30 lines
704 B
C++
30 lines
704 B
C++
#include <boost/filesystem.hpp>
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#include "DirectoryValidator.hpp"
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namespace UserInterface {
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DirectoryValidator::DirectoryValidator(bool mandatory, Wt::WObject *parent)
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: Wt::WValidator(mandatory, parent)
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{
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}
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Wt::WValidator::Result
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DirectoryValidator::validate(const Wt::WString& input) const
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{
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boost::filesystem::path p(input.toUTF8());
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boost::system::error_code ec;
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bool res = boost::filesystem::is_directory(p, ec);
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if (ec)
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return Wt::WValidator::Result(Wt::WValidator::Invalid, ec.message());
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else if (res)
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return Wt::WValidator::Result(Wt::WValidator::Valid, "Valid");
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else
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return Wt::WValidator::Result(Wt::WValidator::Invalid, "Not a directory");
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}
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} // namespace UserInterface
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