64 lines
2.6 KiB
C#
64 lines
2.6 KiB
C#
using System;
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using System.Buffers;
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using System.Text;
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using System.Web;
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namespace StreamCinemaWeb.Layouts;
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public abstract class BasicLayout
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{
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protected abstract string Title { get; }
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protected abstract Task RenderContentAsync(HttpRequest req, TextWriter w);
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public async Task<IResult> ExecuteAsync(HttpRequest req)
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{
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int statusCode = 200;
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StringBuilder content = new StringBuilder();
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TextWriter w = new StringWriter(content);
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try
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{
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RenderHeader(Title, w);
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await RenderContentAsync(req, w);
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RenderFooter(w);
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}
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catch (Exception e)
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{
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content.Clear();
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RenderHeader(Title + " - Error " + e.GetType().Name, w);
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w.WriteLine("<h1>Error " + e.GetType().Name + "</h1><div><pre>" + HttpUtility.HtmlEncode(e.Message) + "</pre></div>");
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RenderFooter(w);
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statusCode = 500;
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}
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return Results.Content(content.ToString(), "text/html; charset=utf-8", null, statusCode);
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}
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private static void RenderHeader(string title, TextWriter w) {
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w.WriteLine("<!doctype html>");
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w.WriteLine("<html><head>");
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w.WriteLine("<meta name=\"viewport\" content=\"width=device-width, initial-scale=1.0\">");
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w.WriteLine("<title>" + HttpUtility.HtmlEncode(title) + "</title>");
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w.WriteLine("<style>");
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w.WriteLine(".search-results { display: flex; flex-wrap: wrap; }");
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w.WriteLine(".media-episodes, .media-streams { display: flex; flex-direction: column; gap: 1em; }");
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w.WriteLine(".search-results > .media-info { width: 25%; }");
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w.WriteLine(".media-episodes > .media-info { height: 12vh; display: flex; align-items: center; }");
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w.WriteLine(".media-streams > .media-stream:nth-child(even) { background-color: #CCC; }");
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w.WriteLine(".media-streams > .media-stream > a { display: flex; gap: 1em; align-items: center; }");
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w.WriteLine(".search-results .media-art { margin: 1em 1em 0em 1em }");
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w.WriteLine(".media-episodes .media-art { margin: 1em; width: 12vh; height: 12vh; }");
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w.WriteLine(".search-results .media-art img { width: 100%; }");
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w.WriteLine(".media-episodes .media-art img { height: 100%; }");
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w.WriteLine(".media-title { margin: 0em 1em 0em 1em; font-weight: bold; font-size: larger;}");
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w.WriteLine(".search-results .media-plot { margin: 0em 1em 1em 1em; height: 4.5em; overflow-y: hidden; color: #999;}");
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w.WriteLine(".media-episodes .media-plot { margin: 1em; overflow-y: hidden; color: #999;}");
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w.WriteLine("</style>");
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w.WriteLine("</head><body>");
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}
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private static void RenderFooter(TextWriter w) {
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w.WriteLine("</body></html>");
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}
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}
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