private static bool SendPing(Session session)
{
Logger.Debug("Sending ping request to Test Server");
var pingCmd = new Command("ping");
var response = session.CommandForwarder.ForwardCommand(pingCmd, false, 2500);
return response.Trim().Equals("pong");
}
public string ForwardCommand(Command commandToForward, bool verbose = true, int timeout = 0)
{
var serializedCommand = JsonConvert.SerializeObject(commandToForward);
var response = this.SendRequest(serializedCommand, verbose, timeout);
if (response.Key == HttpStatusCode.OK)
{
return response.Value;
}
throw new InnerDriverRequestException(response.Value, response.Key);
}
protected override string DoImpl()
{
// It is easier to reparse desired capabilities as JSON instead of re-mapping keys to attributes and calling type conversions,
// so we will take possible one time performance hit by serializing Dictionary and deserializing it as Capabilities object
var serializedCapability =
JsonConvert.SerializeObject(this.ExecutedCommand.Parameters["desiredCapabilities"]);
this.Automator.ActualCapabilities = Capabilities.CapabilitiesFromJsonString(serializedCapability);
var innerIp = this.InitializeApplication(this.Automator.ActualCapabilities.DebugConnectToRunningApp);
this.Automator.CommandForwarder = new Requester(innerIp, this.Automator.ActualCapabilities.InnerPort);
long timeout = this.Automator.ActualCapabilities.LaunchTimeout;
const int PingStep = 500;
var stopWatch = new Stopwatch();
while (timeout > 0)
{
stopWatch.Restart();
Logger.Trace("Ping inner driver");
var pingCommand = new Command("ping");
var responseBody = this.Automator.CommandForwarder.ForwardCommand(pingCommand, false, 2000);
if (responseBody.StartsWith("<pong>", StringComparison.Ordinal))
{
break;
}
Thread.Sleep(PingStep);
stopWatch.Stop();
timeout -= stopWatch.ElapsedMilliseconds;
}
// TODO throw AutomationException with SessionNotCreatedException if timeout and uninstall the app
Console.WriteLine();
// Gives sometime to load visuals (needed only in case of slow emulation)
Thread.Sleep(this.Automator.ActualCapabilities.LaunchDelay);
return this.JsonResponse(ResponseStatus.Success, this.Automator.ActualCapabilities);
}
public void Close()
{
if (this.ActualCapabilities.DebugCodedUi)
{
return;
}
if (this.CommandForwarder == null)
{
return;
}
try
{
var quitCommand = new Command(DriverCommand.Quit);
this.CommandForwarder.ForwardCommand(quitCommand);
this.DeviceBridge.Dispose();
}
catch (Exception e)
{
Logger.Error("Exception occured while trying to close session {0}", e);
}
}
public static void CloseApp(Automator automator)
{
var remoteCommand = new Command(DriverCommand.CloseApp);
automator.CommandForwarder.ForwardCommand(remoteCommand);
Thread.Sleep(TimeSpan.FromMilliseconds(500));
}
private CommandResponse ProcessCommand(Command command)
{
Logger.Info("COMMAND {0}\r\n{1}", command.Name, command.Parameters.ToString());
var executor = this.executorDispatcher.GetExecutor(command.Name);
executor.ExecutedCommand = command;
var response = executor.Do();
Logger.Debug("RESPONSE:\r\n{0}", response);
return response;
}
private string HandleRequest(HttpRequest acceptedRequest)
{
var firstHeaderTokens = acceptedRequest.StartingLine.Split(' ');
var method = firstHeaderTokens[0];
var resourcePath = firstHeaderTokens[1];
var uriToMatch = new Uri(this.baseAddress, resourcePath);
var matched = this.dispatcher.Match(method, uriToMatch);
if (matched == null)
{
Logger.Warn("Unknown command recived: {0}", uriToMatch);
return HttpResponseHelper.ResponseString(HttpStatusCode.NotFound, "Unknown command " + uriToMatch);
}
var commandName = matched.Data.ToString();
var commandToExecute = new Command(commandName, acceptedRequest.MessageBody);
foreach (string variableName in matched.BoundVariables.Keys)
{
commandToExecute.Parameters[variableName] = matched.BoundVariables[variableName];
}
var commandResponse = this.ProcessCommand(commandToExecute);
return HttpResponseHelper.ResponseString(commandResponse.HttpStatusCode, commandResponse.Content);
}
