feat: Client 增加同时操作多种类型数据库示例

src/client/Bootstrap.Client.DataAccess/DbManager.cs

@@ -1,4 +1,7 @@
-using PetaPoco;
+using Bootstrap.Security.Mvc;
+using Longbow.Data;
+using Microsoft.Extensions.Configuration;
+using PetaPoco;
 using System;
 using System.Collections.Specialized;
 
@@ -21,5 +24,30 @@ namespace Bootstrap.Client.DataAccess
             db.ExceptionThrown += (sender, args) => args.Exception.Log(new NameValueCollection() { ["LastCmd"] = db.LastCommand });
             return db;
         }
+
+        /// <summary>
+        /// 创建 Sqlite 类型的 IDatabase 实例
+        /// </summary>
+        /// <param name="connectionName">配置文件中配置的数据库连接字符串名称</param>
+        /// <param name="keepAlive">是否保持连接，默认为 false</param>
+        /// <returns></returns>
+        public static IDatabase CreateSqlite(string? connectionName = "client", bool keepAlive = false)
+        {
+            // 此方法为演示同时连接不同的数据库操作
+
+            // 此处注释为获取连接字符串的不同方法
+            //var conn = Bootstrap.Security.Mvc.BootstrapAppContext.Configuration["ConnectionStrings:client"];
+            //var conn = Bootstrap.Security.Mvc.BootstrapAppContext.Configuration.GetSection("ConnectionStrings").GetValue("client", "");
+
+            var conn = BootstrapAppContext.Configuration.GetConnectionString(connectionName);
+            var db = Longbow.Data.DbManager.Create(new DatabaseOption()
+            {
+                ProviderName = DatabaseProviderType.SQLite,
+                ConnectionString = conn,
+                KeepAlive = keepAlive
+            });
+            db.ExceptionThrown += (sender, args) => args.Exception.Log(new NameValueCollection() { ["LastCmd"] = db.LastCommand });
+            return db;
+        }
     }
 }

src/client/Bootstrap.Client/appsettings.Development.json

@@ -15,6 +15,12 @@
       "MaxFileCount": 1
     }
   },
+  "AllowOrigins": "http://localhost:50852",
+  "SimulateUserName": "Admin",
+  "BootstrapAdminAuthenticationOptions": {
+    "AuthHost": "http://localhost:50852",
+    "KeyPath": "..\\..\\admin\\keys"
+  },
   "ConnectionStrings": {
     "ba": "Data Source=.;Initial Catalog=BootstrapAdmin;User ID=sa;Password=sa",
     "client": "Data Source=.;Initial Catalog=BootstrapAdmin;User ID=sa;Password=sa"
@@ -48,11 +54,6 @@
       }
     }
   ],
-  "SimulateUserName": "Admin",
-  "BootstrapAdminAuthenticationOptions": {
-    "AuthHost": "http://localhost:50852",
-    "KeyPath": "..\\..\\admin\\keys"
-  },
   "SmtpClient": {
     "Host": "smtp.163.com",
     "Port": 587,
@@ -61,7 +62,6 @@
     "From": "honeywell_mes@163.com",
     "To": "argo@163.com"
   },
-  "AllowOrigins": "http://localhost:50852",
   "LongbowCache": {
     "Enabled": true,
     "CacheItems": [

src/client/Bootstrap.Client/appsettings.json

@@ -14,7 +14,7 @@
   },
   "ConnectionStrings": {
     "ba": "Data Source=.;Initial Catalog=BootstrapAdmin;User ID=sa;Password=sa",
-    "client": "Data Source=.;Initial Catalog=BootstrapAdmin;User ID=sa;Password=sa"
+    "client": "Data Source=Client.db;"
   },
   "DB": [
     {