cutelyst 3.9.1
A C++ Web Framework built on top of Qt, using the simple approach of Catalyst (Perl) framework.
validatornumeric.h
1/*
2 * SPDX-FileCopyrightText: (C) 2017-2022 Matthias Fehring <mf@huessenbergnetz.de>
3 * SPDX-License-Identifier: BSD-3-Clause
4 */
5#ifndef CUTELYSTVALIDATORNUMERIC_H
6#define CUTELYSTVALIDATORNUMERIC_H
7
8#include "validatorrule.h"
9
10#include <Cutelyst/cutelyst_global.h>
11
12namespace Cutelyst {
13
14class ValidatorNumericPrivate;
15
38class CUTELYST_PLUGIN_UTILS_VALIDATOR_EXPORT ValidatorNumeric : public ValidatorRule
39{
40public:
49 const ValidatorMessages &messages = ValidatorMessages(),
50 const QString &defValKey = QString());
51
55 ~ValidatorNumeric() override;
56
57protected:
64 ValidatorReturnType validate(Context *c, const ParamsMultiMap &params) const override;
65
70 const QVariant &errorData = QVariant()) const override;
71
72private:
73 Q_DECLARE_PRIVATE(ValidatorNumeric)
74 Q_DISABLE_COPY(ValidatorNumeric)
75};
76
77} // namespace Cutelyst
78
79#endif // CUTELYSTVALIDATORNUMERIC_H
The Cutelyst Context.
Definition context.h:39
ValidatorReturnType validate(Context *c, const ParamsMultiMap &params) const override
Performs the validation and returns the result.
QString genericValidationError(Context *c, const QVariant &errorData=QVariant()) const override
Returns a generic error message if validation failed.
ValidatorNumeric(const QString &field, const ValidatorMessages &messages=ValidatorMessages(), const QString &defValKey=QString())
Constructs a new numeric validator.
QString field() const
Returns the name of the field to validate.
ValidatorRule(const QString &field, const ValidatorMessages &messages=ValidatorMessages(), const QString &defValKey=QString())
Constructs a new ValidatorRule with the given parameters.
The Cutelyst namespace holds all public Cutelyst API.
Definition Mainpage.dox:8
QMultiMap< QString, QString > ParamsMultiMap
Stores custom error messages and the input field label.
Contains the result of a single input parameter validation.