Boilerplate updates

.vscode/launch.json

@@ -3,14 +3,14 @@
     "configurations": [
         {
             "name": "Development Server",
-            "type": "dart-cli",
+            "type": "dart",
             "request": "launch",
             "program": "${workspaceRoot}/bin/dev.dart",
             "checkedMode": true
         },
         {
             "name": "Production Server",
-            "type": "dart-cli",
+            "type": "dart",
             "request": "launch",
             "program": "${workspaceRoot}/bin/prod.dart",
             "checkedMode": true

Dockerfile

@@ -1,14 +1,20 @@
-FROM ubuntu:14.04
+FROM ubuntu:16.04
 MAINTAINER Tobe O <thosakwe@gmail.com>
 
-# Install Dart SDK 1.24.2
+# Install Dart SDK.
 RUN sudo apt-get update
 RUN sudo apt-get install -y apt-transport-https
 RUN sudo apt-get install -y curl
 RUN sudo sh -c 'curl https://dl-ssl.google.com/linux/linux_signing_key.pub | apt-key add -'
-RUN sudo sh -c 'curl https://storage.googleapis.com/download.dartlang.org/linux/debian/dart_stable.list > /etc/apt/sources.list.d/dart_stable.list'
+
+# Uncomment this for Dart 1.24.x
+# RUN sudo sh -c 'curl https://storage.googleapis.com/download.dartlang.org/linux/debian/dart_stable.list > /etc/apt/sources.list.d/dart_stable.list'
+
+# Comment this out if not installing Dart 2.x
+RUN sudo sh -c 'curl https://storage.googleapis.com/download.dartlang.org/linux/debian/dart_unstable.list > /etc/apt/sources.list.d/dart_unstable.list'
+
 RUN sudo apt-get update
-RUN sudo apt-get install -y dart=1.24.2-1
+RUN sudo apt-get install -y dart
 RUN export PATH="/usr/lib/dart/bin:$PATH"
 
 # Copy necessary files

README.md

@@ -2,6 +2,8 @@
 
 [![Gitter](https://img.shields.io/gitter/room/nwjs/nw.js.svg)](https://gitter.im/angel_dart/discussion)
 [![Pub](https://img.shields.io/pub/v/angel_framework.svg)](https://pub.dartlang.org/packages/angel_framework)
+[![Build status](https://travis-ci.org/angel-dart/framework.svg?branch=master)](https://travis-ci.org/angel-dart/framework)
+![License](https://img.shields.io/github/license/angel-dart/framework.svg)
 
 **Fill out the [v1.0.0 survey](https://docs.google.com/forms/d/e/1FAIpQLSfEgBNsOoi_nYZMmg2IAGyMv1nNaa6B3kUk3QdNJU5987ucVA/viewform?usp=sf_link) now!!!**
 

bin/prod.dart

@@ -1,7 +1,8 @@
-import 'dart:io';
+import 'dart:io' hide FileMode;
 import 'dart:isolate';
 import 'package:angel/angel.dart';
 import 'package:angel_framework/angel_framework.dart';
+import 'package:dart2_constant/io.dart';
 import 'package:logging/logging.dart';
 
 const String hostname = '127.0.0.1';
@@ -25,8 +26,11 @@ void isolateMain(int id) {
     app.logger = new Logger('angel')
       ..onRecord.listen((rec) {
         if (rec.error != null) {
-          var sink =
-              new File('server_log.txt').openWrite(mode: FileMode.APPEND);
+          var err = rec.error;
+          if (err is AngelHttpException && err.statusCode != 500) return;
+          var now = new DateTime.now().toUtc();
+          var filename = 'server_log_' + now.toString() + '.txt';
+          var sink = new File(filename).openWrite(mode: FileMode.append);
           sink
             ..writeln(rec.error)
             ..writeln(rec.stackTrace)

lib/src/pretty_logging.dart

@@ -1,3 +1,4 @@
+import 'package:angel_http_exception/angel_http_exception.dart';
 import 'package:console/console.dart';
 import 'package:logging/logging.dart';
 
@@ -5,13 +6,17 @@ import 'package:logging/logging.dart';
 void prettyLog(LogRecord record) {
   var pen = new TextPen();
   chooseLogColor(pen.reset(), record.level);
-  pen(record.toString());
-  
-  if (record.error != null)
-    pen(record.error.toString());
-  if (record.stackTrace != null)
-    pen(record.stackTrace.toString());
-  
+
+  if (record.error == null) pen(record.toString());
+
+  if (record.error != null) {
+    var err = record.error;
+    if (err is AngelHttpException && err.statusCode != 500) return;
+    pen(record.toString() + '\n');
+    pen(err.toString());
+    if (record.stackTrace != null) pen(record.stackTrace.toString());
+  }
+
   pen();
 }
 
@@ -27,6 +32,5 @@ void chooseLogColor(TextPen pen, Level level) {
     pen.magenta();
   else if (level == Level.FINER)
     pen.blue();
-  else if (level == Level.FINEST)
-    pen.darkBlue();
+  else if (level == Level.FINEST) pen.darkBlue();
 }

lib/src/routes/routes.dart

@@ -43,13 +43,19 @@ AngelConfigurer configureServer(FileSystem fileSystem) {
     //
     // Read the following for documentation:
     // * https://github.com/angel-dart/angel/wiki/Error-Handling
-    app.errorHandler = (e, req, res) async {
-      if (e.statusCode == 404) {
-        return await res
-            .render('error', {'message': 'No file exists at ${req.path}.'});
-      }
 
-      return await res.render('error', {'message': e.message});
+    var oldErrorHandler = app.errorHandler;
+    app.errorHandler = (e, req, res) async {
+      if (!req.accepts('text/html'))
+        return await oldErrorHandler(e, req, res);
+      else {
+        if (e.statusCode == 404) {
+          return await res
+              .render('error', {'message': 'No file exists at ${req.path}.'});
+        }
+
+        return await res.render('error', {'message': e.message});
+      }
     };
   };
 }

pubspec.yaml

@@ -2,7 +2,7 @@ name: angel
 description: An easily-extensible web server framework in Dart.
 publish_to: none # Ensure we don't accidentally publish our private code! ;)
 environment:
-  sdk: '>=2.0.0-dev <2.0.0'
+  sdk: '>=2.0.0-dev <3.0.0'
 homepage: https://github.com/angel-dart/angel
 dependencies:
   angel_auth: ^1.1.0 # Supports stateless authentication via JWT
@@ -10,14 +10,11 @@ dependencies:
   angel_cors: ^1.0.0 # CORS support
   angel_framework: ^1.1.0 # The core server library.
   angel_jael: ^1.0.0 # Server-side templating engine
-  angel_serialize: ^2.0.0 # Model definition metadata.
   angel_static: ^1.3.0 # Static file server
   angel_validate: ^1.0.0 # Allows for validation of input data
+  dart2_constant: ^1.0.0 # For backwards compatibility.
 dev_dependencies:
-  angel_hot: ^1.1.0-alpha # Hot-reloading support. :)
-  angel_serialize_generator: ^2.0.0 # Generates serialization code for models.
+  angel_hot: ^1.1.0 # Hot-reloading support. :)
   angel_test: ^1.1.0 # Utilities for testing Angel servers.
-  build_runner: ^0.7.0
   console: ^2.2.4
-  grinder: ^0.8.0
   test: ^0.12.13

tool/grind.dart

@@ -1,21 +0,0 @@
-// Grinder is not part of Angel, but you may consider using it
-// to run tasks, a la Gulp.
-//
-// See its documentation here:
-// https://github.com/google/grinder.dart
-
-import 'package:grinder/grinder.dart';
-
-main(args) => grind(args);
-
-@Task()
-test() => new TestRunner().testAsync();
-
-@DefaultTask()
-@Depends(test)
-build() {
-  Pub.build();
-}
-
-@Task()
-clean() => defaultClean();