khodowany
49 lines
1.6 KiB
C++
49 lines
1.6 KiB
C++
#pragma once
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#include <chrono>
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#include <cstdint>
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#include <expected>
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#include <string>
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#include <variant>
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#include <vector>
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#include <boost/json/value.hpp>
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#include <modulus.hpp>
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namespace noto {
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enum class open_mode {
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READ_ONLY,
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READ_WRITE,
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READ_WRITE_CREATE,
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MEMORY,
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};
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struct pragma_setting {
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std::string name{};
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std::variant<std::bool_t, std::int64_t, std::string> value{};
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};
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struct connection_config {
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std::string name{};
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std::string filename{":memory:"};
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noto::open_mode mode{noto::open_mode::READ_WRITE_CREATE};
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std::bool_t uri{false};
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std::chrono::milliseconds busy_timeout{std::chrono::seconds{5}};
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std::bool_t foreign_keys{true};
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std::vector<noto::pragma_setting> pragmas{};
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};
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auto validate(noto::connection_config const &config) -> std::expected<void, modulus::error>;
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auto memory_connection_config(std::string name = {}) -> noto::connection_config;
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auto file_connection_config(std::string filename, std::string name = {}) -> noto::connection_config;
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auto parse_database_config(boost::json::value const &value) -> std::expected<noto::connection_config, modulus::error>;
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auto parse_database_configs(boost::json::value const &value) -> std::expected<std::vector<noto::connection_config>, modulus::error>;
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auto load_database_configs(std::string const &path) -> std::expected<std::vector<noto::connection_config>, modulus::error>;
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auto to_json(std::variant<std::bool_t, std::int64_t, std::string> const &value) -> boost::json::value;
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auto to_json(noto::connection_config const &config) -> boost::json::value;
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auto to_json(std::vector<noto::connection_config> const &configs) -> boost::json::value;
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}
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