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/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
package org.mozilla.gecko.browserid.verifier;
import java.io.IOException;
import java.net.URI;
import java.security.GeneralSecurityException;
import org.mozilla.gecko.background.common.log.Logger;
import org.mozilla.gecko.browserid.verifier.BrowserIDVerifierException.BrowserIDVerifierErrorResponseException;
import org.mozilla.gecko.browserid.verifier.BrowserIDVerifierException.BrowserIDVerifierMalformedResponseException;
import org.mozilla.gecko.sync.ExtendedJSONObject;
import org.mozilla.gecko.sync.net.BaseResourceDelegate;
import org.mozilla.gecko.sync.net.Resource;
import org.mozilla.gecko.sync.net.SyncResponse;
import ch.boye.httpclientandroidlib.HttpResponse;
import ch.boye.httpclientandroidlib.client.ClientProtocolException;
public abstract class AbstractBrowserIDRemoteVerifierClient implements BrowserIDVerifierClient {
public static final String LOG_TAG = AbstractBrowserIDRemoteVerifierClient.class.getSimpleName();
protected static class RemoteVerifierResourceDelegate extends BaseResourceDelegate {
private final BrowserIDVerifierDelegate delegate;
protected RemoteVerifierResourceDelegate(Resource resource, BrowserIDVerifierDelegate delegate) {
super(resource);
this.delegate = delegate;
}
@Override
public String getUserAgent() {
return null;
}
@Override
public void handleHttpResponse(HttpResponse response) {
SyncResponse res = new SyncResponse(response);
int statusCode = res.getStatusCode();
Logger.debug(LOG_TAG, "Got response with status code " + statusCode + ".");
if (statusCode != 200) {
delegate.handleError(new BrowserIDVerifierErrorResponseException("Expected status code 200."));
return;
}
ExtendedJSONObject o = null;
try {
o = res.jsonObjectBody();
} catch (Exception e) {
delegate.handleError(new BrowserIDVerifierMalformedResponseException(e));
return;
}
String status = o.getString("status");
if ("failure".equals(status)) {
delegate.handleFailure(o);
return;
}
if (!("okay".equals(status))) {
delegate.handleError(new BrowserIDVerifierMalformedResponseException("Expected status okay, got '" + status + "'."));
return;
}
delegate.handleSuccess(o);
}
@Override
public void handleTransportException(GeneralSecurityException e) {
Logger.warn(LOG_TAG, "Got transport exception.", e);
delegate.handleError(e);
}
@Override
public void handleHttpProtocolException(ClientProtocolException e) {
Logger.warn(LOG_TAG, "Got protocol exception.", e);
delegate.handleError(e);
}
@Override
public void handleHttpIOException(IOException e) {
Logger.warn(LOG_TAG, "Got IO exception.", e);
delegate.handleError(e);
}
}
protected final URI verifierUri;
public AbstractBrowserIDRemoteVerifierClient(URI verifierUri) {
this.verifierUri = verifierUri;
}
}
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