wsjcpp_validators.h

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#ifndef WSJCPP_VALIDATOR_H
#define WSJCPP_VALIDATOR_H

#include <string>
#include <vector>
#include <regex>

enum WsjcppValidatorType {
    WSJCPP_VALIDATOR_STRING,
    WSJCPP_VALIDATOR_NUMBER
};

// ----------------------------------------------------------------------

class WsjcppValidators {
    public:
        static bool isValidDate(const std::string &sValue, std::string &sError);
        static bool isValidTimeH24(const std::string &sValue, std::string &sError);
        static bool isValidURLProtocol(const std::string &sValue, std::string &sError);
        static bool isValidDomainName(const std::string &sValue, std::string &sError);
        static bool isValidPort(const std::string &sValue, std::string &sError);
        static bool isValidPort(int nValue, std::string &sError);
        static bool isValidBase64(const std::string &sValue, std::string &sError);
        static bool isValidIPv4(const std::string &sValue, std::string &sError);
        static bool isValidIPv6(const std::string &sValue, std::string &sError);
};

/*
// ----------------------------------------------------------------------

class WsjcppValidatorBase {
    public:
        WsjcppValidatorBase(const std::string &sTypeName, WsjcppValidatorType nValidatorType);
        virtual WsjcppValidatorType getBaseType();
        virtual std::string getTypeName();
        virtual bool isValid(const std::string &sValue, std::string &sError) = 0;
    protected:
        std::string TAG;
    private:
        std::string m_sTypeName;
};

*/

// ----------------------------------------------------------------------

class WsjcppValidatorStringBase {
    public:
        WsjcppValidatorStringBase(const std::string &typeName);
        virtual WsjcppValidatorType getBaseType();
        virtual std::string getTypeName();
        virtual bool isValid(const std::string &sValue, std::string &sError) = 0;
    protected:
        std::string TAG;
    private:
        std::string m_sTypeName;
};

// ----------------------------------------------------------------------

class WsjcppValidatorStringRegexpBase : public WsjcppValidatorStringBase {
    public:
        WsjcppValidatorStringRegexpBase(const std::string &typeName, const std::string &sValidator);
        virtual bool isValid(const std::string &sValue, std::string &sError) override;
    private:
        std::string m_sValidator;
        std::regex m_rxValidator;
};

// ----------------------------------------------------------------------

class WsjcppValidatorStringListBase : public WsjcppValidatorStringBase {
    public:
        WsjcppValidatorStringListBase(const std::string &typeName, const std::vector<std::string> &vListValues);
        virtual bool isValid(const std::string &sValue, std::string &sError) override;
    private:
        std::vector<std::string> m_vListValues;
};

// ----------------------------------------------------------------------

class WsjcppValidatorEmail : public WsjcppValidatorStringRegexpBase {
    public:
        WsjcppValidatorEmail();
};

// ----------------------------------------------------------------------

class WsjcppValidatorUUID : public WsjcppValidatorStringRegexpBase {
    public:
        WsjcppValidatorUUID();
};

// ----------------------------------------------------------------------

class WsjcppValidatorStringLength : public WsjcppValidatorStringBase {
    public:
        WsjcppValidatorStringLength(int nMinLength, int nMaxLength);
        virtual bool isValid(const std::string &sValue, std::string &sError);

    private:
        std::string TAG;
        int m_nMinLength;
        int m_nMaxLength;
};

// ----------------------------------------------------------------------

class WsjcppValidatorJWT : public WsjcppValidatorStringRegexpBase {
    public:
        WsjcppValidatorJWT();
};

// ----------------------------------------------------------------------

class WsjcppValidatorDate : public WsjcppValidatorStringBase {
    public:
        WsjcppValidatorDate();
        virtual bool isValid(const std::string &sValue, std::string &sError);
    private:
        std::string TAG;
};

// ----------------------------------------------------------------------

class WsjcppValidatorTimeH24 : public WsjcppValidatorStringBase {
    public:
        WsjcppValidatorTimeH24();
        virtual bool isValid(const std::string &sValue, std::string &sError);
    private:
        std::string TAG;
};

// ----------------------------------------------------------------------

class WsjcppValidatorDateTime : public WsjcppValidatorStringBase {
    public:
        WsjcppValidatorDateTime();
        virtual bool isValid(const std::string &sValue, std::string &sError);
    private:
        std::string TAG;
};

// ----------------------------------------------------------------------

class WsjcppValidatorURL : public WsjcppValidatorStringBase {
    public:
        WsjcppValidatorURL();
        virtual bool isValid(const std::string &sValue, std::string &sError);

    private:
        std::string TAG;
        std::regex m_rxLikeIPv4Format;
};

// ----------------------------------------------------------------------

class WsjcppValidatorBase64 : public WsjcppValidatorStringBase {
    public:
        WsjcppValidatorBase64();
        virtual bool isValid(const std::string &sValue, std::string &sError);

    private:
        std::string TAG;
};

// ----------------------------------------------------------------------

class WsjcppValidatorNumber : public WsjcppValidatorStringBase {
    public:
        WsjcppValidatorNumber();
        virtual bool isValid(const std::string &sValue, std::string &sError);

    private:
        std::string TAG;
};

// ----------------------------------------------------------------------

class WsjcppValidatorHex : public WsjcppValidatorStringBase {
    public:
        WsjcppValidatorHex();
        virtual bool isValid(const std::string &sValue, std::string &sError);

    private:
        std::string TAG;
};

// ----------------------------------------------------------------------

#endif // WSJCPP_VALIDATOR_H