// This is a sample console application designed to show basic use of the SendSafely .NET API
static void Main(string[] args)
{
/*
* This example will read in the following command line arguments:
*
* SendSafelyHost: The SendSafely hostname to connect to. Enterprise users should connect to their designated
* Enterprise host (company-name.sendsafely.com)
*
* UserApiKey: The API key for the user you want to connect to. API Keys can be obtained from the Edit
* Profile screen when logged in to SendSafely
*
* UserApiSecret: The API Secret associated with the API Key used above. The API Secret is provided to
* you when you generate a new API Key.
*
* FileToUpload: Local path to the file you want to upload. Can be any file up to 2GB in size.
*
* RecipientEmailAddress: The email address of the person you want to send the file to.
*
* RecipientSMSNumber: Optional argument. The mobile number associated with the email recipient. This is optional
* and only used if you want to enable SMS authenticaiton for the recipient.
*/
if (args == null || (args.Length != 5 && args.Length != 6))
{
// Invalid number of arguments. Print the usage syntax to the screen and exit.
Console.WriteLine("Usage: " + System.IO.Path.GetFileName(System.Diagnostics.Process.GetCurrentProcess().MainModule.FileName) + " SendSafelyHost UserApiKey UserApiSecret FileToUpload RecipientEmailAddress [RecipientSMSNumber]");
Console.WriteLine("\nThis program will print out the secure URL to access the package after it has been submitted.");
Console.ReadLine();
return;
}
else
{
// Valid arguments provided. Assign each argument to a local variable
String sendSafelyHost = args[0];
String userApiKey = args[1];
String userApiSecret = args[2];
String fileToUpload = args[3];
String recipientEmailAddress = args[4];
String recipientSMSNumber = String.Empty;
String packageId = String.Empty;
// Sms authenticaiton is optional, so this flag will indicate whether the user provided a mobile number or not
bool hasSms = false;
if (args.Length == 6)
{
hasSms = true;
recipientSMSNumber = args[5];
}
// Initialize the API
Console.WriteLine("Initializing API");
ClientAPI ssApi = new ClientAPI();
ssApi.InitialSetup(sendSafelyHost, userApiKey, userApiSecret);
try
{
// Verify the API key and Secret before continuing.
// Print the authenticated user's email address to the screen if valid.
String userEmail = ssApi.VerifyCredentials();
Console.WriteLine("Connected to SendSafely as user " + userEmail);
// Create a new empty package
Console.WriteLine("Creating Package");
PackageInformation pkgInfo = ssApi.CreatePackage();
packageId = pkgInfo.PackageId;
Console.WriteLine("Created new empty package with PackageID#" + pkgInfo.PackageId);
// Add the recipient
Console.WriteLine("Adding Recipient (Package ID#" + pkgInfo.PackageId + ")");
Recipient newRecipient = ssApi.AddRecipient(pkgInfo.PackageId, args[4]);
if (hasSms)
{
// Add the recipient SMS number for SMS authentication
Console.WriteLine(recipientSMSNumber);
Console.WriteLine("Adding Recipient Phone Number (Recipient ID#" + newRecipient.RecipientId + ")");
ssApi.AddRecipientPhoneNumber(pkgInfo.PackageId, newRecipient.RecipientId, recipientSMSNumber, CountryCodes.CountryCode.US);
}
// Attach/upload the file. The ProgressCallback class will print progress updates to the screen
// as they are recieved. If the file is small and the upload happens quickly, there may be no updates to print.
Console.WriteLine("Uploading File");
File addedFile = ssApi.EncryptAndUploadFile(pkgInfo.PackageId, pkgInfo.KeyCode, fileToUpload, new ProgressCallback());
Console.WriteLine("Upload Complete - File Id#" + addedFile.FileId + ". Finalizing Package.");
// Package is finished, call the finalize method to make the package available for pickup and print the URL for access.
String packageLink = ssApi.FinalizePackage(pkgInfo.PackageId, pkgInfo.KeyCode);
Console.WriteLine("Success: " + packageLink);
// Download the file again.
PackageInformation pkgToDownload = ssApi.GetPackageInformationFromLink(packageLink);
foreach (File file in pkgToDownload.Files)
{
System.IO.FileInfo downloadedFile = ssApi.DownloadFile(pkgToDownload.PackageId, file.FileId, pkgToDownload.KeyCode, new ProgressCallback());
Console.WriteLine("Downloaded File to path: " + downloadedFile.FullName);
}
}
catch (SendSafely.Exceptions.BaseException ex)
{
// Catch any custom SendSafelyAPI exceptions and determine how to properly handle them
if (ex is SendSafely.Exceptions.FileUploadException || ex is SendSafely.Exceptions.InvalidEmailException || ex is SendSafely.Exceptions.InvalidPhonenumberException || ex is SendSafely.Exceptions.InvalidRecipientException || ex is SendSafely.Exceptions.PackageFinalizationException || ex is SendSafely.Exceptions.ApproverRequiredException)
{
// These exceptions indicate a problem that occurred during package preparation.
// If a package was created, delete it so it does not remain in the user's incomplete pacakge list.
Console.WriteLine("Error: " + ex.Message);
if (!String.IsNullOrEmpty(packageId))
{
ssApi.DeleteTempPackage(packageId);
Console.WriteLine("Deleted Package - Id#:" + packageId);
}
}
else
{
// Throw the exception if it was not one of the specific ones we handled by deleting the package.
Console.WriteLine("Error: " + ex.Message);
}
}
}
}