private static BrowserAgent GetUserAgent(string userAgent)
{
BrowserAgent agent = BrowserAgent.IE;
if (userAgent == "IE7" || userAgent == "IE8" || userAgent == "IE9")
{
agent = BrowserAgent.IE;
}
else if (userAgent == "Firefox")
{
agent = BrowserAgent.Firefox;
}
else if (userAgent == "Chrome")
{
agent = BrowserAgent.Chrome;
}
else if (userAgent == "Opera")
{
agent = BrowserAgent.Opera;
}
else if (userAgent == "Safari")
{
agent = BrowserAgent.Safari;
}
return(agent);
}
private static void SetUserAgent(HttpWebRequest request, BrowserAgent agent)
{
if (request == null)
{
throw new ArgumentNullException(nameof(request));
}
request.UserAgent = _userAgents[agent];
}
/// <summary>
/// Executes the specified HTTP GET request as the specified browser agent.
/// </summary>
/// <param name="request">The <see cref="HttpWebRequest" />.</param>
/// <param name="agent">The <see cref="BrowserAgent" />.</param>
/// <returns>An <see cref="HttpWebResult" /> object representing the result of the request.</returns>
/// <exception cref="ArgumentNullException"><paramref name="request" /> is null.</exception>
public static HttpWebResult Get(HttpWebRequest request, BrowserAgent agent)
{
SetUserAgent(request, agent);
return(Get(request));
}
/// <summary>
/// Uploads a file using an HTTP POST request as the specified browser agent.
/// </summary>
/// <param name="request">The <see cref="HttpWebRequest" />.</param>
/// <param name="file">The file to upload.</param>
/// <param name="paramName">The parameter name.</param>
/// <param name="formData">The form data.</param>
/// <param name="agent">The <see cref="BrowserAgent" />.</param>
/// <returns>An <see cref="HttpWebResult" /> object representing the result of the request.</returns>
/// <exception cref="ArgumentNullException"><paramref name="request" /> is null.</exception>
public static HttpWebResult UploadFile(HttpWebRequest request, string file, string paramName, NameValueCollection formData, BrowserAgent agent)
{
if (request == null)
{
throw new ArgumentNullException(nameof(request));
}
request.Method = "POST";
request.ServicePoint.Expect100Continue = false;
SetUserAgent(request, agent);
SetFileUploadData(request, file, paramName, formData);
return(Execute(request));
}
/// <summary>
/// Executes the specified HTTP POST request as the specified browser agent.
/// </summary>
/// <param name="request">The <see cref="HttpWebRequest" />.</param>
/// <param name="data">The data payload for the POST request.</param>
/// <param name="agent">The <see cref="BrowserAgent" />.</param>
/// <returns>An <see cref="HttpWebResult" /> object representing the result of the request.</returns>
/// <exception cref="ArgumentNullException"><paramref name="request" /> is null.</exception>
public static HttpWebResult Post(HttpWebRequest request, byte[] data, BrowserAgent agent)
{
SetUserAgent(request, agent);
return(Post(request, data));
}
/// <summary>
/// Executes the specified HTTP PUT request as the specified browser agent.
/// </summary>
/// <param name="request">The <see cref="HttpWebRequest" />.</param>
/// <param name="data">The data payload for the PUT request.</param>
/// <param name="agent">The <see cref="BrowserAgent" />.</param>
/// <returns>An <see cref="HttpWebResult" /> object representing the result of the request.</returns>
/// <exception cref="ArgumentNullException"><paramref name="request" /> is null.</exception>
public static HttpWebResult Put(HttpWebRequest request, string data, BrowserAgent agent)
{
SetUserAgent(request, agent);
return(Put(request, data));
}
public PluginExecutionResult Execute(PluginExecutionData executionData)
{
_activityData = executionData.GetMetadata <CertificateInstallerActivityData>();
PrintDeviceInfo printDeviceInfo = (PrintDeviceInfo)executionData.Assets.First();
_device = DeviceConstructor.Create(printDeviceInfo);
try
{
string authorization = string.Empty;
_userAgent = GetUserAgent(_activityData.BrowserType);
// Installs certificate on Client VM
if (_activityData.ClientVMCA)
{
ExecutionServices.SystemTrace.LogDebug($"Certificate Path { (object)_activityData.CACertificate}");
InstallVMCertificate(_activityData.CACertificate);
}
// Check for the printer availability
if (!PingUntilTimeout(IPAddress.Parse(_device.Address), TimeSpan.FromMinutes(1)))
{
string errorMessage = $"Ping failed with IP Address:{ (object)_device.Address}";
ExecutionServices.SystemTrace.LogDebug(errorMessage);
_device.Dispose();
return(new PluginExecutionResult(PluginResult.Failed, errorMessage));
}
if (!string.IsNullOrEmpty(_device.AdminPassword))
{
string credentials = $"admin:{_device.AdminPassword}";
byte[] plainTextBytes = System.Text.Encoding.UTF8.GetBytes(credentials);
authorization = "Basic " + Convert.ToBase64String(plainTextBytes);
}
// Enterprise Lock on device so that only one dispatcher can reserve at a time.
// Action action = new Action(() =>
{
//Installs CA certificate on the printer
if (_activityData.InstallPrinterCA)
{
ExecutionServices.CriticalSection.Run(new AssetLockToken(executionData.Assets.First(), new LockTimeoutData(TimeSpan.FromMinutes(1), TimeSpan.FromMinutes(1))), () => InstallCertificate(authorization));
}
//Deletes CA certificate from the printer
if (_activityData.DeletePrinterCA)
{
ExecutionServices.CriticalSection.Run(new AssetLockToken(executionData.Assets.First(), new LockTimeoutData(TimeSpan.FromMinutes(1), TimeSpan.FromMinutes(1))), () => DeleteCertificate(authorization, _device.Address));
}
}
}
catch (Exception exception)
{
var failureMessage = $"Activity failed on device {_device.Address} with exception {exception.Message}";
_device.Dispose();
return(new PluginExecutionResult(PluginResult.Failed, failureMessage));
}
_device.Dispose();
return(new PluginExecutionResult(PluginResult.Passed));
}