mirror of
https://github.com/owncloud/android-library.git
synced 2025-06-07 07:56:19 +00:00
Fix 301 redirections
This commit is contained in:
Abel García de Prada
parent
1194b9a412
commit
3a79a86cd7
@ -27,6 +27,7 @@ package com.owncloud.android.lib.common;
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import android.content.Context;
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import android.net.Uri;
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import com.owncloud.android.lib.common.http.HttpClient;
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import com.owncloud.android.lib.resources.status.GetRemoteStatusOperation;
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public class OwnCloudClientFactory {
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@ -44,13 +45,13 @@ public class OwnCloudClientFactory {
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client.setFollowRedirects(followRedirects);
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client.setContext(context);
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retriveCookisFromMiddleware(client);
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HttpClient.setContext(context);
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retrieveCookiesFromMiddleware(client);
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return client;
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}
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public static void retriveCookisFromMiddleware(OwnCloudClient client) {
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private static void retrieveCookiesFromMiddleware(OwnCloudClient client) {
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final GetRemoteStatusOperation statusOperation = new GetRemoteStatusOperation();
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statusOperation.run(client);
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}
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@ -29,7 +29,6 @@ import com.owncloud.android.lib.common.operations.RemoteOperation
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import com.owncloud.android.lib.common.operations.RemoteOperationResult
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import com.owncloud.android.lib.common.operations.RemoteOperationResult.ResultCode
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import com.owncloud.android.lib.resources.status.HttpScheme.HTTPS_PREFIX
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import com.owncloud.android.lib.resources.status.HttpScheme.HTTPS_SCHEME
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import com.owncloud.android.lib.resources.status.HttpScheme.HTTP_PREFIX
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import com.owncloud.android.lib.resources.status.HttpScheme.HTTP_SCHEME
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import org.json.JSONException
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@ -43,15 +42,13 @@ import timber.log.Timber
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* @author David González Verdugo
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* @author Abel García de Prada
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*/
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class GetRemoteStatusOperation : RemoteOperation<OwnCloudVersion>() {
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class GetRemoteStatusOperation : RemoteOperation<RemoteServerInfo>() {
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public override fun run(client: OwnCloudClient): RemoteOperationResult<OwnCloudVersion> {
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public override fun run(client: OwnCloudClient): RemoteOperationResult<RemoteServerInfo> {
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client.baseUri = buildFullHttpsUrl(client.baseUri)
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var result = tryToConnect(client)
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if (!(result.code == ResultCode.OK || result.code == ResultCode.OK_SSL)
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&& !result.isSslRecoverableException
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) {
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if (!(result.code == ResultCode.OK || result.code == ResultCode.OK_SSL) && !result.isSslRecoverableException) {
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Timber.d("Establishing secure connection failed, trying non secure connection")
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client.baseUri = client.baseUri.buildUpon().scheme(HTTP_SCHEME).build()
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result = tryToConnect(client)
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@ -60,7 +57,7 @@ class GetRemoteStatusOperation : RemoteOperation<OwnCloudVersion>() {
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return result
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}
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private fun tryToConnect(client: OwnCloudClient): RemoteOperationResult<OwnCloudVersion> {
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private fun tryToConnect(client: OwnCloudClient): RemoteOperationResult<RemoteServerInfo> {
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val baseUrl = client.baseUri.toString()
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client.setFollowRedirects(false)
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return try {
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@ -0,0 +1,30 @@
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/* ownCloud Android Library is available under MIT license
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* Copyright (C) 2020 ownCloud GmbH.
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
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* BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
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* ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
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* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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* THE SOFTWARE.
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*
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*/
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package com.owncloud.android.lib.resources.status
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data class RemoteServerInfo(
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val ownCloudVersion: OwnCloudVersion,
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val baseUrl: String,
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val isSecureConnection: Boolean
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)
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@ -28,9 +28,7 @@ import com.owncloud.android.lib.common.OwnCloudClient
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import com.owncloud.android.lib.common.http.HttpConstants
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import com.owncloud.android.lib.common.http.methods.nonwebdav.GetMethod
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import com.owncloud.android.lib.common.operations.RemoteOperationResult
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import com.owncloud.android.lib.resources.status.HttpScheme.HTTPS_SCHEME
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import com.owncloud.android.lib.resources.status.HttpScheme.HTTP_SCHEME
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import org.json.JSONObject
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import java.net.URL
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import java.util.concurrent.TimeUnit
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@ -44,14 +42,21 @@ internal class StatusRequester {
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* we assume it was a debug setup.
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*/
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fun isRedirectedToNonSecureConnection(
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redirectedToUnsecureLocationBefore: Boolean,
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redirectedToNonSecureLocationBefore: Boolean,
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baseUrl: String,
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redirectedUrl: String
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) = redirectedToUnsecureLocationBefore
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) = redirectedToNonSecureLocationBefore
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|| (baseUrl.startsWith(HTTPS_SCHEME)
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&& !redirectedUrl.startsWith(HTTPS_SCHEME))
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fun updateLocationWithRedirectPath(oldLocation: String, redirectedLocation: String): String {
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/** Redirection with different endpoint.
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* When asking for server.com/status.php and redirected to different.one/, we need to ask different.one/status.php
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*/
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if (redirectedLocation.endsWith('/')) {
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return redirectedLocation.trimEnd('/') + OwnCloudClient.STATUS_PATH
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}
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if (!redirectedLocation.startsWith("/"))
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return redirectedLocation
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val oldLocationURL = URL(oldLocation)
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@ -68,7 +73,8 @@ internal class StatusRequester {
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data class RequestResult(
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val getMethod: GetMethod,
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val status: Int,
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val redirectedToUnsecureLocation: Boolean
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val redirectedToUnsecureLocation: Boolean,
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val lastLocation: String
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)
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fun requestAndFollowRedirects(baseLocation: String, client: OwnCloudClient): RequestResult {
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@ -85,7 +91,7 @@ internal class StatusRequester {
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else RemoteOperationResult(getMethod)
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if (result.redirectedLocation.isNullOrEmpty() || result.isSuccess) {
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return RequestResult(getMethod, status, redirectedToUnsecureLocation)
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return RequestResult(getMethod, status, redirectedToUnsecureLocation, currentLocation)
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} else {
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val nextLocation = updateLocationWithRedirectPath(currentLocation, result.redirectedLocation)
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redirectedToUnsecureLocation =
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@ -104,7 +110,7 @@ internal class StatusRequester {
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fun handleRequestResult(
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requestResult: RequestResult,
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baseUrl: String
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): RemoteOperationResult<OwnCloudVersion> {
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): RemoteOperationResult<RemoteServerInfo> {
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if (!requestResult.status.isSuccess())
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return RemoteOperationResult(requestResult.getMethod)
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@ -115,25 +121,35 @@ internal class StatusRequester {
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val ocVersion = OwnCloudVersion(respJSON.getString(NODE_VERSION))
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// the version object will be returned even if the version is invalid, no error code;
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// every app will decide how to act if (ocVersion.isVersionValid() == false)
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val result =
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val result: RemoteOperationResult<RemoteServerInfo> =
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if (requestResult.redirectedToUnsecureLocation) {
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RemoteOperationResult<OwnCloudVersion>(RemoteOperationResult.ResultCode.OK_REDIRECT_TO_NON_SECURE_CONNECTION)
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RemoteOperationResult(RemoteOperationResult.ResultCode.OK_REDIRECT_TO_NON_SECURE_CONNECTION)
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} else {
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if (baseUrl.startsWith(HTTPS_SCHEME)) RemoteOperationResult(
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RemoteOperationResult.ResultCode.OK_SSL
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)
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if (baseUrl.startsWith(HTTPS_SCHEME)) RemoteOperationResult(RemoteOperationResult.ResultCode.OK_SSL)
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else RemoteOperationResult(RemoteOperationResult.ResultCode.OK_NO_SSL)
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}
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result.data = ocVersion
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val finalUrl = URL(requestResult.lastLocation)
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val finalBaseUrl = URL(
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finalUrl.protocol,
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finalUrl.host,
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finalUrl.port,
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finalUrl.file.dropLastWhile { it != '/' }.trimEnd('/')
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)
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result.data = RemoteServerInfo(
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ownCloudVersion = ocVersion,
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baseUrl = finalBaseUrl.toString(),
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isSecureConnection = finalBaseUrl.protocol.startsWith(HTTPS_SCHEME)
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)
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return result
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}
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companion object {
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/**
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* Maximum time to wait for a response from the server when the connection is being tested,
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* in MILLISECONDs.
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* in milliseconds.
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*/
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private const val TRY_CONNECTION_TIMEOUT: Long = 5000
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private const val TRY_CONNECTION_TIMEOUT = 5_000L
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private const val NODE_INSTALLED = "installed"
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private const val NODE_VERSION = "version"
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}
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@ -25,10 +25,10 @@ package com.owncloud.android.lib.resources.status.services
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import com.owncloud.android.lib.common.OwnCloudClient
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import com.owncloud.android.lib.common.operations.RemoteOperationResult
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import com.owncloud.android.lib.resources.status.OwnCloudVersion
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import com.owncloud.android.lib.resources.status.RemoteServerInfo
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interface ServerInfoService {
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fun checkPathExistence(path: String, isUserLogged: Boolean, client: OwnCloudClient): RemoteOperationResult<Boolean>
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fun getRemoteStatus(path: String, client: OwnCloudClient): RemoteOperationResult<OwnCloudVersion>
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fun getRemoteStatus(path: String, client: OwnCloudClient): RemoteOperationResult<RemoteServerInfo>
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}
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@ -23,7 +23,7 @@ import com.owncloud.android.lib.common.OwnCloudClient
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import com.owncloud.android.lib.common.operations.RemoteOperationResult
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import com.owncloud.android.lib.resources.files.CheckPathExistenceRemoteOperation
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import com.owncloud.android.lib.resources.status.GetRemoteStatusOperation
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import com.owncloud.android.lib.resources.status.OwnCloudVersion
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import com.owncloud.android.lib.resources.status.RemoteServerInfo
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import com.owncloud.android.lib.resources.status.services.ServerInfoService
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class OCServerInfoService : ServerInfoService {
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@ -41,6 +41,6 @@ class OCServerInfoService : ServerInfoService {
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override fun getRemoteStatus(
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path: String,
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client: OwnCloudClient
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): RemoteOperationResult<OwnCloudVersion> =
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): RemoteOperationResult<RemoteServerInfo> =
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GetRemoteStatusOperation().execute(client)
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}
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