Response containing countries with pagination metadata. More...
#include <country_protocol.hpp>
Collaboration diagram for get_countries_response:
Public Member Functions | |
| std::vector< std::byte > | serialize () const |
| Serialize response to bytes. | |
Static Public Member Functions | |
| static std::expected< get_countries_response, ores::utility::serialization::error_code > | deserialize (std::span< const std::byte > data) |
| Deserialize response from bytes. | |
Public Attributes | |
| std::vector< domain::country > | countries |
| std::uint32_t | total_available_count = 0 |
| Total number of countries available (not just in this page) | |
Detailed Description
Response containing countries with pagination metadata.
Member Function Documentation
◆ serialize()
| std::vector< std::byte > serialize | ( | ) | const |
Serialize response to bytes.
Format:
- 4 bytes: total_available_count (uint32_t)
- 4 bytes: count (number of countries in this response)
- For each country:
- 4 bytes: version (int)
- 2 bytes: alpha2_code length
- N bytes: alpha2_code (UTF-8)
- 2 bytes: alpha3_code length
- N bytes: alpha3_code (UTF-8)
- 2 bytes: numeric_code length
- N bytes: numeric_code (UTF-8)
- 2 bytes: name length
- N bytes: name (UTF-8)
- 2 bytes: official_name length
- N bytes: official_name (UTF-8)
- 1 byte: has_image_id (0 or 1)
- 16 bytes: image_id (UUID, only if has_image_id)
- 2 bytes: recorded_by length
- N bytes: recorded_by (UTF-8)
- 2 bytes: recorded_at length
- N bytes: recorded_at (UTF-8, ISO 8601 format)
