get db name

Author: Jicheng Lu

src/Infrastructure/BotSharp.Abstraction/Repositories/BotSharpDatabaseSettings.cs

@@ -4,7 +4,7 @@ public class BotSharpDatabaseSettings : DatabaseBasicSettings
 {
     public string[] Assemblies { get; set; }
     public string FileRepository { get; set; }
-    public BotSharpMongoDbSetting BotSharpMongoDb { get; set; }
+    public string BotSharpMongoDb { get; set; }
     public string TablePrefix { get; set; }
     public DbConnectionSetting BotSharp { get; set; }
     public string Redis { get; set; }
@@ -28,10 +28,4 @@ public DbConnectionSetting()
     {
         Slavers = new string[0];
     }
-}
-
-public class BotSharpMongoDbSetting
-{
-    public string ConnectionString { get; set; }
-    public string? DbNameIndex { get; set; }
 }

src/Plugins/BotSharp.Plugin.MongoStorage/MongoDbContext.cs

@@ -8,16 +8,17 @@ public class MongoDbContext
     private readonly string _mongoDbDatabaseName;
     private readonly string _collectionPrefix;
 
+    private const string DB_NAME_INDEX = "authSource";
+
     public MongoDbContext(BotSharpDatabaseSettings dbSettings)
     {
-        var mongoDbConnectionString = dbSettings.BotSharpMongoDb.ConnectionString;
-        var dbNameIndex = dbSettings.BotSharpMongoDb.DbNameIndex;
+        var mongoDbConnectionString = dbSettings.BotSharpMongoDb;
         _mongoClient = new MongoClient(mongoDbConnectionString);
-        _mongoDbDatabaseName = GetDatabaseName(mongoDbConnectionString, dbNameIndex);
+        _mongoDbDatabaseName = GetDatabaseName(mongoDbConnectionString);
         _collectionPrefix = dbSettings.TablePrefix.IfNullOrEmptyAs("BotSharp");
     }
 
-    private string GetDatabaseName(string mongoDbConnectionString, string? dbNameIndex = null)
+    private string GetDatabaseName(string mongoDbConnectionString)
     {
         var dbName = string.Empty;
         if (!Uri.TryCreate(mongoDbConnectionString, UriKind.Absolute, out var conn))
@@ -28,9 +29,9 @@ private string GetDatabaseName(string mongoDbConnectionString, string? dbNameInd
         var query = HttpUtility.ParseQueryString(conn.Query);
         var keys = query.AllKeys ?? [];
 
-        if (!string.IsNullOrWhiteSpace(dbNameIndex) && keys.Contains(dbNameIndex))
+        if (keys.Contains(DB_NAME_INDEX))
         {
-            dbName = query[dbNameIndex];
+            dbName = query[DB_NAME_INDEX];
         }
         else
         {

src/WebStarter/appsettings.json

@@ -226,10 +226,7 @@
   "Database": {
     "Default": "FileRepository",
     "TablePrefix": "BotSharp",
-    "BotSharpMongoDb": {
-      "ConnectionString": "",
-      "DbIndex": ""
-    },
+    "BotSharpMongoDb": "",
     "FileRepository": "data",
     "Assemblies": [ "BotSharp.Core" ]
   },