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/* Nextcloud Android Library is available under MIT license
*
* @author Tobias Kaminsky
* Copyright (C) 2017 Tobias Kaminsky
* Copyright (C) 2017 Nextcloud GmbH
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
* BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
* ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*
*/
package com.owncloud.android.lib.resources.users;
import com.owncloud.android.lib.common.OwnCloudClient;
import com.owncloud.android.lib.common.operations.RemoteOperation;
import com.owncloud.android.lib.common.operations.RemoteOperationResult;
import com.owncloud.android.lib.common.utils.Log_OC;
import org.apache.commons.httpclient.HttpStatus;
import org.apache.commons.httpclient.methods.Utf8PostMethod;
import org.json.JSONObject;
import java.util.ArrayList;
/**
* Remote operation performing the storage of the public key for an user
*/
public class SendCSROperation extends RemoteOperation {
private static final String TAG = SendCSROperation.class.getSimpleName();
private static final int SYNC_READ_TIMEOUT = 40000;
private static final int SYNC_CONNECTION_TIMEOUT = 5000;
private static final String PUBLIC_KEY_URL = "/ocs/v2.php/apps/end_to_end_encryption/api/v1/public-key";
private static final String CSR = "csr";
// JSON node names
private static final String NODE_OCS = "ocs";
private static final String NODE_DATA = "data";
private static final String NODE_PUBLIC_KEY = "public-key";
private static final String JSON_FORMAT = "?format=json";
private String csr;
/**
* Constructor
*/
public SendCSROperation(String csr) {
this.csr = csr;
}
/**
* @param client Client object
*/
@Override
protected RemoteOperationResult run(OwnCloudClient client) {
Utf8PostMethod postMethod = null;
RemoteOperationResult result;
try {
// remote request
postMethod = new Utf8PostMethod(client.getBaseUri() + PUBLIC_KEY_URL + JSON_FORMAT);
postMethod.addRequestHeader(OCS_API_HEADER, OCS_API_HEADER_VALUE);
postMethod.setParameter(CSR, csr);
int status = client.executeMethod(postMethod, SYNC_READ_TIMEOUT, SYNC_CONNECTION_TIMEOUT);
if (status == HttpStatus.SC_OK) {
String response = postMethod.getResponseBodyAsString();
// Parse the response
JSONObject respJSON = new JSONObject(response);
String key = (String) respJSON.getJSONObject(NODE_OCS).getJSONObject(NODE_DATA).get(NODE_PUBLIC_KEY);
result = new RemoteOperationResult(true, postMethod);
ArrayList<Object> keys = new ArrayList<>();
keys.add(key);
result.setData(keys);
} else {
result = new RemoteOperationResult(false, postMethod);
client.exhaustResponse(postMethod.getResponseBodyAsStream());
}
} catch (Exception e) {
result = new RemoteOperationResult(e);
Log_OC.e(TAG, "Fetching of signing CSR failed: " + result.getLogMessage(), result.getException());
} finally {
if (postMethod != null)
postMethod.releaseConnection();
}
return result;
}
}
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