WIP

Database/Core/DCL/SetupDbAdmin.cs

@@ -1,89 +0,0 @@
-using System.Data;
-using Insight.Database;
-using PlanTempus.Core.Database.ConnectionFactory;
-using PlanTempus.Database.Common;
-
-namespace PlanTempus.Database.Core.DCL
-{
-
-	/// <summary>
-	/// Only a superadmin or similar can create Application Users
-	/// </summary>
-	public class SetupDbAdmin : IDbConfigure<SetupDbAdmin.Command>
-	{
-		public class Command
-		{
-			public required string Schema { get; init; }
-			public required string User { get; init; }
-			public required string Password { get; init; }
-		}
-
-
-		Command _command;
-		private readonly IDbConnectionFactory _connectionFactory;
-
-		public SetupDbAdmin(IDbConnectionFactory connectionFactory)
-		{
-			_connectionFactory = connectionFactory;
-		}
-
-
-		public void With(Command command, ConnectionStringParameters parameters = null)
-		{
-			_command = command;
-
-			if (!Validations.IsValidSchemaName(_command.Schema))
-				throw new ArgumentException("Invalid schema name", _command.Schema);
-
-			using var conn = parameters is null ? _connectionFactory.Create() : _connectionFactory.Create(parameters);
-			using var transaction = conn.OpenWithTransaction();
-			try
-			{
-				CreateSchema(conn);
-				CreateRole(conn);
-				GrantSchemaRights(conn);
-
-				transaction.Commit();
-			}
-			catch (Exception ex)
-			{
-				transaction.Rollback();
-				throw new InvalidOperationException("Failed to SetupApplicationUser in Database", ex);
-			}
-
-		}
-
-		private void CreateSchema(IDbConnection db)
-		{
-			var sql = $"CREATE SCHEMA IF NOT EXISTS {_command.Schema}";
-			db.ExecuteSql(sql);
-		}
-
-		private void CreateRole(IDbConnection db)
-		{
-			var sql = $@"
-							DO $$ 
-							BEGIN
-							   IF NOT EXISTS (SELECT FROM pg_roles WHERE rolname = '{_command.User}') THEN
-								   CREATE ROLE {_command.User} WITH CREATEDB CREATEROLE LOGIN PASSWORD '{_command.Password}';
-							   END IF;
-							END $$;";
-			db.ExecuteSql(sql);
-
-			var sql1 = $"ALTER ROLE {_command.User} SET search_path='{_command.Schema}';";
-			db.ExecuteSql(sql1);
-
-			var sql2 = $"ALTER SCHEMA {_command.Schema} OWNER TO {_command.User};";
-			db.ExecuteSql(sql2);
-
-		}
-
-		private void GrantSchemaRights(IDbConnection db)
-		{
-			var sql = $@"GRANT CREATE ON SCHEMA {_command.Schema} TO {_command.User};";
-
-			db.ExecuteSql(sql);
-
-		}
-	}
-}