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added classes to handle local connection properties when dealing with the DB

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This commit is contained in:
David Sparer
2018-11-01 16:37:30 -05:00
parent 2ebf654973
commit 4aba36b756
3 changed files with 68 additions and 0 deletions
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8
mRemoteV1/Config/Serializers/ConnectionSerializers/MsSql/LocalConnectionPropertiesModel.cs Normal file
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@@ -0,0 +1,8 @@
namespace mRemoteNG.Config.Serializers.MsSql
{
public class LocalConnectionPropertiesModel
{
public string ConnectionId { get; set; }
public bool Connected { get; set; }
}
}

58
mRemoteV1/Config/Serializers/ConnectionSerializers/MsSql/LocalConnectionPropertiesXmlSerializer.cs Normal file
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@@ -0,0 +1,58 @@
using System.Collections.Generic;
using System.IO;
using System.Linq;
using System.Text;
using System.Xml;
using System.Xml.Linq;
namespace mRemoteNG.Config.Serializers.MsSql
{
public class LocalConnectionPropertiesXmlSerializer :
ISerializer<IEnumerable<LocalConnectionPropertiesModel>, string>,
IDeserializer<string, IEnumerable<LocalConnectionPropertiesModel>>
{
public string Serialize(IEnumerable<LocalConnectionPropertiesModel> models)
{
var localConnections = models
.Select(m => new XElement("Node",
new XAttribute("ConnectionId", m.ConnectionId),
new XAttribute("Connected", m.Connected)));
var root = new XElement("LocalConnections", localConnections);
var xdoc = new XDocument(new XDeclaration("1.0", "utf-8", null), root);
return WriteXmlToString(xdoc);
}
public IEnumerable<LocalConnectionPropertiesModel> Deserialize(string serializedData)
{
if (string.IsNullOrWhiteSpace(serializedData))
return Enumerable.Empty<LocalConnectionPropertiesModel>();
var xdoc = XDocument.Parse(serializedData);
return xdoc
.Descendants("Node")
.Where(e => e.Attribute("ConnectionId") != null)
.Select(e => new LocalConnectionPropertiesModel
{
ConnectionId = e.Attribute("ConnectionId")?.Value,
Connected = bool.Parse(e.Attribute("Connected")?.Value ?? "False")
});
}
private static string WriteXmlToString(XNode xmlDocument)
{
string xmlString;
var xmlWriterSettings = new XmlWriterSettings { Indent = true, IndentChars = " ", Encoding = Encoding.UTF8 };
var memoryStream = new MemoryStream();
using (var xmlTextWriter = XmlWriter.Create(memoryStream, xmlWriterSettings))
{
xmlDocument.WriteTo(xmlTextWriter);
xmlTextWriter.Flush();
var streamReader = new StreamReader(memoryStream, Encoding.UTF8, true);
memoryStream.Seek(0, SeekOrigin.Begin);
xmlString = streamReader.ReadToEnd();
}
return xmlString;
}
}
}

2
mRemoteV1/mRemoteV1.csproj
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@@ -159,6 +159,8 @@
<Compile Include="Config\ILoader.cs" />
<Compile Include="Config\Import\MRemoteNGCsvImporter.cs" />
<Compile Include="Config\ISaver.cs" />
<Compile Include="Config\Serializers\ConnectionSerializers\MsSql\LocalConnectionPropertiesModel.cs" />
<Compile Include="Config\Serializers\ConnectionSerializers\MsSql\LocalConnectionPropertiesXmlSerializer.cs" />
<Compile Include="Config\Serializers\CredentialProviderSerializer\CredentialRepositoryListDeserializer.cs" />
<Compile Include="Config\CredentialRepositoryListLoader.cs" />
<Compile Include="Config\Serializers\CredentialSerializer\XmlCredentialPasswordDecryptorDecorator.cs" />