mirror of
https://github.com/owncloud/android-library.git
synced 2025-10-31 02:17:41 +00:00
Move OAuth2 support classes from app to library
This commit is contained in:
David A. Velasco
parent
a1b1c2f9ed
commit
0dc859c071
@ -0,0 +1,66 @@
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/* ownCloud Android Library is available under MIT license
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*
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* @author David A. Velasco
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* Copyright (C) 2017 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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*
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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.common.network.authentication.oauth;
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public class OAuth2ClientConfiguration {
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private String mClientId;
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private String mClientSecret;
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private String mRedirectUri;
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public OAuth2ClientConfiguration(String clientId, String clientSecret, String redirectUri) {
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mClientId = (clientId == null) ? "" : clientId;
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mClientSecret = (clientSecret == null) ? "" : clientSecret;
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mRedirectUri = (redirectUri == null) ? "" : redirectUri;
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}
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public String getClientId() {
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return mClientId;
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}
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public void setClientId(String clientId) {
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mClientId = clientId;
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}
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public String getClientSecret() {
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return mClientSecret;
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}
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public void setClientSecret(String clientSecret) {
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mClientSecret = clientSecret;
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}
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public String getRedirectUri() {
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return mRedirectUri;
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}
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public void setRedirectUri(String redirectUri) {
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this.mRedirectUri = redirectUri;
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}
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}
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@ -0,0 +1,68 @@
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/* ownCloud Android Library is available under MIT license
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*
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* @author David A. Velasco
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* Copyright (C) 2017 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.common.network.authentication.oauth;
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/**
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* Constant values for OAuth 2 protocol.
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*
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* Includes required and optional parameter NAMES used in the 'authorization code' grant type.
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*/
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public class OAuth2Constants {
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/// Parameters to send to the Authorization Endpoint
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public static final String KEY_RESPONSE_TYPE = "response_type";
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public static final String KEY_REDIRECT_URI = "redirect_uri";
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public static final String KEY_CLIENT_ID = "client_id";
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public static final String KEY_SCOPE = "scope";
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public static final String KEY_STATE = "state";
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/// Additional parameters to send to the Token Endpoint
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public static final String KEY_GRANT_TYPE = "grant_type";
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public static final String KEY_CODE = "code";
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// Used to get the Access Token using Refresh Token
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public static final String OAUTH2_REFRESH_TOKEN_GRANT_TYPE = "refresh_token";
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/// Parameters received in an OK response from the Token Endpoint
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public static final String KEY_ACCESS_TOKEN = "access_token";
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public static final String KEY_TOKEN_TYPE = "token_type";
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public static final String KEY_EXPIRES_IN = "expires_in";
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public static final String KEY_REFRESH_TOKEN = "refresh_token";
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/// Parameters in an ERROR response
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public static final String KEY_ERROR = "error";
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public static final String KEY_ERROR_DESCRIPTION = "error_description";
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public static final String KEY_ERROR_URI = "error_uri";
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public static final String VALUE_ERROR_ACCESS_DENIED = "access_denied";
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/// Extra not standard
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public static final String KEY_USER_ID = "user_id";
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/// Depends on oauth2 grant type
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public static final String OAUTH2_RESPONSE_TYPE_CODE = "code";
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}
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@ -0,0 +1,219 @@
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/* ownCloud Android Library is available under MIT license
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*
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* @author David A. Velasco
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* Copyright (C) 2017 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
|
||||||
|
* 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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||||||
|
* 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.common.network.authentication.oauth;
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import android.net.Uri;
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import com.owncloud.android.lib.common.OwnCloudBasicCredentials;
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import com.owncloud.android.lib.common.OwnCloudClient;
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import com.owncloud.android.lib.common.OwnCloudCredentials;
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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 org.apache.commons.httpclient.NameValuePair;
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import org.apache.commons.httpclient.methods.PostMethod;
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import org.json.JSONException;
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import org.json.JSONObject;
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import java.util.ArrayList;
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import java.util.HashMap;
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import java.util.Map;
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public class OAuth2GetAccessToken extends RemoteOperation {
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private String mGrantType;
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private String mCode;
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private String mClientId;
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private String mClientSecret;
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private String mRedirectUri;
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private final String mAccessTokenEndpointPath;
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private Map<String, String> mResultTokenMap;
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public OAuth2GetAccessToken(
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String grantType,
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String code,
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String clientId,
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String secretId,
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String redirectUri,
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String accessTokenEndpointPath
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) {
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mClientId = clientId;
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mClientSecret = secretId;
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mRedirectUri = redirectUri;
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mGrantType = grantType;
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mCode = code;
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mAccessTokenEndpointPath =
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accessTokenEndpointPath != null ?
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accessTokenEndpointPath :
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OwnCloudOAuth2Provider.ACCESS_TOKEN_ENDPOINT_PATH
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;
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mResultTokenMap = null;
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}
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/*
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public Map<String, String> getResultTokenMap() {
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return mResultTokenMap;
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}
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*/
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@Override
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protected RemoteOperationResult run(OwnCloudClient client) {
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RemoteOperationResult result = null;
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PostMethod postMethod = null;
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try {
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NameValuePair[] nameValuePairs = new NameValuePair[4];
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nameValuePairs[0] = new NameValuePair(OAuth2Constants.KEY_GRANT_TYPE, mGrantType);
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nameValuePairs[1] = new NameValuePair(OAuth2Constants.KEY_CODE, mCode);
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nameValuePairs[2] = new NameValuePair(OAuth2Constants.KEY_REDIRECT_URI, mRedirectUri);
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nameValuePairs[3] = new NameValuePair(OAuth2Constants.KEY_CLIENT_ID, mClientId);
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Uri.Builder uriBuilder = client.getBaseUri().buildUpon();
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uriBuilder.appendEncodedPath(mAccessTokenEndpointPath);
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postMethod = new PostMethod(uriBuilder.build().toString());
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postMethod.setRequestBody(nameValuePairs);
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OwnCloudCredentials oauthCredentials = new OwnCloudBasicCredentials(
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mClientId,
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mClientSecret
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);
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OwnCloudCredentials oldCredentials = switchClientCredentials(oauthCredentials);
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client.executeMethod(postMethod);
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switchClientCredentials(oldCredentials);
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String response = postMethod.getResponseBodyAsString();
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if (response != null && response.length() > 0) {
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JSONObject tokenJson = new JSONObject(response);
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parseAccessTokenResult(tokenJson);
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if (mResultTokenMap.get(OAuth2Constants.KEY_ERROR) != null ||
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mResultTokenMap.get(OAuth2Constants.KEY_ACCESS_TOKEN) == null) {
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result = new RemoteOperationResult(ResultCode.OAUTH2_ERROR);
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} else {
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result = new RemoteOperationResult(true, postMethod);
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ArrayList<Object> data = new ArrayList<>();
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data.add(mResultTokenMap);
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result.setData(data);
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}
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} else {
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result = new RemoteOperationResult(false, postMethod);
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client.exhaustResponse(postMethod.getResponseBodyAsStream());
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}
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} catch (Exception e) {
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result = new RemoteOperationResult(e);
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} finally {
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if (postMethod != null)
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postMethod.releaseConnection(); // let the connection available for other methods
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/*
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if (result.isSuccess()) {
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Log_OC.i(TAG, "OAuth2 TOKEN REQUEST with auth code " +
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mCode + " to " +
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client.getWebdavUri() + ": " + result.getLogMessage());
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} else if (result.getException() != null) {
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Log_OC.e(TAG, "OAuth2 TOKEN REQUEST with auth code " +
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mCode + " to " + client.
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getWebdavUri() + ": " + result.getLogMessage(), result.getException());
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} else if (result.getCode() == ResultCode.OAUTH2_ERROR) {
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Log_OC.e(TAG, "OAuth2 TOKEN REQUEST with auth code " +
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mCode + " to " + client.
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getWebdavUri() + ": " + ((mResultTokenMap != null) ? mResultTokenMap.
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get(OAuth2Constants.KEY_ERROR) : "NULL"));
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} else {
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Log_OC.e(TAG, "OAuth2 TOKEN REQUEST with auth code " +
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mCode + " to " + client.
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getWebdavUri() + ": " + result.getLogMessage());
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}
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*/
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}
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return result;
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}
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private OwnCloudCredentials switchClientCredentials(OwnCloudCredentials newCredentials) {
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// work-around for POC with owncloud/oauth2 app, that doesn't allow client
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OwnCloudCredentials previousCredentials = getClient().getCredentials();
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getClient().setCredentials(newCredentials);
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return previousCredentials;
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}
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private void parseAccessTokenResult (JSONObject tokenJson) throws JSONException {
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mResultTokenMap = new HashMap<>();
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if (tokenJson.has(OAuth2Constants.KEY_ACCESS_TOKEN)) {
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mResultTokenMap.put(OAuth2Constants.KEY_ACCESS_TOKEN, tokenJson.
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getString(OAuth2Constants.KEY_ACCESS_TOKEN));
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}
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if (tokenJson.has(OAuth2Constants.KEY_TOKEN_TYPE)) {
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mResultTokenMap.put(OAuth2Constants.KEY_TOKEN_TYPE, tokenJson.
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getString(OAuth2Constants.KEY_TOKEN_TYPE));
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}
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if (tokenJson.has(OAuth2Constants.KEY_EXPIRES_IN)) {
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mResultTokenMap.put(OAuth2Constants.KEY_EXPIRES_IN, tokenJson.
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getString(OAuth2Constants.KEY_EXPIRES_IN));
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}
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if (tokenJson.has(OAuth2Constants.KEY_REFRESH_TOKEN)) {
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mResultTokenMap.put(OAuth2Constants.KEY_REFRESH_TOKEN, tokenJson.
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getString(OAuth2Constants.KEY_REFRESH_TOKEN));
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}
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if (tokenJson.has(OAuth2Constants.KEY_SCOPE)) {
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mResultTokenMap.put(OAuth2Constants.KEY_SCOPE, tokenJson.
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getString(OAuth2Constants.KEY_SCOPE));
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}
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if (tokenJson.has(OAuth2Constants.KEY_ERROR)) {
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mResultTokenMap.put(OAuth2Constants.KEY_ERROR, tokenJson.
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getString(OAuth2Constants.KEY_ERROR));
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}
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if (tokenJson.has(OAuth2Constants.KEY_ERROR_DESCRIPTION)) {
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mResultTokenMap.put(OAuth2Constants.KEY_ERROR_DESCRIPTION, tokenJson.
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getString(OAuth2Constants.KEY_ERROR_DESCRIPTION));
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}
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if (tokenJson.has(OAuth2Constants.KEY_ERROR_URI)) {
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mResultTokenMap.put(OAuth2Constants.KEY_ERROR_URI, tokenJson.
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getString(OAuth2Constants.KEY_ERROR_URI));
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}
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if (tokenJson.has(OAuth2Constants.KEY_USER_ID)) { // not standard
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mResultTokenMap.put(OAuth2Constants.KEY_USER_ID, tokenJson.
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getString(OAuth2Constants.KEY_USER_ID));
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}
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}
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}
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@ -0,0 +1,44 @@
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/* ownCloud Android Library is available under MIT license
|
||||||
|
*
|
||||||
|
* @author David A. Velasco
|
||||||
|
* Copyright (C) 2017 ownCloud 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.common.network.authentication.oauth;
|
||||||
|
|
||||||
|
public enum OAuth2GrantType {
|
||||||
|
AUTHORIZATION_CODE("authorization_code"),
|
||||||
|
IMPLICIT("implicit"),
|
||||||
|
PASSWORD("password"),
|
||||||
|
CLIENT_CREDENTIAL("client_credentials");
|
||||||
|
|
||||||
|
private String mValue;
|
||||||
|
|
||||||
|
OAuth2GrantType(String value) {
|
||||||
|
mValue = value;
|
||||||
|
}
|
||||||
|
|
||||||
|
public String getValue() {
|
||||||
|
return mValue;
|
||||||
|
}
|
||||||
|
}
|
||||||
@ -0,0 +1,66 @@
|
|||||||
|
/* ownCloud Android Library is available under MIT license
|
||||||
|
*
|
||||||
|
* @author David A. Velasco
|
||||||
|
* Copyright (C) 2017 ownCloud 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.common.network.authentication.oauth;
|
||||||
|
|
||||||
|
public interface OAuth2Provider {
|
||||||
|
|
||||||
|
/**
|
||||||
|
* {@link OAuth2RequestBuilder} implementation for this provider.
|
||||||
|
*
|
||||||
|
* @return {@link OAuth2RequestBuilder} implementation.
|
||||||
|
*/
|
||||||
|
OAuth2RequestBuilder getOperationBuilder();
|
||||||
|
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Set configuration of the client that will use this {@link OAuth2Provider}
|
||||||
|
* @param oAuth2ClientConfiguration Configuration of the client that will use this {@link OAuth2Provider}
|
||||||
|
*/
|
||||||
|
void setClientConfiguration(OAuth2ClientConfiguration oAuth2ClientConfiguration);
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Configuration of the client that is using this {@link OAuth2Provider}
|
||||||
|
* return Configuration of the client that is usinng this {@link OAuth2Provider}
|
||||||
|
*/
|
||||||
|
OAuth2ClientConfiguration getClientConfiguration();
|
||||||
|
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Set base URI to authorization server.
|
||||||
|
*
|
||||||
|
* @param authorizationServerUri Set base URL to authorization server.
|
||||||
|
*/
|
||||||
|
void setAuthorizationServerUri(String authorizationServerUri);
|
||||||
|
|
||||||
|
/**
|
||||||
|
* base URI to authorization server.
|
||||||
|
*
|
||||||
|
* @return Base URL to authorization server.
|
||||||
|
*/
|
||||||
|
String getAuthorizationServerUri();
|
||||||
|
|
||||||
|
}
|
||||||
@ -0,0 +1,122 @@
|
|||||||
|
/* ownCloud Android Library is available under MIT license
|
||||||
|
*
|
||||||
|
* @author David A. Velasco
|
||||||
|
* Copyright (C) 2017 ownCloud 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.common.network.authentication.oauth;
|
||||||
|
|
||||||
|
|
||||||
|
import java.util.HashMap;
|
||||||
|
import java.util.Map;
|
||||||
|
|
||||||
|
public class OAuth2ProvidersRegistry {
|
||||||
|
|
||||||
|
private Map<String, OAuth2Provider> mProviders = new HashMap<>();
|
||||||
|
|
||||||
|
private OAuth2Provider mDefaultProvider = null;
|
||||||
|
|
||||||
|
private OAuth2ProvidersRegistry () {
|
||||||
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
* See https://en.wikipedia.org/wiki/Initialization-on-demand_holder_idiom
|
||||||
|
*/
|
||||||
|
private static class LazyHolder {
|
||||||
|
private static final OAuth2ProvidersRegistry INSTANCE = new OAuth2ProvidersRegistry();
|
||||||
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Singleton accesor.
|
||||||
|
*
|
||||||
|
* @return Singleton isntance of {@link OAuth2ProvidersRegistry}
|
||||||
|
*/
|
||||||
|
public static OAuth2ProvidersRegistry getInstance() {
|
||||||
|
return LazyHolder.INSTANCE;
|
||||||
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Register an {@link OAuth2Provider} with the name passed as parameter.
|
||||||
|
*
|
||||||
|
* @param name Name to bind 'oAuthProvider' in the registry.
|
||||||
|
* @param oAuth2Provider An {@link OAuth2Provider} instance to keep in the registry.
|
||||||
|
* @throws IllegalArgumentException if 'name' or 'oAuthProvider' are null.
|
||||||
|
*/
|
||||||
|
public void registerProvider(String name, OAuth2Provider oAuth2Provider) {
|
||||||
|
if (name == null) {
|
||||||
|
throw new IllegalArgumentException("Name must not be NULL");
|
||||||
|
}
|
||||||
|
if (oAuth2Provider == null) {
|
||||||
|
throw new IllegalArgumentException("oAuth2Provider must not be NULL");
|
||||||
|
}
|
||||||
|
|
||||||
|
mProviders.put(name, oAuth2Provider);
|
||||||
|
if (mProviders.size() == 1) {
|
||||||
|
mDefaultProvider = oAuth2Provider;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
public OAuth2Provider unregisterProvider(String name) {
|
||||||
|
OAuth2Provider unregisteredProvider = mProviders.remove(name);
|
||||||
|
if (mProviders.size() == 0) {
|
||||||
|
mDefaultProvider = null;
|
||||||
|
} else if (unregisteredProvider != null && unregisteredProvider == mDefaultProvider) {
|
||||||
|
mDefaultProvider = mProviders.values().iterator().next();
|
||||||
|
}
|
||||||
|
return unregisteredProvider;
|
||||||
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Get default {@link OAuth2Provider}.
|
||||||
|
*
|
||||||
|
* @return Default provider, or NULL if there is no provider.
|
||||||
|
*/
|
||||||
|
public OAuth2Provider getProvider() {
|
||||||
|
return mDefaultProvider;
|
||||||
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Get {@link OAuth2Provider} registered with the name passed as parameter.
|
||||||
|
*
|
||||||
|
* @param name Name used to register the desired {@link OAuth2Provider}
|
||||||
|
* @return {@link OAuth2Provider} registered with the name 'name'
|
||||||
|
*/
|
||||||
|
public OAuth2Provider getProvider(String name) {
|
||||||
|
return mProviders.get(name);
|
||||||
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Sets the {@link OAuth2Provider} registered with the name passed as parameter as the default provider
|
||||||
|
*
|
||||||
|
* @param name Name used to register the {@link OAuth2Provider} to set as default.
|
||||||
|
* @return {@link OAuth2Provider} set as default, or NULL if no provider was registered with 'name'.
|
||||||
|
*/
|
||||||
|
public OAuth2Provider setDefaultProvider(String name) {
|
||||||
|
OAuth2Provider toDefault = mProviders.get(name);
|
||||||
|
if (toDefault != null) {
|
||||||
|
mDefaultProvider = toDefault;
|
||||||
|
}
|
||||||
|
return toDefault;
|
||||||
|
}
|
||||||
|
|
||||||
|
}
|
||||||
@ -0,0 +1,73 @@
|
|||||||
|
/* ownCloud Android Library is available under MIT license
|
||||||
|
*
|
||||||
|
* @author David A. Velasco
|
||||||
|
* Copyright (C) 2017 ownCloud 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.common.network.authentication.oauth;
|
||||||
|
|
||||||
|
import com.owncloud.android.lib.common.utils.Log_OC;
|
||||||
|
|
||||||
|
import java.util.HashMap;
|
||||||
|
import java.util.Map;
|
||||||
|
|
||||||
|
|
||||||
|
public class OAuth2QueryParser {
|
||||||
|
|
||||||
|
private static final String TAG = OAuth2QueryParser.class.getName();
|
||||||
|
|
||||||
|
private Map<String, String> mOAuth2ParsedAuthorizationResponse;
|
||||||
|
|
||||||
|
public OAuth2QueryParser() {
|
||||||
|
mOAuth2ParsedAuthorizationResponse = new HashMap<>();
|
||||||
|
}
|
||||||
|
|
||||||
|
public Map<String, String> parse(String query) {
|
||||||
|
mOAuth2ParsedAuthorizationResponse.clear();
|
||||||
|
|
||||||
|
String[] pairs = query.split("&");
|
||||||
|
int i = 0;
|
||||||
|
String key = "";
|
||||||
|
String value;
|
||||||
|
while (pairs.length > i) {
|
||||||
|
int j = 0;
|
||||||
|
String[] part = pairs[i].split("=");
|
||||||
|
while (part.length > j) {
|
||||||
|
String p = part[j];
|
||||||
|
if (j == 0) {
|
||||||
|
key = p;
|
||||||
|
} else if (j == 1) {
|
||||||
|
value = p;
|
||||||
|
mOAuth2ParsedAuthorizationResponse.put(key, value);
|
||||||
|
}
|
||||||
|
|
||||||
|
Log_OC.v(TAG, "[" + i + "," + j + "] = " + p);
|
||||||
|
j++;
|
||||||
|
}
|
||||||
|
i++;
|
||||||
|
}
|
||||||
|
|
||||||
|
return mOAuth2ParsedAuthorizationResponse;
|
||||||
|
}
|
||||||
|
|
||||||
|
}
|
||||||
@ -0,0 +1,47 @@
|
|||||||
|
/* ownCloud Android Library is available under MIT license
|
||||||
|
*
|
||||||
|
* @author David A. Velasco
|
||||||
|
* Copyright (C) 2017 ownCloud 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.common.network.authentication.oauth;
|
||||||
|
|
||||||
|
import com.owncloud.android.lib.common.operations.RemoteOperation;
|
||||||
|
|
||||||
|
public interface OAuth2RequestBuilder {
|
||||||
|
|
||||||
|
enum OAuthRequest {
|
||||||
|
GET_AUTHORIZATION_CODE, CREATE_ACCESS_TOKEN
|
||||||
|
}
|
||||||
|
|
||||||
|
void setRequest(OAuthRequest operation);
|
||||||
|
|
||||||
|
void setGrantType(OAuth2GrantType grantType);
|
||||||
|
|
||||||
|
void setAuthorizationCode(String code);
|
||||||
|
|
||||||
|
RemoteOperation buildOperation();
|
||||||
|
|
||||||
|
String buildUri();
|
||||||
|
|
||||||
|
}
|
||||||
@ -0,0 +1,94 @@
|
|||||||
|
/* ownCloud Android Library is available under MIT license
|
||||||
|
*
|
||||||
|
* @author David A. Velasco
|
||||||
|
* Copyright (C) 2017 ownCloud 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.common.network.authentication.oauth;
|
||||||
|
|
||||||
|
import com.owncloud.android.lib.common.utils.Log_OC;
|
||||||
|
|
||||||
|
public class OwnCloudOAuth2Provider implements OAuth2Provider {
|
||||||
|
|
||||||
|
public static final String NAME = OAuth2Provider.class.getName();
|
||||||
|
|
||||||
|
public static final String ACCESS_TOKEN_ENDPOINT_PATH = "index.php/apps/oauth2/api/v1/token";
|
||||||
|
private static final String AUTHORIZATION_CODE_ENDPOINT_PATH = "index.php/apps/oauth2/authorize";
|
||||||
|
|
||||||
|
private String mAuthorizationServerUrl = "";
|
||||||
|
private String mAccessTokenEndpointPath = ACCESS_TOKEN_ENDPOINT_PATH;
|
||||||
|
private String mAuthorizationCodeEndpointPath = AUTHORIZATION_CODE_ENDPOINT_PATH;
|
||||||
|
|
||||||
|
private OAuth2ClientConfiguration mClientConfiguration;
|
||||||
|
|
||||||
|
@Override
|
||||||
|
public OAuth2RequestBuilder getOperationBuilder() {
|
||||||
|
return new OwnCloudOAuth2RequestBuilder(this);
|
||||||
|
}
|
||||||
|
|
||||||
|
@Override
|
||||||
|
public void setClientConfiguration(OAuth2ClientConfiguration oAuth2ClientConfiguration) {
|
||||||
|
mClientConfiguration = oAuth2ClientConfiguration;
|
||||||
|
}
|
||||||
|
|
||||||
|
@Override
|
||||||
|
public OAuth2ClientConfiguration getClientConfiguration() {
|
||||||
|
return mClientConfiguration;
|
||||||
|
}
|
||||||
|
|
||||||
|
@Override
|
||||||
|
public void setAuthorizationServerUri(String authorizationServerUri) {
|
||||||
|
mAuthorizationServerUrl = authorizationServerUri;
|
||||||
|
}
|
||||||
|
|
||||||
|
@Override
|
||||||
|
public String getAuthorizationServerUri() {
|
||||||
|
return mAuthorizationServerUrl;
|
||||||
|
}
|
||||||
|
|
||||||
|
public String getAccessTokenEndpointPath() {
|
||||||
|
return mAccessTokenEndpointPath;
|
||||||
|
}
|
||||||
|
|
||||||
|
public void setAccessTokenEndpointPath(String accessTokenEndpointPath) {
|
||||||
|
if (accessTokenEndpointPath == null || accessTokenEndpointPath.length() <= 0) {
|
||||||
|
Log_OC.w(NAME, "Setting invalid access token endpoint path, going on with default");
|
||||||
|
mAccessTokenEndpointPath = ACCESS_TOKEN_ENDPOINT_PATH;
|
||||||
|
} else {
|
||||||
|
mAccessTokenEndpointPath = accessTokenEndpointPath;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
public String getAuthorizationCodeEndpointPath() {
|
||||||
|
return mAuthorizationCodeEndpointPath;
|
||||||
|
}
|
||||||
|
|
||||||
|
public void setAuthorizationCodeEndpointPath(String authorizationCodeEndpointPath) {
|
||||||
|
if (authorizationCodeEndpointPath == null || authorizationCodeEndpointPath.length() <= 0) {
|
||||||
|
Log_OC.w(NAME, "Setting invalid authorization code endpoint path, going on with default");
|
||||||
|
mAuthorizationCodeEndpointPath = AUTHORIZATION_CODE_ENDPOINT_PATH;
|
||||||
|
} else {
|
||||||
|
mAuthorizationCodeEndpointPath = authorizationCodeEndpointPath;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
@ -0,0 +1,139 @@
|
|||||||
|
/* ownCloud Android Library is available under MIT license
|
||||||
|
*
|
||||||
|
* @author David A. Velasco
|
||||||
|
* Copyright (C) 2017 ownCloud 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.common.network.authentication.oauth;
|
||||||
|
|
||||||
|
import android.net.Uri;
|
||||||
|
|
||||||
|
import com.owncloud.android.lib.common.operations.RemoteOperation;
|
||||||
|
|
||||||
|
public class OwnCloudOAuth2RequestBuilder implements OAuth2RequestBuilder {
|
||||||
|
|
||||||
|
private OwnCloudOAuth2Provider mOAuth2Provider;
|
||||||
|
|
||||||
|
private OAuthRequest mRequest;
|
||||||
|
private OAuth2GrantType mGrantType = OAuth2GrantType.AUTHORIZATION_CODE;
|
||||||
|
private String mCode;
|
||||||
|
|
||||||
|
public OwnCloudOAuth2RequestBuilder(OwnCloudOAuth2Provider ownCloudOAuth2Provider) {
|
||||||
|
mOAuth2Provider = ownCloudOAuth2Provider;
|
||||||
|
}
|
||||||
|
|
||||||
|
@Override
|
||||||
|
public void setRequest(OAuthRequest request) {
|
||||||
|
mRequest = request;
|
||||||
|
}
|
||||||
|
|
||||||
|
@Override
|
||||||
|
public void setGrantType(OAuth2GrantType grantType) {
|
||||||
|
mGrantType = grantType;
|
||||||
|
}
|
||||||
|
|
||||||
|
@Override
|
||||||
|
public void setAuthorizationCode(String code) {
|
||||||
|
mCode = code;
|
||||||
|
}
|
||||||
|
|
||||||
|
@Override
|
||||||
|
public RemoteOperation buildOperation() {
|
||||||
|
if (OAuth2GrantType.AUTHORIZATION_CODE != mGrantType) {
|
||||||
|
throw new UnsupportedOperationException(
|
||||||
|
"Unsupported grant type. Only " +
|
||||||
|
OAuth2GrantType.AUTHORIZATION_CODE.getValue() + " is supported"
|
||||||
|
);
|
||||||
|
}
|
||||||
|
switch(mRequest) {
|
||||||
|
case CREATE_ACCESS_TOKEN:
|
||||||
|
OAuth2ClientConfiguration clientConfiguration = mOAuth2Provider.getClientConfiguration();
|
||||||
|
return new OAuth2GetAccessToken(
|
||||||
|
mGrantType.getValue(),
|
||||||
|
mCode,
|
||||||
|
clientConfiguration.getClientId(),
|
||||||
|
clientConfiguration.getClientSecret(),
|
||||||
|
clientConfiguration.getRedirectUri(),
|
||||||
|
mOAuth2Provider.getAccessTokenEndpointPath()
|
||||||
|
);
|
||||||
|
default:
|
||||||
|
throw new UnsupportedOperationException(
|
||||||
|
"Unsupported request"
|
||||||
|
);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
@Override
|
||||||
|
public String buildUri() {
|
||||||
|
if (OAuth2GrantType.AUTHORIZATION_CODE != mGrantType) {
|
||||||
|
throw new UnsupportedOperationException(
|
||||||
|
"Unsupported grant type. Only " +
|
||||||
|
OAuth2GrantType.AUTHORIZATION_CODE.getValue() + " is supported by this provider"
|
||||||
|
);
|
||||||
|
}
|
||||||
|
OAuth2ClientConfiguration clientConfiguration = mOAuth2Provider.getClientConfiguration();
|
||||||
|
Uri uri;
|
||||||
|
Uri.Builder uriBuilder;
|
||||||
|
switch(mRequest) {
|
||||||
|
case GET_AUTHORIZATION_CODE:
|
||||||
|
uri = Uri.parse(mOAuth2Provider.getAuthorizationServerUri());
|
||||||
|
uriBuilder = uri.buildUpon();
|
||||||
|
uriBuilder.appendEncodedPath(mOAuth2Provider.getAuthorizationCodeEndpointPath());
|
||||||
|
uriBuilder.appendQueryParameter(
|
||||||
|
OAuth2Constants.KEY_RESPONSE_TYPE, OAuth2Constants.OAUTH2_RESPONSE_TYPE_CODE
|
||||||
|
);
|
||||||
|
uriBuilder.appendQueryParameter(
|
||||||
|
OAuth2Constants.KEY_REDIRECT_URI, clientConfiguration.getRedirectUri()
|
||||||
|
);
|
||||||
|
uriBuilder.appendQueryParameter(
|
||||||
|
OAuth2Constants.KEY_CLIENT_ID, clientConfiguration.getClientId()
|
||||||
|
);
|
||||||
|
|
||||||
|
uri = uriBuilder.build();
|
||||||
|
return uri.toString();
|
||||||
|
|
||||||
|
case CREATE_ACCESS_TOKEN:
|
||||||
|
uri = Uri.parse(mOAuth2Provider.getAuthorizationServerUri());
|
||||||
|
uriBuilder = uri.buildUpon();
|
||||||
|
uriBuilder.appendEncodedPath(mOAuth2Provider.getAccessTokenEndpointPath());
|
||||||
|
uriBuilder.appendQueryParameter(
|
||||||
|
OAuth2Constants.KEY_RESPONSE_TYPE, OAuth2Constants.OAUTH2_RESPONSE_TYPE_CODE
|
||||||
|
);
|
||||||
|
uriBuilder.appendQueryParameter(
|
||||||
|
OAuth2Constants.KEY_REDIRECT_URI, clientConfiguration.getRedirectUri()
|
||||||
|
);
|
||||||
|
uriBuilder.appendQueryParameter(
|
||||||
|
OAuth2Constants.KEY_CLIENT_ID, clientConfiguration.getClientId()
|
||||||
|
);
|
||||||
|
|
||||||
|
uri = uriBuilder.build();
|
||||||
|
return uri.toString();
|
||||||
|
|
||||||
|
default:
|
||||||
|
throw new UnsupportedOperationException(
|
||||||
|
"Unsupported request"
|
||||||
|
);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
}
|
||||||
Loading…
x
Reference in New Issue
Block a user