104 lines
3.2 KiB
C++
104 lines
3.2 KiB
C++
/**
|
|
MIT License
|
|
|
|
Copyright (c) 2016 Claudio Maggioni
|
|
|
|
Permission is hereby granted, free of charge, to any person obtaining a copy
|
|
of this software and associated documentation files (the "Software"), to deal
|
|
in the Software without restriction, including without limitation the rights
|
|
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
|
copies of the Software, and to permit persons to whom the Software is
|
|
furnished to do so, subject to the following conditions:
|
|
|
|
The above copyright notice and this permission notice shall be included in all
|
|
copies or substantial portions of the Software.
|
|
|
|
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
|
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
|
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
|
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
|
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
|
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
|
|
SOFTWARE.
|
|
*/
|
|
|
|
#ifndef COMMAND_H
|
|
#define COMMAND_H
|
|
#pragma once
|
|
#include <string>
|
|
#include <iostream>
|
|
#include <vector>
|
|
#include <unistd.h>
|
|
extern "C"{
|
|
#include <popt.h>
|
|
}
|
|
#include "commandexecutor.h"
|
|
|
|
namespace mshconsole{
|
|
class Command
|
|
{
|
|
const std::string name;
|
|
void checkObj();
|
|
std::vector<poptOption> opts;
|
|
static const struct poptOption POPT_TERMINATOR;
|
|
size_t optionNum;
|
|
|
|
public:
|
|
class Data{
|
|
public:
|
|
union Arg{
|
|
int i;
|
|
char* s;
|
|
long l;
|
|
float f;
|
|
double d;
|
|
};
|
|
enum Types{
|
|
STRING,
|
|
INT,
|
|
LONG,
|
|
FLOAT,
|
|
DOUBLE
|
|
};
|
|
|
|
private:
|
|
union Arg d;
|
|
poptOption* of;
|
|
Data(poptOption* o) : of(o), d() {}
|
|
friend class mshconsole::Command;
|
|
|
|
public:
|
|
const union Arg& getArg() const;
|
|
enum Types getType() const;
|
|
int getInt() const;
|
|
char* getString() const;
|
|
long getLong() const;
|
|
float getFloat() const;
|
|
double getDouble() const;
|
|
};
|
|
|
|
class Datas : public std::vector<Data*>{
|
|
public:
|
|
Data* getOptData(const std::string& optionName) const;
|
|
Data* getOptData(char opt) const;
|
|
Data* operator[](const std::string& opt) const;
|
|
};
|
|
|
|
class DuplicatedOptionException{};
|
|
class CommandNameNotValidException{};
|
|
class InvalidOptionException{};
|
|
|
|
Command(const std::string& n, int (*funcptr)(CommandExecutor* whoExecuted,const Datas& data, const std::vector<const char*> argv));
|
|
Command(const Command&);
|
|
~Command();
|
|
const std::string& getName();
|
|
int execute(const struct Params&, CommandExecutor*,std::ostream& errorStream=std::cerr);
|
|
void addOption(const poptOption& option);
|
|
|
|
private:
|
|
int (*funcCommand)(CommandExecutor* whoExecuted,const Datas& data, const std::vector<const char*> argv);
|
|
};
|
|
}
|
|
|
|
#endif // COMMAND_H
|