| /** |
| * 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.yammer; |
| |
| import org.scribe.model.OAuthConstants; |
| import org.scribe.model.OAuthRequest; |
| import org.scribe.model.Response; |
| import org.scribe.model.Verb; |
| import org.slf4j.Logger; |
| import org.slf4j.LoggerFactory; |
| |
| public class ScribeApiRequestor implements ApiRequestor { |
| |
| private static final Logger LOG = LoggerFactory.getLogger(ScribeApiRequestor.class); |
| String apiUrl; |
| String apiAccessToken; |
| |
| public ScribeApiRequestor(String apiUrl, String apiAccessToken) { |
| this.apiUrl = apiUrl; |
| this.apiAccessToken = apiAccessToken; |
| } |
| |
| private String send(Verb verb, String params) throws Exception { |
| String url = apiUrl + ((params != null) ? params : ""); |
| |
| OAuthRequest request = new OAuthRequest(verb, url); |
| request.addQuerystringParameter(OAuthConstants.ACCESS_TOKEN, apiAccessToken); |
| |
| // For more details on the “Bearer” token refer to http://tools.ietf.org/html/draft-ietf-oauth-v2-bearer-23 |
| StringBuilder sb = new StringBuilder(); |
| sb.append("Bearer "); |
| sb.append(apiAccessToken); |
| request.addHeader("Authorization", sb.toString()); |
| |
| if (LOG.isDebugEnabled()) { |
| LOG.debug("Yammer request url: {}", request.getCompleteUrl()); |
| } |
| |
| Response response = request.send(); |
| if (response.isSuccessful()) { |
| return response.getBody(); |
| } else { |
| throw new Exception(String.format("Failed to poll %s. Got response code %s and body: %s", getApiUrl(), response.getCode(), response.getBody())); |
| } |
| } |
| |
| public String getApiUrl() { |
| return apiUrl; |
| } |
| |
| public void setApiUrl(String apiUrl) { |
| this.apiUrl = apiUrl; |
| } |
| |
| public String getApiAccessToken() { |
| return apiAccessToken; |
| } |
| |
| public void setApiAccessToken(String apiAccessToken) { |
| this.apiAccessToken = apiAccessToken; |
| } |
| |
| @Override |
| public String get() throws Exception { |
| return send(Verb.GET, null); |
| } |
| |
| @Override |
| public String post(String params) throws Exception { |
| return send(Verb.POST, params); |
| } |
| } |