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CyanCodingCyanCoding
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Create server DLL and server
1 parent ddc282e commit b26beb2

9 files changed

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‎app/Project Tracker Server/Project Tracker Server/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=v4.7.2" />
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</startup>
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</configuration>

‎app/Project Tracker Server/Project Tracker Server/DataTransferManifest.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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namespace Project_Tracker_Server {
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class DataTransferManifest {
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public class Rootobject {
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public int AmountOpened { get; set; }
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public string[] DaysOpened { get; set; }
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public string[] TimesOpened { get; set; }
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public int ProjectsCount { get; set; }
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public string UserID { get; set; }
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}
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}
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}

‎app/Project Tracker Server/Project Tracker Server/Program.cs‎

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using Newtonsoft.Json;
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using System;
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using System.Collections.Generic;
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using System.IO;
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using System.Linq;
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using System.Net;
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using System.Net.Sockets;
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using System.Text;
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using System.Threading.Tasks;
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namespace Project_Tracker_Server {
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class Program {
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// WARNING: READONLY VALUES. IF YOU CHANGE THESE, CHANGE IN OTHER FILES TOO INCLUDING CLIENT
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private static readonly int PORT = 2784;
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private static readonly string FILE_SAVE_DIRECTORY =
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Environment.GetFolderPath(Environment.SpecialFolder.Desktop)
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+ "/Project Tracker Data";
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private readonly static int ID_LENGTH = 30;
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/// <summary>
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/// Creates a new id of numbers with the length of ID_LENGTH.
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/// </summary>
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/// <returns>Returns the new id.</returns>
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private static string CreateNewID() {
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string id = "id";
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Random r = new Random();
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for (int i = 0; i < ID_LENGTH; i++) {
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id += r.Next(0, 9).ToString();
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}
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if (id == "id") {
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return "null";
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}
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else {
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return id;
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}
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}
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private static string GetLocalIP() {
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IPHostEntry host;
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host = Dns.GetHostEntry(Dns.GetHostName());
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foreach (IPAddress ip in host.AddressList) {
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if (ip.AddressFamily == AddressFamily.InterNetwork) {
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return ip.ToString();
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}
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}
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return "";
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}
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/// <summary>
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/// Gets the ID from the data transmitted.
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/// </summary>
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/// <param name="data">The data that was transmitted.</param>
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/// <returns>Returns the username.</returns>
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private static string GetUserID(string data) {
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string json = data;
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DataTransferManifest.Rootobject dataValues =
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JsonConvert.DeserializeObject<DataTransferManifest.Rootobject>(json);
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return dataValues.UserID;
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}
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static void Main(string[] args) {
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if (!Directory.Exists(FILE_SAVE_DIRECTORY)) {
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Directory.CreateDirectory(FILE_SAVE_DIRECTORY);
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}
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IPAddress ip = IPAddress.Parse(GetLocalIP());
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IPEndPoint localEndPoint = new IPEndPoint(ip, PORT);
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Socket server = new Socket(ip.AddressFamily, SocketType.Stream, ProtocolType.Tcp);
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server.Bind(localEndPoint);
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server.Listen(100);
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Console.WriteLine("Created endpoint: " + localEndPoint);
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while (true) {
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try {
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Console.WriteLine("Waiting for a connection...");
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Socket client = server.Accept();
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// Take up to 5mb of file. Should only be a few kb though
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byte[] buffer = new byte[1024 * 10000];
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// Receive bytes for file
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int bytesReceived = client.Receive(buffer);
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char[] chars = new char[bytesReceived];
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Decoder decoder = Encoding.UTF8.GetDecoder();
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int charLength = decoder.GetChars(buffer, 0, bytesReceived, chars, 0);
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string fileData = new string(chars);
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string username = GetUserID(fileData);
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Console.WriteLine("Received info from " + username);
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if (username.Length < ID_LENGTH) {
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username = CreateNewID();
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}
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File.WriteAllText(FILE_SAVE_DIRECTORY + "\\" + username + ".json", fileData);
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client.Close();
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Console.WriteLine("Closed the server");
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}
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catch (Exception e) {
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Console.WriteLine("We had the following error: " + e);
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}
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}
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}
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}
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}

‎app/Project Tracker Server/Project Tracker Server/Project Tracker Server.csproj‎

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<?xml version="1.0" encoding="utf-8"?>
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<Project ToolsVersion="15.0" 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>{306CB5A5-9CF8-4F9E-8326-68485A095AEF}</ProjectGuid>
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<OutputType>Exe</OutputType>
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<RootNamespace>Project_Tracker_Server</RootNamespace>
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<AssemblyName>Project Tracker Server</AssemblyName>
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<TargetFrameworkVersion>v4.7.2</TargetFrameworkVersion>
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<FileAlignment>512</FileAlignment>
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<AutoGenerateBindingRedirects>true</AutoGenerateBindingRedirects>
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<Deterministic>true</Deterministic>
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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="Newtonsoft.Json, Version=12.0.0.0, Culture=neutral, PublicKeyToken=30ad4fe6b2a6aeed, processorArchitecture=MSIL">
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<HintPath>..\packages\Newtonsoft.Json.12.0.3\lib\net45\Newtonsoft.Json.dll</HintPath>
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</Reference>
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<Reference Include="System" />
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<Reference Include="System.Core" />
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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.Net.Http" />
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<Reference Include="System.Xml" />
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</ItemGroup>
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<ItemGroup>
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<Compile Include="DataTransferManifest.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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<None Include="packages.config" />
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</ItemGroup>
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<Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
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</Project>

‎app/Project Tracker Server/Project Tracker Server/packages.config‎

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<?xml version="1.0" encoding="utf-8"?>
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<packages>
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<package id="Newtonsoft.Json" version="12.0.3" targetFramework="net472" />
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</packages>

‎app/Server Communication DLL/Server Communication DLL/Connections.cs‎

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using System;
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using System.IO;
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using System.Net;
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using System.Net.Sockets;
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using System.Text;
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namespace Server_Communication_DLL {
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public class Connections {
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// WARNING: READONLY VALUES. IF YOU CHANGE THESE, CHANGE IN OTHER FILES TOO INCLUDING SERVER
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private static readonly int PORT = 2784;
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private static readonly string SERVER_IP = "192.168.1.206";
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private readonly static string DATA_COLLECTION_FILE =
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Environment.GetFolderPath(Environment.SpecialFolder.LocalApplicationData)
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+ "/Project Tracker/data-collection.json";
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public static bool CreateConnection() {
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// Get IP Address and create endpoint
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IPAddress ip = IPAddress.Parse(SERVER_IP);
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IPEndPoint serverEndPoint = new IPEndPoint(ip, PORT);
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Socket sender = new Socket(ip.AddressFamily, SocketType.Stream, ProtocolType.Tcp);
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try {
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FileManager.PrepareDataTransfer();
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// Does this get the file or the file title lmao
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byte[] dataFile = File.ReadAllBytes(DATA_COLLECTION_FILE);
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byte[] userIDByteArray = Encoding.ASCII.GetBytes(FileManager.userID);
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sender.Connect(serverEndPoint);
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sender.Send(dataFile);
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sender.Close();
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return true;
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}
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catch (ArgumentNullException) {
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// Sender endpoint is null
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Console.WriteLine("null exception");
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return false;
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}
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catch (SocketException e) {
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// An error occurred when connecting
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Console.WriteLine("sock exception: " + e);
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return false;
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}
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catch (ObjectDisposedException) {
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// The socket was closed
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Console.WriteLine("closed exception");
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return true;
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}
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}
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}
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}

‎app/Server Communication DLL/Server Communication DLL/DataTransferManifest.cs‎

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using System;
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using System.Collections.Generic;
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using System.Text;
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namespace Server_Communication_DLL {
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class DataTransferManifest {
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public class Rootobject {
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public int AmountOpened { get; set; }
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public string[] DaysOpened { get; set; }
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public string[] TimesOpened { get; set; }
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public int ProjectsCount { get; set; }
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public string UserID { get; set; }
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}
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}
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}

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