/// <summary>
/// Requests a file from one or more (internal- or external) users.
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
protected void BtnRequest_Click(object sender, EventArgs e)
{
if (string.IsNullOrEmpty(Request["Recipients[]"])) {
ValidationError.Display(_("No recipients specified"));
}
if (!Page.IsValid) {
ValidationSummary.HeaderText = _("Please correct the following:");
//(this.Master as SiteMasterPage).Flash("You did not provide a file to share");
return;
}
string[] recipients = Request["Recipients[]"].ToLower().Split(',');
log.DebugFormat("User {0} is dispatching request emails to {1} recipients", this.CurrentUser, recipients.Length);
foreach (string recipientEmail in recipients) {
// try to lookup user in AD based on recipient mail
AuthenticatedUser recipientUser = Locator.FindByMail(recipientEmail);
Invitation invitation = new Invitation {
SenderMail = this.CurrentUser.Mail,
SenderDisplayName = this.CurrentUser.DisplayName,
RecipientMail = recipientEmail,
RecipientDisplayName = (recipientUser != null) ? recipientUser.DisplayName : recipientEmail,
Message = TbxMessage.Text,
Code = Guid.NewGuid().ToString("N"),
CreatedAt = DateTime.UtcNow
};
using (DataClassesDataContext db = new DataClassesDataContext()) {
db.Invitations.InsertOnSubmit(invitation);
db.SubmitChanges();
}
Dictionary<string, string> tokens = new Dictionary<string, string>();
tokens.Add("CompanyName", TransmitSettings.Instance.Setting.CompanyName);
tokens.Add("Sender.Mail", this.CurrentUser.Mail);
tokens.Add("Sender.DisplayName", this.CurrentUser.DisplayName);
tokens.Add("Recipient.Mail", invitation.RecipientMail);
tokens.Add("Recipient.DisplayName", invitation.RecipientDisplayName);
tokens.Add("Mail.Message", invitation.Message);
tokens.Add("Mail.InvitationCode", invitation.Code);
tokens.Add("Url.Location", string.Format("{0}/upload.aspx?h={1}", UserHelper.GetSiteUrl(recipientUser), invitation.Code));
MailHelper.Send(TransmitSettings.Instance.Setting.RequestMailSubject, TransmitSettings.Instance.Setting.RequestMailBodyPlain, TransmitSettings.Instance.Setting.RequestMailBodyHtml, tokens);
}
this.Response.Redirect("~/request.success.aspx", true);
}
private bool IsInvitationValid(string invitationCode)
{
return !string.IsNullOrEmpty(invitationCode) && (this.Invitation = LoadInvitation(invitationCode)) != null;
}
partial void DeleteInvitation(Invitation instance);
partial void UpdateInvitation(Invitation instance);
partial void InsertInvitation(Invitation instance);