Completely removed the AngelBase
class
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parent
1fcb57d53b
commit
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5 changed files with 46 additions and 60 deletions
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@ -9,4 +9,5 @@
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* Remove dependency on `package:dart2_constant`.
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* Remove `contentType` argument in `ResponseContext.serialize`.
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* Moved `lib/hooks.dart` into `package:angel_hooks`.
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* Moved `TypedService` into `package:angel_typed_service`.
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* Moved `TypedService` into `package:angel_typed_service`.
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* Completely removed the `AngelBase` class.
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@ -1,50 +0,0 @@
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library angel_framework.http.angel_base;
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import 'dart:async';
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import 'package:angel_container/angel_container.dart';
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import 'routable.dart';
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/// A function that asynchronously generates a view from the given path and data.
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typedef FutureOr<String> ViewGenerator(String path,
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[Map<String, dynamic> data]);
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/// Base class for Angel servers. Do not bother extending this.
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class AngelBase extends Routable {
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static ViewGenerator noViewEngineConfigured =
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(String view, [Map data]) => 'No view engine has been configured yet.';
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Container _container;
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AngelBase(Reflector reflector) {
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_container = new Container(reflector);
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}
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final Map configuration = {};
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/// When set to true, the request body will not be parsed
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/// automatically. You can call `req.parse()` manually,
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/// or use `lazyBody()`.
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bool lazyParseBodies = false;
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/// When set to `true`, the original body bytes will be stored
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/// on requests. `false` by default.
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bool storeOriginalBuffer = false;
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/// A [Container] used to inject dependencies.
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Container get container => _container;
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/// A function that renders views.
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///
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/// Called by [ResponseContext]@`render`.
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ViewGenerator viewGenerator = noViewEngineConfigured;
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/// Closes this instance, rendering it **COMPLETELY DEFUNCT**.
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Future close() {
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super.close();
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_container = null;
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viewGenerator = noViewEngineConfigured;
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return new Future.value();
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}
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}
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@ -129,7 +129,7 @@ class Routable extends Router {
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final handlers = [];
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if (_router is AngelBase) {
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if (_router is Angel) {
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handlers.add((RequestContext req, ResponseContext res) {
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req.app = _router as Angel;
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res.app = _router as Angel;
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@ -15,7 +15,6 @@ import 'package:meta/meta.dart';
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import 'package:tuple/tuple.dart';
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import '../http/http.dart';
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import 'angel_base.dart';
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import 'request_context.dart';
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import 'response_context.dart';
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import 'routable.dart';
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@ -32,8 +31,15 @@ typedef Future<HttpServer> ServerGenerator(address, int port);
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/// A function that configures an [Angel] server in some way.
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typedef FutureOr AngelConfigurer(Angel app);
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/// A function that asynchronously generates a view from the given path and data.
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typedef FutureOr<String> ViewGenerator(String path,
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[Map<String, dynamic> data]);
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/// A powerful real-time/REST/MVC server class.
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class Angel extends AngelBase {
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class Angel extends Routable {
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static ViewGenerator noViewEngineConfigured =
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(String view, [Map data]) => 'No view engine has been configured yet.';
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final List<Angel> _children = [];
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final Map<String, Tuple3<List, Map, ParseResult<Map<String, dynamic>>>>
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handlerCache = new HashMap();
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@ -118,6 +124,33 @@ class Angel extends AngelBase {
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/// All global dependencies injected into the application.
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Map get injections => _injections;
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Container _container;
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/// A [Map] of application-specific data that can be accessed by any
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/// piece of code that can see this [Angel] instance.
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///
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/// Packages like `package:angel_configuration` populate this map
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/// for you.
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final Map configuration = {};
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/// When set to true, the request body will not be parsed
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/// automatically. You can call `req.parse()` manually,
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/// or use `lazyBody()`.
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bool lazyParseBodies = false;
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/// When set to `true`, the original body bytes will be stored
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/// on requests. `false` by default.
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bool storeOriginalBuffer = false;
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/// A [Container] used to inject dependencies.
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Container get container => _container;
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/// A function that renders views.
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///
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/// Called by [ResponseContext]@`render`.
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ViewGenerator viewGenerator = noViewEngineConfigured;
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/// //
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/// Use [configuration] instead.
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@deprecated
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Map get properties {
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@ -196,7 +229,7 @@ class Angel extends AngelBase {
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/// Loads some base dependencies into the service container.
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void bootstrapContainer() {
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if (runtimeType != Angel) container.singleton(this, as: Angel);
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container.singleton(this, as: AngelBase);
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container.singleton(this, as: Angel);
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container.singleton(this, as: Routable);
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container.singleton(this, as: Router);
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container.singleton(this);
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@ -204,13 +237,15 @@ class Angel extends AngelBase {
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/// Shuts down the server, and closes any open [StreamController]s.
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///
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/// The server will be **COMPLETE DEFUNCT** after this operation!
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/// The server will be **COMPLETELY DEFUNCT** after this operation!
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Future close() {
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Future.forEach(services.values, (Service service) {
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service.close();
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});
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super.close();
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_container = null;
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viewGenerator = noViewEngineConfigured;
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_preContained.clear();
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handlerCache.clear();
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_injections.clear();
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@ -484,8 +519,8 @@ class Angel extends AngelBase {
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return super.use(path, routable, namespace);
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}
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/// Default constructor. ;)
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Angel({@required Reflector reflector}) : super(reflector) {
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Angel({@required Reflector reflector}) {
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_container = new Container(reflector);
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bootstrapContainer();
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// ignore: deprecated_member_use
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createZoneForRequest = defaultZoneCreator;
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@ -4,12 +4,12 @@ import 'dart:async';
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import 'package:angel_http_exception/angel_http_exception.dart';
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import 'package:merge_map/merge_map.dart';
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import '../util.dart';
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import 'angel_base.dart';
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import 'hooked_service.dart' show HookedService;
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import 'metadata.dart';
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import 'request_context.dart';
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import 'response_context.dart';
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import 'routable.dart';
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import 'server.dart';
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/// Indicates how the service was accessed.
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///
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@ -59,7 +59,7 @@ class Service extends Routable {
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List get bootstrappers => [];
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/// The [Angel] app powering this service.
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AngelBase app;
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Angel app;
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/// Closes this service, including any database connections or stream controllers.
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void close() {}
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