cutelyst  4.5.1
A C++ Web Framework built on top of Qt, using the simple approach of Catalyst (Perl) framework.
validatorsize.h
1 /*
2  * SPDX-FileCopyrightText: (C) 2017-2023 Matthias Fehring <mf@huessenbergnetz.de>
3  * SPDX-License-Identifier: BSD-3-Clause
4  */
5 #ifndef CUTELYSTVALIDATORSIZE_H
6 #define CUTELYSTVALIDATORSIZE_H
7 
8 #include "validatorrule.h"
9 
10 namespace Cutelyst {
11 
12 class ValidatorSizePrivate;
13 
49 class CUTELYST_PLUGIN_UTILS_VALIDATOR_EXPORT ValidatorSize : public ValidatorRule
50 {
51 public:
63  ValidatorSize(const QString &field,
64  QMetaType::Type type,
65  const QVariant &size,
66  const ValidatorMessages &messages = ValidatorMessages(),
67  const QString &defValKey = QString());
68 
72  ~ValidatorSize() override;
73 
74 protected:
81  ValidatorReturnType validate(Context *c, const ParamsMultiMap &params) const override;
82 
86  QString genericValidationError(Context *c,
87  const QVariant &errorData = QVariant()) const override;
88 
92  QString genericValidationDataError(Context *c, const QVariant &errorData) const override;
93 
97  QString genericParsingError(Context *c, const QVariant &errorData) const override;
98 
99 private:
100  Q_DECLARE_PRIVATE(ValidatorSize) // NOLINT(cppcoreguidelines-pro-type-reinterpret-cast)
101  Q_DISABLE_COPY(ValidatorSize)
102 };
103 
104 } // namespace Cutelyst
105 
106 #endif // CUTELYSTVALIDATORSIZE_H
The Cutelyst Context.
Definition: context.h:42
Base class for all validator rules.
The field under validation must have a size matching the given value.
Definition: validatorsize.h:50
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