Play Framework on Google App Engine

Play! onGoogle App Enginegasolin@ 2011/7/20

About mewww.gasolin.idv.tw ista Organizer

About mewww.gasolin.idv.tw ista Web Framework Organizer

About mewww.gasolin.idv.tw Java ista Web Framework Organizer

About mewww.gasolin.idv.tw Java ista App Engine Web Framework Organizer

Google App Engine

Google Cloud Services

http://code.google.com/intl/en/appengine/

Framework

• Open Source• Java ecosystem• Simple• IDE friendly• Modulize

Reuse Libraries

Web framework

Web framework Developers write what they matters

Modules www.playframework.org/modules/

DocumentsCheat Sheethttp://www.playframework.org/documentation/1.2.2/cheatsheet/templates

Jobs Run in other threads• Bootstrap Jobs• Scheduled Jobs• Suspendable Requests

Play! onGoogle App Engine

Create new Project$ play new taipei-gtug (project name)

CommandLine tool

Running Project $ play run

localhost:9000Welcome Page

Add ModuleDependency

Add Module Dependency$ play install gae 1.4 (module version)$ play deps

IDE integration$ play eclipsify (idealize) (netbeansify)

Structure

Structure mvc

Structure modules

Structure route conf

Structure static ﬁles

Controller-View Mapping

Test Project on Web $ play test

Tests Runner: localhost:9000/@tests

Deploy Setting(www.appspot.com)(project)

Deploy$ play gae:deploy --gae=(path)

Deploy$ play gae:deploy --gae=(path)Change Deploy Version

Edit Template Google+1 API http://code.google.com/intl/zh-TW/apis/+1button/

Live Result on GAE

Use Persistence Layer (siena module)

Create Model

Create Model id

Create Model columns

Create Model helper

Modify Controller

Modify Template

Setup Scaffold (crudsiena module)

Setup Scaffold (crudsiena module)Name convention

Setup Scaffold (crudsiena module)

CRUD interface

CRUD Editor

Live Result on GAE

Protect contents (secure module)

Setup secure

That’s it.Build your own!

Resources• http://www.slideshare.net/areelsen/ introduction-playframework• http://goo.gl/DZ7wz

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Play Framework on Google App Engine

by gasolin on Jul 20, 2011

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Play Framework on Google App Engine — Presentation Transcript