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Code Issues Releases Wiki Activity

Allow the usage of OwnCloudVersion instances for invalid server versions, and removed some really old or never used endpoint paths

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This commit is contained in:
David A. Velasco 2017-04-07 14:08:59 +02:00
parent ef49035784
commit 825ef70cef
4 changed files with 81 additions and 128 deletions
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8
src/com/owncloud/android/lib/common/OwnCloudClient.java
View File

@ -295,8 +295,6 @@ public class OwnCloudClient extends HttpClient {
}
if (destination != null) {
int suffixIndex = locationStr.lastIndexOf(
(mCredentials instanceof OwnCloudBearerCredentials) ?
AccountUtils.ODAV_PATH :
AccountUtils.WEBDAV_PATH_4_0
);
String redirectionBase = locationStr.substring(0, suffixIndex);
@ -352,11 +350,7 @@ public class OwnCloudClient extends HttpClient {
}
public Uri getWebdavUri() {
if (mCredentials instanceof OwnCloudBearerCredentials) {
return Uri.parse(mBaseUri + AccountUtils.ODAV_PATH);
} else {
return Uri.parse(mBaseUri + AccountUtils.WEBDAV_PATH_4_0);
}
return Uri.parse(mBaseUri + AccountUtils.WEBDAV_PATH_4_0);
}
/**

48
src/com/owncloud/android/lib/common/accounts/AccountUtils.java
View File

@ -1,5 +1,5 @@
/* ownCloud Android Library is available under MIT license
* Copyright (C) 2016 ownCloud GmbH.
* Copyright (C) 2017 ownCloud GmbH.
* Copyright (C) 2012 Bartek Przybylski
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
@ -47,43 +47,9 @@ public class AccountUtils {
private static final String TAG = AccountUtils.class.getSimpleName();
public static final String WEBDAV_PATH_1_2 = "/webdav/owncloud.php";
public static final String WEBDAV_PATH_2_0 = "/files/webdav.php";
public static final String WEBDAV_PATH_4_0 = "/remote.php/webdav";
public static final String ODAV_PATH = "/remote.php/odav";
private static final String SAML_SSO_PATH = "/remote.php/webdav";
public static final String CARDDAV_PATH_2_0 = "/apps/contacts/carddav.php";
public static final String CARDDAV_PATH_4_0 = "/remote/carddav.php";
public static final String STATUS_PATH = "/status.php";
/**
* Returns the proper URL path to access the WebDAV interface of an ownCloud server,
* according to its version and the authorization method used.
*
* @param supportsOAuth If true, access with OAuth 2 authorization is considered.
* @param supportsSamlSso If true, and supportsOAuth is false, access with SAML-based single-sign-on is considered.
* @return WebDAV path for given OC version, null if OC version unknown
* @param version Version of ownCloud server.
*/
public static String getWebdavPath(OwnCloudVersion version, boolean supportsOAuth, boolean supportsSamlSso) {
if (version != null) {
if (supportsOAuth) {
return ODAV_PATH;
}
if (supportsSamlSso) {
return SAML_SSO_PATH;
}
if (version.compareTo(OwnCloudVersion.owncloud_v4) >= 0)
return WEBDAV_PATH_4_0;
if (version.compareTo(OwnCloudVersion.owncloud_v3) >= 0
|| version.compareTo(OwnCloudVersion.owncloud_v2) >= 0)
return WEBDAV_PATH_2_0;
if (version.compareTo(OwnCloudVersion.owncloud_v1) >= 0)
return WEBDAV_PATH_1_2;
}
return null;
}
/**
* Constructs full url to host and webdav resource basing on host version
*
@ -97,16 +63,10 @@ public class AccountUtils {
public static String constructFullURLForAccount(Context context, Account account) throws AccountNotFoundException {
AccountManager ama = AccountManager.get(context);
String baseurl = ama.getUserData(account, Constants.KEY_OC_BASE_URL);
String version = ama.getUserData(account, Constants.KEY_OC_VERSION);
boolean supportsOAuth = (ama.getUserData(account, Constants.KEY_SUPPORTS_OAUTH2) != null);
boolean supportsSamlSso = (ama.getUserData(account, Constants.KEY_SUPPORTS_SAML_WEB_SSO) != null);
OwnCloudVersion ver = new OwnCloudVersion(version);
String webdavpath = getWebdavPath(ver, supportsOAuth, supportsSamlSso);
if (baseurl == null || webdavpath == null)
if (baseurl == null) {
throw new AccountNotFoundException(account, "Account not found", null);
return baseurl + webdavpath;
}
return baseurl + WEBDAV_PATH_4_0;
}
/**

38
src/com/owncloud/android/lib/resources/status/GetRemoteStatusOperation.java
View File

@ -115,30 +115,26 @@ public class GetRemoteStatusOperation extends RemoteOperation {
} else {
String version = json.getString(NODE_VERSION);
OwnCloudVersion ocVersion = new OwnCloudVersion(version);
if (!ocVersion.isVersionValid()) {
/// the version object will be returned even if the version is invalid, no error code;
/// every app will decide how to act if (ocVersion.isVersionValid() == false)
if (isRedirectToNonSecureConnection) {
mLatestResult = new RemoteOperationResult(
RemoteOperationResult.ResultCode.BAD_OC_VERSION);
RemoteOperationResult.ResultCode.
OK_REDIRECT_TO_NON_SECURE_CONNECTION
);
} else {
// success
if (isRedirectToNonSecureConnection) {
mLatestResult = new RemoteOperationResult(
RemoteOperationResult.ResultCode.
OK_REDIRECT_TO_NON_SECURE_CONNECTION
);
} else {
mLatestResult = new RemoteOperationResult(
baseUrlSt.startsWith("https://") ?
RemoteOperationResult.ResultCode.OK_SSL :
RemoteOperationResult.ResultCode.OK_NO_SSL
);
}
ArrayList<Object> data = new ArrayList<Object>();
data.add(ocVersion);
mLatestResult.setData(data);
retval = true;
mLatestResult = new RemoteOperationResult(
baseUrlSt.startsWith("https://") ?
RemoteOperationResult.ResultCode.OK_SSL :
RemoteOperationResult.ResultCode.OK_NO_SSL
);
}
ArrayList<Object> data = new ArrayList<Object>();
data.add(ocVersion);
mLatestResult.setData(data);
retval = true;
}
} else {

115
src/com/owncloud/android/lib/resources/status/OwnCloudVersion.java
View File

@ -26,16 +26,6 @@
package com.owncloud.android.lib.resources.status;
public class OwnCloudVersion implements Comparable<OwnCloudVersion> {
public static final OwnCloudVersion owncloud_v1 = new OwnCloudVersion(
0x01000000);
public static final OwnCloudVersion owncloud_v2 = new OwnCloudVersion(
0x02000000);
public static final OwnCloudVersion owncloud_v3 = new OwnCloudVersion(
0x03000000);
public static final OwnCloudVersion owncloud_v4 = new OwnCloudVersion(
0x04000000);
public static final OwnCloudVersion owncloud_v4_5 = new OwnCloudVersion(
0x04050000);
public static final int MINIMUN_VERSION_FOR_CHUNKED_UPLOADS = 0x04050000; // 4.5
@ -56,7 +46,7 @@ public class OwnCloudVersion implements Comparable<OwnCloudVersion> {
private static final int MINIMUM_VERSION_WITH_SESSION_MONITORING = 0x09010000; // 9.1
private static final int MINIMUM_VERSION_WITH_SESSION_MONITORING_WORKING_IN_PREEMPTIVE_MODE = 0x09010301;
// 9.1.3.1, final 9.1.3: https://github.com/owncloud/core/commit/f9a867b70c217463289a741d4d26079eb2a80dfd
// 9.1.3.1, final 9.1.3: https://github.com/owncloud/core/commit/f9a867b70c217463289a741d4d26079eb2a80dfd
private static final int MAX_DOTS = 3;
@ -67,37 +57,47 @@ public class OwnCloudVersion implements Comparable<OwnCloudVersion> {
private int mVersion;
private boolean mIsValid;
protected OwnCloudVersion(int version) {
/**
* @deprecated Will be removed in version 1.0 of the library.
*/
private OwnCloudVersion(int version) {
mVersion = version;
mIsValid = true;
}
public OwnCloudVersion(String version){
mVersion = 0;
mIsValid = false;
int countDots = version.length() - version.replace(".", "").length();
// Complete the version. Version must have 3 dots
for (int i = countDots; i < MAX_DOTS; i++) {
version = version + ".0";
}
parseVersion(version);
public OwnCloudVersion(String version) {
mVersion = 0;
mIsValid = false;
int countDots = version.length() - version.replace(".", "").length();
// Complete the version. Version must have 3 dots
for (int i = countDots; i < MAX_DOTS; i++) {
version = version + ".0";
}
parseVersion(version);
}
public String toString() {
String versionToString = String.valueOf((mVersion >> (8*MAX_DOTS)) % 256);
for (int i = MAX_DOTS - 1; i >= 0; i-- ) {
versionToString = versionToString + "." + String.valueOf((mVersion >> (8*i)) % 256);
}
String versionToString = String.valueOf((mVersion >> (8 * MAX_DOTS)) % 256);
for (int i = MAX_DOTS - 1; i >= 0; i--) {
versionToString = versionToString + "." + String.valueOf((mVersion >> (8 * i)) % 256);
}
if (!mIsValid) {
versionToString += " INVALID";
}
return versionToString;
}
public String getVersion() {
return toString();
if (mIsValid) {
return toString();
} else {
return "0.0.0";
}
}
public boolean isVersionValid() {
return mIsValid;
}
@ -105,34 +105,37 @@ public class OwnCloudVersion implements Comparable<OwnCloudVersion> {
@Override
public int compareTo(OwnCloudVersion another) {
return another.mVersion == mVersion ? 0
: another.mVersion < mVersion ? 1 : -1;
: another.mVersion < mVersion ? 1 : -1;
}
private void parseVersion(String version) {
try {
mVersion = getParsedVersion(version);
mIsValid = true;
} catch (Exception e) {
mIsValid = false;
try {
mVersion = getParsedVersion(version);
mIsValid = true;
} catch (Exception e) {
mIsValid = false;
// if invalid, the instance will respond as if server is 8.1, minimum with capabilities API,
// and "dead" : https://github.com/owncloud/core/wiki/Maintenance-and-Release-Schedule
mVersion = MINIMUM_VERSION_CAPABILITIES_API;
}
}
private int getParsedVersion(String version) throws NumberFormatException {
int versionValue = 0;
int versionValue = 0;
// get only numeric part
version = version.replaceAll("[^\\d.]", "");
// get only numeric part
version = version.replaceAll("[^\\d.]", "");
String[] nums = version.split("\\.");
for (int i = 0; i < nums.length && i <= MAX_DOTS; i++) {
versionValue += Integer.parseInt(nums[i]);
if (i < nums.length - 1) {
versionValue = versionValue << 8;
}
}
String[] nums = version.split("\\.");
for (int i = 0; i < nums.length && i <= MAX_DOTS; i++) {
versionValue += Integer.parseInt(nums[i]);
if (i < nums.length - 1) {
versionValue = versionValue << 8;
}
}
return versionValue;
return versionValue;
}
@ -141,7 +144,7 @@ public class OwnCloudVersion implements Comparable<OwnCloudVersion> {
}
public boolean isSharedSupported() {
return (mVersion >= MINIMUM_VERSION_FOR_SHARING_API);
return (mVersion >= MINIMUM_VERSION_FOR_SHARING_API);
}
public boolean isVersionWithForbiddenCharacters() {
@ -152,7 +155,7 @@ public class OwnCloudVersion implements Comparable<OwnCloudVersion> {
return (mVersion >= MINIMUM_SERVER_VERSION_FOR_REMOTE_THUMBNAILS);
}
public boolean isAfter8Version(){
public boolean isAfter8Version() {
return (mVersion >= VERSION_8);
}
@ -160,8 +163,8 @@ public class OwnCloudVersion implements Comparable<OwnCloudVersion> {
return (mVersion >= MINIMUM_VERSION_FOR_SEARCHING_USERS);
}
public boolean isVersionWithCapabilitiesAPI(){
return (mVersion>= MINIMUM_VERSION_CAPABILITIES_API);
public boolean isVersionWithCapabilitiesAPI() {
return (mVersion >= MINIMUM_VERSION_CAPABILITIES_API);
}
public boolean isNotReshareableFederatedSupported() {
@ -177,11 +180,11 @@ public class OwnCloudVersion implements Comparable<OwnCloudVersion> {
* mode of basic authentication is disabled. This changes in OC 9.1.3, where preemptive mode is compatible
* with session tracking again.
*
* @return True for every version before 9.1 and from 9.1.3, false otherwise
* @return True for every version before 9.1 and from 9.1.3, false otherwise
*/
public boolean isPreemptiveAuthenticationPreferred() {
return (
(mVersion < MINIMUM_VERSION_WITH_SESSION_MONITORING) ||
(mVersion < MINIMUM_VERSION_WITH_SESSION_MONITORING) ||
(mVersion >= MINIMUM_VERSION_WITH_SESSION_MONITORING_WORKING_IN_PREEMPTIVE_MODE)
);
}