30 lines
1.0 KiB
C#
30 lines
1.0 KiB
C#
using BotPages.Core;
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using BotPages.Core.Abstractions;
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using BotPages.Core.Messaging;
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namespace Demo.Pages;
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public sealed class FileSendPage : SingletonPage
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{
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public override Task OnEnter(PageContext ctx, CancellationToken ct)
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{
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var content = "Hello from BotPages! This file is generated on the fly.";
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var stream = new MemoryStream(System.Text.Encoding.UTF8.GetBytes(content));
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var demoFile = new FileDescriptor
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{
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Id = "", // не используется при отправке нового файла
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Name = "demo.txt",
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Extension = "txt",
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Size = stream.Length,
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Kind = FileKind.Document,
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GetStreamAsync = _ => Task.FromResult<Stream>(stream)
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};
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return new MessageBuilder(ctx)
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.Text("Вот пример отправки нового файла 📎", MessageFormat.Markdown)
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.File(demoFile, "Демонстрационный файл")
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.SendAsync(ct);
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}
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}
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