cutelyst 5.0.0
A C++ Web Framework built on top of Qt, using the simple approach of Catalyst (Perl) framework.
validatormax.h
1/*
2 * SPDX-FileCopyrightText: (C) 2017-2025 Matthias Fehring <mf@huessenbergnetz.de>
3 * SPDX-License-Identifier: BSD-3-Clause
4 */
5#ifndef CUTELYSTVALIDATORMAX_H
6#define CUTELYSTVALIDATORMAX_H
7
8#include "validatorrule.h"
9
10namespace Cutelyst {
11
12class ValidatorMaxPrivate;
13
46class CUTELYST_PLUGIN_UTILS_VALIDATOR_EXPORT ValidatorMax : public ValidatorRule
47{
48public:
60 ValidatorMax(const QString &field,
61 QMetaType::Type type,
62 const QVariant &max,
63 const ValidatorMessages &messages = ValidatorMessages(),
64 const QString &defValKey = {});
65
69 ~ValidatorMax() override;
70
71protected:
78 ValidatorReturnType validate(Context *c, const ParamsMultiMap &params) const override;
79
89 void validateCb(Context *c, const ParamsMultiMap &params, ValidatorRtFn cb) const override;
90
94 QString genericValidationError(Context *c,
95 const QVariant &errorData = QVariant()) const override;
96
100 QString genericValidationDataError(Context *c, const QVariant &errorData) const override;
101
105 QString genericParsingError(Context *c, const QVariant &errorData) const override;
106
107private:
108 Q_DECLARE_PRIVATE(ValidatorMax) // NOLINT(cppcoreguidelines-pro-type-reinterpret-cast)
109 Q_DISABLE_COPY(ValidatorMax)
110};
111
112} // namespace Cutelyst
113
114#endif // CUTELYSTVALIDATORMAX_H
The Cutelyst Context.
Definition context.h:42
Checks if a value is not bigger or longer than a maximum value.
Base class for all validator rules.
std::function< void(ValidatorReturnType &&result)> ValidatorRtFn
Void callback function for validator rules that processes the ValidatorReturnType.
QMultiMap< QString, QString > ParamsMultiMap
The Cutelyst namespace holds all public Cutelyst API.
Stores custom error messages and the input field label.
Contains the result of a single input parameter validation.