#include "responses.h"

#define LOGGER conn->server->logger
#define LOG_FUNC conn->server->log_func

declare_RequestHandler(ServerPublicInfo)
{
    Deferral(4);
    logInfo(log_ctx, "requested %s", req_type_name);

    // receive request
    ServerPublicInfoRequest req;
    try_void(PacketHeader_validateContentSize(req_head, sizeof(req)));
    try_void(EncryptedSocketTCP_recvStruct(&conn->sock, &req));

    // find requested info
    Array(u8) content;
    switch(req.property){
        default:{
            try_void(sendErrorMessage_f(log_ctx, conn, res_head,
                LogSeverity_Warn,
                "Unknown ServerPublicInfo property %u",
                req.property));
            Return RESULT_VOID;
        }
        case ServerPublicInfo_Name:
            content = str_castTo_Array_u8(conn->server->name);
            break;
        case ServerPublicInfo_Description:
            content = str_castTo_Array_u8(conn->server->description);
            break;
    }

    // send response
    ServerPublicInfoResponse res;
    ServerPublicInfoResponse_construct(&res, res_head, content.len);
    try_void(EncryptedSocketTCP_sendStruct(&conn->sock, res_head));
    try_void(EncryptedSocketTCP_sendStruct(&conn->sock, &res));
    try_void(EncryptedSocketTCP_send(&conn->sock, content));

    Return RESULT_VOID;
}