/*
* Copyright © 2019 Damyan Ivanov.
- * This file is part of Mobile-Ledger.
- * Mobile-Ledger is free software: you can distribute it and/or modify it
+ * This file is part of MoLe.
+ * MoLe is free software: you can distribute it and/or modify it
* under the term of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your opinion), any later version.
*
- * Mobile-Ledger is distributed in the hope that it will be useful,
+ * MoLe is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License terms for details.
*
* You should have received a copy of the GNU General Public License
- * along with Mobile-Ledger. If not, see <https://www.gnu.org/licenses/>.
+ * along with MoLe. If not, see <https://www.gnu.org/licenses/>.
*/
package net.ktnx.mobileledger.async;
import android.os.OperationCanceledException;
import android.util.Log;
-import net.ktnx.mobileledger.R;
import net.ktnx.mobileledger.model.Data;
import net.ktnx.mobileledger.model.LedgerAccount;
import net.ktnx.mobileledger.model.LedgerTransaction;
import java.net.HttpURLConnection;
import java.net.MalformedURLException;
import java.net.URLDecoder;
+import java.nio.charset.StandardCharsets;
+import java.text.ParseException;
import java.util.ArrayList;
import java.util.Date;
import java.util.HashMap;
public class RetrieveTransactionsTask
- extends AsyncTask<Void, RetrieveTransactionsTask.Progress, Void> {
+ extends AsyncTask<Void, RetrieveTransactionsTask.Progress, String> {
private static final int MATCHING_TRANSACTIONS_LIMIT = 50;
private static final Pattern reComment = Pattern.compile("^\\s*;");
private static final Pattern reTransactionStart = Pattern.compile("<tr class=\"title\" " +
private WeakReference<MainActivity> contextRef;
private int error;
// %3A is '='
- private boolean success;
private Pattern reAccountName = Pattern.compile("/register\\?q=inacct%3A([a-zA-Z0-9%]+)\"");
private Pattern reAccountValue = Pattern.compile(
"<span class=\"[^\"]*\\bamount\\b[^\"]*\">\\s*([-+]?[\\d.,]+)(?:\\s+(\\S+))?</span>");
this.contextRef = contextRef;
}
private static void L(String msg) {
- Log.d("transaction-parser", msg);
+ //Log.d("transaction-parser", msg);
}
@Override
protected void onProgressUpdate(Progress... values) {
context.onRetrieveStart();
}
@Override
- protected void onPostExecute(Void aVoid) {
- super.onPostExecute(aVoid);
+ protected void onPostExecute(String error) {
+ super.onPostExecute(error);
MainActivity context = getContext();
if (context == null) return;
- context.onRetrieveDone(success);
+ context.onRetrieveDone(error);
}
@Override
protected void onCancelled() {
super.onCancelled();
MainActivity context = getContext();
if (context == null) return;
- context.onRetrieveDone(false);
+ context.onRetrieveDone(null);
}
@SuppressLint("DefaultLocale")
@Override
- protected Void doInBackground(Void... params) {
+ protected String doInBackground(Void... params) {
MobileLedgerProfile profile = Data.profile.get();
Progress progress = new Progress();
int maxTransactionId = Progress.INDETERMINATE;
- success = false;
ArrayList<LedgerAccount> accountList = new ArrayList<>();
HashMap<String, Void> accountNames = new HashMap<>();
LedgerAccount lastAccount = null;
ParserState state = ParserState.EXPECTING_ACCOUNT;
String line;
- BufferedReader buf =
- new BufferedReader(new InputStreamReader(resp, "UTF-8"));
+ BufferedReader buf = new BufferedReader(
+ new InputStreamReader(resp, StandardCharsets.UTF_8));
int processedTransactionCount = 0;
int transactionId = 0;
m = reEnd.matcher(line);
if (m.find()) {
L("--- transaction value complete ---");
- success = true;
break LINES;
}
break;
"Transaction Id is 0 while expecting " +
"description");
- transaction =
- new LedgerTransaction(transactionId, m.group(1),
- m.group(2));
+ String date = m.group(1);
+ try {
+ int equalsIndex = date.indexOf('=');
+ if (equalsIndex >= 0)
+ date = date.substring(equalsIndex + 1);
+ transaction = new LedgerTransaction(transactionId, date,
+ m.group(2));
+ }
+ catch (ParseException e) {
+ e.printStackTrace();
+ return String.format("Error parsing date '%s'", date);
+ }
state = ParserState.EXPECTING_TRANSACTION_DETAILS;
L(String.format("transaction %d created for %s (%s) →" +
- " expecting details", transactionId,
- m.group(1), m.group(2)));
+ " expecting details", transactionId, date,
+ m.group(2)));
}
break;
new Object[]{profile.getUuid(),
transaction.getId()
});
- success = true;
progress.setTotal(progress.getProgress());
publishProgress(progress);
break LINES;
Date now = new Date();
profile.setLongOption(MLDB.OPT_LAST_SCRAPE, now.getTime());
Data.lastUpdateDate.set(now);
- TransactionListViewModel.scheduleTransactionListReload();
+
+ return null;
}
finally {
db.endTransaction();
}
}
catch (MalformedURLException e) {
- error = R.string.err_bad_backend_url;
e.printStackTrace();
+ return "Invalid server URL";
}
catch (FileNotFoundException e) {
- error = R.string.err_bad_auth;
e.printStackTrace();
+ return "Invalid user name or password";
}
catch (IOException e) {
- error = R.string.err_net_io_error;
e.printStackTrace();
+ return "Network error";
}
catch (OperationCanceledException e) {
- error = R.string.err_cancelled;
e.printStackTrace();
+ return "Operation cancelled";
}
finally {
Data.backgroundTaskCount.decrementAndGet();
}
- return null;
}
private MainActivity getContext() {
return contextRef.get();
projects / mobile-ledger.git / blobdiff