validatorjson.h

/*
 * SPDX-FileCopyrightText: (C) 2017-2025 Matthias Fehring <mf@huessenbergnetz.de>
 * SPDX-License-Identifier: BSD-3-Clause
 */
#ifndef CUTELYSTVALIDATORJSON_H
#define CUTELYSTVALIDATORJSON_H
 
#include "validatorrule.h"
 
namespace Cutelyst {
 
class ValidatorJsonPrivate;
 
class CUTELYST_PLUGIN_UTILS_VALIDATOR_EXPORT ValidatorJson : public ValidatorRule
{
public:
    enum class ExpectedType {
        All,   
        Array, 
        Object 
    };
 
    explicit ValidatorJson(const QString &field,
                           ExpectedType expectedType         = ExpectedType::All,
                           const ValidatorMessages &messages = {},
                           const QString &defValKey          = {});
 
    ~ValidatorJson() override;
 
protected:
    ValidatorReturnType validate(Context *c, const ParamsMultiMap &params) const override;
 
    void validateCb(Context *c, const ParamsMultiMap &params, ValidatorRtFn cb) const override;
 
    QString genericValidationError(Context *c,
                                   const QVariant &errorData = QVariant()) const override;
 
private:
    Q_DECLARE_PRIVATE(ValidatorJson) // NOLINT(cppcoreguidelines-pro-type-reinterpret-cast)
    Q_DISABLE_COPY(ValidatorJson)
};
 
} // namespace Cutelyst
 
#endif // CUTELYSTVALIDATORJSON_H