From 4b171a9f9d50c6e2368b95bac554563ace8ed32b Mon Sep 17 00:00:00 2001
From: Suwatchai K <k_suwatchai@hotmail.com>
Date: Wed, 2 Oct 2024 19:05:49 +0700
Subject: [PATCH] Fix Realtime database DatabaseOptions issue #154

---
 README.md                       | 14 +++++++++++---
 library.json                    |  2 +-
 library.properties              |  2 +-
 src/core/Core.h                 |  2 +-
 src/database/RealtimeDatabase.h |  6 +++++-
 5 files changed, 19 insertions(+), 7 deletions(-)

diff --git a/README.md b/README.md
index 61ade422..032bc114 100644
--- a/README.md
+++ b/README.md
@@ -2,11 +2,11 @@
 
 ![GitHub Actions Workflow Status](https://img.shields.io/github/actions/workflow/status/mobizt/FirebaseClient/.github%2Fworkflows%2Fcompile_library.yml?logo=github&label=compile) [![Github Stars](https://img.shields.io/github/stars/mobizt/FirebaseClient?logo=github)](https://github.com/mobizt/FirebaseClient/stargazers) ![Github Issues](https://img.shields.io/github/issues/mobizt/FirebaseClient?logo=github)
 
-![GitHub Release](https://img.shields.io/github/v/release/mobizt/FirebaseClient) ![Arduino](https://img.shields.io/badge/Arduino-v1.3.11-57C207?logo=arduino) ![PlatformIO](https://badges.registry.platformio.org/packages/mobizt/library/FirebaseClient.svg) ![GitHub Release Date](https://img.shields.io/github/release-date/mobizt/FirebaseClient)
+![GitHub Release](https://img.shields.io/github/v/release/mobizt/FirebaseClient) ![Arduino](https://img.shields.io/badge/Arduino-v1.3.12-57C207?logo=arduino) ![PlatformIO](https://badges.registry.platformio.org/packages/mobizt/library/FirebaseClient.svg) ![GitHub Release Date](https://img.shields.io/github/release-date/mobizt/FirebaseClient)
 
 [![GitHub Sponsors](https://img.shields.io/github/sponsors/mobizt?logo=github)](https://github.com/sponsors/mobizt)
 
-Revision `2024-09-19T05:28:10Z`
+Revision `2024-10-02T12:03:28Z`
 
 ## Table of Contents
 
@@ -112,11 +112,14 @@ This [`FirebaseClient`](https://github.com/mobizt/FirebaseClient) library was ct
 > [!IMPORTANT]  
 > For ESP8266 device usage, you should read the [Memory Options for ESP8266](#memory-options-for-esp8266) section for heap selection.
 
+> [!NOTE]  
+> The Cloud Firestore Database data change listening does not support by REST API.
+
 ## Frequently Asked Questions
 
 For the FAQ (Frequently Asked Questions), please visit [here](/FAQ.md).
 
-## Supported Devices.
+## Supported Devices
 
  * ESP8266 MCUs based boards
  * ESP32 MCUs based boards
@@ -141,6 +144,11 @@ For the FAQ (Frequently Asked Questions), please visit [here](/FAQ.md).
  * SIMCom Modules with [TinyGSM](https://github.com/vshymanskyy/TinyGSM)
 
 
+ # Unsuppored Devices
+
+ * All Atmega (AVR) devices
+
+
  ## Dependencies
 
 
diff --git a/library.json b/library.json
index c578fb9c..1f6b57a4 100644
--- a/library.json
+++ b/library.json
@@ -1,6 +1,6 @@
 {
   "name": "FirebaseClient",
-  "version": "1.3.11",
+  "version": "1.3.12",
   "keywords": "communication, REST, esp32, esp8266, arduino",
   "description": "Async Firebase Client library for Arduino.",
   "repository": {
diff --git a/library.properties b/library.properties
index cd5fd780..89e50bc3 100644
--- a/library.properties
+++ b/library.properties
@@ -1,6 +1,6 @@
 name=FirebaseClient
 
-version=1.3.11
+version=1.3.12
 
 author=Mobizt
 
diff --git a/src/core/Core.h b/src/core/Core.h
index da88a9fa..72e2e9f7 100644
--- a/src/core/Core.h
+++ b/src/core/Core.h
@@ -7,7 +7,7 @@
 #undef FIREBASE_CLIENT_VERSION
 #endif
 
-#define FIREBASE_CLIENT_VERSION "1.3.11"
+#define FIREBASE_CLIENT_VERSION "1.3.12"
 
 static void sys_idle()
 {
diff --git a/src/database/RealtimeDatabase.h b/src/database/RealtimeDatabase.h
index 7f4925c9..6f75a966 100644
--- a/src/database/RealtimeDatabase.h
+++ b/src/database/RealtimeDatabase.h
@@ -1,5 +1,5 @@
 /**
- * Created July 2, 2024
+ * Created October 2, 2024
  *
  * The MIT License (MIT)
  * Copyright (c) 2024 K. Suwatchai (Mobizt)
@@ -1044,6 +1044,7 @@ class RealtimeDatabase : public RTDBResultBase
     void addParams(bool hasQueryParams, String &extras, async_request_handler_t::http_request_method method, DatabaseOptions *options, bool isFile)
     {
         URLUtil uut;
+        bool hasParam = hasQueryParams;
 
         if (options)
         {
@@ -1060,7 +1061,10 @@ class RealtimeDatabase : public RTDBResultBase
             uut.addParam(extras, "print", "silent", hasQueryParams, true);
 
         if (options && options->filter.complete)
+        {
+            options->filter.uri[0] = !hasParam ? '?' : '&';
             extras += options->filter.uri;
+        }
     }
 
     void setClientError(async_request_data_t &request, int code)