mirror of
https://github.com/ClassiCube/ClassiCube.git
synced 2025-09-29 00:23:31 -04:00
83 lines
2.6 KiB
C#
83 lines
2.6 KiB
C#
// ClassicalSharp copyright 2014-2016 UnknownShadow200 | Licensed under MIT
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using ClassicalSharp;
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using System;
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using System.Collections.Generic;
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using System.Globalization;
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using System.Net;
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using System.Threading;
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using JsonObject = System.Collections.Generic.Dictionary<string, object>;
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namespace Launcher.Web {
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public class Build {
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public DateTime TimeBuilt;
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public string DirectXPath, OpenGLPath;
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public int DirectXSize, OpenGLSize;
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public string Version;
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}
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public sealed class UpdateCheckTask : IWebTask {
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public const string UpdatesUri = "http://cs.classicube.net/";
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public const string BuildsUri = "http://cs.classicube.net/builds.json";
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public Build LatestDev, LatestStable;
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public void CheckForUpdatesAsync() {
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Working = true;
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Done = false;
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Exception = null;
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LatestDev = null;
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LatestStable = null;
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Thread thread = new Thread(UpdateWorker, 256 * 1024);
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thread.Name = "Launcher.UpdateCheck";
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thread.Start();
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}
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void UpdateWorker() {
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try {
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CheckUpdates();
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} catch (WebException ex) {
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Finish(false, ex, null); return;
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} catch (Exception ex) {
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ErrorHandler2.LogError("UpdateCheckTask.CheckUpdates", ex);
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Finish(false, null, "&cUpdate check failed"); return;
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}
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Finish(true, null, null);
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}
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void CheckUpdates() {
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string response = GetHtmlAll(BuildsUri, UpdatesUri);
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int index = 0; bool success = true;
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JsonObject data = (JsonObject)Json.ParseValue(response, ref index, ref success);
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JsonObject devBuild = (JsonObject)data["latest"];
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JsonObject releaseBuilds = (JsonObject)data["releases"];
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LatestDev = MakeBuild(devBuild, false);
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Build[] stableBuilds = new Build[releaseBuilds.Count];
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int i = 0;
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foreach (KeyValuePair<string, object> pair in releaseBuilds)
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stableBuilds[i++] = MakeBuild((JsonObject)pair.Value, true);
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Array.Sort<Build>(stableBuilds,
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(a, b) => b.TimeBuilt.CompareTo(a.TimeBuilt));
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LatestStable = stableBuilds[0];
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}
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static readonly DateTime epoch = new DateTime(1970, 1, 1, 0, 0, 0, DateTimeKind.Utc);
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Build MakeBuild(JsonObject obj, bool release) {
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Build build = new Build();
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string timeKey = release ? "release_ts" : "ts";
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double rawTime = Double.Parse((string)obj[timeKey], CultureInfo.InvariantCulture);
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build.TimeBuilt = epoch.AddSeconds(rawTime).ToLocalTime();
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build.DirectXSize = Int32.Parse((string)obj["dx_size"]);
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build.DirectXPath = (string)obj["dx_file"];
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build.OpenGLSize = Int32.Parse((string)obj["ogl_size"]);
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build.OpenGLPath = (string)obj["ogl_file"];
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if (obj.ContainsKey("version"))
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build.Version = (string)obj["version"];
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return build;
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}
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}
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} |