private async void Button_Click(object sender, RoutedEventArgs e)
{
Uri authorityUri;
Uri sharePointTenantUri;
Uri siteCollectionUri;
Regex mailRegex = new Regex(@"^([\w\.\-]+)@([\w\-]+)((\.(\w){2,3})+)$");
// Input parameters sanity check
if ((String.IsNullOrEmpty(this.Authority.Text) || !Uri.TryCreate(this.Authority.Text, UriKind.Absolute, out authorityUri)) ||
(String.IsNullOrEmpty(this.SharePointTenantUri.Text) || !Uri.TryCreate(this.SharePointTenantUri.Text, UriKind.Absolute, out sharePointTenantUri)) ||
(String.IsNullOrEmpty(this.SiteCollectionUri.Text) || !Uri.TryCreate(this.SiteCollectionUri.Text, UriKind.Absolute, out siteCollectionUri)) ||
(String.IsNullOrEmpty(this.MailAddressTo.Text) || !mailRegex.IsMatch(this.MailAddressTo.Text)) ||
(String.IsNullOrEmpty(this.FileToUploadPath.Text) || !File.Exists(this.FileToUploadPath.Text)))
{
MessageBoxResult msgBoxResult = MessageBox.Show("Please fill all the input parameters!");
return;
}
try
{
PrintHeader("Authentication Phase");
AuthenticationHelper authenticationHelper = new AuthenticationHelper();
authenticationHelper.EnsureAuthenticationContext(this.Authority.Text);
PrintHeader("Discovery API demo");
DiscoveryHelper discoveryHelper = new DiscoveryHelper(authenticationHelper);
var t = await discoveryHelper.DiscoverMyFiles();
PrintSubHeader("Current user information");
PrintAttribute("OneDrive URL", t.ServiceEndpointUri);
var t3 = await discoveryHelper.DiscoverMail();
PrintAttribute("Mail URL", t3.ServiceEndpointUri);
PrintHeader("Files API demo");
// Read all files on your onedrive
PrintSubHeader("List TOP 20 files and folders in the OneDrive");
MyFilesHelper myFilesHelper = new MyFilesHelper(authenticationHelper);
var allMyFolders = await myFilesHelper.GetMyFolders();
var allMyFiles = await myFilesHelper.GetMyFiles();
foreach (var item in allMyFiles.Take(20))
{
PrintAttribute("URL", item.WebUrl);
}
// Upload a file to the "Shared with everyone" folder
PrintSubHeader("Upload a file to OneDrive");
if (allMyFolders.Any())
{
await myFilesHelper.UploadFile(this.FileToUploadPath.Text, allMyFolders.First().Id);
}
else
{
await myFilesHelper.UploadFile(this.FileToUploadPath.Text);
}
// Shared with everyone
// Iterate over the "Shared with everyone" folder
PrintSubHeader("List all files and folders in the Shared with everyone folder");
var myFiles = await myFilesHelper.GetMyFiles(allMyFolders.First().Id);
foreach (var item in myFiles)
{
PrintAttribute("URL", item.WebUrl);
}
PrintHeader("Mail API demo");
//Get mails
PrintSubHeader("Retrieve mails from INBOX");
MailHelper mailHelper = new MailHelper(authenticationHelper);
var mails = await mailHelper.GetMessages();
PrintSubHeader(String.Format("Printing TOP 10 mails of {0}", mails.Count()));
foreach (var item in mails.Take(10))
{
PrintAttribute("From ", String.Format("{0} / {1}", item.From != null ? item.From.EmailAddress.Address : "", item.Subject));
}
//Send mail
PrintSubHeader("Send a mail");
await mailHelper.SendMail(this.MailAddressTo.Text, "Let's Hack-A-Thon - Office365Api.Demo", "This will be <B>fun...</B>");
//Create message in drafts folder
PrintSubHeader("Store a mail in the drafts folder");
await mailHelper.DraftMail(this.MailAddressTo.Text, "Let's Hack-A-Thon - Office365Api.Demo", "This will be fun (in draft folder)...");
PrintHeader("Active Directory API demo");
ActiveDirectoryHelper activeDirectoryHelper = new ActiveDirectoryHelper(authenticationHelper);
var allADUsers = await activeDirectoryHelper.GetUsers();
PrintSubHeader(String.Format("Printing TOP 10 users of {0}", allADUsers.Count()));
foreach (var user in allADUsers.Take(10))
{
PrintAttribute("User", user.UserPrincipalName);
}
PrintHeader("All done...");
}
catch (Exception ex)
{
string message = "";
if (ex is AggregateException)
{
message = ex.InnerException.Message;
}
else
{
message = ex.Message;
}
PrintException(message);
}
}