stablekernel / aqueduct_examples Goto Github PK

Steps:

• Start Flutter on iOS simulator
• Start Aqueduct
• Enter username and password and click Register

Flutter client terminal:

Upgrading project.pbxproj of Runner.app' to include the 'flutter_assets' directory
Removing app.flx from project.pbxproj since it has been replaced with flutter_assets.
Xcode build done.                                            9.3s
[VERBOSE-2:shell.cc(184)] Dart Error: Unhandled exception:
SocketException: OS Error: Connection refused, errno = 61, address = localhost, port = 54372
#0      _rootHandleUncaughtError.<anonymous closure> (dart:async/zone.dart:1112:29)
#1      _microtaskLoop (dart:async/schedule_microtask.dart:41:21)
#2      _startMicrotaskLoop (dart:async/schedule_microtask.dart:50:5)
[VERBOSE-2:shell.cc(184)] Dart Error: Unhandled exception:
SocketException: OS Error: Connection refused, errno = 61, address = localhost, port = 54372
#0      _rootHandleUncaughtError.<anonymous closure> (dart:async/zone.dart:1112:29)
#1      _microtaskLoop (dart:async/schedule_microtask.dart:41:21)
#2      _startMicrotaskLoop (dart:async/schedule_microtask.dart:50:5)

Aqueduct terminal:

[server]$ aqueduct serve
-- Aqueduct CLI Version: 3.1.0+1
-- Aqueduct project version: 3.1.0+1
-- Preparing...
-- Starting application 'todo/todo'
    Channel: Todo
    Config: /Users/bartonhammond/projects/aqueduct_examples/todo/server/config.yaml
    Port: 8888
[INFO] aqueduct: Server aqueduct/1 started.
[INFO] aqueduct: Server aqueduct/2 started.
[INFO] aqueduct: Server aqueduct/3 started.
[INFO] aqueduct: Server aqueduct/4 started.

I have error when I try to repeat the sample:

Dart version 2.0.0-dev.54.0.flutter-e6d7d67f4b

Should dependency overrides be removed? This tripped me up for a minute when I got errors that the location did not exist on my machine. I get why the overrides are there, but for people going through the tutorial, the errors might scare them away from what looks to be a great tool.

Provide an example showing aqueduct running on app engine using cloud sql postgres as persistence mechanism.

• prerequisites: setting up gcloud, app engine, etc
• setting up app engine flex w/ docker or dev_appserver
• production/staging/testing(local) environments

Hello there,
This could not be an issue with code rather could be my knowledge less in dart, However, While running the todo flutter app, register new user, i get error exception;

D/EGL_emulation( 5368): eglMakeCurrent: 0xaa9b2040: ver 2 0 (tinfo 0xa1403320)
E/flutter ( 5368): [ERROR:flutter/shell/common/shell.cc(181)] Dart Error: Unhandled exception:
E/flutter ( 5368): type '_InternalLinkedHashMap<String, dynamic>' is not a subtype of type 'Map<String, String>'
E/flutter ( 5368): #0      _rootHandleUncaughtError.<anonymous closure> (dart:async/zone.dart:1112:29)
E/flutter ( 5368): #1      _microtaskLoop (dart:async/schedule_microtask.dart:41:21)
E/flutter ( 5368): #2      _startMicrotaskLoop (dart:async/schedule_microtask.dart:50:5)

What should i do make it work?
Thanks.

When I'm in Flutter, in login_widget.dart I try to Step into the following register function but I'm not able to. First I set a Breakpoint on line 61 and when it breaks, I use the Debugger button Step Into and it never gets into the register function.

61:  Store.instance.userController.register(
            usernameController.text, passwordController.text);

Hi,
I am facing error while creating my first project through command line. Here is the error lines...

E:\Flutter>aqueduct create sample_server
-- Aqueduct CLI Version: 3.3.0+1
*** Uncaught error
NoSuchMethodError: The getter 'location' was called on null.
Receiver: null
Tried calling: location
**** Stacktrace

• #0 Object.noSuchMethod (dart:core-patch/object_patch.dart:51:5)
• #1 CLIAqueductGlobal.templateDirectory (package:aqueduct/src/cli/commands/create.dart:347:41)
• #2 CLIAqueductGlobal.getTemplateLocation (package:aqueduct/src/cli/commands/create.dart:351:12)
• #3 CLITemplateCreator.handle (package:aqueduct/src/cli/commands/create.dart:51:27)
• #4 CLICommand.process (package:aqueduct/src/cli/command.dart:159:20)
• #5 CLICommand.process (package:aqueduct/src/cli/command.dart:135:12)
• #6 main (file:///C:/Users/lenovo/AppData/Local/Pub/Cache/hosted/pub.dartlang.org/aqueduct-3.3.0+1/bin/aqueduct.dart:9:27)
• #7 _startIsolate. (dart:isolate-patch/isolate_patch.dart:299:32)
• #8 _RawReceivePortImpl._handleMessage (dart:isolate-patch/isolate_patch.dart:168:12)