const std = @import("std");
const api_reference = @import("../internal/api_reference/root.zig");
const http_api = @import("api.zig");

const http = std.http;

pub fn serve(request: *http_api.Request) !void {
    var arena = std.heap.ArenaAllocator.init(std.heap.page_allocator);
    defer arena.deinit();
    const body = try api_reference.renderHtml(arena.allocator());
    try http_api.respond(request, .ok, body, &html_headers);
}

pub fn serveOpenApi(request: *http_api.Request) !void {
    var arena = std.heap.ArenaAllocator.init(std.heap.page_allocator);
    defer arena.deinit();
    const body = try api_reference.renderOpenApi(arena.allocator());
    try http_api.respond(request, .ok, body, &json_headers);
}

const html_headers = [_]http.Header{
    .{ .name = "content-type", .value = "text/html; charset=utf-8" },
    .{ .name = "cache-control", .value = "no-store" },
    .{ .name = "access-control-allow-origin", .value = "*" },
    .{ .name = "access-control-allow-private-network", .value = "true" },
    .{ .name = "connection", .value = "close" },
};

const json_headers = [_]http.Header{
    .{ .name = "content-type", .value = "application/openapi+json; charset=utf-8" },
    .{ .name = "cache-control", .value = "no-store" },
    .{ .name = "access-control-allow-origin", .value = "*" },
    .{ .name = "access-control-allow-private-network", .value = "true" },
    .{ .name = "connection", .value = "close" },
};