Method match

Libraries/Http/HttpRouter.cpp:141–176

}

Result HttpRouter::match(HttpParser::Method method, StringSpan requestTarget, Span<HttpRouteParam> params,
                         HttpRouteMatch& match) const
{
    match = {};

    HttpRequestTargetView target;
    SC_TRY(target.parse(requestTarget));
    const StringSpan requestPath = target.path;
    bool             pathMatched = false;
    for (const HttpRoute& route : routes)
    {
        size_t                     numParams = 0;
        const HttpRouteMatchStatus status =
            HttpRouterInternal::matchPath(route.pathPattern, requestPath, params, numParams);
        if (status == HttpRouteMatchStatus::TooManyParams)
        {
            match.status = status;
            return Result(true);
        }
        if (status != HttpRouteMatchStatus::Matched)
        {
            continue;
        }
        pathMatched = true;
        if (route.method == method)
        {
            match.status    = HttpRouteMatchStatus::Matched;
            match.route     = &route;
            match.numParams = numParams;
            return Result(true);
        }
    }

    match.status = pathMatched ? HttpRouteMatchStatus::MethodNotAllowed : HttpRouteMatchStatus::NotFound;
    return Result(true);
}

Result HttpRouter::formatAllowHeader(StringSpan requestTarget, Span<char> storage, StringSpan& allow) const
{