29 lines
729 B
Dart
29 lines
729 B
Dart
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import 'dart:io';
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import 'package:range_header/range_header.dart';
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var file = new File('some_video.mp4');
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handleRequest(HttpRequest request) async {
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// Parse the header
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var header =
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new RangeHeader.parse(request.headers.value(HttpHeaders.rangeHeader));
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// Optimize/canonicalize it
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var items = RangeHeader.foldItems(header.items);
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header = new RangeHeader(items);
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// Get info
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header.items;
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header.rangeUnit;
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header.items.forEach((item) => item.toContentRange(400));
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// Serve the file
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var transformer =
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new RangeHeaderTransformer(header, 'video/mp4', await file.length());
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await file
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.openRead()
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.cast<List<int>>()
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.transform(transformer)
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.pipe(request.response);
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}
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