//! write endpoint response.

const std = @import("std");
const json = std.json;

pub const Response = struct {
    rows_affected: u64 = 0,
    rows_upserted: ?u64 = null,
    rows_patched: ?u64 = null,
    rows_deleted: ?u64 = null,
    /// a filter-based operation hit its per-request cap and left rows behind.
    rows_remaining: ?bool = null,
};

test "parses a write response" {
    const parsed = try json.parseFromSlice(Response, std.testing.allocator,
        \\{"status":"OK","rows_affected":3,"rows_upserted":3,"billing":{"billable_logical_bytes_written":4096},"performance":{"server_total_ms":9}}
    , .{ .ignore_unknown_fields = true });
    defer parsed.deinit();
    try std.testing.expectEqual(@as(u64, 3), parsed.value.rows_affected);
    try std.testing.expectEqual(@as(u64, 3), parsed.value.rows_upserted.?);
    try std.testing.expectEqual(@as(?u64, null), parsed.value.rows_deleted);
}