package com.tfq.library.utils;

import android.util.Log;

import com.tfq.library.app.BaseConstants;

public class LogK {
    private static final String TAG_PREFIX = "LibraryLog_http";
    private static boolean DEBUG = false;

    public static boolean isDebug() {
        return DEBUG;
    }

    public static void setDebug(boolean debug) {
        DEBUG = debug;
    }

    public static void d(String msg) {
        if (DEBUG) Log.d(TAG_PREFIX, buildMessage(msg));
    }

    public static void e(String msg) {
        if (DEBUG) Log.e(TAG_PREFIX, buildMessage(msg));
    }

    public static void i(String msg) {
        if (DEBUG) Log.i(TAG_PREFIX, buildMessage(msg));
    }

    public static void w(String msg) {
        if (DEBUG) Log.w(TAG_PREFIX, buildMessage(msg));
    }

    public static void v(String msg) {
        if (DEBUG) Log.v(TAG_PREFIX, buildMessage(msg));
    }

    private static String buildMessage(String msg) {
        StackTraceElement[] trace = new Throwable().getStackTrace();
        String caller = "<unknown>";

        for (int i = 3; i < trace.length; i++) {
            if (!trace[i].getClassName().equals(LogK.class.getName())) {
                String className = trace[i].getClassName();
                caller = className.substring(className.lastIndexOf('.') + 1) +
                        "." + trace[i].getMethodName() +
                        ":" + trace[i].getLineNumber();
                break;
            }
        }
        return "[" + Thread.currentThread().getId() + "] " + caller + " ▶ " + msg;
    }
}