package app.entities.db;

import jakarta.servlet.http.HttpServletRequest;
import lombok.AllArgsConstructor;
import lombok.Data;

import java.sql.Timestamp;
import java.time.Instant;
import java.util.Arrays;

@Data
public class CollectableStatistic {
    Long id;
    Timestamp timestamp;
    ///
    String client_ip;
    String steam64;
    ///
    String method;
    String path;
    String query;
    ///
    String useragent;

    public CollectableStatistic(HttpServletRequest request) {
        this.client_ip = request.getHeader("X-Forwarded-For");
        if (this.client_ip != null) this.client_ip = this.client_ip.split(",")[0];
        this.method = request.getMethod();
        this.path = request.getRequestURI();
        this.query = request.getQueryString();
        this.steam64 = getCookie(request, "steam64");
        this.useragent = request.getHeader("User-Agent");
        this.timestamp = Timestamp.from(Instant.now());
    }

    @Override
    public String toString() {
        return
                "Time: " + timestamp.toString() + "\n" +
                "IP: " + client_ip + "\n" +
                "Steam64: " + steam64 + "\n" +
                "Method: " + method + "\n" +
                "Path: " + path + "\n" +
                "Query: " + query + "\n" +
                "UA: " + useragent + "\n";
    }

    private String getCookie(HttpServletRequest request, String cookie_name) {
        if (request.getHeader("Cookie") == null) return null;
        String[] rawCookieParams = request.getHeader("Cookie").split(";");
        return Arrays.stream(rawCookieParams).filter(s -> s.contains(cookie_name + "=")).map(s -> s.split(cookie_name + "=")[1]).findFirst().orElse(null);
    }
}