p7zip-rar/CPP/7zip/UI/Console/ExtractCallbackConsole.cpp

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2017-10-11 12:40:22 +02:00
// ExtractCallbackConsole.cpp
#include "StdAfx.h"
#include "../../../Common/IntToString.h"
#include "../../../Common/Wildcard.h"
#include "../../../Windows/FileDir.h"
#include "../../../Windows/FileFind.h"
#include "../../../Windows/TimeUtils.h"
#include "../../../Windows/ErrorMsg.h"
#include "../../../Windows/PropVariantConv.h"
#ifndef _7ZIP_ST
#include "../../../Windows/Synchronization.h"
#endif
#include "../../Common/FilePathAutoRename.h"
#include "../Common/ExtractingFilePath.h"
#include "ConsoleClose.h"
#include "ExtractCallbackConsole.h"
#include "UserInputUtils.h"
using namespace NWindows;
using namespace NFile;
using namespace NDir;
static HRESULT CheckBreak2()
{
return NConsoleClose::TestBreakSignal() ? E_ABORT : S_OK;
}
static const char *kError = "ERROR: ";
void CExtractScanConsole::StartScanning()
{
if (NeedPercents())
_percent.Command = "Scan";
}
HRESULT CExtractScanConsole::ScanProgress(const CDirItemsStat &st, const FString &path, bool /* isDir */)
{
if (NeedPercents())
{
_percent.Files = st.NumDirs + st.NumFiles;
_percent.Completed = st.GetTotalBytes();
_percent.FileName = fs2us(path);
_percent.Print();
}
return CheckBreak2();
}
HRESULT CExtractScanConsole::ScanError(const FString &path, DWORD systemError)
{
ClosePercentsAndFlush();
if (_se)
{
*_se << endl << kError << NError::MyFormatMessage(systemError) << endl <<
fs2us(path) << endl << endl;
_se->Flush();
}
return HRESULT_FROM_WIN32(systemError);
}
void Print_UInt64_and_String(AString &s, UInt64 val, const char *name)
{
char temp[32];
ConvertUInt64ToString(val, temp);
s += temp;
s.Add_Space();
s += name;
}
void PrintSize_bytes_Smart(AString &s, UInt64 val)
{
Print_UInt64_and_String(s, val, "bytes");
if (val == 0)
return;
unsigned numBits = 10;
char c = 'K';
char temp[4] = { 'K', 'i', 'B', 0 };
if (val >= ((UInt64)10 << 30)) { numBits = 30; c = 'G'; }
else if (val >= ((UInt64)10 << 20)) { numBits = 20; c = 'M'; }
temp[0] = c;
s += " (";
Print_UInt64_and_String(s, ((val + ((UInt64)1 << numBits) - 1) >> numBits), temp);
s += ')';
}
void Print_DirItemsStat(AString &s, const CDirItemsStat &st)
{
if (st.NumDirs != 0)
{
Print_UInt64_and_String(s, st.NumDirs, st.NumDirs == 1 ? "folder" : "folders");
s += ", ";
}
Print_UInt64_and_String(s, st.NumFiles, st.NumFiles == 1 ? "file" : "files");
s += ", ";
PrintSize_bytes_Smart(s, st.FilesSize);
if (st.NumAltStreams != 0)
{
s.Add_LF();
Print_UInt64_and_String(s, st.NumAltStreams, "alternate streams");
s += ", ";
PrintSize_bytes_Smart(s, st.AltStreamsSize);
}
}
void CExtractScanConsole::PrintStat(const CDirItemsStat &st)
{
if (_so)
{
AString s;
Print_DirItemsStat(s, st);
*_so << s << endl;
}
}
#ifndef _7ZIP_ST
static NSynchronization::CCriticalSection g_CriticalSection;
#define MT_LOCK NSynchronization::CCriticalSectionLock lock(g_CriticalSection);
#else
#define MT_LOCK
#endif
static const char *kTestString = "T";
static const char *kExtractString = "-";
static const char *kSkipString = ".";
// static const char *kCantAutoRename = "can not create file with auto name\n";
// static const char *kCantRenameFile = "can not rename existing file\n";
// static const char *kCantDeleteOutputFile = "can not delete output file ";
static const char *kMemoryExceptionMessage = "Can't allocate required memory!";
static const char *kExtracting = "Extracting archive: ";
static const char *kTesting = "Testing archive: ";
static const char *kEverythingIsOk = "Everything is Ok";
static const char *kNoFiles = "No files to process";
static const char *kUnsupportedMethod = "Unsupported Method";
static const char *kCrcFailed = "CRC Failed";
static const char *kCrcFailedEncrypted = "CRC Failed in encrypted file. Wrong password?";
static const char *kDataError = "Data Error";
static const char *kDataErrorEncrypted = "Data Error in encrypted file. Wrong password?";
static const char *kUnavailableData = "Unavailable data";
static const char *kUnexpectedEnd = "Unexpected end of data";
static const char *kDataAfterEnd = "There are some data after the end of the payload data";
static const char *kIsNotArc = "Is not archive";
static const char *kHeadersError = "Headers Error";
static const char *kWrongPassword = "Wrong password";
static const char * const k_ErrorFlagsMessages[] =
{
"Is not archive"
, "Headers Error"
, "Headers Error in encrypted archive. Wrong password?"
, "Unavailable start of archive"
, "Unconfirmed start of archive"
, "Unexpected end of archive"
, "There are data after the end of archive"
, "Unsupported method"
, "Unsupported feature"
, "Data Error"
, "CRC Error"
};
STDMETHODIMP CExtractCallbackConsole::SetTotal(UInt64 size)
{
MT_LOCK
if (NeedPercents())
{
_percent.Total = size;
_percent.Print();
}
return CheckBreak2();
}
STDMETHODIMP CExtractCallbackConsole::SetCompleted(const UInt64 *completeValue)
{
MT_LOCK
if (NeedPercents())
{
if (completeValue)
_percent.Completed = *completeValue;
_percent.Print();
}
return CheckBreak2();
}
static const char *kTab = " ";
static void PrintFileInfo(CStdOutStream *_so, const wchar_t *path, const FILETIME *ft, const UInt64 *size)
{
*_so << kTab << "Path: " << path << endl;
if (size)
{
AString s;
PrintSize_bytes_Smart(s, *size);
*_so << kTab << "Size: " << s << endl;
}
if (ft)
{
char temp[64];
FILETIME locTime;
if (FileTimeToLocalFileTime(ft, &locTime))
if (ConvertFileTimeToString(locTime, temp, true, true))
*_so << kTab << "Modified: " << temp << endl;
}
}
STDMETHODIMP CExtractCallbackConsole::AskOverwrite(
const wchar_t *existName, const FILETIME *existTime, const UInt64 *existSize,
const wchar_t *newName, const FILETIME *newTime, const UInt64 *newSize,
Int32 *answer)
{
MT_LOCK
RINOK(CheckBreak2());
ClosePercentsAndFlush();
if (_so)
{
*_so << endl << "Would you like to replace the existing file:\n";
PrintFileInfo(_so, existName, existTime, existSize);
*_so << "with the file from archive:\n";
PrintFileInfo(_so, newName, newTime, newSize);
}
NUserAnswerMode::EEnum overwriteAnswer = ScanUserYesNoAllQuit(_so);
switch (overwriteAnswer)
{
case NUserAnswerMode::kQuit: return E_ABORT;
case NUserAnswerMode::kNo: *answer = NOverwriteAnswer::kNo; break;
case NUserAnswerMode::kNoAll: *answer = NOverwriteAnswer::kNoToAll; break;
case NUserAnswerMode::kYesAll: *answer = NOverwriteAnswer::kYesToAll; break;
case NUserAnswerMode::kYes: *answer = NOverwriteAnswer::kYes; break;
case NUserAnswerMode::kAutoRenameAll: *answer = NOverwriteAnswer::kAutoRename; break;
default: return E_FAIL;
}
if (_so)
{
*_so << endl;
if (NeedFlush)
_so->Flush();
}
return CheckBreak2();
}
STDMETHODIMP CExtractCallbackConsole::PrepareOperation(const wchar_t *name, Int32 /* isFolder */, Int32 askExtractMode, const UInt64 *position)
{
MT_LOCK
_currentName = name;
const char *s;
unsigned requiredLevel = 1;
switch (askExtractMode)
{
case NArchive::NExtract::NAskMode::kExtract: s = kExtractString; break;
case NArchive::NExtract::NAskMode::kTest: s = kTestString; break;
case NArchive::NExtract::NAskMode::kSkip: s = kSkipString; requiredLevel = 2; break;
default: s = "???"; requiredLevel = 2;
};
bool show2 = (LogLevel >= requiredLevel && _so);
if (show2)
{
ClosePercents_for_so();
_tempA = s;
if (name)
_tempA.Add_Space();
*_so << _tempA;
_tempU.Empty();
if (name)
_tempU = name;
_so->PrintUString(_tempU, _tempA);
if (position)
*_so << " <" << *position << ">";
*_so << endl;
if (NeedFlush)
_so->Flush();
}
if (NeedPercents())
{
if (PercentsNameLevel >= 1)
{
_percent.FileName.Empty();
_percent.Command.Empty();
if (PercentsNameLevel > 1 || !show2)
{
_percent.Command = s;
if (name)
_percent.FileName = name;
}
}
_percent.Print();
}
return CheckBreak2();
}
STDMETHODIMP CExtractCallbackConsole::MessageError(const wchar_t *message)
{
MT_LOCK
RINOK(CheckBreak2());
NumFileErrors_in_Current++;
NumFileErrors++;
ClosePercentsAndFlush();
if (_se)
{
*_se << kError << message << endl;
_se->Flush();
}
return CheckBreak2();
}
void SetExtractErrorMessage(Int32 opRes, Int32 encrypted, AString &dest)
{
dest.Empty();
const char *s = NULL;
switch (opRes)
{
case NArchive::NExtract::NOperationResult::kUnsupportedMethod:
s = kUnsupportedMethod;
break;
case NArchive::NExtract::NOperationResult::kCRCError:
s = (encrypted ? kCrcFailedEncrypted : kCrcFailed);
break;
case NArchive::NExtract::NOperationResult::kDataError:
s = (encrypted ? kDataErrorEncrypted : kDataError);
break;
case NArchive::NExtract::NOperationResult::kUnavailable:
s = kUnavailableData;
break;
case NArchive::NExtract::NOperationResult::kUnexpectedEnd:
s = kUnexpectedEnd;
break;
case NArchive::NExtract::NOperationResult::kDataAfterEnd:
s = kDataAfterEnd;
break;
case NArchive::NExtract::NOperationResult::kIsNotArc:
s = kIsNotArc;
break;
case NArchive::NExtract::NOperationResult::kHeadersError:
s = kHeadersError;
break;
case NArchive::NExtract::NOperationResult::kWrongPassword:
s = kWrongPassword;
break;
}
dest += kError;
if (s)
dest += s;
else
{
char temp[16];
ConvertUInt32ToString(opRes, temp);
dest += "Error #";
dest += temp;
}
}
STDMETHODIMP CExtractCallbackConsole::SetOperationResult(Int32 opRes, Int32 encrypted)
{
MT_LOCK
if (opRes == NArchive::NExtract::NOperationResult::kOK)
{
if (NeedPercents())
{
_percent.Command.Empty();
_percent.FileName.Empty();
_percent.Files++;
}
}
else
{
NumFileErrors_in_Current++;
NumFileErrors++;
if (_se)
{
ClosePercentsAndFlush();
AString s;
SetExtractErrorMessage(opRes, encrypted, s);
*_se << s;
if (!_currentName.IsEmpty())
*_se << " : " << _currentName;
*_se << endl;
_se->Flush();
}
}
return CheckBreak2();
}
STDMETHODIMP CExtractCallbackConsole::ReportExtractResult(Int32 opRes, Int32 encrypted, const wchar_t *name)
{
if (opRes != NArchive::NExtract::NOperationResult::kOK)
{
_currentName = name;
return SetOperationResult(opRes, encrypted);
}
return CheckBreak2();
}
#ifndef _NO_CRYPTO
HRESULT CExtractCallbackConsole::SetPassword(const UString &password)
{
PasswordIsDefined = true;
Password = password;
return S_OK;
}
STDMETHODIMP CExtractCallbackConsole::CryptoGetTextPassword(BSTR *password)
{
COM_TRY_BEGIN
MT_LOCK
return Open_CryptoGetTextPassword(password);
COM_TRY_END
}
#endif
HRESULT CExtractCallbackConsole::BeforeOpen(const wchar_t *name, bool testMode)
{
RINOK(CheckBreak2());
NumTryArcs++;
ThereIsError_in_Current = false;
ThereIsWarning_in_Current = false;
NumFileErrors_in_Current = 0;
ClosePercents_for_so();
if (_so)
*_so << endl << (testMode ? kTesting : kExtracting) << name << endl;
if (NeedPercents())
_percent.Command = "Open";
return S_OK;
}
HRESULT Print_OpenArchive_Props(CStdOutStream &so, const CCodecs *codecs, const CArchiveLink &arcLink);
HRESULT Print_OpenArchive_Error(CStdOutStream &so, const CCodecs *codecs, const CArchiveLink &arcLink);
static AString GetOpenArcErrorMessage(UInt32 errorFlags)
{
AString s;
for (unsigned i = 0; i < ARRAY_SIZE(k_ErrorFlagsMessages); i++)
{
UInt32 f = (1 << i);
if ((errorFlags & f) == 0)
continue;
const char *m = k_ErrorFlagsMessages[i];
if (!s.IsEmpty())
s.Add_LF();
s += m;
errorFlags &= ~f;
}
if (errorFlags != 0)
{
char sz[16];
sz[0] = '0';
sz[1] = 'x';
ConvertUInt32ToHex(errorFlags, sz + 2);
if (!s.IsEmpty())
s.Add_LF();
s += sz;
}
return s;
}
void PrintErrorFlags(CStdOutStream &so, const char *s, UInt32 errorFlags)
{
if (errorFlags == 0)
return;
so << s << endl << GetOpenArcErrorMessage(errorFlags) << endl;
}
void Add_Messsage_Pre_ArcType(UString &s, const char *pre, const wchar_t *arcType)
{
s.Add_LF();
s.AddAscii(pre);
s.AddAscii(" as [");
s += arcType;
s.AddAscii("] archive");
}
void Print_ErrorFormatIndex_Warning(CStdOutStream *_so, const CCodecs *codecs, const CArc &arc)
{
const CArcErrorInfo &er = arc.ErrorInfo;
UString s = L"WARNING:\n";
s += arc.Path;
if (arc.FormatIndex == er.ErrorFormatIndex)
{
s.Add_LF();
s.AddAscii("The archive is open with offset");
}
else
{
Add_Messsage_Pre_ArcType(s, "Can not open the file", codecs->GetFormatNamePtr(er.ErrorFormatIndex));
Add_Messsage_Pre_ArcType(s, "The file is open", codecs->GetFormatNamePtr(arc.FormatIndex));
}
*_so << s << endl << endl;
}
HRESULT CExtractCallbackConsole::OpenResult(
const CCodecs *codecs, const CArchiveLink &arcLink,
const wchar_t *name, HRESULT result)
{
ClosePercents();
if (NeedPercents())
{
_percent.Files = 0;
_percent.Command.Empty();
_percent.FileName.Empty();
}
ClosePercentsAndFlush();
FOR_VECTOR (level, arcLink.Arcs)
{
const CArc &arc = arcLink.Arcs[level];
const CArcErrorInfo &er = arc.ErrorInfo;
UInt32 errorFlags = er.GetErrorFlags();
if (errorFlags != 0 || !er.ErrorMessage.IsEmpty())
{
if (_se)
{
*_se << endl;
if (level != 0)
*_se << arc.Path << endl;
}
if (errorFlags != 0)
{
if (_se)
PrintErrorFlags(*_se, "ERRORS:", errorFlags);
NumOpenArcErrors++;
ThereIsError_in_Current = true;
}
if (!er.ErrorMessage.IsEmpty())
{
if (_se)
*_se << "ERRORS:" << endl << er.ErrorMessage << endl;
NumOpenArcErrors++;
ThereIsError_in_Current = true;
}
if (_se)
{
*_se << endl;
_se->Flush();
}
}
UInt32 warningFlags = er.GetWarningFlags();
if (warningFlags != 0 || !er.WarningMessage.IsEmpty())
{
if (_so)
{
*_so << endl;
if (level != 0)
*_so << arc.Path << endl;
}
if (warningFlags != 0)
{
if (_so)
PrintErrorFlags(*_so, "WARNINGS:", warningFlags);
NumOpenArcWarnings++;
ThereIsWarning_in_Current = true;
}
if (!er.WarningMessage.IsEmpty())
{
if (_so)
*_so << "WARNINGS:" << endl << er.WarningMessage << endl;
NumOpenArcWarnings++;
ThereIsWarning_in_Current = true;
}
if (_so)
{
*_so << endl;
if (NeedFlush)
_so->Flush();
}
}
if (er.ErrorFormatIndex >= 0)
{
if (_so)
{
Print_ErrorFormatIndex_Warning(_so, codecs, arc);
if (NeedFlush)
_so->Flush();
}
ThereIsWarning_in_Current = true;
}
}
if (result == S_OK)
{
if (_so)
{
RINOK(Print_OpenArchive_Props(*_so, codecs, arcLink));
*_so << endl;
}
}
else
{
NumCantOpenArcs++;
if (_so)
_so->Flush();
if (_se)
{
*_se << kError << name << endl;
HRESULT res = Print_OpenArchive_Error(*_se, codecs, arcLink);
RINOK(res);
if (result == S_FALSE)
{
}
else
{
if (result == E_OUTOFMEMORY)
*_se << "Can't allocate required memory";
else
*_se << NError::MyFormatMessage(result);
*_se << endl;
}
_se->Flush();
}
}
return CheckBreak2();
}
HRESULT CExtractCallbackConsole::ThereAreNoFiles()
{
ClosePercents_for_so();
if (_so)
{
*_so << endl << kNoFiles << endl;
if (NeedFlush)
_so->Flush();
}
return CheckBreak2();
}
HRESULT CExtractCallbackConsole::ExtractResult(HRESULT result)
{
MT_LOCK
if (NeedPercents())
{
_percent.ClosePrint(true);
_percent.Command.Empty();
_percent.FileName.Empty();
}
if (_so)
_so->Flush();
if (result == S_OK)
{
if (NumFileErrors_in_Current == 0 && !ThereIsError_in_Current)
{
if (ThereIsWarning_in_Current)
NumArcsWithWarnings++;
else
NumOkArcs++;
if (_so)
*_so << kEverythingIsOk << endl;
}
else
{
NumArcsWithError++;
if (_so)
{
*_so << endl;
if (NumFileErrors_in_Current != 0)
*_so << "Sub items Errors: " << NumFileErrors_in_Current << endl;
}
}
if (_so && NeedFlush)
_so->Flush();
}
else
{
NumArcsWithError++;
if (result == E_ABORT || result == ERROR_DISK_FULL)
return result;
if (_se)
{
*_se << endl << kError;
if (result == E_OUTOFMEMORY)
*_se << kMemoryExceptionMessage;
else
*_se << NError::MyFormatMessage(result);
*_se << endl;
_se->Flush();
}
}
return CheckBreak2();
}