2.0.0

CHANGELOG.md

@@ -1,2 +1,5 @@
+# 2.0.0
+* Angel 2 updates.
+
 # 1.0.0
 * Initial release.

analysis_options.yaml

@@ -1,3 +1,3 @@
 analyzer:
   strong-mode:
-    implicit-cast: false
+    implicit-casts: false

example/main.dart

@@ -1,11 +1,12 @@
 import 'package:angel_framework/angel_framework.dart';
+import 'package:angel_framework/http.dart';
 import 'package:angel_seo/angel_seo.dart';
 import 'package:angel_static/angel_static.dart';
 import 'package:dart2_constant/convert.dart';
 import 'package:file/local.dart';
 
 main() async {
-  var app = new Angel()..lazyParseBodies = true;
+  var app = new Angel();
   var fs = const LocalFileSystem();
   var http = new AngelHttp(app);
 
@@ -18,7 +19,7 @@ main() async {
     ),
   );
 
-  app.use(vDir.handleRequest);
+  app.fallback(vDir.handleRequest);
 
   // OR, just add a finalizer. Note that [VirtualDirectory] *streams* its response,
   // so a response finalizer does not touch its contents.
@@ -26,7 +27,7 @@ main() async {
   // You likely won't need to use both; it just depends on your use case.
   app.responseFinalizers.add(inlineAssets(fs.directory('web')));
 
-  app.get('/using_response_buffer', (ResponseContext res) async {
+  app.get('/using_response_buffer', (req, res) async {
     var indexHtml = fs.directory('web').childFile('index.html');
     var contents = await indexHtml.readAsString();
     res
@@ -34,7 +35,7 @@ main() async {
       ..buffer.add(utf8.encode(contents));
   });
 
-  app.use(() => throw new AngelHttpException.notFound());
+  app.fallback((req, res) => throw new AngelHttpException.notFound());
 
   var server = await http.startServer('127.0.0.1', 3000);
   print('Listening at http://${server.address.address}:${server.port}');

lib/src/inline_assets.dart

@@ -1,24 +1,23 @@
 import 'dart:async';
+import 'dart:convert';
 import 'package:angel_framework/angel_framework.dart';
 import 'package:angel_static/angel_static.dart';
-import 'package:dart2_constant/convert.dart';
 import 'package:file/file.dart';
 import 'package:html/dom.dart' as html;
 import 'package:html/parser.dart' as html;
 import 'package:path/path.dart' as p;
 
-/// Wraps a `VirtualDirectory` to patch the way it sends
+/// Inlines assets into buffered responses, resolving paths from an [assetDirectory].
-/// `.html` files.
 ///
 /// In any `.html` file sent down, `link` and `script` elements that point to internal resources
 /// will have the contents of said file read, and inlined into the HTML page itself.
 ///
 /// In this case, "internal resources" refers to a URI *without* a scheme, i.e. `/site.css` or
 /// `foo/bar/baz.js`.
-RequestMiddleware inlineAssets(Directory assetDirectory) {
+RequestHandler inlineAssets(Directory assetDirectory) {
   return (req, res) {
-    if (res.willCloseItself ||
+    if (!res.isOpen ||
-        res.streaming ||
+        !res.isBuffered ||
         res.contentType.mimeType != 'text/html') {
       return new Future<bool>.value(true);
     } else {
@@ -112,7 +111,7 @@ class _InlineAssets extends VirtualDirectory {
 
       res
         ..headers['content-type'] = 'text/html; charset=utf8'
-        ..buffer.add(utf8.encode(doc.outerHtml));
+        ..add(utf8.encode(doc.outerHtml));
       return false;
     } else {
       return await inner.serveFile(file, stat, req, res);

pubspec.yaml

@@ -1,17 +1,17 @@
 name: angel_seo
-description: Helpers for building SEO-friendly Web pages in Angel.
+description: Helper infrastructure for building SEO-friendly Web backends in Angel.
 author: Tobe O <thosakwe@gmail.com>
 homepage: https://github.com/angel-dart/seo
-version: 1.0.0
+version: 2.0.0
 environment:
-  sdk: ">=1.8.0 <3.0.0"
+  sdk: ">=2.0.0-dev <3.0.0"
 dependencies:
-  angel_framework: ^1.0.0-dev
+  angel_framework: ^2.0.0-alpha
-  angel_static: ^1.3.0
+  angel_static: ^2.0.0-alpha
-  dart2_constant: ^1.0.0
+  file: ^5.0.0
-  file: ^2.0.0
   html: ^0.13.0
   path: ^1.0.0
 dev_dependencies:
-  angel_test: ^1.0.0
+  angel_test: ^2.0.0-alpha
-  test: ^0.12.0
+  logging:
+  test: ^1.0.0

test/inline_assets_test.dart

@@ -2,22 +2,24 @@ import 'package:angel_framework/angel_framework.dart';
 import 'package:angel_seo/angel_seo.dart';
 import 'package:angel_static/angel_static.dart';
 import 'package:angel_test/angel_test.dart';
-import 'package:dart2_constant/convert.dart';
 import 'package:file/file.dart';
 import 'package:file/memory.dart';
 import 'package:html/dom.dart' as html;
 import 'package:html/parser.dart' as html;
+import 'package:http_parser/http_parser.dart';
+import 'package:logging/logging.dart';
 import 'package:test/test.dart';
 
 void main() {
   group('inlineAssets', () {
     group('buffer', inlineAssetsTests((app, dir) {
-      app.get('/', (ResponseContext res) async {
+      app.get('/', (req, res) async {
         var indexHtml = dir.childFile('index.html');
-        var contents = await indexHtml.readAsString();
+        var contents = await indexHtml.readAsBytes();
         res
-          ..headers['content-type'] = 'text/html; charset=utf-8'
+          ..useBuffer()
-          ..buffer.add(utf8.encode(contents));
+          ..contentType = new MediaType.parse('text/html; charset=utf-8')
+          ..buffer.add(contents);
       });
 
       app.responseFinalizers.add(inlineAssets(dir));
@@ -26,7 +28,7 @@ void main() {
     group('virtual_directory', inlineAssetsTests((app, dir) {
       var vDir = inlineAssetsFromVirtualDirectory(
           new VirtualDirectory(app, dir.fileSystem, source: dir));
-      app.use(vDir.handleRequest);
+      app.fallback(vDir.handleRequest);
     }));
   });
 }
@@ -49,6 +51,13 @@ void Function() inlineAssetsTests(InlineAssetTest f) {
         var file = fs.file(path);
         await file.writeAsString(contents[path].trim());
       }
+
+      app.logger = new Logger('angel_seo')
+        ..onRecord.listen((rec) {
+          print(rec);
+          if (rec.error != null) print(rec.error);
+          if (rec.stackTrace != null) print(rec.stackTrace);
+        });
     });
 
     tearDown(() => client.close());
@@ -58,6 +67,7 @@ void Function() inlineAssetsTests(InlineAssetTest f) {
 
       setUp(() async {
         var res = await client.get('/', headers: {'accept': 'text/html'});
+        print(res.body);
         doc = html.parse(res.body);
       });
 
@@ -68,7 +78,7 @@ void Function() inlineAssetsTests(InlineAssetTest f) {
 
         test('populates a <style>', () {
           var style = doc.querySelector('style');
-          expect(style.innerHtml.trim(), contents['site.css']);
+          expect(style?.innerHtml?.trim(), contents['site.css']);
         });
 
         test('heeds data-no-inline', () {