protected void Page_Load(object sender, EventArgs e)
{
if (!string.IsNullOrEmpty(Request.QueryString["token"]))
{
string decrypted = Utils.Decrypt(Request.QueryString["token"], "Dshd*&^*@dsdss", "237w&@2d", "SHA1", 2, "&s2hfyDjuf372*73", 256);
string[] splitted = decrypted.Split('&');
if (splitted.Length > 3)
{
string email = splitted[0];
int type; int.TryParse(splitted[1], out type);
int commentId; int.TryParse(splitted[2], out commentId);
Guid instanceId = new Guid(splitted[3]);
Guid organizationId = new Guid(splitted[4]);
if (type == 1) // Unsubscribe from article
{
if (InstanceAdminEmails(organizationId, instanceId).Contains(email))
{
string encrypted = Utils.Encrypt(String.Format("{0}&{1}&{2}&{3}&{4}", email, 2, commentId.ToString(CultureInfo.InvariantCulture), instanceId.ToString(), organizationId.ToString()), "Dshd*&^*@dsdss", "237w&@2d", "SHA1", 2, "&s2hfyDjuf372*73", 256);
int indexUrl = Request.Url.AbsoluteUri.IndexOf(":" + Request.Url.Port.ToString());
if (indexUrl <= 0) indexUrl = Request.Url.AbsoluteUri.IndexOf(Request.Url.AbsolutePath);
string siteUrl = Request.Url.AbsoluteUri.Substring(0, indexUrl) + Request.ApplicationPath;
string url = siteUrl + String.Format("Unsubscribe.aspx?token={0}", encrypted);
Message.Text = String.Format("You cannot unsubscribe from this article, you are receiving emails because you are administrator of the KB system.<br><br><a href='{0}'>Click here to stop receiving all emails</a>", url);
CanCloseLiteral.Visible = false;
}
else
{
MainDataSetTableAdapters.CommentTableAdapter comments = new MainDataSetTableAdapters.CommentTableAdapter();
MainDataSet.CommentDataTable commentDataTable = comments.GetDataByCommentId(commentId);
if (commentDataTable != null && commentDataTable.Rows.Count > 0)
{
if (commentDataTable[0].ReceiveEmailUpdate)
{
comments.Unsubscribe(commentId);
Message.Text = "You have succussfuly unsubscribe from this article.";
}
else
Message.Text = "You have been already unsubscribed from this article.";
}
}
}
else // Unsubscribe from all emails
{
MainDataSetTableAdapters.DoNotEmailTableAdapter doNotEmail = new MainDataSetTableAdapters.DoNotEmailTableAdapter();
MainDataSet.DoNotEmailDataTable doNotEmailDataTable = doNotEmail.GetDataByEmail(instanceId, email);
if (doNotEmailDataTable == null || doNotEmailDataTable.Rows.Count == 0)
{
doNotEmail.Insert(Guid.NewGuid(), instanceId, email);
Message.Text = "You have succussfuly unsubscribe from all emails.";
}
else
Message.Text = "You have been already unsubscribed from all emails.";
}
}
}
}
protected void Page_Load(object sender, EventArgs e)
{
if (!string.IsNullOrEmpty(Request.QueryString["token"]))
{
string decrypted = Utils.Decrypt(Request.QueryString["token"], "Dshd*&^*@dsdss", "237w&@2d", "SHA1", 2, "&s2hfyDjuf372*73", 256);
string[] splitted = decrypted.Split('&');
if (splitted.Length > 3)
{
string email = splitted[0];
int type; int.TryParse(splitted[1], out type);
int commentId; int.TryParse(splitted[2], out commentId);
Guid instanceId = new Guid(splitted[3]);
Guid organizationId = new Guid(splitted[4]);
if (type == 1) // Unsubscribe from article
{
if (InstanceAdminEmails(organizationId, instanceId).Contains(email))
{
string encrypted = Utils.Encrypt(String.Format("{0}&{1}&{2}&{3}&{4}", email, 2, commentId.ToString(CultureInfo.InvariantCulture), instanceId.ToString(), organizationId.ToString()), "Dshd*&^*@dsdss", "237w&@2d", "SHA1", 2, "&s2hfyDjuf372*73", 256);
int indexUrl = Request.Url.AbsoluteUri.IndexOf(":" + Request.Url.Port.ToString());
if (indexUrl <= 0)
{
indexUrl = Request.Url.AbsoluteUri.IndexOf(Request.Url.AbsolutePath);
}
string siteUrl = Request.Url.AbsoluteUri.Substring(0, indexUrl) + Request.ApplicationPath;
string url = siteUrl + String.Format("Unsubscribe.aspx?token={0}", encrypted);
Message.Text = String.Format("You cannot unsubscribe from this article, you are receiving emails because you are administrator of the KB system.<br><br><a href='{0}'>Click here to stop receiving all emails</a>", url);
CanCloseLiteral.Visible = false;
}
else
{
MainDataSetTableAdapters.CommentTableAdapter comments = new MainDataSetTableAdapters.CommentTableAdapter();
MainDataSet.CommentDataTable commentDataTable = comments.GetDataByCommentId(commentId);
if (commentDataTable != null && commentDataTable.Rows.Count > 0)
{
if (commentDataTable[0].ReceiveEmailUpdate)
{
comments.Unsubscribe(commentId);
Message.Text = "You have succussfuly unsubscribe from this article.";
}
else
{
Message.Text = "You have been already unsubscribed from this article.";
}
}
}
}
else // Unsubscribe from all emails
{
MainDataSetTableAdapters.DoNotEmailTableAdapter doNotEmail = new MainDataSetTableAdapters.DoNotEmailTableAdapter();
MainDataSet.DoNotEmailDataTable doNotEmailDataTable = doNotEmail.GetDataByEmail(instanceId, email);
if (doNotEmailDataTable == null || doNotEmailDataTable.Rows.Count == 0)
{
doNotEmail.Insert(Guid.NewGuid(), instanceId, email);
Message.Text = "You have succussfuly unsubscribe from all emails.";
}
else
{
Message.Text = "You have been already unsubscribed from all emails.";
}
}
}
}
}