cutelyst  4.5.1
A C++ Web Framework built on top of Qt, using the simple approach of Catalyst (Perl) framework.
validatordigits.h
1 /*
2  * SPDX-FileCopyrightText: (C) 2017-2023 Matthias Fehring <mf@huessenbergnetz.de>
3  * SPDX-License-Identifier: BSD-3-Clause
4  */
5 #ifndef CUTELYSTVALIDATORDIGITS_H
6 #define CUTELYSTVALIDATORDIGITS_H
7 
8 #include "validatorrule.h"
9 
10 namespace Cutelyst {
11 
12 class ValidatorDigitsPrivate;
13 
39 class CUTELYST_PLUGIN_UTILS_VALIDATOR_EXPORT ValidatorDigits : public ValidatorRule
40 {
41 public:
54  ValidatorDigits(const QString &field,
55  const QVariant &length = -1,
56  const ValidatorMessages &messages = ValidatorMessages(),
57  const QString &defValKey = QString());
58 
62  ~ValidatorDigits() override;
63 
76  static bool validate(const QString &value, qsizetype length = -1);
77 
78 protected:
85  ValidatorReturnType validate(Context *c, const ParamsMultiMap &params) const override;
86 
90  QString genericValidationError(Context *c,
91  const QVariant &errorData = QVariant()) const override;
92 
93 private:
94  Q_DECLARE_PRIVATE(ValidatorDigits) // NOLINT(cppcoreguidelines-pro-type-reinterpret-cast)
95  Q_DISABLE_COPY(ValidatorDigits)
96 };
97 
98 } // namespace Cutelyst
99 
100 #endif // CUTELYSTVALIDATORDIGITS_H
The Cutelyst Context.
Definition: context.h:42
Checks for digits only with optional length check.
Base class for all validator rules.
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.
Definition: validatorrule.h:49