route_provider 3.1.6

dart-routeprovider #

Installation #

Add it to your dependencies

dependencies:
  route_provider: ^3.1.5

and install the package

$ pub get

Usage #

import 'dart:io';
import 'package:route_provider/route_provider.dart';
main() {
    Auth freeForAll = new StaticAuth(authed: true);
    Auth userAuth = new MyAuth();
    Responser jsonResponser = new JsonResponse();
    HttpServer.bind(InternetAddress.loopbackIPv4,8080).then((HttpServer server){
        new RouteProvider(server)
        ..route(
            url: "/",
            responser: new FileResponse("docroot/index.html"),
            auth: freeForAll
        )
        ..route(
            url: '/assets/**',
            responser: new FolderResponse("docroot/assets/"),
            auth: freeForAll
        )
        ..route(
            url: "/impress",
            responser: new FileResponse("docroot/impress.html"),
            auth: freeForAll
        )
        ..route(
            url: "/api/data/:id",
            controller: new DataRestApiController(),
            responser: jsonResponser,
            auth: userAuth
        )
        ..start();
    }).catchError((e) => print(e.toString()));
}

Contributing #

  1. Fork it!
  2. Create your feature branch: git checkout -b my-new-feature
  3. Commit your changes: git commit -am 'Add some feature'
  4. Push to the branch: git push origin my-new-feature
  5. Submit a pull request

Credits #

Robert Beyer 4sternrb@googlemail.com

License #

MIT

3.1.6 (2019-01-13) #

  • add analysis_options

3.1.5 (2019-01-13) #

  • change description in pubspec

3.1.4 (2019-01-13) #

  • bugfix

3.1.3 (2019-01-13) #

  • add example
  • change description in pubspec

3.1.2 (2019-01-13) #

  • reformat the code

3.1.1 (2019-01-13) #

  • bugfixing

3.1.0 (2019-01-13) #

  • add FolderResponse Class

3.0.0 (2019-01-09) #

  • static content is now handled on anonther way

2.0.5 (2019-01-06) #

  • dependency update: increase mime_type to version ^0.2.2

2.0.4 (2019-01-06) #

  • if auth if null, we send an 401 instead of 403 now

2.0.3 (2019-01-05) #

  • bugfixing

2.0.2 (2019-01-05) #

  • bugfixing

2.0.1 (2019-01-05) #

  • bugfixing

2.0.0 (2019-01-05) #

  • change to dart 2.1.0

1.0.1 (2018-01-14) #

  • remove basepath handling while static-content detection

1.0.0 (2018-01-14) #

  • add RedirectResponse to make simple redirects
  • dependency upgrade: increase mime_type to version 0.2.1
  • add enviroment sdk constraint to dart ">=1.8.0 <2.0.0"

0.3.6 (2016-05-13) #

  • add WebSocketController for handle websockets

0.3.5 (2016-05-13) #

  • add NoneResponse responsehandler

0.3.4 (2015-10-21) #

  • add AuthResponse to ApiRestController

0.3.3 (2015-10-16) #

  • change auth signature and handling

0.3.2 (2015-10-16) #

  • update tests

0.3.1 (2015-10-16) #

  • parsing http-request and params to auth handler

0.3.0 (2015-10-16) #

  • add the optional named parameter 'auth' (interface Auth) to the route method for authentication possibilities. it checks before the controller and responsehandler do there work if the call is authenticated - default is true.

0.2.0 (2015-08-27) #

  • rename RouteControllerEmpty to EmptyRouteController
  • add JsonResponser
  • add ApiRestController
  • change method signature of .route by using named parameters instead of map

0.1.13 #

  • Adding helfer functions to route-controller for parsing body-data like post-values

0.1.9 (2015-05-03) #

Feature:

  • add RouteError for transporting http-status-codes and messages to this layer; to handle error output not for your own

0.1.7 (2015-05-03) #

Feature:

  • add async/await handling

0.1.6 (2015-04-24) #

Feature:

  • RouteControllers execute-methode gets the request as parameter

Test:

  • add await expressions and async methods

0.1.5 (2015-04-23) #

Feature:

  • FileResponseHandler now sends file content as stream to response (@4stern)

0.1.4 (2015-04-23) #

Tests:

  • adding testfile to test the provider (@4stern)

Bugfixes:

  • fix content root bug (@4stern)

example/example.dart

import 'dart:async';
import 'dart:io';
import 'package:route_provider/route_provider.dart';

class RouteControllerError extends RouteController {
  RouteControllerError();

  @override
  Future<Map> execute(HttpRequest request, Map params,
      {AuthResponse authResponse}) async {
    throw new RouteError(HttpStatus.notFound, "ERROR");
  }
}

class APIController extends RestApiController {

  @override
  Future<Map> onGet(HttpRequest request, Map params,
      {AuthResponse authResponse}) async {
    throw new RouteError(HttpStatus.internalServerError, 'Not supported');
  }
}

class MyAuth implements Auth {
  bool authed = false;
  MyAuth({this.authed: false});

  @override
  Future<AuthResponse> isAuthed(HttpRequest request, Map params) async =>
      this.authed ? new AuthResponse() : null;
}

Future main() async {
  HttpServer server = await HttpServer.bind(InternetAddress.loopbackIPv4, 4040);

  new RouteProvider(server)
    ..route(
        url: '/',
        responser: new FileResponse("docroot/home.html"),
        auth: new MyAuth(authed: true))
    ..route(
        url: '/',
        responser: new FolderResponse("docroot/"),
        auth: new MyAuth(authed: true))
    ..route(
        url: '/img',
        responser: new FolderResponse("docroot/assets/img"),
        auth: new MyAuth(authed: true))
    ..route(
        url: '/assets/**',
        responser: new FolderResponse("docroot/assets/"),
        auth: new MyAuth(authed: true))
    ..route(
        url: '/js/**',
        responser: new FolderResponse("docroot/code/"),
        auth: new MyAuth(authed: true))
    ..route(
        url: '/error',
        controller: new RouteControllerError(),
        responser: new FileResponse("docroot/home.html"),
        auth: new MyAuth(authed: true))
    ..route(
        url: '/error2',
        controller: new APIController(),
        responser: new FileResponse("docroot/home.html"),
        auth: new MyAuth(authed: true))
    ..route(
        url: '/noauth',
        controller: new APIController(),
        responser: new FileResponse("docroot/home.html"),
        auth: new MyAuth(authed: false))
    ..start();

  print('listening on localhost, port ${server.port}');
}

Use this package as a library

1. Depend on it

Add this to your package's pubspec.yaml file:


dependencies:
  route_provider: ^3.1.6

2. Install it

You can install packages from the command line:

with pub:


$ pub get

with Flutter:


$ flutter pub get

Alternatively, your editor might support pub get or flutter pub get. Check the docs for your editor to learn more.

3. Import it

Now in your Dart code, you can use:


import 'package:route_provider/route_provider.dart';
  
Popularity:
Describes how popular the package is relative to other packages. [more]
54
Health:
Code health derived from static analysis. [more]
86
Maintenance:
Reflects how tidy and up-to-date the package is. [more]
95
Overall:
Weighted score of the above. [more]
72
Learn more about scoring.

We analyzed this package on Jul 11, 2019, and provided a score, details, and suggestions below. Analysis was completed with status completed using:

  • Dart: 2.4.0
  • pana: 0.12.19

Platforms

Detected platforms: Flutter, other

Primary library: package:route_provider/route_provider.dart with components: io.

Health suggestions

Fix lib/src/controllers/RestApiController.dart. (-9.99 points)

Analysis of lib/src/controllers/RestApiController.dart reported 21 hints, including:

line 7 col 8: Don't explicitly initialize variables to null.

line 7 col 33: Use = to separate a named parameter from its default value.

line 12 col 8: Don't explicitly initialize variables to null.

line 12 col 33: Use = to separate a named parameter from its default value.

line 17 col 8: Don't explicitly initialize variables to null.

Fix lib/route_provider.dart. (-1.99 points)

Analysis of lib/route_provider.dart reported 4 hints:

line 40 col 44: Use = to separate a named parameter from its default value.

line 118 col 9: Use isEmpty instead of length

line 175 col 9: Future results in async function bodies must be awaited or marked unawaited using package:pedantic.

line 180 col 9: Future results in async function bodies must be awaited or marked unawaited using package:pedantic.

Fix lib/src/controllers/WebSocketController.dart. (-1.99 points)

Analysis of lib/src/controllers/WebSocketController.dart reported 4 hints:

line 5 col 8: Don't explicitly initialize variables to null.

line 5 col 33: Use = to separate a named parameter from its default value.

line 7 col 7: Future results in async function bodies must be awaited or marked unawaited using package:pedantic.

line 16 col 7: Use rethrow to rethrow a caught exception.

Fix additional 3 files with analysis or formatting issues. (-1 points)

Additional issues in the following files:

  • lib/src/responsehandlers/FileResponse.dart (1 hint)
  • lib/src/responsehandlers/JsonResponse.dart (1 hint)
  • lib/src/route_controller.dart (Run dartfmt to format lib/src/route_controller.dart.)

Maintenance suggestions

Homepage URL is insecure. (-5 points)

Update the homepage field and use a secure (https) URL.

Dependencies

Package Constraint Resolved Available
Direct dependencies
Dart SDK >=2.1.0 <3.0.0
mime_type ^0.2.2 0.2.3
Dev dependencies
build_runner >=0.8.10 <2.0.0
build_web_compilers >=0.3.6 <2.0.0

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