void CFileContent::load() {
ifstream is( realPath_m, ifstream::binary );
if ( !is )
throw FileNotFoundException( userPath_m.c_str(), "" );
is.seekg( 0, is.end );
size_m = (size_t) is.tellg();
is.seekg( 0, is.beg );
char * buf = new char[size_m];
is.read( buf, size_m );
size_m = (size_t) is.tellg();
data_m.insert( data_m.begin(), buf, buf + size_m );
delete[] buf;
if ( !is.good() )
throw FileErrorException( userPath_m.c_str() );
is.close();
modificationTime();
creationTime();
}
void CDirContent::load() {
int rc;
DIR * dir;
dirent entry;
dirent * result;
Log.ger<>( DEBUG_REQUEST, "Directory:", realPath_m, userPath_m );
vector<CHTMLGenerator> files_m;
if ( !( dir = opendir( realPath_m.c_str() ) ) ) {
int errNo = errno;
switch ( errNo ) {
case EACCES:
throw PermissionDeniedException( userPath_m );
case ENOENT:
throw FileNotFoundException( userPath_m );
default:
throw FileErrorException( userPath_m );
}
}
while ( !( rc = readdir_r( dir, &entry, &result ) ) ) {
if ( result == nullptr )
break;
files_m.push_back( CHTMLGenerator( result->d_name ) );
Log.ger<>( DEBUG_REQUEST, "Directory", result->d_name, (int)result->d_type );
if ( result->d_type == DT_DIR || result->d_type == DT_REG )
files_m.back().makeHyperlink( makeLink( result->d_name ) );
files_m.back().enlarge();
if ( !strcmp( result->d_name, ".." ) )
files_m.back().setPriority( -2 );
else if ( !strcmp( result->d_name, "." ) )
files_m.back().setPriority( -1 );
}
stable_sort( files_m.begin(), files_m.end() );
CHTMLGenerator table( string( "Index of " ) + userPath_m );
table.enlarge( 2 ).makeTable( files_m );
if ( rc )
table.append( "\nAn error occured while reading directory content. Try to refresh page\n" );
string rawHTML = table.wrap( string( "Index of " ) + userPath_m.c_str() );
data_m.insert( data_m.begin(), rawHTML.begin(), rawHTML.end() );
closedir( dir );
size_m = data_m.size();
modificationTime();
creationTime();
}
void CollectionConfiguration::copyConfiguration(const QHelpEngineCore &source,
QHelpEngineCore &target)
{
setCreationTime(target, creationTime(source));
setWindowTitle(target, windowTitle(source));
target.setCurrentFilter(source.currentFilter());
setCacheDir(target, cacheDir(source), cacheDirIsRelativeToCollection(source));
setFilterFunctionalityEnabled(target, filterFunctionalityEnabled(source));
setFilterToolbarVisible(target, filterToolbarVisible(source));
setAddressBarEnabled(target, addressBarEnabled(source));
setAddressBarVisible(target, addressBarVisible(source));
setDocumentationManagerEnabled(target, documentationManagerEnabled(source));
setApplicationIcon(target, applicationIcon(source));
setAboutMenuTexts(target, aboutMenuTexts(source));
setAboutIcon(target, aboutIcon(source));
setAboutTexts(target, aboutTexts(source));
setAboutImages(target, aboutImages(source));
setDefaultHomePage(target, defaultHomePage(source));
}
bool CollectionConfiguration::isNewer(const QHelpEngineCore &newer,
const QHelpEngineCore &older)
{
return creationTime(newer) > creationTime(older);
}
void AbstractAspect::writeBasicAttributes(QXmlStreamWriter * writer) const
{
writer->writeAttribute("creation_time" , creationTime().toString("yyyy-dd-MM hh:mm:ss:zzz"));
writer->writeAttribute("caption_spec", captionSpec());
writer->writeAttribute("name", name());
}
std::time_t File::creationTime() const
{
_mutex.lock();
return creationTime(_filePath);
}
gbool GUrlCache::GetCacheStats(const char *directory, time_t &oldest,DWORD &spaceInUse, int &filesInUse)
{
CFileFind finder;
CString dir = directory;
// add separator
int l = dir.GetLength();
if (l == 0) return FALSE;
if ( !((dir[l-1] == '\\') || (dir[l-1] == '/'))) dir += '\\';
dir += "*.*";
CString path;
CTime creationTime((time_t)0);
CTime accessTime((time_t)0);
CTime writeTime((time_t)0);
// setup the find structure
BOOL bWorking = finder.FindFile(dir);
while (bWorking) { // for all entrys
if (stop) break;
bWorking = finder.FindNextFile();
path = finder.GetFilePath();
creationTime = (time_t)0;
accessTime = (time_t)0;
writeTime = (time_t)0;
BOOL ret=finder.GetCreationTime(creationTime);
finder.GetLastAccessTime(accessTime);
finder.GetLastWriteTime(writeTime);
time_t t = creationTime.GetTime();
if (accessTime.GetTime()>0) t = max(t,accessTime.GetTime());
if (finder.IsDots( )) { // ignore . ..
} else if (finder.IsDirectory( )) { // recursively step down
GetCacheStats(path,oldest,spaceInUse,filesInUse);
}
else {
DWORD length = finder.GetLength();
TRACE("F %s c %ld a %ld w %ld size %ld \n",(const char *) path, creationTime.GetTime(),accessTime.GetTime(),writeTime.GetTime(),length);
oldest = min(oldest,t);
filesInUse++;
spaceInUse += length;
}
}
finder.Close();
return TRUE;
}
// recursively remove a file branch
gbool GUrlCache::RemoveFiles(const char *directory,time_t olderThan)
{
CFileFind finder;
CString dir = directory;
// add separator
int l = dir.GetLength();
if (l == 0) return FALSE;
if ( !((dir[l-1] == '\\') || (dir[l-1] == '/'))) dir += '\\';
dir += "*.*";
CString path;
CTime creationTime((time_t)0);
CTime accessTime((time_t)0);
CTime writeTime((time_t)0);
// setup the find structure
BOOL bWorking = finder.FindFile(dir);
LONGLONG fileSum=0;
while (bWorking) { // for all entrys
if (stop) break;
bWorking = finder.FindNextFile();
path = finder.GetFilePath();
creationTime = (time_t)0;
accessTime = (time_t)0;
writeTime = (time_t)0;
BOOL ret=finder.GetCreationTime(creationTime);
finder.GetLastAccessTime(accessTime);
finder.GetLastWriteTime(writeTime);
time_t t = creationTime.GetTime();
// if (accessTime.GetTime()>0) t = max(t,accessTime.GetTime());
if (finder.IsDots( )) { // ignore . ..
} else if (finder.IsDirectory( )) { // recursively step down
RemoveFiles(path,olderThan);
RemoveDirectory(path);
}
else {
DWORD length = finder.GetLength();
TRACE("F %s c %ld a %ld w %ld size %ld \n",(const char *) path, creationTime.GetTime(),accessTime.GetTime(),writeTime.GetTime(),length);
if (olderThan >0 ) {
if (t < olderThan) {
if (RemoveFile(path))
fileSum += length;
}
} else {
if (RemoveFile(path))
fileSum += length;
}
}
}
finder.Close();
TRACE("%ld bytes deleted \n",(long) fileSum);
return TRUE;
}
// add files to list
gbool GFileSorter::AddFiles(const char *directory,time_t &maxFileTime,BOOL &stop)
{
CFileFind finder;
CString dir = directory;
// add separator
int l = dir.GetLength();
if (l == 0) return FALSE;
if ( !((dir[l-1] == '\\') || (dir[l-1] == '/'))) dir += '\\';
dir += "*.*";
CString path;
CTime creationTime((time_t)0);
CTime accessTime((time_t)0);
CTime writeTime((time_t)0);
// setup the find structure
BOOL bWorking = finder.FindFile(dir);
while (bWorking) { // for all entrys
if (stop) break;
bWorking = finder.FindNextFile();
path = finder.GetFilePath();
creationTime = (time_t)0;
accessTime = (time_t)0;
writeTime = (time_t)0;
BOOL ret=finder.GetCreationTime(creationTime);
finder.GetLastAccessTime(accessTime);
finder.GetLastWriteTime(writeTime);
time_t t = creationTime.GetTime();
if (writeTime.GetTime()>0) t = max(t,writeTime.GetTime()); // HG wg Kristof
if (accessTime.GetTime()>0) t = max(t,accessTime.GetTime());
if (finder.IsDots( )) { // ignore . ..
} else if (finder.IsDirectory( )) { // recursively step down
t=0; // we want to delete empty directories new 20.10.98
AddFiles(path,t,stop);
DWORD length = 0;
// to do get date of latest
TRACE("D %s c %ld a %ld w %ld size %ld \n",(const char *) path, creationTime.GetTime(),accessTime.GetTime(),writeTime.GetTime(),length);
// time is the max of the child time +1
GFSortEntry *e = new GFSortEntry(path,t+1,length,gtrue);
if (!e) break;
if (!Add(e)) break;
if (t>maxFileTime) maxFileTime = t;
}
else {
DWORD length = finder.GetLength(); // get length 64
fileSum += length;
TRACE("F %s c %ld a %ld w %ld size %ld \n",(const char *) path, creationTime.GetTime(),accessTime.GetTime(),writeTime.GetTime(),length);
GFSortEntry *e = new GFSortEntry(path,t,length);
if (t>maxFileTime) maxFileTime = t;
if (!e) break;
if (!Add(e)) break;
}
}
finder.Close();
//TRACE("%ld bytes \n",(long)fileSum);
return TRUE;
}