public ActionResult Send(correos correos)
{
List <string> mails = Newtonsoft.Json.JsonConvert.DeserializeObject <List <string> >(correos.To);
if (Request.Files[0].ContentLength > 0)
{
List <MailFile> mailAttachments = new List <MailFile>();
for (int i = 0; i < Request.Files.Count; i++)
{
HttpPostedFileBase file = Request.Files[i] as HttpPostedFileBase;
byte[] fileB = new byte[file.ContentLength];
using (Stream s = file.InputStream)
{
s.Position = 0;
s.Read(fileB, 0, (int)s.Length);
}
MailFile mf = new MailFile(
Name: file.FileName,
FileBytes: fileB,
FileType: file.ContentType);
mailAttachments.Add(mf);
}
bool sent = Mail.SendWithAttachments(mails, correos.Asunto, correos.Contenido, mailAttachments);
if (sent)
{
return(RedirectToAction("Index"));
}
}
else
{
bool sent = Mail.Send(mails, correos.Asunto, correos.Contenido);
if (sent)
{
return(RedirectToAction("Index"));
}
}
return(RedirectToAction("Send", new { id = correos.Id, Error = "No se pudo enviar correo, intente de nuevo mas tarde." }));
}
public static MailFile[] ParseFolder(string folder, char delimiter, bool versions)
{
if(string.IsNullOrEmpty(folder)) return null;
if(!Directory.Exists(folder)) return null;
folder = Path.GetFullPath(folder);
string[] names = Directory.GetFiles(folder);
if(names == null) return new MailFile[0];
// get all files in the folder
MailFile[] infos = new MailFile[names.Length];
for(int irun=0; irun < names.Length; irun++)
{ string name = names[irun];
infos[irun].Folder = folder;
infos[irun].FileName = Path.GetFileName(name);
infos[irun].MailboxNameDecode(delimiter);
}
// we must sort by mailbox name + version
SortFiles(infos);
// count versions
uint ucnt = 0;
uint[] uver = new uint[infos.Length];
string mbox = "";
for(int irun=0; irun < infos.Length; irun++)
{ if(infos[irun].MailboxName == "") continue;
if(mbox == infos[irun].MailboxName)
{ uver[ucnt-1] = uver[ucnt-1] + 1;
continue;
}
mbox = infos[irun].MailboxName; ucnt++;
}
// create the final MailFile array ...
MailFile[] roots = new MailFile[ucnt];
mbox = null;
ucnt = 0;
ushort latest = 0;
for(int irun=0; irun < infos.Length; irun++)
{ if(infos[irun].MailboxName == "") continue;
if(mbox == infos[irun].MailboxName)
{ if(infos[irun].Latest <= latest) continue;
latest = infos[irun].Latest;
roots[ucnt-1].Latest = latest;
continue;
}
roots[ucnt] = infos[irun];
latest = roots[ucnt].Latest;
mbox = infos[irun].MailboxName;
// fill the Versions array
if(uver[ucnt] > 0 && versions)
{ uint uarr = uver[ucnt] + 1;
ushort[] varr = new ushort[uarr];
string[] narr = new string[uarr];
for(uint uarc=0; uarc < uarr; uarc++)
{ varr[uarc] = infos[irun+(int)uarc].Latest;
narr[uarc] = infos[irun+(int)uarc].FileName;
}
roots[ucnt].VersionNumbers = varr;
roots[ucnt].VersionNames = narr;
}
ucnt++;
}
return roots;
}
public static void DumpMailFiles(MailFile[] files)
{
if(files == null)
{ Console.WriteLine("No files");
return;
}
foreach(MailFile f in files)
Console.WriteLine(f.ToString());
}
public static int FindMailbox(MailFile[] existing, string mailbox)
{
if(existing == null) return -2;
if(string.IsNullOrEmpty(mailbox)) return -2;
for(int irun=0; irun < existing.Length; irun++)
if(existing[irun].MailboxName == mailbox) return irun;
return -1;
}
private static void SortFiles(MailFile[] infos)
{
// get maximum name length
string[] names = new string[infos.Length];
int ilen = 0;
for(int irun=0; irun < names.Length; irun++)
ilen = Math.Max(ilen, infos[irun].MailboxName.Length);
// create sort key ...
for(int irun=0; irun < names.Length; irun++)
names[irun] = string.Format("{0}{1,4:X}",
infos[irun].MailboxName.PadRight(ilen), infos[irun].Latest);
// we must sort by mailbox name + version
Array.Sort(names, infos);
}
