertificates(context, R.raw.cert_everydaycard)); List<NameValuePair> postData = new ArrayList<NameValuePair>(); postData.add(new BasicNameValuePair("nextPage", "firstPage")); postData.add(new BasicNameValuePair("username", username)); postData.add(new BasicNameValuePair("password", password)); return new LoginPackage(urlopen, postData, response, url); } @Override public Urllib login() throws LoginException, BankException { try { //LoginPackage lp = preLoginNonMobile(); LoginPackage lp = preLogin(); response = urlopen.open(lp.getLoginTarget(), lp.getPostData()); if (response.contains("Felaktigt Login")) { throw new LoginException(res.getText(R.string.invalid_username_password).toString()); } } catch (ClientProtocolException e) { throw new BankException(e.getMessage()); } catch (IOException e) { throw new BankException(e.getMessage()); } return urlopen; } @Override public void update() throws BankException, LoginException, BankChoiceException { super.update(); if (username == null || password == null || username.length() == 0 || password.length() == 0) { throw new LoginException(res.getText(R.string.invalid_username_password).toString()); } urlopen = login(); Matcher matcher = reBonus.matcher(response); if (matcher.find()) { BigDecimal bonusBalance = Helpers.parseBalance(matcher.group(1)); Account account = new Account("Bonus", bonusBalance, "Bonus", Account.OTHER); balance = balance.add(bonusBalance); accounts.add(account); } matcher = reSaldo.matcher(response); if (matcher.find()) { BigDecimal accountBalance = Helpers.parseBalance(matcher.group(1)).negate(); Account account = new Account("Everydaycard", accountBalance, "1", Account.CCARD); balance = balance.add(accountBalance); accounts.add(account); } if (accounts.isEmpty()) { throw new BankException(res.getText(R.string.no_accounts_found).toString()); } super.updateComplete(); } // @Override // public void updateAllTransactions() throws LoginException, BankException { // if (urlopen == null) { // urlopen = login(); // } // try { // response = urlopen.open("https://valuta.g2solutions.se/valuta/web/manageCustomer.do?action=account"); // for (Account account: accounts) { // Matcher matcher; // ArrayList<Transaction> transactions = new ArrayList<Transaction>(); // // switch (account.getType()) { // case Account.CCARD: // matcher = reAccountTransactions.matcher(response); // while (matcher.find()) { // transactions.add(new Transaction(matcher.group(1), matcher.group(2), Helpers.parseBalance(matcher.group(3)).negate())); // } // break; // // Bonus account // case Account.OTHER: // matcher = reBonusTransactions.matcher(response); // while (matcher.find()) { // if (!matcher.group(4).equals("0,00")) { // transactions.add(new Transaction(matcher.group(1), matcher.group(2) + " (-" + matcher.group(3) + ")", Helpers.parseBalance(matcher.group(4)))); // } // } // break; // default: // return; // } // // account.setTransactions(transactions); // } // } catch (ClientProtocolException e) { // throw new BankException(e.getMessage()); // } catch (IOException e) { // throw new BankException(e.getMessage()); // } finally { // if (urlopen != null) { // urlopen.close(); // } // } // } }