ANTM/Assets/Systems/DataSystem/Scripts/Tools/Firebase/FirebaseRoot.cs

using System.Security.Cryptography.X509Certificates;
using System.Net.Security;
using System.Net;
using System.Collections;
using UnityEngine;


namespace SimpleFirebaseUnity
{
    #if UNITY_EDITOR
    using EditorCoroutines;
    #endif

    internal class FirebaseRoot : FirebaseDatabase
    {
		protected static bool firstTimeInitiated = true;
		protected string host;
		protected string cred;

        /// <summary>
        /// Returns .json endpoint to this Firebase point
        /// </summary>
        public override string Endpoint
        {
            get
            {
                return "https://" + root.Host + "/.json";
            }
        }

        /// <summary>
        /// Credential for auth parameter
        /// </summary>
        public override string Credential
        {
            get
            {
                return cred;
            }

            set
            {
                cred = value;
            }
        }

		/// <summary>
		/// Returns .json endpoint to Firebase Rules.
		/// </summary>
		public override string RulesEndpoint
		{
			get 
			{
				return "https://" + root.Host + "/.settings/rules.json";
			}
		}

		/// <summary>
		/// Copy this instance.
		/// </summary>
		public FirebaseRoot Copy()
		{
			return new FirebaseRoot (host, cred);
		}

		/// <summary>
		/// Initializes a new instance of the <see cref="SimpleFirebaseUnity.FirebaseRoot"/> class.
		/// </summary>
		/// <param name="_host">Host.</param>
		/// <param name="_cred">Cred.</param>
		public FirebaseRoot(string _host, string _cred = "")
        {
            if (firstTimeInitiated)
            {
				ServicePointManager.ServerCertificateValidationCallback += RemoteCertificateValidationCallback;
                firstTimeInitiated = false;
            }

            root = this;
            host = _host;
            cred = _cred;
        }

        /// <summary>
        /// Returns main host of Firebase
        /// </summary>
        public override string Host
        {
            get
            {
                return host;
            }
        }

        private static bool RemoteCertificateValidationCallback(object sender, X509Certificate certificate, X509Chain chain, SslPolicyErrors sslPolicyErrors)
        {
            return true; // override certificate, we trust Firebase :D
        }

		/// <summary>
		/// Starts the coroutine.
		/// </summary>
		/// <param name="routine">Routine.</param>
		public void StartCoroutine(IEnumerator routine)
		{
            if (!Application.isPlaying)
            {
                
               #if UNITY_EDITOR
                EditorCoroutines.StartCoroutine(routine, this);
               #endif
            }
            else 
            {
                FirebaseManager.Instance.StartCoroutine(routine);
            }
			
		}

		/// <summary>
		/// Stops the coroutine.
		/// </summary>
		/// <param name="routine">Routine.</param>
		public void StopCoroutine(IEnumerator routine)
		{
            if (!Application.isPlaying)
            {
                #if UNITY_EDITOR
                EditorCoroutines.StartCoroutine(routine, this);
                #endif
            }
            else
            {
                FirebaseManager.Instance.StopCoroutine(routine);
            }
		}
    }
}