| /** |
| * 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.example.websocket; |
| |
| import org.apache.camel.builder.RouteBuilder; |
| import org.apache.camel.component.twitter.search.TwitterSearchComponent; |
| import org.apache.camel.component.websocket.WebsocketComponent; |
| |
| /** |
| * A Camel route that updates from twitter all tweets using having the search term. |
| * And post the changes to web-socket, that can be viewed from a web page |
| */ |
| public class TwitterWebSocketRoute extends RouteBuilder { |
| |
| private int port = 9090; |
| private String searchTerm; |
| private int delay = 5000; |
| private String consumerKey; |
| private String consumerSecret; |
| private String accessToken; |
| private String accessTokenSecret; |
| |
| public String getAccessToken() { |
| return accessToken; |
| } |
| |
| public void setAccessToken(String accessToken) { |
| this.accessToken = accessToken; |
| } |
| |
| public String getAccessTokenSecret() { |
| return accessTokenSecret; |
| } |
| |
| public void setAccessTokenSecret(String accessTokenSecret) { |
| this.accessTokenSecret = accessTokenSecret; |
| } |
| |
| public String getConsumerKey() { |
| return consumerKey; |
| } |
| |
| public void setConsumerKey(String consumerKey) { |
| this.consumerKey = consumerKey; |
| } |
| |
| public String getConsumerSecret() { |
| return consumerSecret; |
| } |
| |
| public void setConsumerSecret(String consumerSecret) { |
| this.consumerSecret = consumerSecret; |
| } |
| |
| public int getDelay() { |
| return delay; |
| } |
| |
| public void setDelay(int delay) { |
| this.delay = delay; |
| } |
| |
| public String getSearchTerm() { |
| return searchTerm; |
| } |
| |
| public void setSearchTerm(String searchTerm) { |
| this.searchTerm = searchTerm; |
| } |
| |
| public int getPort() { |
| return port; |
| } |
| |
| public void setPort(int port) { |
| this.port = port; |
| } |
| |
| @Override |
| public void configure() throws Exception { |
| // setup Camel web-socket component on the port we have defined |
| WebsocketComponent wc = getContext().getComponent("websocket", WebsocketComponent.class); |
| wc.setPort(port); |
| // we can serve static resources from the classpath: or file: system |
| wc.setStaticResources("classpath:."); |
| |
| // setup Twitter component |
| TwitterSearchComponent tc = getContext().getComponent("twitter-search", TwitterSearchComponent.class); |
| tc.setAccessToken(accessToken); |
| tc.setAccessTokenSecret(accessTokenSecret); |
| tc.setConsumerKey(consumerKey); |
| tc.setConsumerSecret(consumerSecret); |
| |
| // poll twitter search for new tweets |
| fromF("twitter-search://%s?delay=%s", searchTerm, delay) |
| .to("log:tweet") |
| // and push tweets to all web socket subscribers on camel-tweet |
| .to("websocket:camel-tweet?sendToAll=true"); |
| } |
| } |