| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You under the Apache License, Version 2.0 |
| * (the "License"); you may not use this file except in compliance with |
| * the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| package org.apache.camel.component.google.drive; |
| |
| import com.google.api.services.drive.Drive; |
| import org.apache.camel.CamelContext; |
| import org.apache.camel.Endpoint; |
| import org.apache.camel.component.google.drive.internal.GoogleDriveApiCollection; |
| import org.apache.camel.component.google.drive.internal.GoogleDriveApiName; |
| import org.apache.camel.spi.Metadata; |
| import org.apache.camel.spi.annotations.Component; |
| import org.apache.camel.support.component.AbstractApiComponent; |
| import org.apache.camel.util.ObjectHelper; |
| |
| /** |
| * Represents the component that manages {@link GoogleDriveEndpoint}. |
| */ |
| @Component("google-drive") |
| public class GoogleDriveComponent extends AbstractApiComponent<GoogleDriveApiName, GoogleDriveConfiguration, GoogleDriveApiCollection> { |
| |
| @Metadata(label = "advanced") |
| private Drive client; |
| @Metadata(label = "advanced") |
| private GoogleDriveClientFactory clientFactory; |
| |
| public GoogleDriveComponent() { |
| super(GoogleDriveEndpoint.class, GoogleDriveApiName.class, GoogleDriveApiCollection.getCollection()); |
| } |
| |
| public GoogleDriveComponent(CamelContext context) { |
| super(context, GoogleDriveEndpoint.class, GoogleDriveApiName.class, GoogleDriveApiCollection.getCollection()); |
| } |
| |
| @Override |
| protected GoogleDriveApiName getApiName(String apiNameStr) throws IllegalArgumentException { |
| return GoogleDriveApiName.fromValue(apiNameStr); |
| } |
| |
| public Drive getClient(GoogleDriveConfiguration googleDriveConfiguration) { |
| if (client == null) { |
| client = getClientFactory().makeClient(googleDriveConfiguration.getClientId(), googleDriveConfiguration.getClientSecret(), |
| googleDriveConfiguration.getScopes(), googleDriveConfiguration.getApplicationName(), |
| googleDriveConfiguration.getRefreshToken(), googleDriveConfiguration.getAccessToken()); |
| } |
| return client; |
| } |
| |
| public GoogleDriveClientFactory getClientFactory() { |
| if (clientFactory == null) { |
| // configure https proxy from camelContext |
| if (ObjectHelper.isNotEmpty(getCamelContext().getGlobalOption("http.proxyHost")) |
| && ObjectHelper.isNotEmpty(getCamelContext().getGlobalOption("http.proxyPort"))) { |
| String host = getCamelContext().getGlobalOption("http.proxyHost"); |
| int port = Integer.parseInt(getCamelContext().getGlobalOption("http.proxyPort")); |
| clientFactory = new BatchGoogleDriveClientFactory(host, port); |
| } else { |
| clientFactory = new BatchGoogleDriveClientFactory(); |
| } |
| } |
| return clientFactory; |
| } |
| |
| /** |
| * To use the shared configuration |
| */ |
| @Override |
| public void setConfiguration(GoogleDriveConfiguration configuration) { |
| super.setConfiguration(configuration); |
| } |
| |
| @Override |
| public GoogleDriveConfiguration getConfiguration() { |
| if (configuration == null) { |
| configuration = new GoogleDriveConfiguration(); |
| } |
| return super.getConfiguration(); |
| } |
| |
| /** |
| * To use the GoogleCalendarClientFactory as factory for creating the client. |
| * Will by default use {@link BatchGoogleDriveClientFactory} |
| */ |
| public void setClientFactory(GoogleDriveClientFactory clientFactory) { |
| this.clientFactory = clientFactory; |
| } |
| |
| @Override |
| protected Endpoint createEndpoint(String uri, String methodName, GoogleDriveApiName apiName, |
| GoogleDriveConfiguration endpointConfiguration) { |
| endpointConfiguration.setApiName(apiName); |
| endpointConfiguration.setMethodName(methodName); |
| GoogleDriveEndpoint endpoint = new GoogleDriveEndpoint(uri, this, apiName, methodName, endpointConfiguration); |
| endpoint.setClientFactory(clientFactory); |
| return endpoint; |
| } |
| } |