Java tutorial
package test.java.ecplugins.weblogic; /* Copyright 2015 Electric Cloud, Inc. Licensed 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. */ import java.io.FileInputStream; import java.io.InputStream; import java.util.Properties; import org.apache.http.HttpResponse; import org.apache.http.client.HttpClient; import org.apache.http.client.methods.HttpGet; import org.apache.http.client.methods.HttpPost; import org.apache.http.client.methods.HttpPut; import org.apache.http.entity.StringEntity; import org.apache.http.impl.client.DefaultHttpClient; import org.apache.http.util.EntityUtils; import org.json.JSONException; import org.json.JSONObject; public class TestUtils { public static Properties props; private static final long jobStatusPollIntervalMillis = 15000; public static Properties getProperties() throws Exception { if (props == null) { props = new Properties(); InputStream is = null; is = new FileInputStream("ecplugin.properties"); props.load(is); is.close(); } return props; } public static void setResourceAndWorkspace(String resourceName, String workspaceName, String pluginName) throws Exception { props = getProperties(); HttpClient httpClient = new DefaultHttpClient(); JSONObject jo = new JSONObject(); jo.put("projectName", pluginName); jo.put("resourceName", resourceName); jo.put("workspaceName", workspaceName); HttpPut httpPutRequest = new HttpPut("http://" + props.getProperty(StringConstants.COMMANDER_SERVER) + ":8000/rest/v1.0/projects/" + pluginName); String encoding = new String( org.apache.commons.codec.binary.Base64.encodeBase64(org.apache.commons.codec.binary.StringUtils .getBytesUtf8(props.getProperty(StringConstants.COMMANDER_USER) + ":" + props.getProperty(StringConstants.COMMANDER_PASSWORD)))); StringEntity input = new StringEntity(jo.toString()); input.setContentType("application/json"); httpPutRequest.setEntity(input); httpPutRequest.setHeader("Authorization", "Basic " + encoding); HttpResponse httpResponse = httpClient.execute(httpPutRequest); if (httpResponse.getStatusLine().getStatusCode() >= 400) { throw new RuntimeException("Failed to set resource " + resourceName + " to project " + pluginName); } System.out.println("Set the resource as " + resourceName + " and workspace as " + workspaceName + " successfully for " + pluginName); } /** * callRunProcedure * * @param jo * @return the jobId of the job launched by runProcedure */ public static String callRunProcedure(JSONObject jo) throws Exception { props = getProperties(); HttpClient httpClient = new DefaultHttpClient(); JSONObject result = null; try { String encoding = new String( org.apache.commons.codec.binary.Base64.encodeBase64(org.apache.commons.codec.binary.StringUtils .getBytesUtf8(props.getProperty(StringConstants.COMMANDER_USER) + ":" + props.getProperty(StringConstants.COMMANDER_PASSWORD)))); HttpPost httpPostRequest = new HttpPost("http://" + props.getProperty(StringConstants.COMMANDER_SERVER) + ":8000/rest/v1.0/jobs?request=runProcedure"); StringEntity input = new StringEntity(jo.toString()); input.setContentType("application/json"); httpPostRequest.setEntity(input); httpPostRequest.setHeader("Authorization", "Basic " + encoding); HttpResponse httpResponse = httpClient.execute(httpPostRequest); result = new JSONObject(EntityUtils.toString(httpResponse.getEntity())); return result.getString("jobId"); } finally { httpClient.getConnectionManager().shutdown(); } } /** * waitForJob: Waits for job to be completed and reports outcome * * @param jobId * @return outcome of job */ static String waitForJob(String jobId, long jobTimeOutMillis) throws Exception { long timeTaken = 0; String url = "http://" + props.getProperty(StringConstants.COMMANDER_SERVER) + ":8000/rest/v1.0/jobs/" + jobId + "?request=getJobStatus"; JSONObject jsonObject = performHTTPGet(url); while (!jsonObject.getString("status").equalsIgnoreCase("completed")) { Thread.sleep(jobStatusPollIntervalMillis); jsonObject = performHTTPGet(url); timeTaken += jobStatusPollIntervalMillis; if (timeTaken > jobTimeOutMillis) { throw new Exception("Job did not completed within time."); } } return jsonObject.getString("outcome"); } /** * Creates a new workspace. If the workspace already exists,It continues. * */ static void createCommanderWorkspace(String workspaceName) throws Exception { props = getProperties(); HttpClient httpClient = new DefaultHttpClient(); JSONObject jo = new JSONObject(); try { String url = "http://" + props.getProperty(StringConstants.COMMANDER_SERVER) + ":8000/rest/v1.0/workspaces/"; String encoding = new String( org.apache.commons.codec.binary.Base64.encodeBase64(org.apache.commons.codec.binary.StringUtils .getBytesUtf8(props.getProperty(StringConstants.COMMANDER_USER) + ":" + props.getProperty(StringConstants.COMMANDER_PASSWORD)))); HttpPost httpPostRequest = new HttpPost(url); jo.put("workspaceName", workspaceName); jo.put("description", workspaceName); jo.put("agentDrivePath", "C:/Program Files/Electric Cloud/ElectricCommander"); jo.put("agentUncPath", "C:/Program Files/Electric Cloud/ElectricCommander"); jo.put("agentUnixPath", "/opt/electriccloud/electriccommander"); jo.put("local", true); StringEntity input = new StringEntity(jo.toString()); input.setContentType("application/json"); httpPostRequest.setEntity(input); httpPostRequest.setHeader("Authorization", "Basic " + encoding); HttpResponse httpResponse = httpClient.execute(httpPostRequest); if (httpResponse.getStatusLine().getStatusCode() == 409) { System.out.println("Commander workspace already exists.Continuing...."); } else if (httpResponse.getStatusLine().getStatusCode() >= 400) { throw new RuntimeException( "Failed to create commander workspace " + httpResponse.getStatusLine().getStatusCode() + "-" + httpResponse.getStatusLine().getReasonPhrase()); } } finally { httpClient.getConnectionManager().shutdown(); } } /** * * @return */ static void createCommanderResource(String resourceName, String workspaceName, String resourceIP) throws Exception { props = getProperties(); HttpClient httpClient = new DefaultHttpClient(); JSONObject jo = new JSONObject(); try { HttpPost httpPostRequest = new HttpPost( "http://" + props.getProperty(StringConstants.COMMANDER_SERVER) + ":8000/rest/v1.0/resources/"); String encoding = new String( org.apache.commons.codec.binary.Base64.encodeBase64(org.apache.commons.codec.binary.StringUtils .getBytesUtf8(props.getProperty(StringConstants.COMMANDER_USER) + ":" + props.getProperty(StringConstants.COMMANDER_PASSWORD)))); jo.put("resourceName", resourceName); jo.put("description", "Resource created for test automation"); jo.put("hostName", resourceIP); jo.put("port", StringConstants.EC_AGENT_PORT); jo.put("workspaceName", workspaceName); jo.put("pools", "default"); jo.put("local", true); StringEntity input = new StringEntity(jo.toString()); input.setContentType("application/json"); httpPostRequest.setEntity(input); httpPostRequest.setHeader("Authorization", "Basic " + encoding); HttpResponse httpResponse = httpClient.execute(httpPostRequest); if (httpResponse.getStatusLine().getStatusCode() == 409) { System.out.println("Commander resource already exists.Continuing...."); } else if (httpResponse.getStatusLine().getStatusCode() >= 400) { throw new RuntimeException( "Failed to create commander workspace " + httpResponse.getStatusLine().getStatusCode() + "-" + httpResponse.getStatusLine().getReasonPhrase()); } } finally { httpClient.getConnectionManager().shutdown(); } } /** * Wrapper around a HTTP GET to a REST service * * @param url * @return JSONObject */ static JSONObject performHTTPGet(String url) throws Exception, JSONException { props = getProperties(); HttpClient httpClient = new DefaultHttpClient(); String encoding = new String( org.apache.commons.codec.binary.Base64.encodeBase64(org.apache.commons.codec.binary.StringUtils .getBytesUtf8(props.getProperty(StringConstants.COMMANDER_USER) + ":" + props.getProperty(StringConstants.COMMANDER_PASSWORD)))); try { HttpGet httpGetRequest = new HttpGet(url); httpGetRequest.setHeader("Authorization", "Basic " + encoding); HttpResponse httpResponse = httpClient.execute(httpGetRequest); if (httpResponse.getStatusLine().getStatusCode() >= 400) { throw new RuntimeException("HTTP GET failed with " + httpResponse.getStatusLine().getStatusCode() + "-" + httpResponse.getStatusLine().getReasonPhrase()); } return new JSONObject(EntityUtils.toString(httpResponse.getEntity())); } finally { httpClient.getConnectionManager().shutdown(); } } }