How to use process method of com.paypal.selion.grid.servlets.LoginServlet class

Best SeLion code snippet using com.paypal.selion.grid.servlets.LoginServlet.process

Source:GridForceRestartDelegateServlet.java Github

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...35 * This requires the hub to also have {@link LoginServlet} available. Furthermore, only nodes which use36 * {@link SeLionRemoteProxy} and {@link NodeForceRestartServlet} or implement support for the HTTP request37 * <b>/extra/NodeForceRestartServlet</b> are compatible.<br>38 * <br>39 * If there isn't a process, such as SeLion's Grid with <i>continuousRestart</i> on, monitoring and restarting the node40 * on exit(), the node will be shutdown but not restarted.41 */42public class GridForceRestartDelegateServlet extends RegistryBasedServlet {43 /**44 * Resource path to the grid auto upgrade html template file45 */46 public static final String RESOURCE_PAGE_FILE = "/com/paypal/selion/html/gridForceRestartDelegateServlet.html";47 private static final long serialVersionUID = 1L;48 private static final SeLionGridLogger LOGGER = SeLionGridLogger.getLogger(GridForceRestartDelegateServlet.class);49 /**50 * Request parameter used to perform the restart. Value must be 'restart_nodes'.51 */52 public static final String FORM_ID = "form_id";53 /**54 * Request parameter used to indicate restart type. Forced or Graceful.55 */56 public static final String SUBMIT = "submit";57 /**58 * Request parameter which contains nodes to restart.59 */60 public static final String NODES = "nodes";61 public GridForceRestartDelegateServlet() {62 this(null);63 }64 public GridForceRestartDelegateServlet(GridRegistry registry) {65 super(registry);66 }67 @Override68 protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {69 process(request, response);70 }71 @Override72 protected void doPost(HttpServletRequest req, HttpServletResponse response) throws ServletException, IOException {73 process(req, response);74 }75 protected void process(HttpServletRequest request, HttpServletResponse response) throws IOException {76 LOGGER.entering();77 if (request.getSession(false) == null) {78 response.sendRedirect(LoginServlet.class.getSimpleName());79 return;80 }81 if (request.getParameter(FORM_ID) != null && request.getParameter(FORM_ID).equals("restart_nodes")) {82 boolean isForcedRestart = request.getParameter(SUBMIT).equals("Force Restart");83 String nodes[] = request.getParameterValues(NODES);84 if (nodes == null || nodes.length == 0) {85 ServletHelper.respondAsHtmlWithMessage(response,86 "Please select at least 1 node in order to perform restart.");87 return;88 }89 for (String node : nodes) {90 RemoteProxy proxy = this.getRegistry().getProxyById(node);91 if (proxy == null) {92 continue;93 }94 if ((proxy instanceof SeLionRemoteProxy) && (((SeLionRemoteProxy) proxy).supportsForceShutdown())) {95 if (isForcedRestart) {96 LOGGER.info("Sending forced restart request to " + proxy.getId());97 ((SeLionRemoteProxy) proxy).forceNodeShutdown();98 } else {99 LOGGER.info("Sending restart request to " + proxy.getId());100 ((SeLionRemoteProxy) proxy).requestNodeShutdown();101 }102 } else {103 LOGGER.warning("Node " + node + " does not support restart.");104 }105 }106 ServletHelper.respondAsHtmlWithMessage(response, "Restart process initiated on all nodes.");107 } else {108 List<ProxyInfo> proxies = getProxyInfo();109 ServletHelper.respondAsHtmlUsingJsonAndTemplateWithHttpStatus(response, proxies, RESOURCE_PAGE_FILE,110 HttpServletResponse.SC_OK);111 }112 LOGGER.exiting();113 }114 private List<ProxyInfo> getProxyInfo() {115 List<ProxyInfo> nodes = new ArrayList<>();116 ProxySet proxies = this.getRegistry().getAllProxies();117 Iterator<RemoteProxy> iterator = proxies.iterator();118 while (iterator.hasNext()) {119 RemoteProxy proxy = iterator.next();120 if ((proxy instanceof SeLionRemoteProxy) && (((SeLionRemoteProxy) proxy).supportsForceShutdown())) {...

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Source:LoginServlet.java Github

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...63 }64 ServletHelper.respondAsHtmlUsingArgsAndTemplateWithHttpStatus(resp, RESOURCE_PAGE_FILE,65 HttpServletResponse.SC_OK, "Enter username and password");66 } else {67 process(req, resp);68 }69 }70 private void process(HttpServletRequest req, HttpServletResponse resp) throws IOException {71 if (req.getParameter(FORM_ID) != null && req.getParameter(FORM_ID).equals("login")) {72 String userId = req.getParameter(USER_ID);73 String password = req.getParameter(PASSWORD);74 // For already created session , if the session has username and the password then use the same to75 // authenticate user else get back to the parameters from the request76 HttpSession currentSession = req.getSession(false);77 if (currentSession != null) {78 userId = (String) currentSession.getAttribute(USER_ID);79 password = (String) currentSession.getAttribute(PASSWORD);80 }81 if (!AuthenticationHelper.authenticate(userId, password)) {82 /*83 * To display error message if invalid username or password is entered84 */85 ServletHelper.respondAsHtmlUsingArgsAndTemplateWithHttpStatus(resp, RESOURCE_PAGE_FILE,86 HttpServletResponse.SC_OK, "<b>Invalid Credentials. Enter valid Username and Password</b>");87 } else {88 /*89 * After successful login main page will be displayed with links to force restart and autoupgrade. Note:90 * For every re-direction, a new session is created and the userId and password are forwarded with the91 * session92 */93 req.getSession(true);94 req.getSession().setAttribute(USER_ID, userId);95 req.getSession().setAttribute(PASSWORD, password);96 String page = SeLionGridConstants.GRID_HOME_PAGE_URL;97 CapabilityMatcher matcher = getRegistry().getConfiguration().capabilityMatcher;98 if (matcher instanceof SeLionSauceCapabilityMatcher) {99 page = SeLionGridConstants.SAUCE_GRID_HOMEPAGE_URL;100 }101 resp.sendRedirect(page);102 }103 } else {104 /*105 * Login form will be displayed to get user name and password. If already created sessions are available,106 * those sessions will be invalidated107 */108 HttpSession session = req.getSession(false);109 if (session != null) {110 session.invalidate();111 }112 ServletHelper.respondAsHtmlUsingArgsAndTemplateWithHttpStatus(resp, RESOURCE_PAGE_FILE,113 HttpServletResponse.SC_OK, "Enter username and password");114 }115 }116 @Override117 protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException,118 IOException {119 process(request, response);120 }121}...

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1package com.paypal.selion.grid.servlets;2import java.io.BufferedReader;3import java.io.IOException;4import java.io.InputStreamReader;5import java.io.OutputStreamWriter;6import java.io.PrintWriter;7import java.net.HttpURLConnection;8import java.net.URL;9import java.net.URLEncoder;10import java.util.Map;11import java.util.Map.Entry;12public class LoginServlet {13 public static void main(String[] args) throws IOException {14 String data = "action=process&username=admin&password=admin";15 String response = post(url, data);16 System.out.println(response);17 }18 private static String post(String url, String data) throws IOException {19 URL u = new URL(url);20 HttpURLConnection conn = (HttpURLConnection) u.openConnection();21 conn.setDoOutput(true);22 conn.setDoInput(true);23 conn.setUseCaches(false);24 conn.setRequestMethod("POST");25 conn.setRequestProperty("Content-Type",26 "application/x-www-form-urlencoded");27 conn.setRequestProperty("Content-Length",28 Integer.toString(data.length()));29 conn.connect();30 PrintWriter out = new PrintWriter(new OutputStreamWriter(31 conn.getOutputStream(), "UTF-8"));32 out.print(data);33 out.flush();34 out.close();35 BufferedReader in = new BufferedReader(new InputStreamReader(36 conn.getInputStream()));37 String line;38 StringBuilder sb = new StringBuilder();39 while ((line = in.readLine()) != null) {40 sb.append(line);41 }42 in.close();43 return sb.toString();44 }45}46package com.paypal.selion.grid.servlets;47import java.io.IOException;48import java.io.PrintWriter;49import java.util.HashMap;50import java.util.Map;51import org.openqa.selenium.By;52import org.openqa.selenium.WebDriver;53import org.openqa.selenium.WebElement;54import org.openqa.selenium.chrome.ChromeDriver;55import org.openqa.selenium.remote.DesiredCapabilities;56import org.openqa.selenium.remote.RemoteWebDriver;57import org.testng.Assert;58import org.testng.annotations.AfterTest;59import org.testng.annotations.BeforeTest;60import org.testng.annotations.Test;61public class LoginTest {62 WebDriver driver;63 public void setUp() throws Exception {64 DesiredCapabilities capability = DesiredCapabilities.chrome();65 capability.setCapability("platform", "WINDOWS");66 capability.setCapability("version", "8");

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1import java.io.BufferedReader;2import java.io.IOException;3import java.io.InputStreamReader;4import java.io.OutputStreamWriter;5import java.net.HttpURLConnection;6import java.net.URL;7public class 3 {8 public static void main(String[] args) throws IOException {9 HttpURLConnection conn = (HttpURLConnection) url.openConnection();10 conn.setDoOutput(true);11 conn.setRequestMethod("POST");12 conn.setRequestProperty("Content-Type", "application/x-www-form-urlencoded");13 OutputStreamWriter out = new OutputStreamWriter(conn.getOutputStream());14 out.write("action=login&username=admin&password=admin");15 out.close();16 if (conn.getResponseCode() != HttpURLConnection.HTTP_OK) {17 throw new RuntimeException("Failed : HTTP error code : " + conn.getResponseCode());18 }19 BufferedReader br = new BufferedReader(new InputStreamReader((conn.getInputStream())));20 String output;21 System.out.println("Output from Server .... \n");22 while ((output = br.readLine()) != null) {23 System.out.println(output);24 }25 conn.disconnect();26 }27}

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1package com.paypal.selion.grid.servlets;2import java.io.IOException;3import java.io.PrintWriter;4import java.util.HashMap;5import java.util.Map;6import java.util.logging.Level;7import java.util.logging.Logger;8import javax.servlet.ServletException;9import javax.servlet.http.HttpServlet;10import javax.servlet.http.HttpServletRequest;11import javax.servlet.http.HttpServletResponse;12import org.openqa.grid.common.RegistrationRequest;13import org.openqa.grid.common.exception.GridException;14import org.openqa.grid.internal.Registry;15import org.openqa.grid.internal.RemoteProxy;16import org.openqa.grid.internal.TestSession;17import org.openqa.grid.web.servlet.Handler;18import org.openqa.grid.web.servlet.RegistryBasedServlet;19import org.openqa.selenium.remote.DesiredCapabilities;20import org.openqa.selenium.remote.server.rest.ResultType;21import org.openqa.selenium.remote.server.rest.handler.ResponseConfig;22import com.google.gson.Gson;23import com.google.gson.GsonBuilder;24import com.paypal.selion.utils.ConfigParser;25public class LoginServlet extends RegistryBasedServlet {26 private static final long serialVersionUID = 1L;27 private static final Logger logger = Logger.getLogger(LoginServlet.class.getName());28 private static final String NODE_CONFIG_FILE = "nodeConfigFile";29 private static final String NODE_USERNAME = "nodeUsername";30 private static final String NODE_PASSWORD = "nodePassword";31 private static final String NODE_IP = "nodeIP";32 private static final String NODE_PORT = "nodePort";33 private static final String NODE_HOST = "nodeHost";34 private static final String NODE_HOSTNAME = "nodeHostName";35 private static final String NODE_PROXY_ID = "nodeProxyId";36 private static final String NODE_MAX_SESSION = "nodeMaxSession";37 private static final String NODE_REGISTERED = "nodeRegistered";38 private static final String NODE_REGISTERED_SUCCESSFULLY = "nodeRegisteredSuccessfully";39 private static final String NODE_RESTARTED = "nodeRestarted";40 private static final String NODE_RESTARTED_SUCCESSFULLY = "nodeRestartedSuccessfully";41 private static final String NODE_STOPPED = "nodeStopped";42 private static final String NODE_STOPPED_SUCCESSFULLY = "nodeStoppedSuccessfully";43 private static final String NODE_STARTED = "nodeStarted";44 private static final String NODE_STARTED_SUCCESSFULLY = "nodeStartedSuccessfully";45 private static final String NODE_STATUS = "nodeStatus";

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1import java.io.BufferedReader;2import java.io.InputStreamReader;3import java.net.HttpURLConnection;4import java.net.URL;5import java.net.URLEncoder;6public class 3 {7 public static void main(String[] args) {8 try {9 String data = URLEncoder.encode("userName", "UTF-8") + "=" + URLEncoder.encode("admin", "UTF-8");10 data += "&" + URLEncoder.encode("password", "UTF-8") + "=" + URLEncoder.encode("admin", "UTF-8");11 HttpURLConnection con = (HttpURLConnection) url.openConnection();12 con.setRequestMethod("POST");13 con.setDoOutput(true);14 con.setDoInput(true);15 java.io.DataOutputStream wr = new java.io.DataOutputStream(con.getOutputStream());16 wr.writeBytes(data);17 wr.flush();18 wr.close();19 String sessionId = con.getHeaderField("Set-Cookie").split(";")[0];20 con = (HttpURLConnection) url2.openConnection();21 con.setRequestMethod("GET");22 con.setRequestProperty("Cookie", sessionId);23 con.setDoOutput(true);24 con.setDoInput(true);25 con.connect();26 BufferedReader in = new BufferedReader(new InputStreamReader(con.getInputStream()));27 String inputLine;28 while ((inputLine = in.readLine()) != null) {29 System.out.println(inputLine);30 }31 in.close();32 } catch (Exception e) {33 e.printStackTrace();34 }35 }36}37import java.io.BufferedReader;38import java.io.InputStreamReader;39import java.net.HttpURLConnection;40import java.net.URL;41import java.net.URLEncoder;42public class 4 {43 public static void main(String[] args) {44 try {

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1package com.paypal.selion.grid.servlets;2import java.io.IOException;3import java.io.PrintWriter;4import java.net.MalformedURLException;5import java.net.URL;6import java.util.HashMap;7import java.util.Map;8import javax.servlet.ServletException;9import javax.servlet.http.HttpServlet;10import javax.servlet.http.HttpServletRequest;11import javax.servlet.http.HttpServletResponse;12import org.openqa.grid.common.RegistrationRequest;13import org.openqa.grid.internal.Registry;14import org.openqa.grid.internal.RemoteProxy;15import org.openqa.grid.internal.TestSession;16import org.openqa.grid.web.servlet.RegistryBasedServlet;17import org.openqa.grid.web.servlet.handler.RequestType;18import org.openqa.selenium.remote.DesiredCapabilities;19import com.paypal.selion.utils.ServletHelper;20public class LoginServlet extends RegistryBasedServlet {21 public LoginServlet() {22 this(null);23 }24 public LoginServlet(Registry registry) {25 super(registry);26 }27 protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException,28 IOException {29 doPost(request, response);30 }31 protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException,32 IOException {33 response.setContentType("text/html");34 PrintWriter out = response.getWriter();35 String html = "<html><head><title>Node Login</title></head><body>";36 if (request.getParameter("action") != null) {37 if (request.getParameter("action").equals("login")) {38 String nodeURL = request.getParameter("nodeURL");39 String userName = request.getParameter("userName");40 String password = request.getParameter("password");41 if (nodeURL != null && userName != null && password != null) {42 RemoteProxy proxy = getRegistry().getProxyByHost(nodeURL);43 if (proxy != null) {44 RegistrationRequest config = proxy.getConfig();45 Map<String, Object> capabilities = new HashMap<String, Object>();46 capabilities.put("nodeURL", nodeURL);47 capabilities.put("userName", userName);48 capabilities.put("password", password);49 config.getCapabilities().add(capabilities);50 proxy.setConfig(config);51 out.println(html + "Login successful</body></html>");52 } else {53 out.println(html + "Node not found</body></html>");54 }55 } else {56 out.println(html

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1package com.paypal.selion.grid.servlets;2import java.io.BufferedReader;3import java.io.IOException;4import java.io.InputStreamReader;5import java.io.OutputStream;6import java.net.HttpURLConnection;7import java.net.URL;8import javax.servlet.http.HttpSession;9import org.openqa.selenium.remote.SessionId;10import com.paypal.selion.grid.servlets.LoginServlet;11public class ProcessSession {12 public static void main(String[] args) throws IOException {13 URL obj = new URL(url);14 HttpURLConnection con = (HttpURLConnection) obj.openConnection();15 con.setRequestMethod("POST");16 con.setRequestProperty("User-Agent", "Mozilla/5.0");17 con.setRequestProperty("Accept-Language", "en-US,en;q=0.5");18 con.setDoOutput(true);19 OutputStream os = con.getOutputStream();20 os.write("username=admin&password=admin".getBytes());21 os.flush();22 os.close();23 int responseCode = con.getResponseCode();24 System.out.println("\nSending 'POST' request to URL : " + url);25 System.out.println("Post parameters : " + "username=admin&password=admin");26 System.out.println("Response Code : " + responseCode);27 BufferedReader in = new BufferedReader(new InputStreamReader(con.getInputStream()));28 String inputLine;29 StringBuffer response = new StringBuffer();30 while ((inputLine = in.readLine()) != null) {31 response.append(inputLine);32 }33 in.close();34 System.out.println(response.toString());35 String sessionId = response.toString();36 HttpSession session = LoginServlet.process(sessionId);37 System.out.println("New Session Id: " + session.getId());38 }39}40package com.paypal.selion.grid.servlets;41import java.io.BufferedReader;42import java.io.IOException;43import java.io.InputStreamReader;44import java.io.OutputStream;45import java.net.HttpURLConnection;46import java.net.URL;47import javax.servlet.http.HttpSession;48import org.openqa.selenium.remote.SessionId;49import com.paypal.selion.grid.servlets.LogoutServlet;

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