private bool ProcessNewComment(List<string> recipients, POP3_ClientMessage message, Mail_Message mailHeader, MailboxReaderResult result)
{
string messageFrom = string.Empty;
if (mailHeader.From.Count > 0)
{
messageFrom = string.Join("; ", mailHeader.From.ToList().Select(p => p.Address).ToArray()).Trim();
}
bool processed = false;
foreach (var address in recipients)
{
Regex isReply = new Regex(@"(.*)(\+iid-)(\d+)@(.*)");
Match commentMatch = isReply.Match(address);
if (commentMatch.Success && commentMatch.Groups.Count >= 4)
{
// we are in a reply and group 4 must contain the id of the original issue
int issueId;
if (int.TryParse(commentMatch.Groups[3].Value, out issueId))
{
var _currentIssue = IssueManager.GetById(issueId);
if (_currentIssue != null)
{
var project = ProjectManager.GetById(_currentIssue.ProjectId);
var mailbody = Mail_Message.ParseFromByte(message.MessageToByte());
bool isHtml;
List<MIME_Entity> attachments = null;
string content = GetMessageContent(mailbody, project, out isHtml, ref attachments);
IssueComment comment = new IssueComment
{
IssueId = issueId,
Comment = content,
DateCreated = mailHeader.Date
};
// try to find if the creator is valid user in the project, otherwise take
// the user defined in the mailbox config
var users = UserManager.GetUsersByProjectId(project.Id);
var emails = messageFrom.Split(';').Select(e => e.Trim().ToLower());
var user = users.Find(x => emails.Contains(x.Email.ToLower()));
if (user != null)
{
comment.CreatorUserName = user.UserName;
}
else
{
// user not found
continue;
}
var saved = IssueCommentManager.SaveOrUpdate(comment);
if (saved)
{
//add history record
var history = new IssueHistory
{
IssueId = issueId,
CreatedUserName = comment.CreatorUserName,
DateChanged = comment.DateCreated,
FieldChanged = ResourceStrings.GetGlobalResource(GlobalResources.SharedResources, "Comment", "Comment"),
OldValue = string.Empty,
NewValue = ResourceStrings.GetGlobalResource(GlobalResources.SharedResources, "Added", "Added"),
TriggerLastUpdateChange = true
};
IssueHistoryManager.SaveOrUpdate(history);
var projectFolderPath = Path.Combine(Config.UploadsFolderPath, project.UploadPath);
// save attachments as new files
int attachmentsSavedCount = 1;
foreach (MIME_Entity mimeEntity in attachments)
{
string fileName;
var contentType = mimeEntity.ContentType.Type.ToLower();
var attachment = new IssueAttachment
{
Id = 0,
Description = "File attached by mailbox reader",
DateCreated = DateTime.Now,
ContentType = mimeEntity.ContentType.TypeWithSubtype,
CreatorDisplayName = user.DisplayName,
CreatorUserName = user.UserName,
IssueId = issueId,
ProjectFolderPath = projectFolderPath
};
attachment.Attachment = ((MIME_b_SinglepartBase)mimeEntity.Body).Data;
if (contentType.Equals("attachment")) // this is an attached email
{
fileName = mimeEntity.ContentDisposition.Param_FileName;
}
else if (contentType.Equals("message")) // message has no filename so we create one
{
fileName = string.Format("Attached_Message_{0}.eml", attachmentsSavedCount);
}
else
{
fileName = string.IsNullOrWhiteSpace(mimeEntity.ContentType.Param_Name) ?
string.Format("untitled.{0}", mimeEntity.ContentType.SubType) :
mimeEntity.ContentType.Param_Name;
}
attachment.FileName = fileName;
var saveFile = IsAllowedFileExtension(fileName);
var fileSaved = false;
// can we save the file?
if (saveFile)
{
fileSaved = IssueAttachmentManager.SaveOrUpdate(attachment);
if (fileSaved)
{
attachmentsSavedCount++;
}
else
{
LogWarning("MailboxReader: Attachment could not be saved, please see previous logs");
}
}
}
processed = true;
// add the entry if the save did not throw any exceptions
result.MailboxEntries.Add(new MailboxEntry());
}
}
}
}
}
return processed;
}
private bool DecodeMessageAttachment(POP3_ClientMessage message)
{
bool _IsValid = false;
var ro = new ReceiverObject();
//获取这封邮件的内容
byte[] bytes = message.MessageToByte();
//解析从Pop3服务器发送过来的邮件附件
Mime m = Mime.Parse(bytes);
//二个月前的不接收了
if (m.MainEntity.Date < DateTime.Now.AddDays(-60))
{
return false;
}
//遍历所有附件
foreach (MimeEntity me in m.Attachments)
{
//附件有效
if (!IsValidAttachment(me.ContentType_Name))
{
continue;
}
//解压邮件
object obj = DeSerialObj(me.Data);
if (obj != null)
{
ro.Objects.Add(obj);
_IsValid = true;
}
}
if (_IsValid)
{
_ReceiverObjects.Add(ro);
ro.Message = message;
}
return _IsValid;
}
private bool ProcessNewIssue(List<string> recipients, POP3_ClientMessage message, Mail_Message mailHeader, IList<Project> projects, MailboxReaderResult result)
{
var messageFrom = string.Empty;
if (mailHeader.From.Count > 0)
{
messageFrom = string.Join("; ", mailHeader.From.ToList().Select(p => p.Address).ToArray()).Trim();
}
bool processed = false;
// loop through the mailboxes
foreach (var address in recipients)
{
var pmbox = ProjectMailboxManager.GetByMailbox(address);
// cannot find the mailbox skip the rest
if (pmbox == null)
{
LogWarning(string.Format("MailboxReader: could not find project mailbox: {0} skipping.", address));
continue;
}
var project = projects.FirstOrDefault(p => p.Id == pmbox.ProjectId);
if (project == null)
{
project = ProjectManager.GetById(pmbox.ProjectId);
// project is disabled skip
if (project.Disabled)
{
LogWarning(string.Format("MailboxReader: Project {0} - {1} is flagged as disabled skipping.", project.Id, project.Code));
continue;
}
projects.Add(project);
}
var entry = new MailboxEntry
{
Title = mailHeader.Subject.Trim(),
From = messageFrom,
ProjectMailbox = pmbox,
Date = mailHeader.Date,
Project = project,
Content = "Email Body could not be parsed."
};
var mailbody = Mail_Message.ParseFromByte(message.MessageToByte());
bool isHtml;
List<MIME_Entity> attachments = null;
string content = GetMessageContent(mailbody, project, out isHtml, ref attachments);
entry.Content = content;
entry.IsHtml = isHtml;
foreach (var attachment in attachments)
{
entry.MailAttachments.Add(attachment);
}
//save this message
Issue issue = SaveMailboxEntry(entry);
//send notifications for the new issue
SendNotifications(issue);
// add the entry if the save did not throw any exceptions
result.MailboxEntries.Add(entry);
processed = true;
}
return processed;
}