package org.openautonomousconnection.webserver.api;

import org.openautonomousconnection.protocol.packets.v1_0_1.beta.web.impl.resource.WebResourceRequestPacket;
import org.openautonomousconnection.protocol.side.server.CustomConnectedClient;
import org.openautonomousconnection.protocol.side.web.ProtocolWebServer;
import org.openautonomousconnection.webserver.utils.RequestParams;
import org.openautonomousconnection.webserver.utils.WebHasher;

/**
 * Context passed to Java WebPages (v1.0.1-BETA).
 */
public final class WebPageContext {

    public final CustomConnectedClient client;
    public final WebResourceRequestPacket request;
    public final SessionContext session;
    public final RequestParams params;
    public final WebHasher hasher;

    public WebPageContext(
            CustomConnectedClient client,
            ProtocolWebServer server,
            WebResourceRequestPacket request,
            RequestParams params,
            WebHasher hasher
    ) throws Exception {
        this.client = client;
        this.request = request;
        this.session = SessionContext.from(client, server, request.getHeaders());
        this.params = params;
        this.hasher = hasher;
    }

    /**
     * Convenience constructor: creates {@link RequestParams} from request headers.
     *
     * @param client  client
     * @param server  server
     * @param request request
     * @param hasher  hasher
     * @throws Exception on errors
     */
    public WebPageContext(
            CustomConnectedClient client,
            ProtocolWebServer server,
            WebResourceRequestPacket request,
            WebHasher hasher
    ) throws Exception {
        this(client, server, request, new RequestParams(request), hasher);
    }
}