lite_server

Description:

lite server

LiteServer #
Lightweight HttpServer wrapper for Dart.
Features #

Easy to use
Lightweight
Dynamic Path Support /user/<id>
Nested Routes
Static file support
MultipartFile support
Support Custom Guard Controllers, manipulate request if need.

Usage #
void main(List<String> arguments) async {
final liteServer = LiteServer(
routes: [
homeRoute,
HttpRoute.get(
'/',
handler: (request, payload) {
// throw Exception('Error test');
// request.response.redirect(Uri(path: '/api/users'));
final cwd = Directory.current.path;
request.response.file('$cwd/assets/web/images/512.png');
},
routes: [
HttpRoute.get(
'api',
routes: [
HttpRoute.get(
'users',
handler: (request, payload) {
request.response.json([]);
},
),
],
)
],
),
HttpRoute.post(
'/user/<id>',
handler: (request, payload) async {
print(jsonDecode(await request.readBodyAsString()));
await request.response.json(payload.pathParameters);
},
),
HttpRoute.post(
'/post',
handler: (request, payload) async {
print(jsonDecode(await request.readBodyAsString()));
await request.response.ok('posted');
},
),
HttpRoute.post(
'/upload',
handler: (request, payload) async {
await for (final entry in request.multipartData()) {
print(entry.info);

if (!entry.info.containsKey('content-type')) {
print(utf8.decode(entry.bytes));
}
}

await request.response.ok('uploaded');
},
),
HttpStaticRoute(
'/images',
directoryPath: 'assets/images/',
listDirectory: true,
),
HttpStaticRoute(
'/web',
directoryPath: 'assets/web/',
defaultDocument: 'index.html',
),
],
);

for (var i = 0; i < 6; i++) {
await Isolate.spawn(startServer, liteServer);
}

print(liteServer.routeMap.keys.join('\n'));
await startServer(liteServer);
}

Future<void> startServer(LiteServer liteServer) async {
final server = await HttpServer.bind(
InternetAddress.anyIPv4,
9080,
shared: true,
)
..autoCompress = true
..serverHeader = Isolate.current.hashCode.toString();

liteServer.listen(
server,
controllers: [
LoggerController(level: LogLevel.errors),
CorsOriginController(
allowedMethods: {'GET', 'POST', 'OPTIONS'},
),
],
);
}
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