Log Writer for Unity

LogWriter.cs

using System.Collections;
using System.Collections.Generic;
using System.IO;
using UnityEngine;

public class LogWriter : MonoBehaviour {
    private float timer = 0f;
    private float logSpan = 1f;
    // log path
    private string storedFilePath = "";

    void Awake() {
	createDir(storedFilePath);
    }

    // Update is called once per frame
    void Update () {
	timer += Time.deltaTime;
	if(timer > logSpan){
	    LogSave();
	    timer = 0f;
	}
    }

    private void createDir (string _storedFilePath) {
	#if UNITY_EDITOR
	if (!Directory.Exists (Application.dataPath + _storedFilePath))
	    Directory.CreateDirectory (Application.dataPath + _storedFilePath);
	#else
	if(!Directory.Exists(Application.persistentDataPath + _storedFilePath))
	    Directory.CreateDirectory(Application.persistentDataPath + _storedFilePath);
	#endif
    }

    public void LogSave () {

	// You should set the data to other store class
	// For example,
	// Data = "";
	// Dictionary<string, string> _data = new Dictionary<string, string> ();
	// _data.Add ("devicekey", DeviceKey);
	// foreach (KeyValuePair<string, string> pair in _data) {
	//    Data += pair.Key + "," + pair.Value + ",";
	// }
	LogManager.setData ();

	string filename = "YOUR FILE NAME";

	string filepath;
	#if UNITY_EDITOR
	filepath = Application.dataPath + storedFilePath + filename + ".csv";
	#else
	filepath = Application.persistentDataPath + storedFilePath + filename + ".csv";
	#endif

	StreamWriter sw;
	FileInfo fi;

	fi = new FileInfo (filepath);
	sw = fi.AppendText ();

	// write data from other store class
	sw.WriteLine (LogManager.Data);

	sw.Flush ();
	sw.Close ();
    }
}