From 4210a1fc9f4b001d20fea893fc61cc83890f636f Mon Sep 17 00:00:00 2001
From: Sergej Derjabkin <sergej@derjabkin.de>
Date: Fri, 28 Sep 2012 17:33:13 +0200
Subject: [PATCH] - SQL Server authentication with username and password

---
 src/SqlBaseline/Configuration.cs |  56 +++++++++-----
 src/SqlBaseline/Program.cs       | 122 ++++++++++++++++---------------
 2 files changed, 103 insertions(+), 75 deletions(-)

diff --git a/src/SqlBaseline/Configuration.cs b/src/SqlBaseline/Configuration.cs
index ef25a64..75b3eba 100644
--- a/src/SqlBaseline/Configuration.cs
+++ b/src/SqlBaseline/Configuration.cs
@@ -1,18 +1,40 @@
-namespace SqlBaseline
-{
-    public class Configuration
-    {
-        public string ServerName { get; internal set; }
-        public string DatabaseName { get; internal set; }
-        public string OutputFolder { get; internal set; }
-
-        public string DatabaseConnection { get { return string.Format("Data Source={0};Initial Catalog={1};Integrated security=true", ServerName, DatabaseName); }  }
-
-        public bool IsValid
-        {
-            get { return !string.IsNullOrEmpty(ServerName) &&
-                            !string.IsNullOrEmpty(DatabaseName) && 
-                            !string.IsNullOrEmpty(OutputFolder); }
-        }
-    }
+using System.Data.SqlClient;
+namespace SqlBaseline
+{
+    public class Configuration
+    {
+        public string ServerName { get; internal set; }
+        public string DatabaseName { get; internal set; }
+        public string OutputFolder { get; internal set; }
+        public string UserName { get; internal set; }
+        public string Password { get; internal set; }
+        public string DatabaseConnection
+        {
+            get
+            {
+
+                SqlConnectionStringBuilder csb = new SqlConnectionStringBuilder();
+                csb.DataSource = ServerName;
+                csb.InitialCatalog = DatabaseName;
+                if (!string.IsNullOrEmpty(UserName))
+                {
+                    csb.UserID = UserName;
+                    csb.Password = Password;
+                }
+                else
+                    csb.IntegratedSecurity = true;
+                return csb.ConnectionString;
+            }
+        }
+
+        public bool IsValid
+        {
+            get
+            {
+                return !string.IsNullOrEmpty(ServerName) &&
+                          !string.IsNullOrEmpty(DatabaseName) &&
+                          !string.IsNullOrEmpty(OutputFolder);
+            }
+        }
+    }
 }
\ No newline at end of file
diff --git a/src/SqlBaseline/Program.cs b/src/SqlBaseline/Program.cs
index e51e49c..eddf38d 100644
--- a/src/SqlBaseline/Program.cs
+++ b/src/SqlBaseline/Program.cs
@@ -1,52 +1,52 @@
-using System;
-using System.Configuration;
-using System.Linq;
-using SqlBaseline.Commandline.Options;
-using SqlBaseline.Output;
-
-namespace SqlBaseline
-{
-    class Program
-    {
-        static void Main(string[] args)
-        {
-            if (ConfigurationManager.ConnectionStrings.Count == 0) return;
-
-            var conn = new Configuration();
-            var optionSet = ParseCommandLineOptions(conn);
-            
-            try
-            {
-                var app = new Application(conn);
-
-                optionSet.Parse(args);
-                if(!conn.IsValid)
-                {
-                    throw new OptionException("missing parameters","");
-                }
-
-                app.BuildEntities();
-                app.AddCodeToEntities();
-
-                foreach (var writer in app
-                    .TheObjects()
-                    .Select(item => new FileWriter(item.ThingToTemplate, conn.OutputFolder)))
-                {
-                    writer.DoWrite();
-                }
-            }
-            catch (OptionException optionException)
-            {
-                Console.WriteLine(optionException.Message);
-                ShowTheHelp(optionSet);
-            }
-        }
-
-        private static void ShowTheHelp(OptionSet optionSet)
-        {
-            optionSet.WriteOptionDescriptions(Console.Out);
-        }
-
+using System;
+using System.Configuration;
+using System.Linq;
+using SqlBaseline.Commandline.Options;
+using SqlBaseline.Output;
+
+namespace SqlBaseline
+{
+    class Program
+    {
+        static void Main(string[] args)
+        {
+            if (ConfigurationManager.ConnectionStrings.Count == 0) return;
+
+            var conn = new Configuration();
+            var optionSet = ParseCommandLineOptions(conn);
+
+            try
+            {
+                var app = new Application(conn);
+
+                optionSet.Parse(args);
+                if (!conn.IsValid)
+                {
+                    throw new OptionException("missing parameters", "");
+                }
+
+                app.BuildEntities();
+                app.AddCodeToEntities();
+
+                foreach (var writer in app
+                    .TheObjects()
+                    .Select(item => new FileWriter(item.ThingToTemplate, conn.OutputFolder)))
+                {
+                    writer.DoWrite();
+                }
+            }
+            catch (OptionException optionException)
+            {
+                Console.WriteLine(optionException.Message);
+                ShowTheHelp(optionSet);
+            }
+        }
+
+        private static void ShowTheHelp(OptionSet optionSet)
+        {
+            optionSet.WriteOptionDescriptions(Console.Out);
+        }
+
         private static OptionSet ParseCommandLineOptions(Configuration configuration)
         {
             var optionSet = new OptionSet()
@@ -59,14 +59,20 @@ private static OptionSet ParseCommandLineOptions(Configuration configuration)
                     o => configuration.ServerName = o)
                  .Add("o=|output=",
                     "The location to write the generated files.",
-                    o => configuration.OutputFolder = o);
+                    o => configuration.OutputFolder = o)
+                 .Add("u=|user=",
+                    "Username for the server to use",
+                    o=>configuration.UserName = o)
+                 .Add("p=|password=",
+                    "Password for the server to user",
+                    o=>configuration.Password = o);
             
             return optionSet;
-        }
-
-        private static void ShowHelp(string option)
-        {
-            if (option != null) throw new OptionException("Help", "");
-        }
-    }
-}
+        }
+
+        private static void ShowHelp(string option)
+        {
+            if (option != null) throw new OptionException("Help", "");
+        }
+    }
+}