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Copy pathMailRuCloud.dpr
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MailRuCloud.dpr
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library MailRuCloud;
{$R *.dres}
uses SysUtils, System.Generics.Collections, DateUtils, windows, Classes, PLUGIN_TYPES, IdSSLOpenSSLHeaders, messages, inifiles, Vcl.controls, CloudMailRu in 'CloudMailRu.pas', MRC_Helper in 'MRC_Helper.pas', Accounts in 'Accounts.pas'{AccountsForm}, RemoteProperty in 'RemoteProperty.pas'{PropertyForm}, Descriptions in 'Descriptions.pas', ConnectionManager in 'ConnectionManager.pas', Settings in 'Settings.pas', ANSIFunctions in 'ANSIFunctions.pas', DeletedProperty in 'DeletedProperty.pas'{DeletedPropertyForm}, InviteProperty in 'InviteProperty.pas'{InvitePropertyForm}, AskPassword, CMLJSON in 'CMLJSON.pas', CMLTypes in 'CMLTypes.pas', DCPbase64 in 'DCPCrypt\DCPbase64.pas', DCPblockciphers in 'DCPCrypt\DCPblockciphers.pas', DCPconst in 'DCPCrypt\DCPconst.pas',
DCPcrypt2 in 'DCPCrypt\DCPcrypt2.pas', DCPreg in 'DCPCrypt\DCPreg.pas', DCPtypes in 'DCPCrypt\DCPtypes.pas', DCPblowfish in 'DCPCrypt\Ciphers\DCPblowfish.pas', DCPcast128 in 'DCPCrypt\Ciphers\DCPcast128.pas', DCPcast256 in 'DCPCrypt\Ciphers\DCPcast256.pas', DCPdes in 'DCPCrypt\Ciphers\DCPdes.pas', DCPgost in 'DCPCrypt\Ciphers\DCPgost.pas', DCPice in 'DCPCrypt\Ciphers\DCPice.pas', DCPidea in 'DCPCrypt\Ciphers\DCPidea.pas', DCPmars in 'DCPCrypt\Ciphers\DCPmars.pas', DCPmisty1 in 'DCPCrypt\Ciphers\DCPmisty1.pas', DCPrc2 in 'DCPCrypt\Ciphers\DCPrc2.pas', DCPrc4 in 'DCPCrypt\Ciphers\DCPrc4.pas', DCPrc5 in 'DCPCrypt\Ciphers\DCPrc5.pas', DCPrc6 in 'DCPCrypt\Ciphers\DCPrc6.pas', DCPrijndael in 'DCPCrypt\Ciphers\DCPrijndael.pas', DCPserpent in 'DCPCrypt\Ciphers\DCPserpent.pas',
DCPtea in 'DCPCrypt\Ciphers\DCPtea.pas', DCPtwofish in 'DCPCrypt\Ciphers\DCPtwofish.pas', DCPhaval in 'DCPCrypt\Hashes\DCPhaval.pas', DCPmd4 in 'DCPCrypt\Hashes\DCPmd4.pas', DCPmd5 in 'DCPCrypt\Hashes\DCPmd5.pas', DCPripemd128 in 'DCPCrypt\Hashes\DCPripemd128.pas', DCPripemd160 in 'DCPCrypt\Hashes\DCPripemd160.pas', DCPsha1 in 'DCPCrypt\Hashes\DCPsha1.pas', DCPsha256 in 'DCPCrypt\Hashes\DCPsha256.pas', DCPsha512 in 'DCPCrypt\Hashes\DCPsha512.pas', DCPtiger in 'DCPCrypt\Hashes\DCPtiger.pas', TCPasswordManagerHelper in 'TCPasswordManagerHelper.pas', HashInfo in 'HashInfo.pas', SplitFile in 'SplitFile.pas', ChunkedFileStream in 'ChunkedFileStream.pas', CMLParsers in 'CMLParsers.pas', CMLHTTP in 'CMLHTTP.pas', HTTPManager in 'HTTPManager.pas';
{$IFDEF WIN64}
{$E wfx64}
{$ENDIF}
{$IFDEF WIN32}
{$E wfx}
{$ENDIF}
{$R *.res}
const
{$IFDEF WIN64}
PlatformDllPath = 'x64';
{$ENDIF}
{$IFDEF WIN32}
PlatformDllPath = 'x32';
{$ENDIF}
var
AccountsIniFilePath: WideString;
SettingsIniFilePath: WideString;
GlobalPath, PluginPath, AppDataDir, IniDir: WideString;
AccountsList: TStringList; //Global accounts list
FileCounter: integer = 0;
CurrentlyMovedDir: TRealPath;
ThreadSkipListDelete: TDictionary<DWORD, Boolean>; //Массив id потоков, для которых операции получения листинга должны быть пропущены (при удалении)
ThreadSkipListRenMov: TDictionary<DWORD, Boolean>; //Массив id потоков, для которых операции получения листинга должны быть пропущены (при копировании/перемещении)
ThreadCanAbortRenMov: TDictionary<DWORD, Boolean>; //Массив id потоков, для которых в операциях получения листинга должен быть выведен дополнительный диалог прогресса с возможностью отмены операции (fix issue #113)
ThreadListingAborted: TDictionary<DWORD, Boolean>; //Массив id потоков, для которых в операциях получения листинга была нажата отмена
ThreadRetryCountDownload: TDictionary<DWORD, Int32>; //массив [id потока => количество попыток] для подсчёта количества повторов скачивания файла
ThreadRetryCountUpload: TDictionary<DWORD, Int32>; //массив [id потока => количество попыток] для подсчёта количества повторов закачивания файла
ThreadRetryCountRenMov: TDictionary<DWORD, Int32>; //массив [id потока => количество попыток] для подсчёта количества повторов межсерверных операций с файлом
ThreadBackgroundJobs: TDictionary<WideString, Int32>; //массив [account root => количество потоков] для хранения количества текущих фоновых задач (предохраняемся от удаления объектов, которые могут быть использованы потоками)
ThreadBackgroundThreads: TDictionary<DWORD, Int32>; //массив [id потока => статус операции] для хранения текущих фоновых потоков (предохраняемся от завершения работы плагина при закрытии TC)
ThreadFsStatusInfo: TDictionary<DWORD, Int32>; //массив [id потока => текущая операция] для хранения контекста выполняемой операции (применяем для отлова перемещений каталогов)
ThreadFsRemoveDirSkippedPath: TDictionary<Int32, TStringList>; //массив [id потока => путь] для хранения путей, пропускаемых при перемещении (см. issue #168).
{Callback data}
PluginNum: integer;
MyProgressProc: TProgressProcW;
MyLogProc: TLogProcW;
MyRequestProc: TRequestProcW;
{Global stuff}
CurrentListing: TCloudMailRuDirListing;
CurrentIncomingInvitesListing: TCloudMailRuIncomingInviteInfoListing;
ConnectionManager: TConnectionManager;
HTTPManager: THTTPManager;
CurrentDescriptions: TDescription;
PasswordManager: TTCPasswordManager;
procedure LogHandle(LogLevel, MsgType: integer; LogString: PWideChar); stdcall;
begin
if (Assigned(MyLogProc)) and CheckFlag(LogLevel, GetPluginSettings(SettingsIniFilePath).LogLevel) then
MyLogProc(PluginNum, MsgType, LogString);
end;
function RequestHandle(RequestType: integer; CustomTitle, CustomText, ReturnedText: PWideChar; maxlen: integer): Bool; stdcall;
begin
Result := false;
if Assigned(MyRequestProc) then
Result := MyRequestProc(PluginNum, RequestType, CustomTitle, CustomText, ReturnedText, maxlen);
end;
function ProgressHandle(SourceName, TargetName: PWideChar; PercentDone: integer): integer; stdcall;
begin
Result := 0;
if Assigned(MyProgressProc) then
Result := MyProgressProc(PluginNum, SourceName, TargetName, PercentDone);
end;
function CloudMailRuDirListingItemToFindData(DirListing: TCloudMailRuDirListingItem; DirsAsSymlinks: Boolean = false): tWIN32FINDDATAW;
begin
if (DirListing.deleted_from <> '') then //items inside trash bin
begin
Result.ftCreationTime := DateTimeToFileTime(UnixToDateTime(DirListing.deleted_at, false));
Result.ftLastWriteTime := Result.ftCreationTime;
if (DirListing.type_ = TYPE_DIR) then
Result.dwFileAttributes := FILE_ATTRIBUTE_DIRECTORY
else
Result.dwFileAttributes := 0;
end else if (DirListing.type_ = TYPE_DIR) or (DirListing.kind = KIND_SHARED) then
begin
Result.ftCreationTime.dwLowDateTime := 0;
Result.ftCreationTime.dwHighDateTime := 0;
Result.ftLastWriteTime.dwHighDateTime := 0;
Result.ftLastWriteTime.dwLowDateTime := 0;
if DirsAsSymlinks then
Result.dwFileAttributes := 0
else
Result.dwFileAttributes := FILE_ATTRIBUTE_DIRECTORY;
end else begin
Result.ftCreationTime := DateTimeToFileTime(UnixToDateTime(DirListing.mtime, false));
Result.ftLastWriteTime := Result.ftCreationTime;
Result.dwFileAttributes := 0;
end;
if (DirListing.size > MAXDWORD) then
Result.nFileSizeHigh := DirListing.size div MAXDWORD
else
Result.nFileSizeHigh := 0;
Result.nFileSizeLow := DirListing.size;
strpcopy(Result.cFileName, DirListing.name);
end;
function FindData_emptyDir(DirName: WideString = '.'): tWIN32FINDDATAW;
begin
strpcopy(Result.cFileName, DirName);
Result.ftCreationTime.dwLowDateTime := 0;
Result.ftCreationTime.dwHighDateTime := 0;
Result.ftLastWriteTime.dwHighDateTime := 0;
Result.ftLastWriteTime.dwLowDateTime := 0;
Result.nFileSizeHigh := 0;
Result.nFileSizeLow := 0;
Result.dwFileAttributes := FILE_ATTRIBUTE_DIRECTORY;
end;
function FindListingItemByName(DirListing: TCloudMailRuDirListing; ItemName: WideString): TCloudMailRuDirListingItem;
var
CurrentItem: TCloudMailRuDirListingItem;
begin
for CurrentItem in DirListing do
if CurrentItem.name = ItemName then
exit(CurrentItem);
end;
function FindListingItemByHomePath(DirListing: TCloudMailRuDirListing; HomePath: WideString): TCloudMailRuDirListingItem;
var
CurrentItem: TCloudMailRuDirListingItem;
begin
HomePath := '/' + StringReplace(HomePath, WideString('\'), WideString('/'), [rfReplaceAll, rfIgnoreCase]);
for CurrentItem in DirListing do
if CurrentItem.home = HomePath then
exit(CurrentItem);
end;
{Пытаемся найти объект в облаке по его пути, сначала в текущем списке, если нет - то ищем в облаке}
function FindListingItemByPath(CurrentListing: TCloudMailRuDirListing; path: TRealPath; UpdateListing: Boolean = true): TCloudMailRuDirListingItem;
var
getResult: integer;
CurrentCloud: TCloudMailRu;
begin
if path.trashDir or path.sharedDir{or path.invitesDir} then
Result := FindListingItemByName(CurrentListing, path.path)//Виртуальные каталоги не возвращают HomePath
else
Result := FindListingItemByHomePath(CurrentListing, path.path); //сначала попробуем найти поле в имеющемся списке
if (Result.name = '') and UpdateListing then //если там его нет (нажали пробел на папке, например), то запросим в облаке напрямую, в зависимости от того, внутри чего мы находимся
begin
CurrentCloud := ConnectionManager.get(path.account, getResult);
if not Assigned(CurrentCloud) then
exit;
if path.trashDir then //корзина - обновим CurrentListing, поищем в нём
begin
if CurrentCloud.getTrashbinListing(CurrentListing) then
exit(FindListingItemByName(CurrentListing, path.path));
end;
if path.sharedDir then //ссылки - обновим список
begin
if CurrentCloud.getSharedLinksListing(CurrentListing) then
exit(FindListingItemByName(CurrentListing, path.path));
end;
if path.invitesDir then
begin
//FindIncomingInviteItemByPath in that case!
end;
if CurrentCloud.statusFile(path.path, Result) then //Обычный каталог
begin
if (Result.home = '') and not CurrentCloud.public_account then
LogHandle(LogLevelError, MSGTYPE_IMPORTANTERROR, PWideChar('Cant find file ' + path.path)); {Такого быть не может, но...}
end;
end; //Не рапортуем, это будет уровнем выше
end;
function FindIncomingInviteItemByPath(InviteListing: TCloudMailRuIncomingInviteInfoListing; path: TRealPath): TCloudMailRuIncomingInviteInfo;
var
getResult: integer;
function FindListingItemByName(InviteListing: TCloudMailRuIncomingInviteInfoListing; ItemName: WideString): TCloudMailRuIncomingInviteInfo;
var
CurrentItem: TCloudMailRuIncomingInviteInfo;
begin
for CurrentItem in InviteListing do
if CurrentItem.name = ItemName then
exit(CurrentItem);
end;
begin
Result := FindListingItemByName(InviteListing, path.path);
{item not found in current global listing, so refresh it}
if Result.name = '' then
if ConnectionManager.get(path.account, getResult).getIncomingLinksListing(CurrentIncomingInvitesListing) then
exit(FindListingItemByName(CurrentIncomingInvitesListing, path.path));
end;
function DeleteLocalFile(LocalName: WideString): integer;
var
UNCLocalName: WideString;
DeleteFailOnUploadMode, DeleteFailOnUploadModeAsked: integer;
begin
Result := FS_FILE_OK;
DeleteFailOnUploadModeAsked := IDRETRY;
UNCLocalName := GetUNCFilePath(LocalName);
while (not DeleteFileW(PWideChar(UNCLocalName))) and (DeleteFailOnUploadModeAsked = IDRETRY) do
begin
DeleteFailOnUploadMode := GetPluginSettings(SettingsIniFilePath).DeleteFailOnUploadMode;
if DeleteFailOnUploadMode = DeleteFailOnUploadAsk then
begin
DeleteFailOnUploadModeAsked := messagebox(FindTCWindow, PWideChar('Can''t delete file ' + LocalName + '. Continue operation?'), 'File deletion error', MB_ABORTRETRYIGNORE + MB_ICONQUESTION);
case DeleteFailOnUploadModeAsked of
IDRETRY:
continue;
IDABORT:
DeleteFailOnUploadMode := DeleteFailOnUploadAbort;
IDIGNORE:
DeleteFailOnUploadMode := DeleteFailOnUploadIgnore;
end;
end;
case DeleteFailOnUploadMode of
DeleteFailOnUploadAbort:
begin
LogHandle(LogLevelDetail, MSGTYPE_IMPORTANTERROR, PWideChar('Can''t delete file ' + LocalName + ', aborted'));
exit(FS_FILE_NOTSUPPORTED);
end;
DeleteFailOnUploadDeleteIgnore, DeleteFailOnUploadDeleteAbort:
begin
//check if file just have RO attr, then remove it. If user has lack of rights, then ignore or abort
if ((FileGetAttr(UNCLocalName) or faReadOnly) <> 0) and ((FileSetAttr(UNCLocalName, not faReadOnly) = 0) and (DeleteFileW(PWideChar(UNCLocalName)))) then
begin
LogHandle(LogLevelDetail, MSGTYPE_IMPORTANTERROR, PWideChar('Read only file ' + LocalName + ' deleted'));
exit(FS_FILE_OK);
end else begin
if GetPluginSettings(SettingsIniFilePath).DeleteFailOnUploadMode = DeleteFailOnUploadDeleteIgnore then
begin
LogHandle(LogLevelDetail, MSGTYPE_IMPORTANTERROR, PWideChar('Can''t delete file ' + LocalName + ', ignored'));
exit(FS_FILE_OK);
end else begin
LogHandle(LogLevelDetail, MSGTYPE_IMPORTANTERROR, PWideChar('Can''t delete file ' + LocalName + ', aborted'));
exit(FS_FILE_NOTSUPPORTED);
end;
end;
end;
else
begin
LogHandle(LogLevelDetail, MSGTYPE_IMPORTANTERROR, PWideChar('Can''t delete file ' + LocalName + ', ignored'));
end;
end;
end;
end;
function FsGetBackgroundFlags: integer; stdcall;
begin
if GetPluginSettings(SettingsIniFilePath).DisableMultiThreading then
Result := 0
else
Result := BG_DOWNLOAD + BG_UPLOAD; //+ BG_ASK_USER;
end;
function FsInit(PluginNr: integer; pProgressProc: TProgressProc; pLogProc: TLogProc; pRequestProc: TRequestProc): integer; stdcall;
begin
Result := 0;
end;
{GLORIOUS UNICODE MASTER RACE}
function FsInitW(PluginNr: integer; pProgressProc: TProgressProcW; pLogProc: TLogProcW; pRequestProc: TRequestProcW): integer; stdcall; //Вход в плагин.
begin
PluginNum := PluginNr;
MyProgressProc := pProgressProc;
MyLogProc := pLogProc;
MyRequestProc := pRequestProc;
Result := 0;
CurrentDescriptions := TDescription.Create(GetTmpFileName('ion'), GetTCCommentPreferredFormat);
end;
procedure FsStatusInfoW(RemoteDir: PWideChar; InfoStartEnd, InfoOperation: integer); stdcall; //Начало и конец операций FS
var
RealPath: TRealPath;
getResult: integer;
BackgroundJobsCount: integer;
begin
RealPath := ExtractRealPath(RemoteDir);
if (InfoStartEnd = FS_STATUS_START) then
begin //todo: save operation info into thread-related dictionary, so we can determine it later
ThreadFsStatusInfo.AddOrSetValue(GetCurrentThreadID(), InfoOperation);
case InfoOperation of
FS_STATUS_OP_LIST:
begin
if (GetPluginSettings(SettingsIniFilePath).DescriptionEnabled) and inAccount(RealPath) then
begin
if ConnectionManager.get(RealPath.account, getResult).getDescriptionFile(IncludeTrailingBackslash(RealPath.path) + GetDescriptionFileName(SettingsIniFilePath), CurrentDescriptions.ionFilename) then
begin
CurrentDescriptions.Read;
end else begin
CurrentDescriptions.Clear;
end;
end;
end;
FS_STATUS_OP_GET_SINGLE:
begin
ThreadRetryCountDownload.AddOrSetValue(GetCurrentThreadID(), 0);
end;
FS_STATUS_OP_GET_MULTI:
begin
ThreadRetryCountDownload.AddOrSetValue(GetCurrentThreadID(), 0);
end;
FS_STATUS_OP_PUT_SINGLE:
begin
ThreadRetryCountUpload.AddOrSetValue(GetCurrentThreadID(), 0);
end;
FS_STATUS_OP_PUT_MULTI:
begin
ThreadRetryCountUpload.AddOrSetValue(GetCurrentThreadID(), 0);
end;
FS_STATUS_OP_RENMOV_SINGLE:
begin
end;
FS_STATUS_OP_RENMOV_MULTI:
begin
if ConnectionManager.get(RealPath.account, getResult).public_account then
begin
LogHandle(LogLevelWarning, MSGTYPE_IMPORTANTERROR, PWideChar('Direct copying from public accounts not supported'));
ThreadSkipListRenMov.AddOrSetValue(GetCurrentThreadID, true);
end;
ThreadRetryCountRenMov.AddOrSetValue(GetCurrentThreadID(), 0);
ThreadCanAbortRenMov.AddOrSetValue(GetCurrentThreadID, true);
ThreadFsRemoveDirSkippedPath.AddOrSetValue(GetCurrentThreadID, TStringList.Create());
end;
FS_STATUS_OP_DELETE:
begin
//ThreadSkipListDelete.Add(GetCurrentThreadID());
ThreadSkipListDelete.AddOrSetValue(GetCurrentThreadID, true);
end;
FS_STATUS_OP_ATTRIB:
begin
end;
FS_STATUS_OP_MKDIR:
begin
end;
FS_STATUS_OP_EXEC:
begin
end;
FS_STATUS_OP_CALCSIZE:
begin
end;
FS_STATUS_OP_SEARCH:
begin
end;
FS_STATUS_OP_SEARCH_TEXT:
begin
end;
FS_STATUS_OP_SYNC_SEARCH:
begin
end;
FS_STATUS_OP_SYNC_GET:
begin
end;
FS_STATUS_OP_SYNC_PUT:
begin
end;
FS_STATUS_OP_SYNC_DELETE:
begin
end;
FS_STATUS_OP_GET_MULTI_THREAD:
begin
ThreadRetryCountDownload.AddOrSetValue(GetCurrentThreadID(), 0);
if not ThreadBackgroundJobs.TryGetValue(RealPath.account, BackgroundJobsCount) then
BackgroundJobsCount := 0;
ThreadBackgroundJobs.AddOrSetValue(RealPath.account, BackgroundJobsCount + 1);
ThreadBackgroundThreads.AddOrSetValue(GetCurrentThreadID(), FS_STATUS_OP_GET_MULTI_THREAD);
end;
FS_STATUS_OP_PUT_MULTI_THREAD:
begin
ThreadRetryCountUpload.AddOrSetValue(GetCurrentThreadID(), 0);
if not ThreadBackgroundJobs.TryGetValue(RealPath.account, BackgroundJobsCount) then
BackgroundJobsCount := 0;
ThreadBackgroundJobs.AddOrSetValue(RealPath.account, BackgroundJobsCount + 1);
ThreadBackgroundThreads.AddOrSetValue(GetCurrentThreadID(), FS_STATUS_OP_PUT_MULTI_THREAD);
end;
end;
exit;
end;
if (InfoStartEnd = FS_STATUS_END) then
begin
ThreadFsStatusInfo.Remove(GetCurrentThreadID);
case InfoOperation of
FS_STATUS_OP_LIST:
begin
end;
FS_STATUS_OP_GET_SINGLE:
begin
end;
FS_STATUS_OP_GET_MULTI:
begin
end;
FS_STATUS_OP_PUT_SINGLE:
begin
if inAccount(RealPath) and GetPluginSettings(SettingsIniFilePath).LogUserSpace then
ConnectionManager.get(RealPath.account, getResult).logUserSpaceInfo;
end;
FS_STATUS_OP_PUT_MULTI:
begin
if inAccount(RealPath) and GetPluginSettings(SettingsIniFilePath).LogUserSpace then
ConnectionManager.get(RealPath.account, getResult).logUserSpaceInfo;
end;
FS_STATUS_OP_RENMOV_SINGLE:
begin
if inAccount(RealPath) and GetPluginSettings(SettingsIniFilePath).LogUserSpace then
ConnectionManager.get(RealPath.account, getResult).logUserSpaceInfo;
end;
FS_STATUS_OP_RENMOV_MULTI:
begin
ThreadSkipListRenMov.AddOrSetValue(GetCurrentThreadID, false);
ThreadCanAbortRenMov.AddOrSetValue(GetCurrentThreadID, false);
ThreadFsRemoveDirSkippedPath.Items[GetCurrentThreadID].Free;
ThreadFsRemoveDirSkippedPath.AddOrSetValue(GetCurrentThreadID, nil);
if inAccount(RealPath) and GetPluginSettings(SettingsIniFilePath).LogUserSpace then
ConnectionManager.get(RealPath.account, getResult).logUserSpaceInfo;
end;
FS_STATUS_OP_DELETE:
begin
ThreadSkipListDelete.AddOrSetValue(GetCurrentThreadID(), false);
if inAccount(RealPath) and GetPluginSettings(SettingsIniFilePath).LogUserSpace then
ConnectionManager.get(RealPath.account, getResult).logUserSpaceInfo;
end;
FS_STATUS_OP_ATTRIB:
begin
end;
FS_STATUS_OP_MKDIR:
begin
end;
FS_STATUS_OP_EXEC:
begin
end;
FS_STATUS_OP_CALCSIZE:
begin
end;
FS_STATUS_OP_SEARCH:
begin
end;
FS_STATUS_OP_SEARCH_TEXT:
begin
end;
FS_STATUS_OP_SYNC_SEARCH:
begin
end;
FS_STATUS_OP_SYNC_GET:
begin
if inAccount(RealPath) and GetPluginSettings(SettingsIniFilePath).LogUserSpace then
ConnectionManager.get(RealPath.account, getResult).logUserSpaceInfo;
end;
FS_STATUS_OP_SYNC_PUT:
begin
if inAccount(RealPath) and GetPluginSettings(SettingsIniFilePath).LogUserSpace then
ConnectionManager.get(RealPath.account, getResult).logUserSpaceInfo;
end;
FS_STATUS_OP_SYNC_DELETE:
begin
if inAccount(RealPath) and GetPluginSettings(SettingsIniFilePath).LogUserSpace then
ConnectionManager.get(RealPath.account, getResult).logUserSpaceInfo;
end;
FS_STATUS_OP_GET_MULTI_THREAD:
begin
if inAccount(RealPath) and GetPluginSettings(SettingsIniFilePath).LogUserSpace then
ConnectionManager.get(RealPath.account, getResult).logUserSpaceInfo;
if not ThreadBackgroundJobs.TryGetValue(RealPath.account, BackgroundJobsCount) then
BackgroundJobsCount := 0;
ThreadBackgroundJobs.AddOrSetValue(RealPath.account, BackgroundJobsCount - 1);
ThreadBackgroundThreads.Remove(GetCurrentThreadID());
end;
FS_STATUS_OP_PUT_MULTI_THREAD:
begin
if inAccount(RealPath) and GetPluginSettings(SettingsIniFilePath).LogUserSpace then
ConnectionManager.get(RealPath.account, getResult).logUserSpaceInfo;
if not ThreadBackgroundJobs.TryGetValue(RealPath.account, BackgroundJobsCount) then
BackgroundJobsCount := 0;
ThreadBackgroundJobs.AddOrSetValue(RealPath.account, BackgroundJobsCount - 1);
ThreadBackgroundThreads.Remove(GetCurrentThreadID());
end;
end;
exit;
end;
end;
function FsFindFirstW(path: PWideChar; var FindData: tWIN32FINDDATAW): THandle; stdcall;
var //Получение первого файла в папке. Result тоталом не используется (можно использовать для работы плагина).
RealPath: TRealPath;
getResult: integer;
SkipListDelete, SkipListRenMov, CanAbortRenMov, RenMovAborted: Boolean;
CurrentItem: TCloudMailRuDirListingItem;
CurrentCloud: TCloudMailRu;
begin
ThreadSkipListDelete.TryGetValue(GetCurrentThreadID(), SkipListDelete);
ThreadSkipListRenMov.TryGetValue(GetCurrentThreadID(), SkipListRenMov);
ThreadCanAbortRenMov.TryGetValue(GetCurrentThreadID(), CanAbortRenMov);
if (CanAbortRenMov and (ProgressHandle(path, nil, 0) = 1)) then
begin
ThreadListingAborted.AddOrSetValue(GetCurrentThreadID(), true);
RenMovAborted := true;
end
else
RenMovAborted := false;
if SkipListDelete or SkipListRenMov or RenMovAborted then
begin
SetLastError(ERROR_NO_MORE_FILES);
exit(INVALID_HANDLE_VALUE);
end;
//Result := FIND_NO_MORE_FILES;
GlobalPath := path;
if GlobalPath = '\' then
begin //список соединений
AccountsList := TStringList.Create;
GetAccountsListFromIniFile(AccountsIniFilePath, AccountsList);
if (AccountsList.Count > 0) then
begin
AddVirtualAccountsToAccountsList(AccountsIniFilePath, AccountsList, [GetPluginSettings(SettingsIniFilePath).ShowTrashFolders, GetPluginSettings(SettingsIniFilePath).ShowSharedFolders, GetPluginSettings(SettingsIniFilePath).ShowInvitesFolders]);
FindData := FindData_emptyDir(AccountsList.Strings[0]);
FileCounter := 1;
Result := FIND_ROOT_DIRECTORY;
end else begin
Result := INVALID_HANDLE_VALUE; //Нельзя использовать exit
SetLastError(ERROR_NO_MORE_FILES);
end;
end else begin
RealPath := ExtractRealPath(GlobalPath);
CurrentCloud := ConnectionManager.get(RealPath.account, getResult);
if getResult <> CLOUD_OPERATION_OK then
begin
SetLastError(ERROR_ACCESS_DENIED);
exit(INVALID_HANDLE_VALUE);
end;
if not Assigned(CurrentCloud) then
begin
SetLastError(ERROR_PATH_NOT_FOUND);
exit(INVALID_HANDLE_VALUE);
end;
if RealPath.trashDir then
begin
if not CurrentCloud.getTrashbinListing(CurrentListing) then
SetLastError(ERROR_PATH_NOT_FOUND);
end else if RealPath.sharedDir then
begin
if not CurrentCloud.getSharedLinksListing(CurrentListing) then
SetLastError(ERROR_PATH_NOT_FOUND); //that will be interpreted as symlinks later
end else if RealPath.invitesDir then
begin
if not CurrentCloud.getIncomingLinksListing(CurrentListing, CurrentIncomingInvitesListing) then
SetLastError(ERROR_PATH_NOT_FOUND); //одновременно получаем оба листинга, чтобы не перечитывать листинг инватов на каждый чих
end else begin //Нужно проверить, является ли открываемый объект каталогом - для файлов API вернёт листинг вышестоящего каталога, см. issue #174
if not CurrentCloud.getDirListing(RealPath.path, CurrentListing) then
SetLastError(ERROR_PATH_NOT_FOUND);
end;
if (RealPath.invitesDir or RealPath.trashDir or RealPath.sharedDir) and (RealPath.path <> '') then //игнорим попытки получить листинги объектов вирутальных каталогов
begin
SetLastError(ERROR_ACCESS_DENIED);
exit(INVALID_HANDLE_VALUE);
end;
if CurrentCloud.public_account then
CurrentItem := FindListingItemByName(CurrentListing, ExtractUniversalFileName(RealPath.path))
else
CurrentItem := FindListingItemByHomePath(CurrentListing, RealPath.path);
if (CurrentItem.name <> '') and (CurrentItem.type_ <> TYPE_DIR) then
begin
SetLastError(ERROR_PATH_NOT_FOUND);
exit(INVALID_HANDLE_VALUE);
end;
if (Length(CurrentListing) = 0) then
begin
FindData := FindData_emptyDir(); //воркароунд бага с невозможностью входа в пустой каталог, см. http://www.ghisler.ch/board/viewtopic.php?t=42399
Result := FIND_NO_MORE_FILES;
SetLastError(ERROR_NO_MORE_FILES);
end else begin
FindData := CloudMailRuDirListingItemToFindData(CurrentListing[0], RealPath.sharedDir); //folders inside shared links directory must be displayed as symlinks
FileCounter := 1;
if RealPath.sharedDir then
Result := FIND_SHARED_LINKS
else
Result := FIND_OK;
end;
end;
end;
function FsFindNextW(Hdl: THandle; var FindData: tWIN32FINDDATAW): Bool; stdcall;
begin
if GlobalPath = '\' then
begin
if (AccountsList.Count > FileCounter) then
begin
FindData := FindData_emptyDir(AccountsList.Strings[FileCounter]);
inc(FileCounter);
Result := true;
end
else
Result := false;
end else begin
//Получение последующих файлов в папке (вызывается до тех пор, пока не вернёт false).
if (Length(CurrentListing) > FileCounter) then
begin
FindData := CloudMailRuDirListingItemToFindData(CurrentListing[FileCounter], Hdl = FIND_SHARED_LINKS);
Result := true;
inc(FileCounter);
end else begin
FillChar(FindData, SizeOf(WIN32_FIND_DATA), 0);
FileCounter := 0;
Result := false;
end;
end;
end;
function FsFindClose(Hdl: THandle): integer; stdcall;
begin //Завершение получения списка файлов. Result тоталом не используется (всегда равен 0)
//SetLength(CurrentListing, 0); // Пусть будет
if Hdl = FIND_ROOT_DIRECTORY then
FreeAndNil(AccountsList);
Result := 0;
FileCounter := 0;
end;
function ExecTrashbinProperties(MainWin: THandle; RealPath: TRealPath): integer;
var
Cloud: TCloudMailRu;
getResult: integer;
CurrentItem: TCloudMailRuDirListingItem;
begin
Result := FS_EXEC_OK;
Cloud := ConnectionManager.get(RealPath.account, getResult);
if RealPath.path = '' then //main trashbin folder properties
begin
if not Cloud.getTrashbinListing(CurrentListing) then
exit(FS_EXEC_ERROR);
getResult := TDeletedPropertyForm.ShowProperties(MainWin, CurrentListing, true, RealPath.account);
end else begin //one item in trashbin
CurrentItem := FindListingItemByPath(CurrentListing, RealPath); //для одинаково именованных файлов в корзине будут показываться свойства первого, сорян
getResult := TDeletedPropertyForm.ShowProperties(MainWin, [CurrentItem]);
end;
case (getResult) of
mrNo:
if not Cloud.trashbinEmpty then
exit(FS_EXEC_ERROR);
mrYes:
if not Cloud.trashbinRestore(CurrentItem.deleted_from + CurrentItem.name, CurrentItem.rev) then
exit(FS_EXEC_ERROR);
mrYesToAll:
for CurrentItem in CurrentListing do
if not Cloud.trashbinRestore(CurrentItem.deleted_from + CurrentItem.name, CurrentItem.rev) then
exit(FS_EXEC_ERROR);
end;
PostMessage(MainWin, WM_USER + 51, 540, 0); //TC does not update current panel, so we should do it this way
end;
function ExecSharedAction(MainWin: THandle; RealPath: TRealPath; RemoteName: PWideChar; ActionOpen: Boolean = true): integer;
var
Cloud: TCloudMailRu;
CurrentItem: TCloudMailRuDirListingItem;
getResult: integer;
begin
Result := FS_EXEC_OK;
if ActionOpen then //open item, i.e. treat it as symlink to original location
begin
CurrentItem := FindListingItemByPath(CurrentListing, RealPath);
if CurrentItem.type_ = TYPE_FILE then
strpcopy(RemoteName, '\' + RealPath.account + ExtractFilePath(UrlToPath(CurrentItem.home)))
else
strpcopy(RemoteName, '\' + RealPath.account + UrlToPath(CurrentItem.home));
Result := FS_EXEC_SYMLINK;
end else begin
if RealPath.path = '' then
TAccountsForm.ShowAccounts(MainWin, AccountsIniFilePath, SettingsIniFilePath, PasswordManager, RealPath.account)//main shared folder properties - open connection settings
else
begin
Cloud := ConnectionManager.get(RealPath.account, getResult);
CurrentItem := FindListingItemByPath(CurrentListing, RealPath);
if Cloud.statusFile(CurrentItem.home, CurrentItem) then
TPropertyForm.ShowProperty(MainWin, RealPath.path, CurrentItem, Cloud, GetPluginSettings(SettingsIniFilePath).DownloadLinksEncode, GetPluginSettings(SettingsIniFilePath).AutoUpdateDownloadListing, false, false, GetDescriptionFileName(SettingsIniFilePath))
end;
end;
end;
function ExecInvitesAction(MainWin: THandle; RealPath: TRealPath): integer;
var
Cloud: TCloudMailRu;
getResult: integer;
CurrentInvite: TCloudMailRuIncomingInviteInfo;
begin
Result := FS_EXEC_OK;
Cloud := ConnectionManager.get(RealPath.account, getResult);
if RealPath.path = '' then //main invites folder properties
begin
TAccountsForm.ShowAccounts(MainWin, AccountsIniFilePath, SettingsIniFilePath, PasswordManager, RealPath.account)
end else begin //one invite item
CurrentInvite := FindIncomingInviteItemByPath(CurrentIncomingInvitesListing, RealPath);
if CurrentInvite.name = '' then
exit(FS_EXEC_ERROR);
getResult := TInvitePropertyForm.ShowProperties(MainWin, CurrentInvite);
end;
case (getResult) of
mrAbort:
Cloud.unmountFolder(CurrentInvite.name, true);
mrClose:
Cloud.unmountFolder(CurrentInvite.name, false);
mrYes:
Cloud.mountFolder(CurrentInvite.name, CurrentInvite.invite_token);
mrNo:
Cloud.rejectInvite(CurrentInvite.invite_token);
end;
PostMessage(MainWin, WM_USER + 51, 540, 0); //TC does not update current panel, so we should do it this way
end;
function ExecProperties(MainWin: THandle; RealPath: TRealPath): integer;
var
Cloud: TCloudMailRu;
CurrentItem: TCloudMailRuDirListingItem;
getResult: integer;
begin
Result := FS_EXEC_OK;
if RealPath.path = '' then
TAccountsForm.ShowAccounts(MainWin, AccountsIniFilePath, SettingsIniFilePath, PasswordManager, RealPath.account)//show account properties
else
begin
Cloud := ConnectionManager.get(RealPath.account, getResult);
//всегда нужно обновлять статус на сервере, CurrentListing может быть изменён в другой панели
if (Cloud.statusFile(RealPath.path, CurrentItem)) and (idContinue = TPropertyForm.ShowProperty(MainWin, RealPath.path, CurrentItem, Cloud, GetPluginSettings(SettingsIniFilePath).DownloadLinksEncode, GetPluginSettings(SettingsIniFilePath).AutoUpdateDownloadListing, GetPluginSettings(SettingsIniFilePath).DescriptionEnabled, GetPluginSettings(SettingsIniFilePath).DescriptionEditorEnabled, GetDescriptionFileName(SettingsIniFilePath))) then
PostMessage(MainWin, WM_USER + 51, 540, 0); //refresh tc panel if description edited
end;
end;
function ExecCommand(RemoteName: PWideChar; command: WideString; Parameter: WideString = ''): integer;
var
RealPath: TRealPath;
getResult: integer;
Cloud: TCloudMailRu;
HashInfo: THashInfo;
begin
Result := FS_EXEC_OK;
if command = 'rmdir' then
begin
RealPath := ExtractRealPath(RemoteName + Parameter);
if (ConnectionManager.get(RealPath.account, getResult).removeDir(RealPath.path) <> true) then
exit(FS_EXEC_ERROR);
end;
RealPath := ExtractRealPath(RemoteName); //default
Cloud := ConnectionManager.get(RealPath.account, getResult);
//undocumented, share current folder to email param
if command = 'share' then
if not(Cloud.shareFolder(RealPath.path, ExtractLinkFromUrl(Parameter), CLOUD_SHARE_RW)) then
exit(FS_EXEC_ERROR);
if command = 'hash' then //add file by hash & filesize
begin
HashInfo := THashInfo.Create(Parameter);
if HashInfo.valid then
begin
Cloud.addFileByIdentity(HashInfo.CloudFileIdentity, IncludeTrailingPathDelimiter(RealPath.path) + HashInfo.name, CLOUD_CONFLICT_RENAME);
HashInfo.Destroy;
end else begin
LogHandle(LogLevelDebug, msgtype_details, PWideChar('Error cloning by hash: ' + HashInfo.errorString + ' Parameter: ' + Parameter));
HashInfo.Destroy;
exit(FS_EXEC_ERROR);
end;
end;
if command = 'clone' then //add file by weblink
begin
if (Cloud.cloneWeblink(RealPath.path, ExtractLinkFromUrl(Parameter)) = CLOUD_OPERATION_OK) then
if GetPluginSettings(SettingsIniFilePath).LogUserSpace then
Cloud.logUserSpaceInfo
else
exit(FS_EXEC_ERROR);
end;
if command = 'trash' then //go to current account trash directory
begin
if Cloud.public_account then
exit(FS_EXEC_ERROR);
if inAccount(RealPath, false) then
begin
strpcopy(RemoteName, '\' + RealPath.account + TrashPostfix);
exit(FS_EXEC_SYMLINK);
end;
end;
if command = 'shared' then
begin
if Cloud.public_account then
exit(FS_EXEC_ERROR);
if inAccount(RealPath, false) then
begin
strpcopy(RemoteName, '\' + RealPath.account + SharedPostfix);
exit(FS_EXEC_SYMLINK);
end;
end;
if command = 'invites' then
begin
if Cloud.public_account then
exit(FS_EXEC_ERROR);
if inAccount(RealPath, false) then
begin
strpcopy(RemoteName, '\' + RealPath.account + InvitesPostfix);
exit(FS_EXEC_SYMLINK);
end;
end;
end;
function FsExecuteFileW(MainWin: THandle; RemoteName, Verb: PWideChar): integer; stdcall; //Запуск файла
var
RealPath: TRealPath;
begin
RealPath := ExtractRealPath(RemoteName);
Result := FS_EXEC_OK;
if RealPath.upDirItem then
RealPath.path := ExtractFilePath(RealPath.path); //if somepath/.. item properties called
if RealPath.trashDir and ((Verb = 'open') or (Verb = 'properties')) then
exit(ExecTrashbinProperties(MainWin, RealPath));
if RealPath.sharedDir then
exit(ExecSharedAction(MainWin, RealPath, RemoteName, Verb = 'open'));
if RealPath.invitesDir then
exit(ExecInvitesAction(MainWin, RealPath));
if Verb = 'properties' then
exit(ExecProperties(MainWin, RealPath));
if Verb = 'open' then
exit(FS_EXEC_YOURSELF);
if copy(Verb, 1, 5) = 'quote' then
exit(ExecCommand(RemoteName, LowerCase(GetWord(Verb, 1)), GetWord(Verb, 2)));
//if copy(Verb, 1, 5) = 'chmod' then exit; //future usage
end;
procedure UpdateFileDescription(RemotePath: TRealPath; LocalFilePath: WideString; var Cloud: TCloudMailRu);
var
RemoteDescriptions, LocalDescriptions: TDescription;
RemoteIonPath, LocalTempPath: WideString;
RemoteIonExists: Boolean;
begin
RemoteIonPath := IncludeTrailingBackslash(ExtractFileDir(RemotePath.path)) + GetDescriptionFileName(SettingsIniFilePath);
LocalTempPath := GetTmpFileName('ion');
RemoteIonExists := Cloud.getDescriptionFile(RemoteIonPath, LocalTempPath);
if not RemoteIonExists then
exit; //удалённого файла описаний нет
RemoteDescriptions := TDescription.Create(LocalTempPath, GetTCCommentPreferredFormat);
RemoteDescriptions.Read;
LocalDescriptions := TDescription.Create(IncludeTrailingPathDelimiter(ExtractFileDir(LocalFilePath)) + GetDescriptionFileName(SettingsIniFilePath), GetTCCommentPreferredFormat); //open local ion file
LocalDescriptions.Read;
LocalDescriptions.CopyFrom(RemoteDescriptions, ExtractFileName(LocalFilePath));
LocalDescriptions.Write();
LocalDescriptions.Destroy;
RemoteDescriptions.Destroy
end;
procedure UpdateRemoteFileDescription(RemotePath: TRealPath; LocalFilePath: WideString; var Cloud: TCloudMailRu);
var
RemoteDescriptions, LocalDescriptions: TDescription;
RemoteIonPath, LocalIonPath, LocalTempPath: WideString;
RemoteIonExists: Boolean;
begin
RemoteIonPath := IncludeTrailingBackslash(ExtractFileDir(RemotePath.path)) + GetDescriptionFileName(SettingsIniFilePath);
LocalIonPath := IncludeTrailingBackslash(ExtractFileDir(LocalFilePath)) + GetDescriptionFileName(SettingsIniFilePath);
LocalTempPath := GetTmpFileName('ion');
if (not FileExists(LocalIonPath)) then
exit; //Файла описаний нет, не паримся
LocalDescriptions := TDescription.Create(LocalIonPath, GetTCCommentPreferredFormat);
LocalDescriptions.Read;
RemoteIonExists := Cloud.getDescriptionFile(RemoteIonPath, LocalTempPath);
RemoteDescriptions := TDescription.Create(LocalTempPath, GetTCCommentPreferredFormat);
if RemoteIonExists then
RemoteDescriptions.Read; //если был прежний файл - его надо перечитать
RemoteDescriptions.CopyFrom(LocalDescriptions, ExtractFileName(RemotePath.path));
RemoteDescriptions.Write();
if RemoteIonExists then
Cloud.deleteFile(RemoteIonPath); //Приходится удалять, потому что не знаем, как переписать
Cloud.putDesriptionFile(RemoteIonPath, RemoteDescriptions.ionFilename);
RemoteDescriptions.Destroy;
LocalDescriptions.Destroy;
end;
//Предполагается, что процедура происходит внутри одного облака - в плагине запрещены прямые операции между аккаунтами
procedure RenameRemoteFileDescription(OldRemotePath, NewRemotePath: TRealPath; var Cloud: TCloudMailRu);
var
OldDescriptions, NewDescriptions: TDescription;
OldRemoteIonPath, NewRemoteIonPath, OldLocalTempPath, NewLocalTempPath: WideString;
NewRemoteIonExists: Boolean;
OldItem, NewItem: WideString;
begin
OldItem := ExtractFileName(OldRemotePath.path);
NewItem := ExtractFileName(NewRemotePath.path);
OldRemoteIonPath := IncludeTrailingBackslash(ExtractFileDir(OldRemotePath.path)) + GetDescriptionFileName(SettingsIniFilePath);
NewRemoteIonPath := IncludeTrailingBackslash(ExtractFileDir(NewRemotePath.path)) + GetDescriptionFileName(SettingsIniFilePath);
OldLocalTempPath := GetTmpFileName('ion');
NewLocalTempPath := GetTmpFileName('ion');
if ExtractFileDir(OldRemotePath.path) = ExtractFileDir(NewRemotePath.path) then //переименование внутри одного файла
begin
if not Cloud.getDescriptionFile(OldRemoteIonPath, OldLocalTempPath) then
exit; //описания нет, переносить нечего
OldDescriptions := TDescription.Create(OldLocalTempPath, GetTCCommentPreferredFormat);
OldDescriptions.Read;
if (OldDescriptions.RenameItem(OldItem, NewItem)) then //метод сам проверит существование описания
begin
OldDescriptions.Write();
Cloud.deleteFile(OldRemoteIonPath);
Cloud.putDesriptionFile(OldRemoteIonPath, OldDescriptions.ionFilename);
end;
OldDescriptions.Destroy;
end
else //перенос и переименование в разных файлах (например, перемещение в подкаталог)
begin
if not Cloud.getDescriptionFile(OldRemoteIonPath, OldLocalTempPath) then
exit; //описания нет, не заморачиваемся
OldDescriptions := TDescription.Create(OldLocalTempPath, GetTCCommentPreferredFormat);
OldDescriptions.Read;
NewRemoteIonExists := Cloud.getDescriptionFile(NewRemoteIonPath, NewLocalTempPath);
NewDescriptions := TDescription.Create(NewLocalTempPath, GetTCCommentPreferredFormat);
if NewRemoteIonExists then
NewDescriptions.Read; //прочитать существующий, если его нет - то и читать нечего
NewDescriptions.SetValue(ExtractFileName(NewRemotePath.path), OldDescriptions.GetValue(ExtractFileName(OldRemotePath.path)));
OldDescriptions.DeleteValue(ExtractFileName(OldRemotePath.path));
OldDescriptions.Write();
NewDescriptions.Write();
Cloud.deleteFile(OldRemoteIonPath);
Cloud.putDesriptionFile(OldRemoteIonPath, OldDescriptions.ionFilename);
if NewRemoteIonExists then
Cloud.deleteFile(NewRemoteIonPath); //Если файл существовал ранее, его нужно удалить для последующей записи на его место
Cloud.putDesriptionFile(NewRemoteIonPath, NewDescriptions.ionFilename);
OldDescriptions.Destroy;
NewDescriptions.Destroy;
end;
end;
procedure DeleteRemoteFileDescription(RemotePath: TRealPath; var Cloud: TCloudMailRu);
var
RemoteDescriptions: TDescription;
RemoteIonPath, LocalTempPath: WideString;
begin
RemoteIonPath := IncludeTrailingBackslash(ExtractFileDir(RemotePath.path)) + GetDescriptionFileName(SettingsIniFilePath);
LocalTempPath := GetTmpFileName('ion');
if not Cloud.getDescriptionFile(RemoteIonPath, LocalTempPath) then
exit; //описания нет, не заморачиваемся
RemoteDescriptions := TDescription.Create(LocalTempPath, GetTCCommentPreferredFormat);
RemoteDescriptions.Read;
RemoteDescriptions.DeleteValue(ExtractFileName(RemotePath.path));
RemoteDescriptions.Write();
Cloud.deleteFile(RemoteIonPath); //Приходится удалять, потому что не знаем, как переписать
Cloud.putDesriptionFile(RemoteIonPath, RemoteDescriptions.ionFilename);
RemoteDescriptions.Destroy;
end;