configfileparser.h
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#ifndef CONFIGFILEPARSER_H
#define CONFIGFILEPARSER_H
#include <string>
#include <set>
#include <unordered_map>
#include <vector>
#include <memory>
struct mosquitto_auth_opt
{
char *key = nullptr;
char *value = nullptr;
mosquitto_auth_opt(const std::string &key, const std::string &value);
mosquitto_auth_opt(mosquitto_auth_opt &&other);
mosquitto_auth_opt(const mosquitto_auth_opt &other) = delete;
~mosquitto_auth_opt();
};
struct AuthOptCompatWrap
{
std::vector<struct mosquitto_auth_opt> optArray;
AuthOptCompatWrap(const std::unordered_map<std::string, std::string> &authOpts);
AuthOptCompatWrap(const AuthOptCompatWrap &other) = delete;
AuthOptCompatWrap(AuthOptCompatWrap &&other) = delete;
struct mosquitto_auth_opt *head() { return &optArray[0]; }
int size() { return optArray.size(); }
};
class ConfigFileParser
{
const std::string path;
std::set<std::string> validKeys;
std::unordered_map<std::string, std::string> authOpts;
std::unique_ptr<AuthOptCompatWrap> authOptCompatWrap;
std::string authPluginPath;
public:
ConfigFileParser(const std::string &path);
void loadFile();
AuthOptCompatWrap &getAuthOptsCompat();
std::string getAuthPluginPath() { return authPluginPath; }
};
#endif // CONFIGFILEPARSER_H