fix(server): don't publicly reveal user count (#4409)

* fix: don't reveal user count publicly

* fix: mobile and user controller

* fix: update other frontend endpoints

* fix: revert openapi change

* chore: open api

* fix: initialize

* openapi

---------

Co-authored-by: Alex Tran <alex.tran1502@gmail.com>

mobile/lib/shared/providers/server_info.provider.dart

@@ -34,6 +34,7 @@ class ServerInfoNotifier extends StateNotifier<ServerInfoState> {
               mapTileUrl: "https://tile.openstreetmap.org/{z}/{x}/{y}.png",
               oauthButtonText: "",
               trashDays: 30,
+              isInitialized: false,
             ),
             isVersionMismatch: false,
             versionMismatchErrorMessage: "",

mobile/openapi/doc/ServerConfigDto.md

@@ -8,6 +8,7 @@ import 'package:openapi/api.dart';
 ## Properties
 Name | Type | Description | Notes
 ------------ | ------------- | ------------- | -------------
+**isInitialized** | **bool** |  | 
 **loginPageMessage** | **String** |  | 
 **mapTileUrl** | **String** |  | 
 **oauthButtonText** | **String** |  | 

mobile/openapi/doc/UserApi.md

@@ -410,6 +410,20 @@ Name | Type | Description  | Notes
 ### Example
 ```dart
 import 'package:openapi/api.dart';
+// TODO Configure API key authorization: cookie
+//defaultApiClient.getAuthentication<ApiKeyAuth>('cookie').apiKey = 'YOUR_API_KEY';
+// uncomment below to setup prefix (e.g. Bearer) for API key, if needed
+//defaultApiClient.getAuthentication<ApiKeyAuth>('cookie').apiKeyPrefix = 'Bearer';
+// TODO Configure API key authorization: api_key
+//defaultApiClient.getAuthentication<ApiKeyAuth>('api_key').apiKey = 'YOUR_API_KEY';
+// uncomment below to setup prefix (e.g. Bearer) for API key, if needed
+//defaultApiClient.getAuthentication<ApiKeyAuth>('api_key').apiKeyPrefix = 'Bearer';
+// TODO Configure HTTP Bearer authorization: bearer
+// Case 1. Use String Token
+//defaultApiClient.getAuthentication<HttpBearerAuth>('bearer').setAccessToken('YOUR_ACCESS_TOKEN');
+// Case 2. Use Function which generate token.
+// String yourTokenGeneratorFunction() { ... }
+//defaultApiClient.getAuthentication<HttpBearerAuth>('bearer').setAccessToken(yourTokenGeneratorFunction);
 
 final api_instance = UserApi();
 final admin = true; // bool | 
@@ -434,7 +448,7 @@ Name | Type | Description  | Notes
 
 ### Authorization
 
-No authorization required
+[cookie](../README.md#cookie), [api_key](../README.md#api_key), [bearer](../README.md#bearer)
 
 ### HTTP request headers
 

mobile/openapi/lib/model/server_config_dto.dart

@@ -13,12 +13,15 @@ part of openapi.api;
 class ServerConfigDto {
   /// Returns a new [ServerConfigDto] instance.
   ServerConfigDto({
+    required this.isInitialized,
     required this.loginPageMessage,
     required this.mapTileUrl,
     required this.oauthButtonText,
     required this.trashDays,
   });
 
+  bool isInitialized;
+
   String loginPageMessage;
 
   String mapTileUrl;
@@ -29,6 +32,7 @@ class ServerConfigDto {
 
   @override
   bool operator ==(Object other) => identical(this, other) || other is ServerConfigDto &&
+     other.isInitialized == isInitialized &&
      other.loginPageMessage == loginPageMessage &&
      other.mapTileUrl == mapTileUrl &&
      other.oauthButtonText == oauthButtonText &&
@@ -37,16 +41,18 @@ class ServerConfigDto {
   @override
   int get hashCode =>
     // ignore: unnecessary_parenthesis
+    (isInitialized.hashCode) +
     (loginPageMessage.hashCode) +
     (mapTileUrl.hashCode) +
     (oauthButtonText.hashCode) +
     (trashDays.hashCode);
 
   @override
-  String toString() => 'ServerConfigDto[loginPageMessage=$loginPageMessage, mapTileUrl=$mapTileUrl, oauthButtonText=$oauthButtonText, trashDays=$trashDays]';
+  String toString() => 'ServerConfigDto[isInitialized=$isInitialized, loginPageMessage=$loginPageMessage, mapTileUrl=$mapTileUrl, oauthButtonText=$oauthButtonText, trashDays=$trashDays]';
 
   Map<String, dynamic> toJson() {
     final json = <String, dynamic>{};
+      json[r'isInitialized'] = this.isInitialized;
       json[r'loginPageMessage'] = this.loginPageMessage;
       json[r'mapTileUrl'] = this.mapTileUrl;
       json[r'oauthButtonText'] = this.oauthButtonText;
@@ -62,6 +68,7 @@ class ServerConfigDto {
       final json = value.cast<String, dynamic>();
 
       return ServerConfigDto(
+        isInitialized: mapValueOfType<bool>(json, r'isInitialized')!,
         loginPageMessage: mapValueOfType<String>(json, r'loginPageMessage')!,
         mapTileUrl: mapValueOfType<String>(json, r'mapTileUrl')!,
         oauthButtonText: mapValueOfType<String>(json, r'oauthButtonText')!,
@@ -113,6 +120,7 @@ class ServerConfigDto {
 
   /// The list of required keys that must be present in a JSON.
   static const requiredKeys = <String>{
+    'isInitialized',
     'loginPageMessage',
     'mapTileUrl',
     'oauthButtonText',

mobile/openapi/test/server_config_dto_test.dart

@@ -16,6 +16,11 @@ void main() {
   // final instance = ServerConfigDto();
 
   group('test ServerConfigDto', () {
+    // bool isInitialized
+    test('to test the property `isInitialized`', () async {
+      // TODO
+    });
+
     // String loginPageMessage
     test('to test the property `loginPageMessage`', () async {
       // TODO