1package eu.siacs.conversations.ui;
  2
  3import android.app.Activity;
  4import android.content.Intent;
  5import android.net.Uri;
  6import android.util.Log;
  7
  8import java.util.Arrays;
  9import java.util.List;
 10
 11import eu.siacs.conversations.Config;
 12import eu.siacs.conversations.persistance.DatabaseBackend;
 13import eu.siacs.conversations.utils.XmppUri;
 14import eu.siacs.conversations.utils.zxing.IntentIntegrator;
 15import eu.siacs.conversations.utils.zxing.IntentResult;
 16import eu.siacs.conversations.xmpp.jid.Jid;
 17
 18public class UriHandlerActivity extends Activity {
 19    public static final String ACTION_SCAN_QR_CODE = "scan_qr_code";
 20
 21    @Override
 22    public void onStart() {
 23        super.onStart();
 24        handleIntent(getIntent());
 25    }
 26
 27    @Override
 28    public void onNewIntent(Intent intent) {
 29        handleIntent(intent);
 30    }
 31
 32    private void handleUri(Uri uri) {
 33        final Intent intent;
 34        final XmppUri xmppUri = new XmppUri(uri);
 35        final List<Jid> accounts = DatabaseBackend.getInstance(this).getAccountJids();
 36
 37        if (accounts.size() == 0) {
 38            intent = new Intent(getApplicationContext(), WelcomeActivity.class);
 39            WelcomeActivity.addInviteUri(intent, xmppUri);
 40            startActivity(intent);
 41            return;
 42        }
 43
 44        if (xmppUri.isAction(XmppUri.ACTION_MESSAGE)) {
 45            final Jid jid = xmppUri.getJid();
 46            final String body = xmppUri.getBody();
 47
 48            if (jid != null) {
 49                intent = new Intent(getApplicationContext(), ShareViaAccountActivity.class);
 50                intent.putExtra(ShareViaAccountActivity.EXTRA_CONTACT, jid.toString());
 51                intent.putExtra(ShareViaAccountActivity.EXTRA_BODY, body);
 52            } else {
 53                intent = new Intent(getApplicationContext(), ShareWithActivity.class);
 54                intent.setAction(Intent.ACTION_SEND);
 55                intent.setType("text/plain");
 56                intent.putExtra(Intent.EXTRA_TEXT, body);
 57            }
 58        } else if (accounts.contains(xmppUri.getJid())) {
 59            intent = new Intent(getApplicationContext(), EditAccountActivity.class);
 60            intent.setAction(Intent.ACTION_VIEW);
 61            intent.putExtra("jid", xmppUri.getJid().toBareJid().toString());
 62            intent.setData(uri);
 63        } else {
 64            intent = new Intent(getApplicationContext(), StartConversationActivity.class);
 65            intent.setAction(Intent.ACTION_VIEW);
 66            intent.setFlags(Intent.FLAG_ACTIVITY_REORDER_TO_FRONT);
 67            intent.setData(uri);
 68        }
 69
 70        startActivity(intent);
 71    }
 72
 73    private void handleIntent(Intent data) {
 74        if (data == null || data.getAction() == null) {
 75            finish();
 76            return;
 77        }
 78
 79        switch (data.getAction()) {
 80            case Intent.ACTION_VIEW:
 81            case Intent.ACTION_SENDTO:
 82                handleUri(data.getData());
 83                break;
 84            case ACTION_SCAN_QR_CODE:
 85                new IntentIntegrator(this).initiateScan(Arrays.asList("AZTEC", "QR_CODE"));
 86                return;
 87        }
 88
 89        finish();
 90    }
 91
 92    @Override
 93    public void onActivityResult(int requestCode, int resultCode, Intent intent) {
 94        if ((requestCode & 0xFFFF) == IntentIntegrator.REQUEST_CODE) {
 95            IntentResult scanResult = IntentIntegrator.parseActivityResult(requestCode, resultCode, intent);
 96
 97            if (scanResult != null && scanResult.getFormatName() != null) {
 98                String data = scanResult.getContents();
 99                handleUri(Uri.parse(data));
100            }
101        }
102
103        finish();
104        super.onActivityResult(requestCode, requestCode, intent);
105    }
106}