/// <summary>
/// Ведет поиск сообщений для полной докачки данных
/// </summary>
/// <param name="gRule">Хранит в себе данные о искомых тегах и локальный
/// адреса хранения данных на компьютере</param>
/// <param name="messages">Список сообщений с ID и Headers</param>
/// <returns>Возвращает список id сообщений с которыми совподает теги поиска</returns>
public List <string> Find(GRule gRule, List <string> ids)
{
List <string> listId = new List <string>();
foreach (string id in ids)
{
var messageData = service.Users.Messages.Get("me", id);
messageData.Format = UsersResource.MessagesResource.GetRequest.FormatEnum.Metadata;
IList <MessagePartHeader> headers = messageData.Execute().Payload.Headers;
foreach (var val in headers)
{
foreach (GRule item in GRule.grules)
{
if (val.Value == item.tag)
{
listId.Add(id);
}
}
}
}
return(listId);
}
static public string Query(GRule gRule)
{
string result = String.Empty;
string type = gRule.type;
string mode = gRule.mode;
string tags = gRule.tag;
if (!String.IsNullOrEmpty(mode))
{
switch (mode)
{
case СONCEPT.MODE.all_messages:
return(result);
break;
case СONCEPT.MODE.label:
result += Model.СONCEPT.GetLabel(tags);
result += " ";
break;
case СONCEPT.MODE.subject:
result += Model.СONCEPT.GetSubject(tags);
result += " ";
break;
default:
break;
}
}
if (!String.IsNullOrEmpty(type))
{
result += СONCEPT.GetFilename(type);
}
return(result);
}
public void GetFile(string messageId, ref GRule gRule, Callback callback, Callback progressbar)
{
byte[] data = null;
string filename = "";
var emailRequest = service.Users.Messages.Get("me", messageId);
emailRequest.Format = UsersResource.MessagesResource.GetRequest.FormatEnum.Full;
var parts = emailRequest.Execute().Payload.Parts;
if (parts != null)
{
foreach (var part in parts)
{
if (!String.IsNullOrEmpty(part.Filename))
{
callback(part.Filename);
string[] strs = Regex.Split(part.Filename, "[.]+");
string type = String.Empty;
if (String.IsNullOrEmpty(gRule.type))
{
type = strs[strs.Length - 1];
}
else
{
type = gRule.type;
}
if (type == strs[strs.Length - 1])
{
++counterAllFiles;
String attId = part.Body.AttachmentId;
MessagePartBody attachPart = service.Users.Messages.Attachments.Get("me", messageId, attId).Execute();
String attachData = attachPart.Data.Replace('-', '+');
attachData = attachData.Replace('_', '/');
data = Convert.FromBase64String(attachData);
string name = Path.Combine(gRule.path, part.Filename);
if (File.Exists(name))
{
File.Delete(name);
}
using (FileStream fileStream = new FileStream(name, FileMode.OpenOrCreate, FileAccess.Write))
{
fileStream.Seek(0, SeekOrigin.Begin);
int d = data.Length;
int offset = 0;
for (offset = 0; (data.Length - offset) > 500000; offset += 500000)
{
int l = data.Length - offset;
fileStream.Write(data, offset, 500000);
fileStream.Flush();
}
fileStream.Write(data, offset, data.Length - offset);
fileStream.Close();
}
//File.WriteAllBytes(Path.Combine(gRule.path, part.Filename), data);
filename = part.Filename;
GDownloads gDownloads = new GDownloads(part.Filename, gRule.path, DateTime.Now);
Act.FileParser.Add(GDownloads.pathfile, gDownloads);
++downloadFiles;
}
}
}
}
gRule.lastMesId = messageId;
++processedMessages;
progressbar(((processedMessages / allMessages) * 100));
//return filename;
}
