public string GenerateSharedLink(string fileid, FileShare share)
{
var file = GetFileInfo(fileid);
var objectid = "file_" + file.Id;
var sharedInfo = _fileStorageService.GetSharedInfo(new Web.Files.Services.WCFService.ItemList <string> {
objectid
}).Find(r => r.SubjectId == FileConstant.ShareLinkId);
if (sharedInfo == null || sharedInfo.Share != share)
{
var list = new Web.Files.Services.WCFService.ItemList <AceWrapper>
{
new AceWrapper
{
SubjectId = FileConstant.ShareLinkId,
SubjectGroup = true,
Share = share
}
};
var aceCollection = new AceCollection
{
Entries = new Web.Files.Services.WCFService.ItemList <string> {
objectid
},
Aces = list
};
_fileStorageService.SetAceObject(aceCollection, false);
sharedInfo = _fileStorageService.GetSharedInfo(new Web.Files.Services.WCFService.ItemList <string> {
objectid
}).Find(r => r.SubjectId == FileConstant.ShareLinkId);
}
return(sharedInfo.SubjectName);
}
private static bool CanDownload(FileSecurity fileSecurity, File file, FileShare linkRight)
{
if (!file.DenyDownload)
{
return(true);
}
var canDownload = linkRight != FileShare.Restrict && linkRight != FileShare.Read && linkRight != FileShare.Comment;
if (canDownload || SecurityContext.CurrentAccount.ID.Equals(ASC.Core.Configuration.Constants.Guest.ID))
{
return(canDownload);
}
if (linkRight == FileShare.Read || linkRight == FileShare.Comment)
{
using (var fileDao = Global.DaoFactory.GetFileDao())
{
file = fileDao.GetFile(file.ID); // reset Access prop
}
}
canDownload = fileSecurity.CanDownload(file);
return(canDownload);
}
public string GenerateSharedLink(T fileId, FileShare share)
{
var file = GetFileInfo(fileId);
var sharedInfo = FileStorageService.GetSharedInfo(new List <T> {
fileId
}, new List <T> {
}).Find(r => r.SubjectId == FileConstant.ShareLinkId);
if (sharedInfo == null || sharedInfo.Share != share)
{
var list = new List <AceWrapper>
{
new AceWrapper
{
SubjectId = FileConstant.ShareLinkId,
SubjectGroup = true,
Share = share
}
};
var aceCollection = new AceCollection <T>
{
Files = new List <T> {
fileId
},
Aces = list
};
FileStorageService.SetAceObject(aceCollection, false);
sharedInfo = FileStorageService.GetSharedInfo(new List <T> {
fileId
}, new List <T> {
}).Find(r => r.SubjectId == FileConstant.ShareLinkId);
}
return(sharedInfo.Link);
}
public static File GetParams(File file, bool lastVersion, FileShare linkRight, bool rightToRename, bool rightToEdit, bool editPossible, bool tryEdit, bool tryCoauth, out Configuration configuration)
{
if (file == null)
{
throw new FileNotFoundException(FilesCommonResource.ErrorMassage_FileNotFound);
}
if (!string.IsNullOrEmpty(file.Error))
{
throw new Exception(file.Error);
}
var rightToReview = rightToEdit;
var reviewPossible = editPossible;
var rightToFillForms = rightToEdit;
var fillFormsPossible = editPossible;
var rightToComment = rightToEdit;
var commentPossible = editPossible;
var rightModifyFilter = rightToEdit;
if (linkRight == FileShare.Restrict && CoreContext.UserManager.GetUsers(SecurityContext.CurrentAccount.ID).IsVisitor())
{
rightToEdit = false;
rightToReview = false;
rightToFillForms = false;
rightToComment = false;
}
var fileSecurity = Global.GetFilesSecurity();
rightToEdit = rightToEdit &&
(linkRight == FileShare.ReadWrite || linkRight == FileShare.CustomFilter ||
fileSecurity.CanEdit(file) || fileSecurity.CanCustomFilterEdit(file));
if (editPossible && !rightToEdit)
{
editPossible = false;
}
rightModifyFilter = rightModifyFilter &&
(linkRight == FileShare.ReadWrite ||
fileSecurity.CanEdit(file));
rightToRename = rightToRename && rightToEdit && fileSecurity.CanEdit(file);
rightToReview = rightToReview &&
(linkRight == FileShare.Review || linkRight == FileShare.ReadWrite ||
fileSecurity.CanReview(file));
if (reviewPossible && !rightToReview)
{
reviewPossible = false;
}
rightToFillForms = rightToFillForms &&
(linkRight == FileShare.FillForms || linkRight == FileShare.Review || linkRight == FileShare.ReadWrite ||
fileSecurity.CanFillForms(file));
if (fillFormsPossible && !rightToFillForms)
{
fillFormsPossible = false;
}
rightToComment = rightToComment &&
(linkRight == FileShare.Comment || linkRight == FileShare.Review || linkRight == FileShare.ReadWrite ||
fileSecurity.CanComment(file));
if (commentPossible && !rightToComment)
{
commentPossible = false;
}
if (linkRight == FileShare.Restrict &&
!(editPossible || reviewPossible || fillFormsPossible || commentPossible) &&
!fileSecurity.CanRead(file))
{
throw new SecurityException(FilesCommonResource.ErrorMassage_SecurityException_ReadFile);
}
if (file.RootFolderType == FolderType.TRASH)
{
throw new Exception(FilesCommonResource.ErrorMassage_ViewTrashItem);
}
if (file.ContentLength > SetupInfo.AvailableFileSize)
{
throw new Exception(string.Format(FilesCommonResource.ErrorMassage_FileSizeEdit, FileSizeComment.FilesSizeToString(SetupInfo.AvailableFileSize)));
}
string strError = null;
if ((editPossible || reviewPossible || fillFormsPossible || commentPossible) &&
EntryManager.FileLockedForMe(file.ID))
{
if (tryEdit)
{
strError = FilesCommonResource.ErrorMassage_LockedFile;
}
rightToRename = false;
rightToEdit = editPossible = false;
rightToReview = reviewPossible = false;
rightToFillForms = fillFormsPossible = false;
rightToComment = commentPossible = false;
}
if (editPossible &&
!FileUtility.CanWebEdit(file.Title))
{
rightToEdit = editPossible = false;
}
if (file.Encrypted &&
file.RootFolderType != FolderType.Privacy)
{
rightToEdit = editPossible = false;
rightToReview = reviewPossible = false;
rightToFillForms = fillFormsPossible = false;
rightToComment = commentPossible = false;
}
if (!editPossible && !FileUtility.CanWebView(file.Title))
{
throw new Exception(string.Format("{0} ({1})", FilesCommonResource.ErrorMassage_NotSupportedFormat, FileUtility.GetFileExtension(file.Title)));
}
if (reviewPossible &&
!FileUtility.CanWebReview(file.Title))
{
rightToReview = reviewPossible = false;
}
if (fillFormsPossible &&
!FileUtility.CanWebRestrictedEditing(file.Title))
{
rightToFillForms = fillFormsPossible = false;
}
if (commentPossible &&
!FileUtility.CanWebComment(file.Title))
{
rightToComment = commentPossible = false;
}
var rightChangeHistory = rightToEdit && !file.Encrypted;
if (FileTracker.IsEditing(file.ID))
{
rightChangeHistory = false;
bool coauth;
if ((editPossible || reviewPossible || fillFormsPossible || commentPossible) &&
tryCoauth &&
(!(coauth = FileUtility.CanCoAuhtoring(file.Title)) || FileTracker.IsEditingAlone(file.ID)))
{
if (tryEdit)
{
var editingBy = FileTracker.GetEditingBy(file.ID).FirstOrDefault();
strError = string.Format(!coauth
? FilesCommonResource.ErrorMassage_EditingCoauth
: FilesCommonResource.ErrorMassage_EditingMobile,
Global.GetUserName(editingBy, true));
}
rightToEdit = editPossible = reviewPossible = fillFormsPossible = commentPossible = false;
}
}
var fileStable = file;
if (lastVersion && file.Forcesave != ForcesaveType.None && tryEdit)
{
using (var fileDao = Global.DaoFactory.GetFileDao())
{
fileStable = fileDao.GetFileStable(file.ID, file.Version);
}
}
var docKey = GetDocKey(fileStable);
var modeWrite = (editPossible || reviewPossible || fillFormsPossible || commentPossible) && tryEdit;
if (file.FolderID != null)
{
EntryManager.SetFileStatus(file);
}
var rightToDownload = CanDownload(fileSecurity, file, linkRight);
configuration = new Configuration(file)
{
Document =
{
Key = docKey,
Permissions =
{
Edit = rightToEdit && lastVersion,
Rename = rightToRename && lastVersion && !file.ProviderEntry,
Review = rightToReview && lastVersion,
FillForms = rightToFillForms && lastVersion,
Comment = rightToComment && lastVersion,
ChangeHistory = rightChangeHistory,
ModifyFilter = rightModifyFilter,
Print = rightToDownload,
Download = rightToDownload
}
},
EditorConfig =
{
ModeWrite = modeWrite,
},
ErrorMessage = strError,
};
if (!lastVersion)
{
configuration.Document.Title += string.Format(" ({0})", file.CreateOnString);
}
return(file);
}
public string GenerateSharedLink(string fileid, FileShare share)
{
var file = GetFileInfo(fileid);
var objectid = "file_" + file.Id;
var sharedInfo = _fileStorageService.GetSharedInfo(new Web.Files.Services.WCFService.ItemList<string> { objectid }).Find(r => r.SubjectId == FileConstant.ShareLinkId);
if (sharedInfo == null || sharedInfo.Share != share)
{
var list = new Web.Files.Services.WCFService.ItemList<AceWrapper>
{
new AceWrapper
{
SubjectId = FileConstant.ShareLinkId,
SubjectGroup = true,
Share = share
}
};
var aceCollection = new AceCollection
{
Entries = new Web.Files.Services.WCFService.ItemList<string> { objectid },
Aces = list
};
_fileStorageService.SetAceObject(aceCollection, false);
sharedInfo = _fileStorageService.GetSharedInfo(new Web.Files.Services.WCFService.ItemList<string> { objectid }).Find(r => r.SubjectId == FileConstant.ShareLinkId);
}
return sharedInfo.SubjectName;
}
public long SendMessage(int id,
string from,
List <string> to,
List <string> cc,
List <string> bcc,
string mimeReplyToId,
bool importance,
string subject,
List <int> tags,
string body,
List <MailAttachmentData> attachments,
FileShare fileLinksShareMode,
string calendarIcs,
bool isAutoreply,
bool requestReceipt,
bool requestRead)
{
try
{
Thread.CurrentThread.CurrentCulture = CurrentCulture;
Thread.CurrentThread.CurrentUICulture = CurrentCulture;
var daemonLabels =
new DraftEngine.DeliveryFailureMessageTranslates(
Defines.MailDaemonEmail,
MailApiResource.DeliveryFailureSubject,
MailApiResource.DeliveryFailureAutomaticMessage,
MailApiResource.DeliveryFailureMessageIdentificator,
MailApiResource.DeliveryFailureRecipients,
MailApiResource.DeliveryFailureRecommendations,
MailApiResource.DeliveryFailureBtn,
MailApiResource.DeliveryFailureFAQInformation,
MailApiResource.DeliveryFailureReason);
return(MailEngineFactory.DraftEngine.Send(id, from, to, cc, bcc, mimeReplyToId, importance, subject, tags, body,
attachments, fileLinksShareMode, calendarIcs, isAutoreply, requestReceipt, requestRead, daemonLabels));
}
catch (DraftException ex)
{
string fieldName;
switch (ex.FieldType)
{
case DraftFieldTypes.From:
fieldName = MailApiResource.FieldNameFrom;
break;
case DraftFieldTypes.To:
fieldName = MailApiResource.FieldNameTo;
break;
case DraftFieldTypes.Cc:
fieldName = MailApiResource.FieldNameCc;
break;
case DraftFieldTypes.Bcc:
fieldName = MailApiResource.FieldNameBcc;
break;
default:
fieldName = "";
break;
}
switch (ex.ErrorType)
{
case DraftException.ErrorTypes.IncorrectField:
throw new ArgumentException(MailApiResource.ErrorIncorrectEmailAddress.Replace("%1", fieldName));
case DraftException.ErrorTypes.EmptyField:
throw new ArgumentException(MailApiResource.ErrorEmptyField.Replace("%1", fieldName));
default:
throw;
}
}
}
public bool SetAceLink(T fileId, FileShare share)
{
return(FileStorageService.SetAceLink(fileId, share));
}
public long SendMessage(int id,
string from,
List <string> to,
List <string> cc,
List <string> bcc,
string mimeReplyToId,
bool importance,
string subject,
List <int> tags,
string body,
List <MailAttachment> attachments,
FileShare fileLinksShareMode,
string calendarIcs,
bool isAutoreply)
{
if (id < 1)
{
id = 0;
}
if (string.IsNullOrEmpty(from))
{
throw new ArgumentNullException("from");
}
if (!to.Any())
{
throw new ArgumentNullException("to");
}
var mailAddress = new MailAddress(from);
var accounts = MailBoxManager.GetAccountInfo(TenantId, Username).ToAddressData();
var account = accounts.FirstOrDefault(a => a.Email.ToLower().Equals(mailAddress.Address));
if (account == null)
{
throw new ArgumentException("Mailbox not found");
}
if (account.IsGroup)
{
throw new InvalidOperationException("Sending emails from a group address is forbidden");
}
var mbox = MailBoxManager.GetUnremovedMailBox(account.MailboxId);
if (mbox == null)
{
throw new ArgumentException("no such mailbox");
}
if (!mbox.Enabled)
{
throw new InvalidOperationException("Sending emails from a disabled account is forbidden");
}
string mimeMessageId, streamId;
var previousMailboxId = mbox.MailBoxId;
if (id > 0)
{
var message = GetMessage(id, false, false, false);
if (message.Folder != MailFolder.Ids.drafts)
{
throw new InvalidOperationException("Sending emails is permitted only in the Drafts folder");
}
mimeMessageId = message.MimeMessageId;
streamId = message.StreamId;
foreach (var attachment in attachments)
{
attachment.streamId = streamId;
}
previousMailboxId = message.MailboxId;
}
else
{
mimeMessageId = MailUtil.CreateMessageId();
streamId = MailUtil.CreateStreamId();
}
var fromAddress = MailUtil.CreateFullEmail(mbox.Name, mailAddress.Address);
var draft = new MailDraft(id, mbox, fromAddress, to, cc, bcc, subject, mimeMessageId, mimeReplyToId, importance,
tags, body, streamId, attachments, calendarIcs)
{
FileLinksShareMode = fileLinksShareMode,
PreviousMailboxId = previousMailboxId
};
try
{
Thread.CurrentThread.CurrentCulture = CurrentCulture;
Thread.CurrentThread.CurrentUICulture = CurrentCulture;
var daemonLabels =
new DraftManager.DeliveryFailureMessageTranslates(
MailDaemonEmail,
MailApiResource.DeliveryFailureSubject,
MailApiResource.DeliveryFailureAutomaticMessage,
MailApiResource.DeliveryFailureMessageIdentificator,
MailApiResource.DeliveryFailureRecipients,
MailApiResource.DeliveryFailureRecommendations,
MailApiResource.DeliveryFailureBtn,
MailApiResource.DeliveryFailureFAQInformation,
MailApiResource.DeliveryFailureReason);
var draftsManager = new DraftManager(MailBoxManager, Logger, daemonLabels, isAutoreply);
return(draftsManager.Send(draft));
}
catch (DraftException ex)
{
string fieldName;
switch (ex.FieldType)
{
case DraftFieldTypes.From:
fieldName = MailApiResource.FieldNameFrom;
break;
case DraftFieldTypes.To:
fieldName = MailApiResource.FieldNameTo;
break;
case DraftFieldTypes.Cc:
fieldName = MailApiResource.FieldNameCc;
break;
case DraftFieldTypes.Bcc:
fieldName = MailApiResource.FieldNameBcc;
break;
default:
fieldName = "";
break;
}
switch (ex.ErrorType)
{
case DraftException.ErrorTypes.IncorrectField:
throw new ArgumentException(MailApiResource.ErrorIncorrectEmailAddress.Replace("%1", fieldName));
case DraftException.ErrorTypes.EmptyField:
throw new ArgumentException(MailApiResource.ErrorEmptyField.Replace("%1", fieldName));
default:
throw;
}
}
}
public static File GetParams(File file, bool lastVersion, FileShare linkRight, bool rightToRename, bool rightToEdit, bool editPossible, bool tryEdit, bool tryCoauth, out Configuration configuration)
{
if (file == null)
{
throw new FileNotFoundException(FilesCommonResource.ErrorMassage_FileNotFound);
}
if (!string.IsNullOrEmpty(file.Error))
{
throw new Exception(file.Error);
}
var rightToReview = rightToEdit;
var reviewPossible = editPossible;
if (linkRight == FileShare.Restrict && CoreContext.UserManager.GetUsers(SecurityContext.CurrentAccount.ID).IsVisitor())
{
rightToEdit = false;
rightToReview = false;
}
var fileSecurity = Global.GetFilesSecurity();
rightToEdit = rightToEdit &&
(linkRight == FileShare.ReadWrite ||
fileSecurity.CanEdit(file));
if (editPossible && !rightToEdit)
{
editPossible = false;
}
rightToRename = rightToRename && rightToEdit && fileSecurity.CanEdit(file);
rightToReview = rightToReview &&
(linkRight == FileShare.Review || linkRight == FileShare.ReadWrite ||
fileSecurity.CanReview(file));
if (reviewPossible && !rightToReview)
{
reviewPossible = false;
}
if (linkRight == FileShare.Restrict &&
!(editPossible || reviewPossible) &&
!fileSecurity.CanRead(file))
{
throw new SecurityException(FilesCommonResource.ErrorMassage_SecurityException_ReadFile);
}
if (file.RootFolderType == FolderType.TRASH)
{
throw new Exception(FilesCommonResource.ErrorMassage_ViewTrashItem);
}
if (file.ContentLength > SetupInfo.AvailableFileSize)
{
throw new Exception(string.Format(FilesCommonResource.ErrorMassage_FileSizeEdit, FileSizeComment.FilesSizeToString(SetupInfo.AvailableFileSize)));
}
string strError = null;
if ((editPossible || reviewPossible) &&
EntryManager.FileLockedForMe(file.ID))
{
strError = FilesCommonResource.ErrorMassage_LockedFile;
rightToRename = false;
rightToEdit = false;
editPossible = false;
reviewPossible = false;
}
if (editPossible &&
!FileUtility.CanWebEdit(file.Title))
{
rightToEdit = editPossible = false;
}
if (!editPossible && !FileUtility.CanWebView(file.Title))
{
throw new Exception(string.Format("{0} ({1})", FilesCommonResource.ErrorMassage_NotSupportedFormat, FileUtility.GetFileExtension(file.Title)));
}
if (reviewPossible &&
!FileUtility.CanWebReview(file.Title))
{
rightToReview = reviewPossible = false;
}
var rightChangeHistory = rightToEdit;
if (FileTracker.IsEditing(file.ID))
{
rightChangeHistory = false;
bool coauth;
if ((editPossible || reviewPossible) &&
tryCoauth &&
(!(coauth = FileUtility.CanCoAuhtoring(file.Title)) || FileTracker.IsEditingAlone(file.ID)))
{
if (tryEdit)
{
var editingBy = FileTracker.GetEditingBy(file.ID).FirstOrDefault();
strError = string.Format(!coauth
? FilesCommonResource.ErrorMassage_EditingCoauth
: FilesCommonResource.ErrorMassage_EditingMobile,
Global.GetUserName(editingBy));
}
rightToEdit = editPossible = reviewPossible = false;
}
}
var docKey = GetDocKey(file);
var modeWrite = (editPossible || reviewPossible) && tryEdit;
configuration = new Configuration(file)
{
Document =
{
Key = docKey,
Permissions =
{
Edit = rightToEdit && lastVersion,
Rename = rightToRename && lastVersion && !file.ProviderEntry,
Review = rightToReview && lastVersion,
ChangeHistory = rightChangeHistory,
}
},
EditorConfig =
{
ModeWrite = modeWrite,
},
ErrorMessage = strError,
};
return(file);
}
public static bool Check(string doc, bool checkRead, IFileDao fileDao, out File file, out FileShare fileShare)
{
fileShare = Check(doc, fileDao, out file);
return((!checkRead &&
(fileShare == FileShare.ReadWrite ||
fileShare == FileShare.CustomFilter ||
fileShare == FileShare.Review ||
fileShare == FileShare.FillForms ||
fileShare == FileShare.Comment)) ||
(checkRead && fileShare != FileShare.Restrict));
}
