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Adding C# Non-interactive (cert) login sample
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‎loginCode/Non-interactive-cSharp/Betfair-Non-interactive-login.sln‎

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Microsoft Visual Studio Solution File, Format Version 12.00
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# Visual Studio Express 2013 for Windows Desktop
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VisualStudioVersion = 12.0.30723.0
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MinimumVisualStudioVersion = 10.0.40219.1
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Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Betfair-Non-interactive-login", "Betfair-Non-interactive-login\Betfair-Non-interactive-login.csproj", "{EC79B231-1A08-42BC-8C1E-7D21FA849DAC}"
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EndProject
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Global
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GlobalSection(SolutionConfigurationPlatforms) = preSolution
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Debug|Any CPU = Debug|Any CPU
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Release|Any CPU = Release|Any CPU
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EndGlobalSection
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GlobalSection(ProjectConfigurationPlatforms) = postSolution
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{EC79B231-1A08-42BC-8C1E-7D21FA849DAC}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
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{EC79B231-1A08-42BC-8C1E-7D21FA849DAC}.Debug|Any CPU.Build.0 = Debug|Any CPU
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{EC79B231-1A08-42BC-8C1E-7D21FA849DAC}.Release|Any CPU.ActiveCfg = Release|Any CPU
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{EC79B231-1A08-42BC-8C1E-7D21FA849DAC}.Release|Any CPU.Build.0 = Release|Any CPU
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EndGlobalSection
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GlobalSection(SolutionProperties) = preSolution
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HideSolutionNode = FALSE
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EndGlobalSection
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EndGlobal

‎loginCode/Non-interactive-cSharp/Betfair-Non-interactive-login.v12.suo‎

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‎loginCode/Non-interactive-cSharp/Betfair-Non-interactive-login/App.config‎

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<?xml version="1.0" encoding="utf-8" ?>
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<configuration>
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<startup>
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<supportedRuntime version="v4.0" sku=".NETFramework,Version=v4.5" />
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</startup>
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</configuration>

‎loginCode/Non-interactive-cSharp/Betfair-Non-interactive-login/AuthClient.cs‎

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using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Text;
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using System.Threading.Tasks;
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using System.Security.Cryptography;
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using System.Security.Cryptography.X509Certificates;
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using System.Net.Http;
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using System.Net.Http.Headers;
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using System.Runtime.Serialization;
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using System.Runtime.Serialization.Json;
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using System.IO;
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using Betfair_Non_interactive_login.Models;
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namespace Betfair_Non_interactive_login
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{
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class AuthClient
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{
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private string appKey;
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public string AppKey
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{
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get { return appKey; }
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}
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private WebRequestHandler getWebRequestHandlerWithCert (string certFilename)
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{
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var cert = new X509Certificate2(certFilename, "");
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var clientHandler = new WebRequestHandler();
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clientHandler.ClientCertificates.Add(cert);
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return clientHandler;
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}
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private const string DEFAULT_COM_BASEURL = "https://identitysso.betfair.com";
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private HttpClient initHttpClientInstance (WebRequestHandler clientHandler, string appKey, string baseUrl = DEFAULT_COM_BASEURL)
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{
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var client = new HttpClient(clientHandler);
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client.BaseAddress = new Uri(baseUrl);
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client.DefaultRequestHeaders.Accept.Clear();
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client.DefaultRequestHeaders.Add("X-Application", appKey);
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client.DefaultRequestHeaders.Accept.Add(new MediaTypeWithQualityHeaderValue("application/json"));
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return client;
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}
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private FormUrlEncodedContent getLoginBodyAsContent (string username, string password)
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{
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var postData = new List<KeyValuePair<string, string>>();
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postData.Add(new KeyValuePair<string, string>("username", username));
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postData.Add(new KeyValuePair<string, string>("password", password));
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return new FormUrlEncodedContent(postData);
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}
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public LoginResponse doLogin (string username, string password, string certFilename)
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{
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var handler = getWebRequestHandlerWithCert(certFilename);
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var client = initHttpClientInstance(handler, appKey);
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var content = getLoginBodyAsContent(username, password);
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var result = client.PostAsync("/api/certlogin", content).Result;
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result.EnsureSuccessStatusCode();
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var jsonSerialiser = new DataContractJsonSerializer(typeof(LoginResponse));
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var stream = new MemoryStream(result.Content.ReadAsByteArrayAsync().Result);
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return (LoginResponse)jsonSerialiser.ReadObject(stream);
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}
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public AuthClient (string appKey)
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{
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this.appKey = appKey;
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}
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}
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}

‎loginCode/Non-interactive-cSharp/Betfair-Non-interactive-login/Betfair-Non-interactive-login.csproj‎

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<?xml version="1.0" encoding="utf-8"?>
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<Project ToolsVersion="12.0" DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
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<Import Project="$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props" Condition="Exists('$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props')" />
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<PropertyGroup>
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<Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
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<Platform Condition=" '$(Platform)' == '' ">AnyCPU</Platform>
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<ProjectGuid>{EC79B231-1A08-42BC-8C1E-7D21FA849DAC}</ProjectGuid>
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<OutputType>Exe</OutputType>
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<AppDesignerFolder>Properties</AppDesignerFolder>
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<RootNamespace>Betfair_Non_interactive_login</RootNamespace>
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<AssemblyName>Betfair-Non-interactive-login</AssemblyName>
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<TargetFrameworkVersion>v4.5</TargetFrameworkVersion>
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<FileAlignment>512</FileAlignment>
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</PropertyGroup>
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<PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
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<PlatformTarget>AnyCPU</PlatformTarget>
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<DebugSymbols>true</DebugSymbols>
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<DebugType>full</DebugType>
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<Optimize>false</Optimize>
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<OutputPath>bin\Debug\</OutputPath>
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<DefineConstants>DEBUG;TRACE</DefineConstants>
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<ErrorReport>prompt</ErrorReport>
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<WarningLevel>4</WarningLevel>
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</PropertyGroup>
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<PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
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<PlatformTarget>AnyCPU</PlatformTarget>
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<DebugType>pdbonly</DebugType>
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<Optimize>true</Optimize>
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<OutputPath>bin\Release\</OutputPath>
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<DefineConstants>TRACE</DefineConstants>
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<ErrorReport>prompt</ErrorReport>
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<WarningLevel>4</WarningLevel>
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</PropertyGroup>
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<ItemGroup>
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<Reference Include="System" />
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<Reference Include="System.Core" />
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<Reference Include="System.Net.Http" />
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<Reference Include="System.Net.Http.WebRequest" />
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<Reference Include="System.Runtime.Serialization" />
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<Reference Include="System.Security" />
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<Reference Include="System.Xml.Linq" />
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<Reference Include="System.Data.DataSetExtensions" />
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<Reference Include="Microsoft.CSharp" />
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<Reference Include="System.Data" />
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<Reference Include="System.Xml" />
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</ItemGroup>
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<ItemGroup>
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<Compile Include="AuthClient.cs" />
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<Compile Include="Models\KeepAliveLogoutResponse.cs" />
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<Compile Include="Models\LoginResponse.cs" />
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<Compile Include="Program.cs" />
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<Compile Include="Properties\AssemblyInfo.cs" />
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</ItemGroup>
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<ItemGroup>
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<None Include="App.config" />
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</ItemGroup>
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<Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
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<!-- To modify your build process, add your task inside one of the targets below and uncomment it.
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Other similar extension points exist, see Microsoft.Common.targets.
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<Target Name="BeforeBuild">
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</Target>
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<Target Name="AfterBuild">
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</Target>
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-->
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</Project>

‎loginCode/Non-interactive-cSharp/Betfair-Non-interactive-login/Models/KeepAliveLogoutResponse.cs‎

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using System;
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using System.Runtime.Serialization;
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using System.Runtime.Serialization.Json;
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namespace Betfair_Non_interactive_login.Models
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{
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[DataContract]
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class KeepAliveLogoutResponse
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{
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[DataMember(Name = "token")]
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public string Token { get; set; }
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[DataMember(Name = "product")]
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public string Product { get; set; }
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[DataMember(Name = "status")]
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public string Status { get; set; }
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[DataMember(Name = "error")]
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public string Error { get; set; }
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}
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}

‎loginCode/Non-interactive-cSharp/Betfair-Non-interactive-login/Models/LoginResponse.cs‎

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using System;
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using System.Runtime.Serialization;
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using System.Runtime.Serialization.Json;
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namespace Betfair_Non_interactive_login.Models
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{
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[DataContract]
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public class LoginResponse
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{
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[DataMember(Name = "sessionToken")]
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public string SessionToken { get; set; }
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[DataMember(Name = "loginStatus")]
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public string LoginStatus { get; set; }
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}
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}

‎loginCode/Non-interactive-cSharp/Betfair-Non-interactive-login/Program.cs‎

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using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Net;
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using System.Net.Http;
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using System.Text;
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using System.Threading.Tasks;
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using System.Security.Cryptography;
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using System.Security.Cryptography.X509Certificates;
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using System.Runtime.Serialization;
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using System.Runtime.Serialization.Json;
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using System.IO;
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using System.Net.Http.Headers;
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using System.Security;
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using Betfair_Non_interactive_login.Models;
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namespace Betfair_Non_interactive_login
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{
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class Program
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{
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static string getPassword()
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{
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string pass = "";
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ConsoleKeyInfo key;
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do
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{
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key = Console.ReadKey(true);
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if (key.Key != ConsoleKey.Backspace && key.Key != ConsoleKey.Enter)
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{
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pass += key.KeyChar;
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Console.Write("*");
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}
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else
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{
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if (key.Key == ConsoleKey.Backspace && pass.Length > 0)
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{
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pass = pass.Substring(0, (pass.Length - 1));
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Console.Write("\b \b");
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}
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}
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}
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while (key.Key != ConsoleKey.Enter);
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return pass;
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}
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static void Main(string[] args)
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{
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if (args.Count() != 3)
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{
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Console.WriteLine("This sample takes 3 arguments: <username> <appkey> <pathtocertfile>");
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Console.WriteLine("You will then be prompted for the password for this account.");
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}
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else
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{
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var username = args.First();
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var appKey = args.ElementAt(1);
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var certFilename = args.ElementAt(2);
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Console.WriteLine("Please enter your password:");
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var password = Program.getPassword();
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Console.WriteLine("");
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var client = new AuthClient(appKey);
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try
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{
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var resp = client.doLogin(username, password, certFilename);
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Console.WriteLine("Response Type: " + resp.LoginStatus);
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if (resp.LoginStatus == "SUCCESS")
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{
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Console.WriteLine("Obtained the session token: " + resp.SessionToken);
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}
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}
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catch (CryptographicException e)
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{
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Console.WriteLine("Could not load the certificate: " + e.Message);
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}
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catch (HttpRequestException e)
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{
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Console.WriteLine("The Betfair Login endpoint returned an HTTP Error: " + e.Message);
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}
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catch (WebException e)
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{
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Console.WriteLine("An error occurred whilst attempting to make the request: " + e.Message);
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}
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catch (Exception e)
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{
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Console.WriteLine("An Error Occurred: " + e.Message);
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}
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}
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}
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}
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}

‎loginCode/Non-interactive-cSharp/Betfair-Non-interactive-login/Properties/AssemblyInfo.cs‎

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using System.Reflection;
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using System.Runtime.CompilerServices;
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using System.Runtime.InteropServices;
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// General Information about an assembly is controlled through the following
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// set of attributes. Change these attribute values to modify the information
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// associated with an assembly.
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[assembly: AssemblyTitle("Betfair-Non-interactive-login")]
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[assembly: AssemblyDescription("")]
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[assembly: AssemblyConfiguration("")]
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[assembly: AssemblyCompany("Betfair")]
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[assembly: AssemblyProduct("Betfair-Non-interactive-login")]
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[assembly: AssemblyCopyright("Copyright © Betfair 2014")]
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[assembly: AssemblyTrademark("")]
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[assembly: AssemblyCulture("")]
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// Setting ComVisible to false makes the types in this assembly not visible
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// to COM components. If you need to access a type in this assembly from
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// COM, set the ComVisible attribute to true on that type.
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[assembly: ComVisible(false)]
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// The following GUID is for the ID of the typelib if this project is exposed to COM
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[assembly: Guid("d40933c3-826d-4b57-a386-62d0d2bd4c0a")]
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// Version information for an assembly consists of the following four values:
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//
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// Major Version
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// Minor Version
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// Build Number
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// Revision
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//
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// You can specify all the values or you can default the Build and Revision Numbers
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// by using the '*' as shown below:
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// [assembly: AssemblyVersion("1.0.*")]
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[assembly: AssemblyVersion("1.0.0.0")]
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[assembly: AssemblyFileVersion("1.0.0.0")]

‎loginCode/Non-interactive-cSharp/README.md‎

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# Betfair API-NG C# Non-interactive login example
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This project provides example usage of requests to Betfair's [Non-interactive Login](https://api.developer.betfair.com/services/webapps/docs/display/1smk3cen4v3lu3yomq5qye0ni/Non-Interactive+%28bot%29+login). You should read the guide and create yourself a key prior to using this sample.
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## Running instructions
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You need to convert your key to a format that the .NET Platform understands, a [PKCS12 File](http://en.wikipedia.org/wiki/PKCS_12).
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```shell
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openssl pkcs12 -export -in certificate.crt -inkey privateKey.key -out certificate.pfx
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```
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When asked to provide a password, leave the passphrase blank or you will need to update the sample file where the X509Certificate2 is instantiated in order to provide the passphrase.
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Once you have made sure that your key is uploaded to the Betfair My Account -> My Security page following the instructions in the introduction above, you can invoke the sample as follows.
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* Open up Visual Studio or Visual Studio Express and build the app once by pressing F7.
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* Open up the windows command line (cmd.exe) in the right place by holding Shift and Right clicking on the Debug directory within the "bin" folder in this project and select "Open Command Window here".
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* Run the tool by executing :
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``shell
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Betfair-Non-Interactive-login.exe myUsername myAppKey "C:\Path to my\certificate.p12"
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```
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* You will be asked to enter your password.
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* You will then be provided a session token.
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This sample takes 3 arguments: Betfair-Non-Interactive-login.exe {username} {appkey} {pathtocertfile}

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