/**
* Find directories which containing pattern.
* @param patterns Search patterns.
* @param root_path Search root.
* @param recursive_search Be recurse or not.
* @return vector or directories without pattern filename at end.
*/
std::vector<std::string> get_directories_with( const std::vector<std::string> &patterns,
const std::string &root_path, const bool recursive_search )
{
if( patterns.empty() ) {
return std::vector<std::string>();
}
const auto ext_beg = std::begin( patterns );
const auto ext_end = std::end( patterns );
auto files = find_file_if_bfs( root_path, recursive_search, [&]( const dirent & entry, bool ) {
return std::any_of( ext_beg, ext_end, [&]( const std::string & ext ) {
return name_contains( entry, ext, true );
} );
} );
//chop off the file names
for( auto &file : files ) {
file.erase( file.rfind( '/' ), std::string::npos );
}
//remove resulting duplicates
files.erase( std::unique( std::begin( files ), std::end( files ) ), std::end( files ) );
return files;
}
//--------------------------------------------------------------------------------------------------
std::vector<std::string> get_files_from_path( const std::string &pattern,
const std::string &root_path, const bool recursive_search, const bool match_extension )
{
return find_file_if_bfs( root_path, recursive_search, [&]( const dirent & entry, bool ) {
return name_contains( entry, pattern, match_extension );
} );
}
//--------------------------------------------------------------------------------------------------
std::vector<std::string> get_files_from_path(std::string const &pattern,
std::string const &root_path, bool const recurse, bool const match_extension)
{
return find_file_if_bfs(root_path, recurse, [&](dirent const &entry, bool) {
return name_contains(entry, pattern, match_extension);
});
}
/**
* Find directories which containing pattern.
* @param pattern Search pattern.
* @param root_path Search root.
* @param recursive_search Be recurse or not.
* @return vector or directories without pattern filename at end.
*/
std::vector<std::string> get_directories_with( const std::string &pattern,
const std::string &root_path, const bool recursive_search )
{
if( pattern.empty() ) {
return std::vector<std::string>();
}
auto files = find_file_if_bfs( root_path, recursive_search, [&]( const dirent & entry, bool ) {
return name_contains( entry, pattern, true );
} );
// Chop off the file names. Dir path MUST be splitted by '/'
for( auto &file : files ) {
file.erase( file.rfind( '/' ), std::string::npos );
}
files.erase( std::unique( std::begin( files ), std::end( files ) ), std::end( files ) );
return files;
}
