cutelyst 3.9.1
A C++ Web Framework built on top of Qt, using the simple approach of Catalyst (Perl) framework.
validatoralphanum.h
1/*
2 * SPDX-FileCopyrightText: (C) 2017-2022 Matthias Fehring <mf@huessenbergnetz.de>
3 * SPDX-License-Identifier: BSD-3-Clause
4 */
5#ifndef CUTELYSTVALIDATORALPHANUM_H
6#define CUTELYSTVALIDATORALPHANUM_H
7
8#include "validatorrule.h"
9
10#include <Cutelyst/cutelyst_global.h>
11
12namespace Cutelyst {
13
14class ValidatorAlphaNumPrivate;
15
43class CUTELYST_PLUGIN_UTILS_VALIDATOR_EXPORT ValidatorAlphaNum : public ValidatorRule
44{
45public:
55 bool asciiOnly = false,
56 const ValidatorMessages &messages = ValidatorMessages(),
57 const QString &defValKey = QString());
58
62 ~ValidatorAlphaNum() override;
63
71 static bool validate(const QString &value, bool asciiOnly = false);
72
73protected:
80 ValidatorReturnType validate(Context *c, const ParamsMultiMap &params) const override;
81
86 const QVariant &errorData = QVariant()) const override;
87
88private:
89 Q_DECLARE_PRIVATE(ValidatorAlphaNum)
90 Q_DISABLE_COPY(ValidatorAlphaNum)
91};
92
93} // namespace Cutelyst
94
95#endif // CUTELYSTVALIDATORALPHANUM_H
The Cutelyst Context.
Definition context.h:39
ValidatorAlphaNum(const QString &field, bool asciiOnly=false, const ValidatorMessages &messages=ValidatorMessages(), const QString &defValKey=QString())
Constructs a new alpha num validator.
QString genericValidationError(Context *c, const QVariant &errorData=QVariant()) const override
Returns a generic error message.
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.
QString value(const ParamsMultiMap &params) const
Returns the value of the field from the input params.
static bool validate(const QString &value, bool asciiOnly=false)
Returns true if value only contains alpha-numeric characters.
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.