open-keychain/sshauthentication-api/src/main/java/org/openintents/ssh/authentication/response/Response.java
2017-11-01 14:28:17 +00:00

108 lines
3.8 KiB
Java

/*
* Copyright (C) 2017 Christian Hagau <ach@hagau.se>
*
* 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 org.openintents.ssh.authentication.response;
import android.app.PendingIntent;
import android.content.Intent;
import org.openintents.ssh.authentication.SshAuthenticationApi;
import org.openintents.ssh.authentication.SshAuthenticationApiError;
public abstract class Response {
public static final int RESULT_CODE_ERROR = SshAuthenticationApi.RESULT_CODE_ERROR;
public static final int RESULT_CODE_SUCCESS = SshAuthenticationApi.RESULT_CODE_SUCCESS;
public static final int RESULT_CODE_USER_INTERACTION_REQUIRED = SshAuthenticationApi.RESULT_CODE_USER_INTERACTION_REQUIRED;
protected int mResultCode;
protected PendingIntent mPendingIntent;
protected SshAuthenticationApiError mError;
protected Response() {
mResultCode = RESULT_CODE_SUCCESS;
}
public Response(Intent data) {
populateFromIntent(data);
}
public Response(PendingIntent pendingIntent) {
mPendingIntent = pendingIntent;
mResultCode = RESULT_CODE_USER_INTERACTION_REQUIRED;
}
public Response(SshAuthenticationApiError error) {
mError = error;
mResultCode = RESULT_CODE_ERROR;
}
private void populateFromIntent(Intent intent) {
int resultCode = intent.getIntExtra(SshAuthenticationApi.EXTRA_RESULT_CODE, SshAuthenticationApi.RESULT_CODE_ERROR);
switch (resultCode) {
case SshAuthenticationApi.RESULT_CODE_SUCCESS:
mResultCode = RESULT_CODE_SUCCESS;
getResults(intent);
break;
case SshAuthenticationApi.RESULT_CODE_USER_INTERACTION_REQUIRED:
mResultCode = RESULT_CODE_USER_INTERACTION_REQUIRED;
mPendingIntent = intent.getParcelableExtra(SshAuthenticationApi.EXTRA_PENDING_INTENT);
break;
case SshAuthenticationApi.RESULT_CODE_ERROR:
mResultCode = RESULT_CODE_ERROR;
mError = intent.getParcelableExtra(SshAuthenticationApi.EXTRA_ERROR);
}
}
public Intent toIntent() {
Intent intent = new Intent();
switch (mResultCode) {
case RESULT_CODE_SUCCESS:
intent.putExtra(SshAuthenticationApi.EXTRA_RESULT_CODE, SshAuthenticationApi.RESULT_CODE_SUCCESS);
putResults(intent);
break;
case RESULT_CODE_USER_INTERACTION_REQUIRED:
intent.putExtra(SshAuthenticationApi.EXTRA_RESULT_CODE, SshAuthenticationApi.RESULT_CODE_USER_INTERACTION_REQUIRED);
intent.putExtra(SshAuthenticationApi.EXTRA_PENDING_INTENT, mPendingIntent);
break;
case RESULT_CODE_ERROR:
intent.putExtra(SshAuthenticationApi.EXTRA_RESULT_CODE, SshAuthenticationApi.RESULT_CODE_ERROR);
intent.putExtra(SshAuthenticationApi.EXTRA_ERROR, mError);
}
return intent;
}
public int getResultCode() {
return mResultCode;
}
public PendingIntent getPendingIntent() {
return mPendingIntent;
}
public SshAuthenticationApiError getError() {
return mError;
}
protected abstract void getResults(Intent intent);
protected abstract void putResults(Intent intent);
}