74 lines
2.4 KiB
C#
74 lines
2.4 KiB
C#
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using System.IO;
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using System.Net;
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using System.Reflection;
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using System.Text;
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namespace CLre_server.WebStatus
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{
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public static class AssetEndpoints
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{
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[WebEndpoint("/")]
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public static void LandingPage(HttpListenerContext ctx)
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{
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ctx.Response.Headers.Add("Content-Type", "text/html");
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Asset(ctx, "CLre_server.WebStatus.Assets.index.html");
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}
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[WebEndpoint("/asset")]
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public static void AllAssets(HttpListenerContext ctx)
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{
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ctx.Response.Headers.Add("Content-Type", "text/html");
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Asset(ctx, "");
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}
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[WebEndpoint("/asset/404")]
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public static void Asset404(HttpListenerContext ctx)
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{
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ctx.Response.Headers.Add("Content-Type", "text/html");
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Asset(ctx, "CLre_server.WebStatus.Assets.error404.html");
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}
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private static bool Asset(HttpListenerContext ctx, string name)
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{
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Assembly asm = Assembly.GetCallingAssembly();
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Stream resource = asm.GetManifestResourceStream(name);
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if (resource == null)
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{
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string assetStr = ListAssetsHtml(asm);
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byte[] output = Encoding.UTF8.GetBytes(assetStr);
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ctx.Response.OutputStream.Write(output, 0, output.Length);
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return false;
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}
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resource.CopyTo(ctx.Response.OutputStream);
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return true;
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}
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private static string ListAssetsHtml(Assembly target)
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{
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StringBuilder sb = new StringBuilder("<!DOCTYPE html><html lang='en'><head><meta charset='UTF-8'><title>Asset not found</title></head><body><h1>");
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sb.Append(target.GetName().Name);
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sb.Append(" available assets</h1>");
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foreach (string asset in target.GetManifestResourceNames())
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{
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sb.Append("<li>");
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sb.Append(asset);
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sb.Append("</li>");
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}
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sb.Append("</ul></body></html>");
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return sb.ToString();
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}
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private static string ListAssetsText(Assembly target)
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{
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StringBuilder sb = new StringBuilder(target.FullName);
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foreach (string asset in target.GetManifestResourceNames())
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{
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sb.Append("\n\t");
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sb.Append(asset);
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}
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return sb.ToString();
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}
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}
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}
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