/// <summary>
/// receive emails from IMAP
/// </summary>
public static void CreateTasksFromEmails(ServiceSettingsModel model, Assist assist, List <string> extensions, string uploadPath, string uploadFolder, int serviceId)
{
try
{
var client = new ImapClient(model.ImapSettings.Server, model.ImapSettings.Port, model.ImapSettings.UseSSL);
if (client.Connect())
{
if (client.Login(model.Credentials.UserName, model.Credentials.Password))
{
// login successful
List <string> lst = new List <string>();
foreach (var folder in client.Folders)
{
lst.Add(folder.Name);
if (folder.Name.ToLower().Equals(model.ImapSettings.DefaultFolder.ToLower()))
{
folder.Messages.Download("ALL", MessageFetchMode.Full, Int32.MaxValue);
//if (folder.Unseen>0)
foreach (var message in folder.Messages)
{
if (!message.Seen)
{
assist.AddLog("Check not seen letter from: " + message.From);
// check whether this email is active and user has email service
assist.UserProfile = assist.CheckServiceAvailabilityByEmail(message.From.Address);
if (assist.UserProfile != null && assist.UserProfile.Id > 0)
{
if (message.Body != null)
{
//change user profile
}
foreach (var attachment in message.Attachments)
{
var extension = Path.GetExtension(attachment.FileName);
if (CheckExtensions(extensions, extension))
// check whether file extension is in the extensions list
{
var newNameGuid = Guid.NewGuid();
var uploadName = newNameGuid + extension;
var localName = Path.Combine(uploadFolder, uploadName);
var filePath = Path.Combine(uploadPath, uploadName);
string originalFileName = attachment.FileName;
attachment.Download();
attachment.Save(uploadPath, uploadName);
assist.AddLog("Download file: " + uploadName);
//add task to db
var taskId = assist.AddTask(assist.UserProfile.UserId, serviceId);
assist.AddLog("Add task: " + taskId);
var md5 = assist.GetMD5HashFromFile(filePath);
//add document
var fileInfo = new FileInfo(filePath);
assist.EmailSettings =
assist.GetToEmailConversionSettings(assist.UserProfile.UserId);
if (assist.EmailSettings != null)
{
var documentId = assist.AddDocument(taskId, fileInfo,
originalFileName, newNameGuid, uploadName, localName, md5, 1, assist.EmailSettings.ResponseSettings.ShowJob);
assist.Documents = assist.GetDocumentsByTaskId(taskId);
string content =
assist.ConvertProfileToRequestModel(assist.Documents,
assist.UserProfile);
assist.UpdateTaskProfile(taskId, content);
}
}
}
}
else if (assist.UserProfile != null)
{
string text = "";
switch (assist.UserProfile.Id)
{
case 0:
text =
"DataCapture.Cloud received a conversion request form this e - mail address." +
" This address is not currently registered with a valid account.";
break;
case -1:
text = "DataCapture.Cloud received a conversion request form this e-mail address. " +
"Subscription to E-mail Attachment Conversion Service is disabled.";
break;
case -2:
text = "DataCapture.Cloud received a conversion request form this e-mail address. " +
"Subscription to E-mail Attachment Conversion Service is disabled.";
break;
case -3:
text = "DataCapture.Cloud received a conversion request form this e-mail address. " +
"Viewer doesn't have rights to use E-mail Attachment Conversion Service.";
break;
default:
break;
}
assist.SendEmailResponseFail(message.From.Address, text, "");
}
message.Seen = true;
}
}
}
}
}
}
}
catch (Exception exception)
{
string innerException = exception.InnerException == null ? "" : exception.InnerException.Message;
string methodName = System.Reflection.MethodBase.GetCurrentMethod().Name;
assist.AddLog("Error in method: " + methodName + "; Exception: " + exception.Message + " Innner Exception: " +
innerException);
}
}
/// <summary>
/// make processing
/// </summary>
public static void MakeProcessing()
{
try
{
int serviceId = 3;
ServiceAssist.Assist assist = new Assist();
List <string> extensions = assist.GetToAvailableFileExtensions();
List <FtpWebResponse> responses = new List <FtpWebResponse>();
string pathToDownload = assist.GetSettingValueByName("MainPath");
string resultFolder = assist.GetSettingValueByName("ResultFolder");
FlexiCapture.Cloud.FTPService.Helpers.TasksHelpers.FTPHelper.GetFtpInputSettings().ForEach(x =>
{
if (x.Enabled)
{
var response = FlexiCapture.Cloud.FTPService.
Helpers.TasksHelpers.FTPHelper.TryLoginToFtp(x.Host, x.UserName,
PasswordHelper.Crypt.DecryptString(x.Password),
x.Path, x.UserId, x.ServiceType);
var ftpConversionSettings =
FlexiCapture.Cloud.FTPService.Helpers.TasksHelpers.
FTPHelper.GetFtpConersionSettings(x.UserId);
List <Tuple <string, string> > addedFilesInResponse;
if (response != null)
{
assist.UserProfile = assist.GetUserProfile(x.UserId, 3);
addedFilesInResponse = FlexiCapture.Cloud.FTPService.Helpers.
TasksHelpers.FTPHelper.ExtractFiles(response, x);
addedFilesInResponse.ForEach(af =>
{
if (CheckExtensions(extensions, af.Item2))
{
var newNameGuid = Guid.NewGuid();
var uploadName = newNameGuid + af.Item2;
var localName = Path.Combine(Path.Combine("data", "uploads"), uploadName);
string originalFileName = af.Item1;
var filePathOld = Path.Combine(assist.GetSettingValueByName("MainPath"), "data",
"uploads", af.Item1);
var filePathNew = Path.Combine(assist.GetSettingValueByName("MainPath"), "data",
"uploads", newNameGuid.ToString() + af.Item2);
//add task to db
var taskId = assist.AddTask(assist.UserProfile.UserId, serviceId);
if (FlexiCapture.Cloud.ServiceAssist.DBHelpers.FTPSettingsHelper.CheckOutputExceptionSettings(x.Id))
{
SettingsTasksUnionHelper.AddNewItem(taskId, x.Id);
}
var md5 = assist.GetMD5HashFromFile(filePathOld);
//add document
var fileInfo = new FileInfo(filePathOld);
var documentId = assist.AddDocument(taskId, fileInfo, originalFileName, newNameGuid,
uploadName, localName, md5, 1, ftpConversionSettings.AddProcessed);
//if (x.ServiceType == 2)
// assist.ConnectTaskAndFtpSetting(taskId, x.Id);
// var fileUploadStatus =
System.IO.File.Move(filePathOld, filePathNew);
if (File.Exists(filePathOld))
{
File.Delete(filePathOld);
}
assist.Documents = assist.GetDocumentsByTaskId(taskId);
string content = assist.ConvertProfileToRequestModel(assist.Documents,
assist.UserProfile);
assist.UpdateTaskProfile(taskId, content);
if (x.DeleteFile)
{
if (File.Exists(filePathNew))
{
File.Delete(filePathNew);
}
}
}
});
}
}
});
//responses.ForEach(x =>
//{
// //assist.AddTask()
//});
//check tasks
List <Tasks> notExecutedTasks = assist.GetToNotExecutedTasks(serviceId);
//upload files
foreach (var notExecutedTask in notExecutedTasks)
{
OcrRequestModel requestModel = JsonConvert.DeserializeObject <OcrRequestModel>(notExecutedTask.ProfileContent);
if (requestModel.InputFiles != null && requestModel.InputFiles.Count > 0)
{
string extension = Path.GetExtension(requestModel.InputFiles[0].Name);
if (extension != null && extension != ".zip" && extension != ".rar" && extension != ".7z")
{
////////////
TaskHelper.ExecuteTask(notExecutedTask);
}
}
}
//check statuses
List <Tasks> processedTasks = assist.GetToProcessedTasks(serviceId);
//download files
foreach (var processedTask in processedTasks)
{
////////////
TaskHelper.CheckStateTask(processedTask);
//FTPHelper.PutFileOnFtpServer(fInfo, processedTask);
}
//update states
}
catch (Exception exception)
{
string innerException = exception.InnerException == null ? "" : exception.InnerException.Message;
string methodName = System.Reflection.MethodBase.GetCurrentMethod().Name;
LogHelper.AddLog("Error in method: " + methodName + "; Exception: " + exception.Message + " Innner Exception: " +
innerException);
}
}