public static IActionResult HandlePost(NewController controller, string type, Paste edits = null)
{
if (controller.Request.Method != "POST" || controller.Request.Form.IsEmpty())
{
Console.Error.WriteLine("Refused paste: Non-Post");
return(RejectPaste(controller, type));
}
IPAddress remoteAddress = controller.Request.HttpContext.Connection.RemoteIpAddress;
string realOrigin = remoteAddress.ToString();
string sender = IgnoredOrigins.Contains(realOrigin) ? "" : $"Remote IP: {realOrigin}";
if (controller.Request.Headers.TryGetValue("X-Forwarded-For", out StringValues forwardHeader))
{
sender += ", X-Forwarded-For: " + string.Join(" / ", forwardHeader);
if (PasteServer.TrustXForwardedFor && forwardHeader.Count > 0)
{
realOrigin = string.Join(" / ", forwardHeader);
}
}
if (controller.Request.Headers.TryGetValue("REMOTE_ADDR", out StringValues remoteAddr))
{
sender += ", REMOTE_ADDR: " + string.Join(" / ", remoteAddr);
}
if (sender.StartsWith(", "))
{
sender = sender[(", ".Length)..];
public static IActionResult RejectPaste(NewController controller, string type)
{
return(controller.View("Index", new NewPasteModel()
{
ShowRejection = true, NewType = type
}));
}
