connection_builder.hpp

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#ifndef CONNECTION_BUILDER_HPP_INCLUDED
#define CONNECTION_BUILDER_HPP_INCLUDED
 
#include <functional>
#include <map>
#include <memory>
#include <utility>
 
#include <cpp_restapi/iconnection.hpp>
 
 
namespace cpp_restapi::GitHub
{
    class ConnectionBuilder
    {
        public:
            ConnectionBuilder()
                : m_address("https://api.github.com")
            {
            }
 
            ConnectionBuilder(const ConnectionBuilder &) = delete;
 
            ConnectionBuilder& setAddress(const std::string& address)
            {
                m_address = address;
 
                return *this;
            }
 
            ConnectionBuilder& setToken(const std::string& token)
            {
                m_headerEntries.emplace("Authorization", "token " + token);
 
                return *this;
            }
 
            template<typename Factory, typename... Args>
            std::unique_ptr<IConnection> build(Factory&& factory, Args&&... args)
            {
                return std::invoke(std::forward<Factory>(factory),
                                   std::forward<Args>(args)..., m_address, m_headerEntries);
            }
 
        private:
            std::map<std::string, std::string> m_headerEntries;
            std::string m_address;
    };
}
 
#endif