public File SaveFile(File file, Stream stream)
{
using (var dao = FilesIntegration.GetFileDao())
{
return dao.SaveFile(file, stream);
}
}
/// <summary>
/// </summary>
/// <param name="file"></param>
public FileWrapper(File file)
: base(file)
{
FolderId = file.FolderID;
if (file.RootFolderType == FolderType.USER
&& !Equals(file.RootFolderCreator, SecurityContext.CurrentAccount.ID))
{
RootFolderType = FolderType.SHARE;
using (var folderDao = Global.DaoFactory.GetFolderDao())
{
var parentFolder = folderDao.GetFolder(file.FolderID);
if (!Global.GetFilesSecurity().CanRead(parentFolder))
FolderId = Global.FolderShare;
}
}
Version = file.Version;
ContentLength = file.ContentLengthString;
FileStatus = file.FileStatus;
PureContentLength = file.ContentLength;
try
{
ViewUrl = file.ViewUrl;
WebUrl = CommonLinkUtility.GetFileWebPreviewUrl(file.Title, file.ID);
}
catch (Exception)
{
//Don't catch anything here because of httpcontext
}
}
public static string GetLink(File file)
{
var url = file.ViewUrl;
if (!FileUtility.CanImageView(file.Title) && TenantExtra.GetTenantQuota().DocsEdition)
url = FilesLinkUtility.GetFileWebPreviewUrl(file.Title, file.ID);
var linkParams = CreateKey(file.ID.ToString());
url += "&" + FilesLinkUtility.DocShareKey + "=" + HttpUtility.UrlEncode(linkParams);
return CommonLinkUtility.GetFullAbsolutePath(url);
}
public Stream GetFileStream(File file, long offset)
{
var fileToDownload = ProviderInfo.GetFileById(file.ID);
if (fileToDownload == null)
throw new ArgumentNullException("file", Web.Files.Resources.FilesCommonResource.ErrorMassage_FileNotFound);
var fileStream = ProviderInfo.GetFileStream(fileToDownload.ServerRelativeUrl);
if (offset > 0)
fileStream.Seek(offset, SeekOrigin.Begin);
return fileStream;
}
public static string GetLink(File file)
{
var url = file.ViewUrl;
if (FileUtility.CanWebView(file.Title)
&& TenantExtra.GetTenantQuota().DocsEdition)
url = CommonLinkUtility.GetFileWebEditorUrl(file.ID);
var linkParams = Signature.Create(file.ID.ToString(), Global.GetDocDbKey());
url += "&" + CommonLinkUtility.DocShareKey + "=" + HttpUtility.UrlEncode(linkParams);
return CommonLinkUtility.GetFullAbsolutePath(url);
}
public static FileShare Check(string key, IFileDao fileDao, out File file)
{
file = null;
if (string.IsNullOrEmpty(key)) return FileShare.Restrict;
var fileId = Parse(key);
file = fileDao.GetFile(fileId);
if (file == null) return FileShare.Restrict;
var filesSecurity = Global.GetFilesSecurity();
if (filesSecurity.CanEdit(file, FileConstant.ShareLinkId)) return FileShare.ReadWrite;
if (filesSecurity.CanRead(file, FileConstant.ShareLinkId)) return FileShare.Read;
return FileShare.Restrict;
}
public override FileUploadResult ProcessUpload(HttpContext context)
{
var fileUploadResult = new FileUploadResult();
if (!ProgressFileUploader.HasFilesToUpload(context)) return fileUploadResult;
var file = new ProgressFileUploader.FileToUpload(context);
if (String.IsNullOrEmpty(file.FileName) || file.ContentLength == 0)
throw new InvalidOperationException("Invalid file.");
if (0 < SetupInfo.MaxUploadSize && SetupInfo.MaxUploadSize < file.ContentLength)
throw FileSizeComment.FileSizeException;
if (CallContext.GetData("CURRENT_ACCOUNT") == null)
CallContext.SetData("CURRENT_ACCOUNT", new Guid(context.Request["UserID"]));
var fileName = file.FileName.LastIndexOf('\\') != -1
? file.FileName.Substring(file.FileName.LastIndexOf('\\') + 1)
: file.FileName;
var document = new File
{
Title = fileName,
FolderID = Global.DaoFactory.GetFileDao().GetRoot(),
ContentLength = file.ContentLength
};
document.ContentType = MimeMapping.GetMimeMapping(document.Title);
document = Global.DaoFactory.GetFileDao().SaveFile(document, file.InputStream);
fileUploadResult.Data = document.ID;
fileUploadResult.FileName = document.Title;
fileUploadResult.FileURL = document.FileUri;
fileUploadResult.Success = true;
return fileUploadResult;
}
public Stream GetFileStream(File file, long offset)
{
var driveId = MakeDriveId(file.ID);
CacheReset(driveId, true);
var driveFile = GetDriveEntry(file.ID);
if (driveFile == null) throw new ArgumentNullException("file", Web.Files.Resources.FilesCommonResource.ErrorMassage_FileNotFound);
if (driveFile is ErrorDriveEntry) throw new Exception(((ErrorDriveEntry)driveFile).Error);
var fileStream = GoogleDriveProviderInfo.Storage.DownloadStream(driveFile);
if (fileStream.CanSeek)
file.ContentLength = fileStream.Length; // hack for google drive
if (fileStream.CanSeek && offset > 0)
fileStream.Seek(offset, SeekOrigin.Begin);
return fileStream;
}
public static void SendLinkToEmail(File file, String url, String message, List<String> addressRecipients)
{
if (file == null || String.IsNullOrEmpty(url))
throw new ArgumentException();
var recipients = addressRecipients
.ConvertAll(address => (IRecipient) (new DirectRecipient(Guid.NewGuid().ToString(), String.Empty, new[] {address}, false)));
Instance.SendNoticeToAsync(
NotifyConstants.Event_LinkToEmail,
null,
recipients.ToArray(),
false,
new TagValue(NotifyConstants.Tag_DocumentTitle, file.Title),
new TagValue(NotifyConstants.Tag_DocumentUrl, CommonLinkUtility.GetFullAbsolutePath(url)),
new TagValue(NotifyConstants.Tag_AccessRights, GetAccessString(file.Access)),
new TagValue(NotifyConstants.Tag_Message, message.HtmlEncode())
);
}
public static void SendLinkToEmail(File file, String url, String message, List<String> addressRecipients)
{
if (file == null || String.IsNullOrEmpty(url))
throw new ArgumentException();
var recipients = addressRecipients
.ConvertAll(address => (IRecipient)(new DirectRecipient(SecurityContext.CurrentAccount.ID.ToString(), String.Empty, new[] { address }, false)));
Instance.SendNoticeToAsync(
NotifyConstants.Event_LinkToEmail,
null,
recipients.ToArray(),
new[] { "email.sender" },
null,
new TagValue(NotifyConstants.Tag_DocumentTitle, file.Title),
new TagValue(NotifyConstants.Tag_DocumentUrl, CommonLinkUtility.GetFullAbsolutePath(url)),
new TagValue(NotifyConstants.Tag_AccessRights, GetAccessString(file.Access, CultureInfo.CurrentUICulture)),
new TagValue(NotifyConstants.Tag_Message, message.HtmlEncode()),
new TagValue(NotifyConstants.Tag_UserEmail, CoreContext.UserManager.GetUsers(SecurityContext.CurrentAccount.ID).Email)
);
}
private ItemNameValueCollection ExecPathFromFile(File file, string path)
{
FileMarker.RemoveMarkAsNew(file);
var title = file.Title;
if (_files.ContainsKey(file.ID.ToString()))
{
var convertToExt = string.Empty;
if (_quotaDocsEdition || FileUtility.InternalExtension.Values.Contains(convertToExt))
convertToExt = _files[file.ID.ToString()];
if (!string.IsNullOrEmpty(convertToExt))
{
title = FileUtility.ReplaceFileExtension(title, convertToExt);
}
}
var entriesPathId = new ItemNameValueCollection();
entriesPathId.Add(path + title, file.ID.ToString());
return entriesPathId;
}
public Stream GetFileStream(File file, long offset)
{
//NOTE: id here is not converted!
var fileToDownload = GetFileById(file.ID);
//Check length of the file
if (fileToDownload == null)
throw new ArgumentNullException("file", Web.Files.Resources.FilesCommonResource.ErrorMassage_FileNotFound);
//if (fileToDownload.Length > SetupInfo.AvailableFileSize)
//{
// throw FileSizeComment.FileSizeException;
//}
var fileStream = fileToDownload.GetDataTransferAccessor().GetDownloadStream();
if (fileStream.CanSeek)
file.ContentLength = fileStream.Length; // hack for google drive
if (offset > 0)
fileStream.Seek(offset, SeekOrigin.Begin);
return fileStream;
}
public static void SendLinkToEmail(File file, String url, String message, List<String> addressRecipients)
{
if (file == null || String.IsNullOrEmpty(url))
throw new ArgumentException();
foreach (var recipients in addressRecipients
.Select(addressRecipient => (IRecipient) (new DirectRecipient(SecurityContext.CurrentAccount.ID.ToString(), String.Empty, new[] {addressRecipient}, false))))
{
Instance.SendNoticeToAsync(
NotifyConstants.Event_LinkToEmail,
null,
new[] {recipients},
new[] {"email.sender"},
null,
new TagValue(NotifyConstants.Tag_DocumentTitle, file.Title),
new TagValue(NotifyConstants.Tag_DocumentUrl, CommonLinkUtility.GetFullAbsolutePath(url)),
new TagValue(NotifyConstants.Tag_AccessRights, GetAccessString(file.Access, CultureInfo.CurrentUICulture)),
new TagValue(NotifyConstants.Tag_Message, message.HtmlEncode()),
new TagValue(NotifyConstants.Tag_UserEmail, CoreContext.UserManager.GetUsers(SecurityContext.CurrentAccount.ID).Email),
new TagValue(CommonTags.WithPhoto, CoreContext.Configuration.Personal ? "personal" : ""),
new TagValue(CommonTags.IsPromoLetter, CoreContext.Configuration.Personal ? "true" : "false")
);
}
}
private static object ToResponseObject(File file)
{
return new
{
id = file.ID,
folderId = file.FolderID,
version = file.Version,
title = file.Title,
provider_key = file.ProviderKey
};
}
private void PageLoad()
{
var editPossible = !RequestEmbedded;
var isExtenral = false;
File file;
var fileUri = string.Empty;
try
{
if (string.IsNullOrEmpty(RequestFileUrl))
{
_fileNew = (Request["new"] ?? "") == "true";
var app = ThirdPartySelector.GetAppByFileId(RequestFileId);
if (app == null)
{
var ver = string.IsNullOrEmpty(Request[FilesLinkUtility.Version]) ? -1 : Convert.ToInt32(Request[FilesLinkUtility.Version]);
file = DocumentServiceHelper.GetParams(RequestFileId, ver, RequestShareLinkKey, _fileNew, editPossible, !RequestView, out _docParams);
_fileNew = _fileNew && file.Version == 1 && file.ConvertedType != null && file.CreateOn == file.ModifiedOn;
}
else
{
isExtenral = true;
bool editable;
_thirdPartyApp = true;
file = app.GetFile(RequestFileId, out editable);
file = DocumentServiceHelper.GetParams(file, true, true, true, editable, editable, editable, out _docParams);
_docParams.FileUri = app.GetFileStreamUrl(file);
_docParams.FolderUrl = string.Empty;
}
}
else
{
isExtenral = true;
fileUri = RequestFileUrl;
var fileTitle = Request[FilesLinkUtility.FileTitle];
if (string.IsNullOrEmpty(fileTitle))
fileTitle = Path.GetFileName(HttpUtility.UrlDecode(fileUri)) ?? "";
if (CoreContext.Configuration.Standalone)
{
try
{
var webRequest = WebRequest.Create(RequestFileUrl);
using (var response = webRequest.GetResponse())
using (var responseStream = new ResponseStream(response))
{
var externalFileKey = DocumentServiceConnector.GenerateRevisionId(RequestFileUrl);
fileUri = DocumentServiceConnector.GetExternalUri(responseStream, MimeMapping.GetMimeMapping(fileTitle), externalFileKey);
}
}
catch (Exception error)
{
Global.Logger.Error("Cannot receive external url for \"" + RequestFileUrl + "\"", error);
}
}
file = new File
{
ID = RequestFileUrl,
Title = Global.ReplaceInvalidCharsAndTruncate(fileTitle)
};
file = DocumentServiceHelper.GetParams(file, true, true, true, false, false, false, out _docParams);
_docParams.CanEdit = editPossible && !CoreContext.Configuration.Standalone;
_editByUrl = true;
_docParams.FileUri = fileUri;
}
}
catch (Exception ex)
{
_errorMessage = ex.Message;
return;
}
if (_docParams.ModeWrite && FileConverter.MustConvert(file))
{
try
{
file = FileConverter.ExecDuplicate(file, RequestShareLinkKey);
}
catch (Exception e)
{
_docParams = null;
_errorMessage = e.Message;
return;
}
var comment = "#message/" + HttpUtility.UrlEncode(FilesCommonResource.CopyForEdit);
Response.Redirect(FilesLinkUtility.GetFileWebEditorUrl(file.ID) + comment);
return;
}
Title = file.Title;
if (string.IsNullOrEmpty(_docParams.FolderUrl))
{
_docParams.FolderUrl = Request[FilesLinkUtility.FolderUrl] ?? "";
}
if (MobileDetector.IsRequestMatchesMobile(true))
{
_docParams.FolderUrl = string.Empty;
}
if (RequestEmbedded)
{
_docParams.Type = DocumentServiceParams.EditorType.Embedded;
var shareLinkParam = "&" + FilesLinkUtility.DocShareKey + "=" + RequestShareLinkKey;
_docParams.ViewerUrl = CommonLinkUtility.GetFullAbsolutePath(FilesLinkUtility.FilesBaseAbsolutePath + FilesLinkUtility.EditorPage + "?" + FilesLinkUtility.Action + "=view" + shareLinkParam);
_docParams.DownloadUrl = CommonLinkUtility.GetFullAbsolutePath(FilesLinkUtility.FileHandlerPath + "?" + FilesLinkUtility.Action + "=download" + shareLinkParam);
_docParams.EmbeddedUrl = CommonLinkUtility.GetFullAbsolutePath(FilesLinkUtility.FilesBaseAbsolutePath + FilesLinkUtility.EditorPage + "?" + FilesLinkUtility.Action + "=embedded" + shareLinkParam);
}
else
{
_docParams.Type = IsMobile ? DocumentServiceParams.EditorType.Mobile : DocumentServiceParams.EditorType.Desktop;
if (FileSharing.CanSetAccess(file))
{
_docParams.SharingSettingsUrl = CommonLinkUtility.GetFullAbsolutePath(Share.Location + "?" + FilesLinkUtility.FileId + "=" + file.ID);
}
}
if (!isExtenral)
{
_docKeyForTrack = DocumentServiceHelper.GetDocKey(file.ID, -1, DateTime.MinValue);
FileMarker.RemoveMarkAsNew(file);
}
if (_docParams.ModeWrite)
{
_tabId = FileTracker.Add(file.ID, _fileNew);
_fixedVersion = FileTracker.FixedVersion(file.ID);
_docParams.FileChoiceUrl = CommonLinkUtility.GetFullAbsolutePath(FileChoice.Location) + "?" + FileChoice.DocumentTypeParam + "=" + FilterType.SpreadsheetsOnly;
}
else
{
_docParams.LinkToEdit = _editByUrl
? CommonLinkUtility.GetFullAbsolutePath(FilesLinkUtility.GetFileWebEditorExternalUrl(fileUri, file.Title))
: CommonLinkUtility.GetFullAbsolutePath(FilesLinkUtility.GetFileWebEditorUrl(file.ID));
if (FileConverter.MustConvert(_docParams.File)) _editByUrl = true;
}
}
public File GetFile(string fileId, out bool editable)
{
Global.Logger.Debug("GoogleDriveApp: get file " + fileId);
fileId = ThirdPartySelector.GetFileId(fileId);
var token = Token.GetToken(AppAttr);
var driveFile = GetDriveFile(fileId, token);
editable = false;
if (driveFile == null) return null;
var jsonFile = JObject.Parse(driveFile);
var file = new File
{
ID = ThirdPartySelector.BuildAppFileId(AppAttr, jsonFile.Value<string>("id")),
Title = Global.ReplaceInvalidCharsAndTruncate(GetCorrectTitle(jsonFile)),
CreateOn = TenantUtil.DateTimeFromUtc(jsonFile.Value<DateTime>("createdDate")),
ModifiedOn = TenantUtil.DateTimeFromUtc(jsonFile.Value<DateTime>("modifiedDate")),
ContentLength = Convert.ToInt64(jsonFile.Value<string>("fileSize")),
ModifiedByString = jsonFile.Value<string>("lastModifyingUserName"),
ProviderKey = "Google"
};
var owners = jsonFile.Value<JArray>("ownerNames");
if (owners != null)
{
file.CreateByString = owners.ToObject<List<string>>().FirstOrDefault();
}
editable = jsonFile.Value<bool>("editable");
return file;
}
public string GetFileStreamUrl(File file)
{
if (file == null) return string.Empty;
var fileId = ThirdPartySelector.GetFileId(file.ID.ToString());
Global.Logger.Debug("GoogleDriveApp: get file stream url " + fileId);
var uriBuilder = new UriBuilder(CommonLinkUtility.GetFullAbsolutePath(ThirdPartyAppHandler.HandlerPath));
if (uriBuilder.Uri.IsLoopback)
{
uriBuilder.Host = Dns.GetHostName();
}
var query = uriBuilder.Query;
query += FilesLinkUtility.Action + "=stream&";
query += FilesLinkUtility.FileId + "=" + HttpUtility.UrlEncode(fileId) + "&";
query += CommonLinkUtility.ParamName_UserUserID + "=" + HttpUtility.UrlEncode(SecurityContext.CurrentAccount.ID.ToString()) + "&";
query += FilesLinkUtility.AuthKey + "=" + EmailValidationKeyProvider.GetEmailKey(fileId + SecurityContext.CurrentAccount.ID) + "&";
query += ThirdPartySelector.AppAttr + "=" + AppAttr;
return uriBuilder.Uri + "?" + query;
}
public string GetDifferenceUrl(File file)
{
var fileId = file.ID;
var selector = GetSelector(fileId);
file.ID = selector.ConvertId(fileId);
var url = selector.GetFileDao(fileId).GetDifferenceUrl(file);
file.ID = fileId; //Restore
return url;
}
public static void DemandAccessTo(File file)
{
// if (!CanAccessTo((File)file)) CreateSecurityException();
}
public static void SetAccessTo(File file)
{
if (IsAdmin || file.CreateBy == SecurityContext.CurrentAccount.ID || file.ModifiedBy == SecurityContext.CurrentAccount.ID)
file.Access = FileShare.None;
else
file.Access = FileShare.Read;
}
private static void CheckConvertFilesStatus(object _)
{
if (Monitor.TryEnter(singleThread))
{
try
{
List <File> filesIsConverting;
lock (locker)
{
timer.Change(Timeout.Infinite, Timeout.Infinite);
conversionQueue.Where(x => !string.IsNullOrEmpty(x.Value.Processed) &&
(x.Value.Progress == 100 && DateTime.UtcNow - x.Value.StopDateTime > TimeSpan.FromMinutes(1) ||
DateTime.UtcNow - x.Value.StopDateTime > TimeSpan.FromMinutes(10)))
.ToList()
.ForEach(x =>
{
conversionQueue.Remove(x);
cache.Remove(GetKey(x.Key));
});
Global.Logger.DebugFormat("Run CheckConvertFilesStatus: count {0}", conversionQueue.Count);
if (conversionQueue.Count == 0)
{
return;
}
filesIsConverting = conversionQueue
.Where(x => String.IsNullOrEmpty(x.Value.Processed))
.Select(x => x.Key)
.ToList();
}
var fileSecurity = Global.GetFilesSecurity();
foreach (var file in filesIsConverting)
{
var fileUri = file.ID.ToString();
string convertedFileUrl;
int operationResultProgress;
try
{
int tenantId;
IAccount account;
lock (locker)
{
if (!conversionQueue.Keys.Contains(file))
{
continue;
}
var operationResult = conversionQueue[file];
if (!string.IsNullOrEmpty(operationResult.Processed))
{
continue;
}
operationResult.Processed = "1";
tenantId = operationResult.TenantId;
account = operationResult.Account;
if (HttpContext.Current == null && !WorkContext.IsMono)
{
HttpContext.Current = new HttpContext(
new HttpRequest("hack", operationResult.Url, string.Empty),
new HttpResponse(new StringWriter()));
}
cache.Insert(GetKey(file), operationResult, TimeSpan.FromMinutes(10));
}
CoreContext.TenantManager.SetCurrentTenant(tenantId);
SecurityContext.AuthenticateMe(account);
var user = CoreContext.UserManager.GetUsers(account.ID);
var culture = string.IsNullOrEmpty(user.CultureName) ? CoreContext.TenantManager.GetCurrentTenant().GetCulture() : CultureInfo.GetCultureInfo(user.CultureName);
Thread.CurrentThread.CurrentCulture = culture;
Thread.CurrentThread.CurrentUICulture = culture;
if (!fileSecurity.CanRead(file) && file.RootFolderType != FolderType.BUNCH)
{
//No rights in CRM after upload before attach
throw new SecurityException(FilesCommonResource.ErrorMassage_SecurityException_ReadFile);
}
if (file.ContentLength > SetupInfo.AvailableFileSize)
{
throw new Exception(string.Format(FilesCommonResource.ErrorMassage_FileSizeConvert, FileSizeComment.FilesSizeToString(SetupInfo.AvailableFileSize)));
}
fileUri = PathProvider.GetFileStreamUrl(file);
var toExtension = FileUtility.GetInternalExtension(file.Title);
var fileExtension = file.ConvertedExtension;
var docKey = DocumentServiceHelper.GetDocKey(file);
fileUri = DocumentServiceConnector.ReplaceCommunityAdress(fileUri);
operationResultProgress = DocumentServiceConnector.GetConvertedUri(fileUri, fileExtension, toExtension, docKey, true, out convertedFileUrl);
}
catch (Exception exception)
{
Global.Logger.Error(string.Format("Error convert {0} with url {1}", file.ID, fileUri), exception);
lock (locker)
{
if (conversionQueue.Keys.Contains(file))
{
var operationResult = conversionQueue[file];
if (operationResult.Delete)
{
conversionQueue.Remove(file);
cache.Remove(GetKey(file));
}
else
{
operationResult.Progress = 100;
operationResult.StopDateTime = DateTime.UtcNow;
operationResult.Error = exception.Message;
cache.Insert(GetKey(file), operationResult, TimeSpan.FromMinutes(10));
}
}
}
continue;
}
operationResultProgress = Math.Min(operationResultProgress, 100);
if (operationResultProgress < 100)
{
lock (locker)
{
if (conversionQueue.Keys.Contains(file))
{
var operationResult = conversionQueue[file];
if (DateTime.Now - operationResult.StartDateTime > TimeSpan.FromMinutes(10))
{
operationResult.StopDateTime = DateTime.UtcNow;
operationResult.Error = FilesCommonResource.ErrorMassage_ConvertTimeout;
Global.Logger.ErrorFormat("CheckConvertFilesStatus timeout: {0} ({1})", file.ID, file.ContentLengthString);
}
else
{
operationResult.Processed = "";
}
operationResult.Progress = operationResultProgress;
cache.Insert(GetKey(file), operationResult, TimeSpan.FromMinutes(10));
}
}
Global.Logger.Debug("CheckConvertFilesStatus iteration continue");
continue;
}
File newFile = null;
var operationResultError = string.Empty;
try
{
newFile = SaveConvertedFile(file, convertedFileUrl);
}
catch (Exception e)
{
operationResultError = e.Message;
Global.Logger.ErrorFormat("{0} ConvertUrl: {1} fromUrl: {2}: {3}", operationResultError, convertedFileUrl, fileUri, e);
continue;
}
finally
{
lock (locker)
{
if (conversionQueue.Keys.Contains(file))
{
var operationResult = conversionQueue[file];
if (operationResult.Delete)
{
conversionQueue.Remove(file);
cache.Remove(GetKey(file));
}
else
{
if (newFile != null)
{
using (var folderDao = Global.DaoFactory.GetFolderDao())
{
var folder = folderDao.GetFolder(newFile.FolderID);
var folderTitle = fileSecurity.CanRead(folder) ? folder.Title : null;
operationResult.Result = FileJsonSerializer(newFile, folderTitle);
}
}
operationResult.Progress = 100;
operationResult.StopDateTime = DateTime.UtcNow;
operationResult.Processed = "1";
if (!string.IsNullOrEmpty(operationResultError))
{
operationResult.Error = operationResultError;
}
cache.Insert(GetKey(file), operationResult, TimeSpan.FromMinutes(10));
}
}
}
}
Global.Logger.Debug("CheckConvertFilesStatus iteration end");
}
lock (locker)
{
timer.Change(TIMER_PERIOD, TIMER_PERIOD);
}
}
catch (Exception exception)
{
Global.Logger.Error(exception.Message, exception);
lock (locker)
{
timer.Change(Timeout.Infinite, Timeout.Infinite);
}
}
finally
{
Monitor.Exit(singleThread);
}
}
}
public List<int> RemoveFile(File file)
{
CRMSecurity.DemandDelete(file);
var eventIDs = new List<int>();
using (var tagdao = FilesIntegration.GetTagDao())
{
var tags = tagdao.GetTags(file.ID, FileEntryType.File, TagType.System).ToList().FindAll(tag => tag.TagName.StartsWith("RelationshipEvent_"));
eventIDs = tags.Select(item => Convert.ToInt32(item.TagName.Split(new[] { '_' })[1])).ToList();
}
using (var dao = FilesIntegration.GetFileDao())
{
dao.DeleteFile(file.ID);
}
foreach (var eventID in eventIDs)
{
if (GetFiles(eventID).Count == 0)
{
using (var db = GetDb())
{
db.ExecuteNonQuery(Update("crm_relationship_event").Set("have_files", false).Where("id", eventID));
}
}
}
using (var db = GetDb())
{
db.ExecuteNonQuery(Update("crm_invoice").Set("file_id", 0).Where("file_id", file.ID));
}
return eventIDs;
}
private File ConvertId(File file)
{
file.ID = ConvertId(file.ID);
file.FolderID = ConvertId(file.FolderID);
return file;
}
public static File ExecDuplicate(File file, string doc, out Folder toFolder)
{
var toFolderId = file.FolderID;
using (var fileDao = Global.DaoFactory.GetFileDao())
using (var folderDao = Global.DaoFactory.GetFolderDao())
{
var fileSecurity = Global.GetFilesSecurity();
if (!fileSecurity.CanRead(file))
{
var readLink = FileShareLink.Check(doc, true, fileDao, out file);
if (file == null)
{
throw new ArgumentNullException("file", FilesCommonResource.ErrorMassage_FileNotFound);
}
if (!readLink)
{
throw new SecurityException(FilesCommonResource.ErrorMassage_SecurityException_ReadFile);
}
toFolderId = Global.FolderMy;
}
if (Global.EnableUploadFilter && !FileUtility.ExtsUploadable.Contains(FileUtility.GetFileExtension(file.Title)))
{
throw new Exception(FilesCommonResource.ErrorMassage_NotSupportedFormat);
}
toFolder = folderDao.GetFolder(toFolderId);
if (toFolder == null)
{
throw new DirectoryNotFoundException(FilesCommonResource.ErrorMassage_FolderNotFound);
}
if (!fileSecurity.CanCreate(toFolder))
{
throw new SecurityException(FilesCommonResource.ErrorMassage_SecurityException_Create);
}
var fileUri = PathProvider.GetFileStreamUrl(file);
var fileExtension = file.ConvertedExtension;
var toExtension = FileUtility.GetInternalExtension(file.Title);
var docKey = DocumentServiceHelper.GetDocKey(file);
string convertUri;
fileUri = DocumentServiceConnector.ReplaceCommunityAdress(fileUri);
DocumentServiceConnector.GetConvertedUri(fileUri, fileExtension, toExtension, docKey, false, out convertUri);
var newFile = new File
{
FolderID = toFolder.ID,
Title = FileUtility.ReplaceFileExtension(file.Title, toExtension),
Comment = string.Format(FilesCommonResource.CommentConvert, file.Title),
};
var req = (HttpWebRequest)WebRequest.Create(convertUri);
// hack. http://ubuntuforums.org/showthread.php?t=1841740
if (WorkContext.IsMono)
{
ServicePointManager.ServerCertificateValidationCallback += (s, ce, ca, p) => true;
}
using (var editedFileStream = new ResponseStream(req.GetResponse()))
{
newFile.ContentLength = editedFileStream.Length;
newFile = fileDao.SaveFile(newFile, editedFileStream);
}
FileMarker.MarkAsNew(newFile);
return(newFile);
}
}
public bool IsExistOnStorage(File file)
{
var fileId = file.ID;
var selector = GetSelector(fileId);
file.ID = selector.ConvertId(fileId);
var exist = selector.GetFileDao(fileId).IsExistOnStorage(file);
file.ID = fileId; //Restore
return exist;
}
internal void GenerateImageThumb(File file)
{
if (file == null || FileUtility.GetFileTypeByFileName(file.Title) != FileType.Image) return;
try
{
using (var filedao = FilesIntegration.GetFileDao())
{
using (var stream = filedao.GetFileStream(file))
{
var ii = new ImageInfo();
ImageHelper.GenerateThumbnail(stream, GetThumbPath(file.ID), ref ii, 128, 96, projectsStore);
}
}
}
catch (Exception ex)
{
LogManager.GetLogger("ASC.Web.Projects").Error(ex);
}
}
private Feed ToFeed(File file)
{
var rootFolder = new FolderDao(Tenant, DbId).GetFolder(file.FolderID);
if (file.SharedToMeOn.HasValue)
{
var feed = new Feed(new Guid(file.SharedToMeBy), file.SharedToMeOn.Value, true)
{
Item = sharedFileItem,
ItemId = string.Format("{0}_{1}", file.ID, file.CreateByString),
ItemUrl = CommonLinkUtility.GetFileRedirectPreviewUrl(file.ID, true),
Product = Product,
Module = Name,
Title = file.Title,
AdditionalInfo = file.ContentLengthString,
AdditionalInfo2 = rootFolder.FolderType == FolderType.DEFAULT ? rootFolder.Title : string.Empty,
AdditionalInfo3 = rootFolder.FolderType == FolderType.DEFAULT ? CommonLinkUtility.GetFileRedirectPreviewUrl(file.FolderID, false) : string.Empty,
Keywords = string.Format("{0}", file.Title),
HasPreview = false,
CanComment = false,
Target = file.CreateByString,
GroupId = GetGroupId(sharedFileItem, new Guid(file.SharedToMeBy), file.FolderID.ToString())
};
return feed;
}
var updated = file.Version != 1;
return new Feed(file.ModifiedBy, file.ModifiedOn)
{
Item = fileItem,
ItemId = string.Format("{0}_{1}", file.ID, file.Version > 1 ? 1 : 0),
ItemUrl = CommonLinkUtility.GetFileRedirectPreviewUrl(file.ID, true),
Product = Product,
Module = Name,
Action = updated ? FeedAction.Updated : FeedAction.Created,
Title = file.Title,
AdditionalInfo = file.ContentLengthString,
AdditionalInfo2 = rootFolder.FolderType == FolderType.DEFAULT ? rootFolder.Title : string.Empty,
AdditionalInfo3 = rootFolder.FolderType == FolderType.DEFAULT ? CommonLinkUtility.GetFileRedirectPreviewUrl(file.FolderID, false) : string.Empty,
Keywords = string.Format("{0}", file.Title),
HasPreview = false,
CanComment = false,
Target = null,
GroupId = GetGroupId(fileItem, file.ModifiedBy, file.FolderID.ToString(), updated ? 1 : 0)
};
}
public static bool CanEdit(File file)
{
if (!(IsAdmin || file.CreateBy == SecurityContext.CurrentAccount.ID || file.ModifiedBy == SecurityContext.CurrentAccount.ID))
return false;
if ((file.FileStatus & FileStatus.IsEditing) == FileStatus.IsEditing)
return false;
return true;
}
private static File SaveConvertedFile(File file, string convertedFileUrl)
{
var fileSecurity = Global.GetFilesSecurity();
using (var fileDao = Global.DaoFactory.GetFileDao())
using (var folderDao = Global.DaoFactory.GetFolderDao())
{
File newFile = null;
var newFileTitle = FileUtility.ReplaceFileExtension(file.Title, FileUtility.GetInternalExtension(file.Title));
if (!FilesSettings.StoreOriginalFiles && fileSecurity.CanEdit(file))
{
newFile = (File)file.Clone();
newFile.Version++;
}
else
{
var folderId = Global.FolderMy;
var parent = folderDao.GetFolder(file.FolderID);
if (parent != null &&
fileSecurity.CanCreate(parent))
{
folderId = parent.ID;
}
if (Equals(folderId, 0))
{
throw new SecurityException(FilesCommonResource.ErrorMassage_FolderNotFound);
}
if (FilesSettings.UpdateIfExist && (parent != null && folderId != parent.ID || !file.ProviderEntry))
{
newFile = fileDao.GetFile(folderId, newFileTitle);
if (newFile != null && fileSecurity.CanEdit(newFile) && !EntryManager.FileLockedForMe(newFile.ID) && !FileTracker.IsEditing(newFile.ID))
{
newFile.Version++;
}
else
{
newFile = null;
}
}
if (newFile == null)
{
newFile = new File {
FolderID = folderId
};
}
}
newFile.Title = newFileTitle;
newFile.ConvertedType = null;
newFile.Comment = string.Format(FilesCommonResource.CommentConvert, file.Title);
var req = (HttpWebRequest)WebRequest.Create(convertedFileUrl);
if (WorkContext.IsMono && ServicePointManager.ServerCertificateValidationCallback == null)
{
ServicePointManager.ServerCertificateValidationCallback += (s, c, n, p) => true; //HACK: http://ubuntuforums.org/showthread.php?t=1841740
}
try
{
using (var convertedFileStream = new ResponseStream(req.GetResponse()))
{
newFile.ContentLength = convertedFileStream.Length;
newFile = fileDao.SaveFile(newFile, convertedFileStream);
}
}
catch (WebException e)
{
using (var response = e.Response)
{
var httpResponse = (HttpWebResponse)response;
var errorString = String.Format("WebException: {0}", httpResponse.StatusCode);
if (httpResponse.StatusCode != HttpStatusCode.NotFound)
{
using (var responseStream = response.GetResponseStream())
{
if (responseStream != null)
{
using (var readStream = new StreamReader(responseStream))
{
var text = readStream.ReadToEnd();
errorString += String.Format(" Error message: {0}", text);
}
}
}
}
throw new Exception(errorString);
}
}
FilesMessageService.Send(newFile, MessageInitiator.DocsService, MessageAction.FileConverted, newFile.Title);
FileMarker.MarkAsNew(newFile);
using (var tagDao = Global.DaoFactory.GetTagDao())
{
var tags = tagDao.GetTags(file.ID, FileEntryType.File, TagType.System).ToList();
if (tags.Any())
{
tags.ForEach(r => r.EntryId = newFile.ID);
tagDao.SaveTags(tags);
}
}
return(newFile);
}
}
public static void DemandEdit(File file)
{
if (!CanEdit(file)) throw CreateSecurityException();
}
public static bool Check(string key, bool checkRead, IFileDao fileDao, out File file)
{
var fileShare = Check(key, fileDao, out file);
return (!checkRead && fileShare == FileShare.ReadWrite) || (checkRead && fileShare <= FileShare.Read);
}
public void SaveEditHistory(File file, string changes, Stream differenceStream)
{
var fileId = file.ID;
var selector = GetSelector(fileId);
file.ID = selector.ConvertId(fileId);
selector.GetFileDao(fileId).SaveEditHistory(file, changes, differenceStream);
file.ID = fileId; //Restore
}
private static void SaveFile(IFileDao fileDao, object folder, string filePath, IDataStore storeTemp)
{
using (var stream = storeTemp.IronReadStream("", filePath, 10))
{
var fileName = Path.GetFileName(filePath);
var file = new File
{
Title = fileName,
ContentLength = stream.Length,
FolderID = folder,
};
stream.Position = 0;
try
{
file = fileDao.SaveFile(file, stream);
FileMarker.MarkAsNew(file);
}
catch (Exception ex)
{
Logger.Error(ex);
}
}
}
public static Stream Exec(File file)
{
return(Exec(file, FileUtility.GetInternalExtension(file.Title)));
}
