Config.hpp

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#pragma once
 
#include <cstdint>
#include <string>
#include <vector>
 
namespace eso::uatools::uawatch {
 
  struct Watcher {
    std::string                name;            // thread label in logs
    std::vector<std::string>   nodes;           // NodeIds to subscribe to
    std::uint32_t              publishing_interval_ms{100};
    std::uint32_t              queue_size{10};
  };
 
  struct ReconnectOpts {
    bool          enabled{true};
    std::uint32_t interval_ms{5000};
    std::uint32_t max_attempts{0};       // 0 = unlimited
    std::uint32_t max_duration_ms{0};    // 0 = unlimited
  };
 
  struct Config {
    std::string             endpoint;
    std::string             username;     // empty == anonymous
    std::string             password;
    ReconnectOpts           reconnect;
    std::vector<Watcher>    watchers;
  };

  Config LoadConfig(const std::string& path);
 
}  // namespace eso::uatools::uawatch