harshanl
9 years ago
parent
bdbbca5a18
commit
89e6f0786d
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/*
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* Copyright (c) 2015, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
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*
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* WSO2 Inc. licenses this file to you under the Apache License,
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* Version 2.0 (the "License"); you may not use this file except
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* in compliance with the License.
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* you may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing,
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* software distributed under the License is distributed on an
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* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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* KIND, either express or implied. See the License for the
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* specific language governing permissions and limitations
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* under the License.
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*/
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package org.wso2.carbon.dynamic.client.web;
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import javax.ws.rs.*;
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import javax.ws.rs.core.MediaType;
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import javax.ws.rs.core.Response;
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@Produces(MediaType.APPLICATION_JSON)
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@Consumes(MediaType.APPLICATION_JSON)
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@Path("/connect")
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public interface ConfigurationService {
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@GET
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@Path("/register")
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Response getProfile(@PathParam("client_id") String clientId);
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}
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6
components/identity-extensions/dynamic-client-registration/org.wso2.carbon.dynamic.client.registration/src/main/java/org/wso2/carbon/dynamic/client/registration/ApplicationConstants.java → components/identity-extensions/dynamic-client-registration/org.wso2.carbon.dynamic.client.registration/src/main/java/org/wso2/carbon/dynamic/client/registration/util/DCRConstants.java
6
components/identity-extensions/dynamic-client-registration/org.wso2.carbon.dynamic.client.registration/src/main/java/org/wso2/carbon/dynamic/client/registration/ApplicationConstants.java → components/identity-extensions/dynamic-client-registration/org.wso2.carbon.dynamic.client.registration/src/main/java/org/wso2/carbon/dynamic/client/registration/util/DCRConstants.java
6
components/identity-extensions/dynamic-client-registration/org.wso2.carbon.dynamic.client.registration/src/main/java/org/wso2/carbon/dynamic/client/registration/DynamicClientRegistrationUtil.java → components/identity-extensions/dynamic-client-registration/org.wso2.carbon.dynamic.client.registration/src/main/java/org/wso2/carbon/dynamic/client/registration/util/DynamicClientRegistrationUtil.java
6
components/identity-extensions/dynamic-client-registration/org.wso2.carbon.dynamic.client.registration/src/main/java/org/wso2/carbon/dynamic/client/registration/DynamicClientRegistrationUtil.java → components/identity-extensions/dynamic-client-registration/org.wso2.carbon.dynamic.client.registration/src/main/java/org/wso2/carbon/dynamic/client/registration/util/DynamicClientRegistrationUtil.java
28
components/identity-extensions/dynamic-client-registration/dynamic-client-web/src/main/java/org/wso2/carbon/dynamic/client/web/impl/ConfigurationServiceImpl.java → components/identity-extensions/dynamic-client-registration/org.wso2.carbon.dynamic.client.web.app.registration/src/main/java/org/wso2/carbon/dynamic/client/web/app/registration/dto/DynamicClientRegistrationSettings.java
28
components/identity-extensions/dynamic-client-registration/dynamic-client-web/src/main/java/org/wso2/carbon/dynamic/client/web/impl/ConfigurationServiceImpl.java → components/identity-extensions/dynamic-client-registration/org.wso2.carbon.dynamic.client.web.app.registration/src/main/java/org/wso2/carbon/dynamic/client/web/app/registration/dto/DynamicClientRegistrationSettings.java
@ -0,0 +1,182 @@
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/*
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* Copyright (c) 2015, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
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*
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* WSO2 Inc. licenses this file to you under the Apache License,
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* Version 2.0 (the "License"); you may not use this file except
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* in compliance with the License.
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* you may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing,
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* software distributed under the License is distributed on an
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* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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* KIND, either express or implied. See the License for the
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* specific language governing permissions and limitations
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* under the License.
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*/
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package org.wso2.carbon.dynamic.client.web.app.registration.util;
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import com.google.gson.Gson;
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import com.google.gson.JsonElement;
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import com.google.gson.JsonObject;
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import org.apache.http.HttpEntity;
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import org.apache.http.HttpResponse;
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import org.apache.http.client.methods.HttpDelete;
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import org.apache.http.client.methods.HttpPost;
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import org.apache.http.client.utils.URIBuilder;
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import org.apache.http.conn.scheme.Scheme;
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import org.apache.http.conn.scheme.SchemeRegistry;
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import org.apache.http.conn.ssl.SSLSocketFactory;
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import org.apache.http.conn.ssl.X509HostnameVerifier;
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import org.apache.http.entity.StringEntity;
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import org.apache.http.impl.client.DefaultHttpClient;
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import org.apache.http.impl.conn.SingleClientConnManager;
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import org.apache.http.util.EntityUtils;
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import org.wso2.carbon.dynamic.client.registration.DynamicClientRegistrationException;
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import org.wso2.carbon.dynamic.client.registration.OAuthApplicationInfo;
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import org.wso2.carbon.dynamic.client.registration.profile.RegistrationProfile;
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import org.wso2.carbon.dynamic.client.web.app.registration.internal.DynamicClientWebAppRegistrationDataHolder;
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import org.wso2.carbon.utils.CarbonUtils;
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import org.wso2.carbon.utils.ConfigurationContextService;
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import javax.net.ssl.HostnameVerifier;
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import javax.net.ssl.HttpsURLConnection;
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import java.io.IOException;
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import java.io.UnsupportedEncodingException;
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import java.net.URI;
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import java.net.URISyntaxException;
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/**
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* This class holds the necessary logic to create and delete service-providers by invoking the
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* dynamic-client-registration endpoint.
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*/
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public class RemoteDCRClient {
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private static final String CONTENT_TYPE_APPLICATION_JSON = "application/json";
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private static final String CHARSET_UTF_8 = "UTF-8";
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public static OAuthApplicationInfo createOAuthApplication(RegistrationProfile registrationProfile, String host)
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throws DynamicClientRegistrationException {
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DefaultHttpClient httpClient = new DefaultHttpClient();
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String clientName = registrationProfile.getClientName();
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try {
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// Setup the HTTPS settings to accept any certificate.
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HostnameVerifier hostnameVerifier = org.apache.http.conn.ssl.SSLSocketFactory.ALLOW_ALL_HOSTNAME_VERIFIER;
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SchemeRegistry registry = new SchemeRegistry();
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SSLSocketFactory socketFactory = SSLSocketFactory.getSocketFactory();
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socketFactory.setHostnameVerifier((X509HostnameVerifier) hostnameVerifier);
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registry.register(new Scheme(DynamicClientWebAppRegistrationConstants.RemoteServiceProperties.
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DYNAMIC_CLIENT_SERVICE_PROTOCOL, socketFactory, getServerHTTPSPort()));
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SingleClientConnManager mgr = new SingleClientConnManager(httpClient.getParams(), registry);
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httpClient = new DefaultHttpClient(mgr, httpClient.getParams());
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// Set verifier
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HttpsURLConnection.setDefaultHostnameVerifier(hostnameVerifier);
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URI uri = new URIBuilder().setScheme(DynamicClientWebAppRegistrationConstants.RemoteServiceProperties.
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DYNAMIC_CLIENT_SERVICE_PROTOCOL).setHost(host).setPath(
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DynamicClientWebAppRegistrationConstants.RemoteServiceProperties.DYNAMIC_CLIENT_SERVICE_ENDPOINT).build();
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Gson gson = new Gson();
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StringEntity entity = new StringEntity(gson.toJson(registrationProfile), CONTENT_TYPE_APPLICATION_JSON,
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CHARSET_UTF_8);
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HttpPost httpPost = new HttpPost(uri);
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httpPost.setEntity(entity);
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HttpResponse response = httpClient.execute(httpPost);
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int status = response.getStatusLine().getStatusCode();
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HttpEntity responseData = response.getEntity();
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String responseString = EntityUtils.toString(responseData, CHARSET_UTF_8);
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if (status != 201) {
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throw new DynamicClientRegistrationException("Backend server error occurred while invoking DCR endpoint for " +
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"registering service-provider for web-app : " + clientName);
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}
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return getOAuthApplicationInfo(gson.fromJson(responseString, JsonElement.class));
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} catch (URISyntaxException e) {
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throw new DynamicClientRegistrationException("Exception occurred while constructing the URI for invoking " +
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"DCR endpoint for registering service-provider for web-app : "
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+ clientName, e);
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} catch (UnsupportedEncodingException e) {
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throw new DynamicClientRegistrationException("Exception occurred while constructing the payload for invoking " +
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"DCR endpoint for registering service-provider for web-app : "
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+ clientName, e);
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} catch (IOException e) {
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throw new DynamicClientRegistrationException("Connection error occurred while invoking DCR endpoint for" +
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" registering service-provider for web-app : " + clientName, e);
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}
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}
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public static boolean deleteOAuthApplication(String user, String appName, String clientid, String host)
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throws DynamicClientRegistrationException {
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DefaultHttpClient httpClient = new DefaultHttpClient();
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try {
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// Setup the HTTPS settings to accept any certificate.
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HostnameVerifier hostnameVerifier = org.apache.http.conn.ssl.SSLSocketFactory.ALLOW_ALL_HOSTNAME_VERIFIER;
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SchemeRegistry registry = new SchemeRegistry();
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SSLSocketFactory socketFactory = SSLSocketFactory.getSocketFactory();
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socketFactory.setHostnameVerifier((X509HostnameVerifier) hostnameVerifier);
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registry.register(new Scheme(DynamicClientWebAppRegistrationConstants.RemoteServiceProperties.
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DYNAMIC_CLIENT_SERVICE_PROTOCOL, socketFactory, getServerHTTPSPort()));
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SingleClientConnManager mgr = new SingleClientConnManager(httpClient.getParams(), registry);
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httpClient = new DefaultHttpClient(mgr, httpClient.getParams());
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// Set verifier
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HttpsURLConnection.setDefaultHostnameVerifier(hostnameVerifier);
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URI uri = new URIBuilder().setScheme(DynamicClientWebAppRegistrationConstants.RemoteServiceProperties.
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DYNAMIC_CLIENT_SERVICE_PROTOCOL).setHost(host).setPath(
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DynamicClientWebAppRegistrationConstants.RemoteServiceProperties.DYNAMIC_CLIENT_SERVICE_ENDPOINT)
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.setParameter("applicationName", appName)
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.setParameter("userId", user)
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.setParameter("consumerKey", clientid).build();
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HttpDelete httpDelete = new HttpDelete(uri);
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HttpResponse response = httpClient.execute(httpDelete);
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int status = response.getStatusLine().getStatusCode();
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if (status == 200) {
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return true;
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}
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} catch (IOException e) {
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throw new DynamicClientRegistrationException("Connection error occurred while constructing the payload for " +
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"invoking DCR endpoint for unregistering the web-app : " + appName, e);
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} catch (URISyntaxException e) {
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throw new DynamicClientRegistrationException("Exception occurred while constructing the URI for invoking " +
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"DCR endpoint for unregistering the web-app : " + appName, e);
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}
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return false;
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}
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private static int getServerHTTPSPort() {
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// HTTPS port
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String mgtConsoleTransport = CarbonUtils.getManagementTransport();
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ConfigurationContextService configContextService =
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DynamicClientWebAppRegistrationDataHolder.getInstance().getConfigurationContextService();
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int port = CarbonUtils.getTransportPort(configContextService, mgtConsoleTransport);
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int httpsProxyPort =
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CarbonUtils.getTransportProxyPort(configContextService.getServerConfigContext(),
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mgtConsoleTransport);
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if (httpsProxyPort > 0) {
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port = httpsProxyPort;
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}
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return port;
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}
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private static OAuthApplicationInfo getOAuthApplicationInfo(JsonElement jsonData) {
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JsonObject jsonObject = jsonData.getAsJsonObject();
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OAuthApplicationInfo oAuthApplicationInfo = new OAuthApplicationInfo();
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JsonElement property = jsonObject.get("client_id");
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if (property != null) {
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oAuthApplicationInfo.setClientId(property.getAsString());
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}
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property = jsonObject.get("client_name");
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if (property != null) {
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oAuthApplicationInfo.setClientName(property.getAsString());
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}
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property = jsonObject.get("client_secret");
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if (property != null) {
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oAuthApplicationInfo.setClientSecret(property.getAsString());
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}
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return oAuthApplicationInfo;
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}
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}
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