-/* ownCloud Android client application
- * Copyright (C) 2012 Bartek Przybylski
- * Copyright (C) 2012-2013 ownCloud Inc.
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2,
- * as published by the Free Software Foundation.
- *
- * This program 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 for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
- *
- */
-
-package com.owncloud.android.operations;
-
-import java.io.IOException;
-import java.io.Serializable;
-import java.net.MalformedURLException;
-import java.net.SocketException;
-import java.net.SocketTimeoutException;
-import java.net.UnknownHostException;
-
-import javax.net.ssl.SSLException;
-
-import org.apache.commons.httpclient.ConnectTimeoutException;
-import org.apache.commons.httpclient.Header;
-import org.apache.commons.httpclient.HttpException;
-import org.apache.commons.httpclient.HttpStatus;
-import org.apache.jackrabbit.webdav.DavException;
-
-import android.accounts.Account;
-import android.accounts.AccountsException;
-
-import com.owncloud.android.Log_OC;
-import com.owncloud.android.authentication.AccountUtils.AccountNotFoundException;
-import com.owncloud.android.network.CertificateCombinedException;
-
-/**
- * The result of a remote operation required to an ownCloud server.
- *
- * Provides a common classification of remote operation results for all the
- * application.
- *
- * @author David A. Velasco
- */
-public class RemoteOperationResult implements Serializable {
-
- /** Generated - should be refreshed every time the class changes!! */
- private static final long serialVersionUID = -4415103901492836870L;
-
-
-
- private static final String TAG = "RemoteOperationResult";
-
- public enum ResultCode {
- OK,
- OK_SSL,
- OK_NO_SSL,
- UNHANDLED_HTTP_CODE,
- UNAUTHORIZED,
- FILE_NOT_FOUND,
- INSTANCE_NOT_CONFIGURED,
- UNKNOWN_ERROR,
- WRONG_CONNECTION,
- TIMEOUT,
- INCORRECT_ADDRESS,
- HOST_NOT_AVAILABLE,
- NO_NETWORK_CONNECTION,
- SSL_ERROR,
- SSL_RECOVERABLE_PEER_UNVERIFIED,
- BAD_OC_VERSION,
- CANCELLED,
- INVALID_LOCAL_FILE_NAME,
- INVALID_OVERWRITE,
- CONFLICT,
- OAUTH2_ERROR,
- SYNC_CONFLICT,
- LOCAL_STORAGE_FULL,
- LOCAL_STORAGE_NOT_MOVED,
- LOCAL_STORAGE_NOT_COPIED,
- OAUTH2_ERROR_ACCESS_DENIED,
- QUOTA_EXCEEDED,
- ACCOUNT_NOT_FOUND,
- ACCOUNT_EXCEPTION,
- ACCOUNT_NOT_NEW,
- ACCOUNT_NOT_THE_SAME
- }
-
- private boolean mSuccess = false;
- private int mHttpCode = -1;
- private Exception mException = null;
- private ResultCode mCode = ResultCode.UNKNOWN_ERROR;
- private String mRedirectedLocation;
-
- public RemoteOperationResult(ResultCode code) {
- mCode = code;
- mSuccess = (code == ResultCode.OK || code == ResultCode.OK_SSL || code == ResultCode.OK_NO_SSL);
- }
-
- private RemoteOperationResult(boolean success, int httpCode) {
- mSuccess = success;
- mHttpCode = httpCode;
-
- if (success) {
- mCode = ResultCode.OK;
-
- } else if (httpCode > 0) {
- switch (httpCode) {
- case HttpStatus.SC_UNAUTHORIZED:
- mCode = ResultCode.UNAUTHORIZED;
- break;
- case HttpStatus.SC_NOT_FOUND:
- mCode = ResultCode.FILE_NOT_FOUND;
- break;
- case HttpStatus.SC_INTERNAL_SERVER_ERROR:
- mCode = ResultCode.INSTANCE_NOT_CONFIGURED;
- break;
- case HttpStatus.SC_CONFLICT:
- mCode = ResultCode.CONFLICT;
- break;
- case HttpStatus.SC_INSUFFICIENT_STORAGE:
- mCode = ResultCode.QUOTA_EXCEEDED;
- break;
- default:
- mCode = ResultCode.UNHANDLED_HTTP_CODE;
- Log_OC.d(TAG, "RemoteOperationResult has processed UNHANDLED_HTTP_CODE: " + httpCode);
- }
- }
- }
-
- public RemoteOperationResult(boolean success, int httpCode, Header[] headers) {
- this(success, httpCode);
- if (headers != null) {
- Header current;
- for (int i=0; i<headers.length; i++) {
- current = headers[i];
- if ("Location".equals(current.getName())) {
- mRedirectedLocation = current.getValue();
- break;
- }
- }
- }
- }
-
- public RemoteOperationResult(Exception e) {
- mException = e;
-
- if (e instanceof OperationCancelledException) {
- mCode = ResultCode.CANCELLED;
-
- } else if (e instanceof SocketException) {
- mCode = ResultCode.WRONG_CONNECTION;
-
- } else if (e instanceof SocketTimeoutException) {
- mCode = ResultCode.TIMEOUT;
-
- } else if (e instanceof ConnectTimeoutException) {
- mCode = ResultCode.TIMEOUT;
-
- } else if (e instanceof MalformedURLException) {
- mCode = ResultCode.INCORRECT_ADDRESS;
-
- } else if (e instanceof UnknownHostException) {
- mCode = ResultCode.HOST_NOT_AVAILABLE;
-
- } else if (e instanceof AccountNotFoundException) {
- mCode = ResultCode.ACCOUNT_NOT_FOUND;
-
- } else if (e instanceof AccountsException) {
- mCode = ResultCode.ACCOUNT_EXCEPTION;
-
- } else if (e instanceof SSLException || e instanceof RuntimeException) {
- CertificateCombinedException se = getCertificateCombinedException(e);
- if (se != null) {
- mException = se;
- if (se.isRecoverable()) {
- mCode = ResultCode.SSL_RECOVERABLE_PEER_UNVERIFIED;
- }
- } else if (e instanceof RuntimeException) {
- mCode = ResultCode.HOST_NOT_AVAILABLE;
-
- } else {
- mCode = ResultCode.SSL_ERROR;
- }
-
- } else {
- mCode = ResultCode.UNKNOWN_ERROR;
- }
-
- }
-
- public boolean isSuccess() {
- return mSuccess;
- }
-
- public boolean isCancelled() {
- return mCode == ResultCode.CANCELLED;
- }
-
- public int getHttpCode() {
- return mHttpCode;
- }
-
- public ResultCode getCode() {
- return mCode;
- }
-
- public Exception getException() {
- return mException;
- }
-
- public boolean isSslRecoverableException() {
- return mCode == ResultCode.SSL_RECOVERABLE_PEER_UNVERIFIED;
- }
-
- private CertificateCombinedException getCertificateCombinedException(Exception e) {
- CertificateCombinedException result = null;
- if (e instanceof CertificateCombinedException) {
- return (CertificateCombinedException) e;
- }
- Throwable cause = mException.getCause();
- Throwable previousCause = null;
- while (cause != null && cause != previousCause && !(cause instanceof CertificateCombinedException)) {
- previousCause = cause;
- cause = cause.getCause();
- }
- if (cause != null && cause instanceof CertificateCombinedException) {
- result = (CertificateCombinedException) cause;
- }
- return result;
- }
-
- public String getLogMessage() {
-
- if (mException != null) {
- if (mException instanceof OperationCancelledException) {
- return "Operation cancelled by the caller";
-
- } else if (mException instanceof SocketException) {
- return "Socket exception";
-
- } else if (mException instanceof SocketTimeoutException) {
- return "Socket timeout exception";
-
- } else if (mException instanceof ConnectTimeoutException) {
- return "Connect timeout exception";
-
- } else if (mException instanceof MalformedURLException) {
- return "Malformed URL exception";
-
- } else if (mException instanceof UnknownHostException) {
- return "Unknown host exception";
-
- } else if (mException instanceof CertificateCombinedException) {
- if (((CertificateCombinedException) mException).isRecoverable())
- return "SSL recoverable exception";
- else
- return "SSL exception";
-
- } else if (mException instanceof SSLException) {
- return "SSL exception";
-
- } else if (mException instanceof DavException) {
- return "Unexpected WebDAV exception";
-
- } else if (mException instanceof HttpException) {
- return "HTTP violation";
-
- } else if (mException instanceof IOException) {
- return "Unrecovered transport exception";
-
- } else if (mException instanceof AccountNotFoundException) {
- Account failedAccount = ((AccountNotFoundException)mException).getFailedAccount();
- return mException.getMessage() + " (" + (failedAccount != null ? failedAccount.name : "NULL") + ")";
-
- } else if (mException instanceof AccountsException) {
- return "Exception while using account";
-
- } else {
- return "Unexpected exception";
- }
- }
-
- if (mCode == ResultCode.INSTANCE_NOT_CONFIGURED) {
- return "The ownCloud server is not configured!";
-
- } else if (mCode == ResultCode.NO_NETWORK_CONNECTION) {
- return "No network connection";
-
- } else if (mCode == ResultCode.BAD_OC_VERSION) {
- return "No valid ownCloud version was found at the server";
-
- } else if (mCode == ResultCode.LOCAL_STORAGE_FULL) {
- return "Local storage full";
-
- } else if (mCode == ResultCode.LOCAL_STORAGE_NOT_MOVED) {
- return "Error while moving file to final directory";
-
- } else if (mCode == ResultCode.ACCOUNT_NOT_NEW) {
- return "Account already existing when creating a new one";
-
- } else if (mCode == ResultCode.ACCOUNT_NOT_THE_SAME) {
- return "Authenticated with a different account than the one updating";
- }
-
- return "Operation finished with HTTP status code " + mHttpCode + " (" + (isSuccess() ? "success" : "fail") + ")";
-
- }
-
- public boolean isServerFail() {
- return (mHttpCode >= HttpStatus.SC_INTERNAL_SERVER_ERROR);
- }
-
- public boolean isException() {
- return (mException != null);
- }
-
- public boolean isTemporalRedirection() {
- return (mHttpCode == 302 || mHttpCode == 307);
- }
-
- public String getRedirectedLocation() {
- return mRedirectedLocation;
- }
-
- public boolean isIdPRedirection() {
- return (mRedirectedLocation != null &&
- (mRedirectedLocation.toUpperCase().contains("SAML") ||
- mRedirectedLocation.toLowerCase().contains("wayf")));
- }
-
-}
projects / pub / Android / ownCloud.git / blobdiff