cutelyst  4.5.1
A C++ Web Framework built on top of Qt, using the simple approach of Catalyst (Perl) framework.
validatorcharnotallowed.h
1 /*
2  * SPDX-FileCopyrightText: (C) 2019-2023 Matthias Fehring <mf@huessenbergnetz.de>
3  * SPDX-License-Identifier: BSD-3-Clause
4  */
5 
6 #ifndef CUTELYSTVALIDATORCHARNOTALLOWED_H
7 #define CUTELYSTVALIDATORCHARNOTALLOWED_H
8 
9 #include "validatorrule.h"
10 
11 namespace Cutelyst {
12 
13 class ValidatorCharNotAllowedPrivate;
14 
38 class CUTELYST_PLUGIN_UTILS_VALIDATOR_EXPORT ValidatorCharNotAllowed : public ValidatorRule
39 {
40 public:
50  ValidatorCharNotAllowed(const QString &field,
51  const QString &forbiddenChars,
52  const ValidatorMessages &messages = ValidatorMessages(),
53  const QString &defValKey = QString());
54 
59 
69  static bool
70  validate(const QString &value, const QString &forbiddenChars, QChar *foundChar = nullptr);
71 
72 protected:
79  ValidatorReturnType validate(Context *c, const ParamsMultiMap &params) const override;
80 
84  QString genericValidationError(Context *c,
85  const QVariant &errorData = QVariant()) const override;
86 
90  QString genericValidationDataError(Context *c,
91  const QVariant &errorData = QVariant()) const override;
92 
93 private:
94  // NOLINTNEXTLINE(cppcoreguidelines-pro-type-reinterpret-cast)
95  Q_DECLARE_PRIVATE(ValidatorCharNotAllowed)
96  Q_DISABLE_COPY(ValidatorCharNotAllowed)
97 };
98 
99 } // namespace Cutelyst
100 
101 #endif // CUTELYSTVALIDATORCHARNOTALLOWED_H
The Cutelyst Context.
Definition: context.h:42
Validates an input field for not allowed characters.
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