Play at GTUG Berlin

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Raphael André Bauer

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Sep 5, 2011, 5:39:25 AM9/5/11
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Hi,


just fyi, I am going to give a talk about Play at our local GTUG
(Google Technology User Group) in Berlin, Germany.
The talk will focus on Play and Google App Engine integration as well
as Play and GWT integration (using a custom approach where GWT is
managed by Maven).

Date / time:
Monday: September 12th, starting at 18:30h, in the cafeteria of
Club-Office, a very nice co-working and office space, located
Bundesallee 171, 10715 Berlin.

GTUG is open to anyone - looking forward seeing your there and
discussing our favorite framework :)


Best,


Raphael
http://www.berlin-gtug.org/

---------- Forwarded message ----------
From: Stefan Hoth (Co-Lead) <goo...@stefanhoth.de>
Date: Mon, Sep 5, 2011 at 11:24 AM
Subject: [berlin-gtug] We are on Meetup.com now / Come to our September meetup
To: berli...@googlegroups.com


Hi fellow members,

we are back from the summer break and have a bag of news for you.

New event management tool: meetup.com

For our next few meetings we'll be testing the well known meetup-platform.

Why we chose meetup:

platform for face-to-face meetings, a perfect fit for our GTUG
public list of attendees
review for groups and single meetups, good for checking beforehand and
collecting feedback afterwards
easy way to share photos of recent meetups
automatic reminders for group members who didn't yet decide if they will attend
one account for all meetup-groups - check it out, there's a lot going
on in Berlin.

The google group and other means of communication (twitter, facebook,
xing etc.) will stay alive, too.

And we start the takeoff of the new meetup-group with our...

September meetup at a new location

We want to give our members the best experience so we like to try out
new things. The next meeting of the Berlin GTUG will take place on
September 12th, starting at 18:30h, in the cafeteria of Club-Office, a
very nice co-working and office space, located Bundesallee 171, 10715
Berlin.

Our main topics for this event will be Google Closure and the Play
framework on Google App Engine.

Filip M. Noetzel, a rockstar freelancer from Berlin will walk us
through Google Closure. Google Closure Tools is a set of building
blocks open sourced by Google in November 2009 used to build products
like Gmail, Maps, Docs, Sites, Books, Reader, Calendar, etc. — It
consists of Closure Compiler (a JS-to-JS compiler aimed to make your
JavaScript smaller, faster and more robust), Closure Library (a rather
comprehensive JavaScript library designed for building large
applications), Closure Templates (a Client-and-Server templating
solution) and a few other tools built around this ecosystem. The talk
will provide an overview on these tools, a little background on why
things are designed the way they are, differences to other solutions
and why you might want to choose Closure for your next web project.

Our second topic will be presented by Raphael Andre Bauer, a regular
attendee and presenter at our GTUG, and an awesome local entrepreneur.
He will enlight us on using the Play Framework with Google App Engine
and GWT.

In addition to these 2 columns, we will have our usual Google Tech
Roundup, an update on the Google Developer Day in Berlin, and a fun
raffle of awesome swags.

Your tasks

sign up for meetup and the Berlin GTUG group
RSVP to our Septemer meetup, preferably with YES but NO would be ok as
well for planning (this time! ;-) )
import the date into your calendar so you don't forget us

And you're done!

See you all at Club-Office!

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--
inc: http://ars-machina.raphaelbauer.com
tech: http://ars-codia.raphaelbauer.com
web: http://raphaelbauer.com

GrailsDeveloper

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Sep 5, 2011, 7:38:52 AM9/5/11
to play-framework
Nice to hear that we will have such event in Germany. For German
readers the information that I wrote a small article about Play for
the "Java Spektrum". You can download it for free from
http://www.ppi.de/aktuelles/presse/fachartikel-von-ppi/. It's
definitely not for people who know Play, but interesting to give some
people which want to know what play is.
Niels

On 5 Sep., 11:39, Raphael André Bauer <raphael.andre.ba...@gmail.com>
wrote:
> Hi,
>
> just fyi, I am going to give a talk about Play at our local GTUG
> (Google Technology User Group) in Berlin, Germany.
> The talk will focus on Play and Google App Engine integration as well
> as Play and GWT integration (using a custom approach where GWT is
> managed by Maven).
>
> Date / time:
> Monday: September 12th, starting at 18:30h, in the cafeteria of
> Club-Office, a very nice co-working and office space, located
> Bundesallee 171, 10715 Berlin.
>
> GTUG is open to anyone - looking forward seeing your there and
> discussing our favorite framework :)
>
> Best,
>
> Raphaelhttp://www.berlin-gtug.org/
> To view this discussion on the web visithttps://groups.google.com/d/msg/berlin-gtug/-/0RSoVqzyGp4J.
> To post to this group, send email to berli...@googlegroups.com.
> To unsubscribe from this group, send email to
> berlin-gtug...@googlegroups.com.
> For more options, visit this group athttp://groups.google.com/group/berlin-gtug?hl=en.

sas

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Sep 5, 2011, 11:46:54 PM9/5/11
to play-framework
I'm interested about play and GWT integration, if you have any article
or sample demo please let us know

saludos

sas

On 5 sep, 06:39, Raphael André Bauer <raphael.andre.ba...@gmail.com>
wrote:
> Hi,
>
> just fyi, I am going to give a talk about Play at our local GTUG
> (Google Technology User Group) in Berlin, Germany.
> The talk will focus on Play and Google App Engine integration as well
> as Play and GWT integration (using a custom approach where GWT is
> managed by Maven).
>
> Date / time:
> Monday: September 12th, starting at 18:30h, in the cafeteria of
> Club-Office, a very nice co-working and office space, located
> Bundesallee 171, 10715 Berlin.
>
> GTUG is open to anyone - looking forward seeing your there and
> discussing our favorite framework :)
>
> Best,
>
> Raphaelhttp://www.berlin-gtug.org/
> To view this discussion on the web visithttps://groups.google.com/d/msg/berlin-gtug/-/0RSoVqzyGp4J.
> To post to this group, send email to berli...@googlegroups.com.
> To unsubscribe from this group, send email to
> berlin-gtug...@googlegroups.com.
> For more options, visit this group athttp://groups.google.com/group/berlin-gtug?hl=en.

Raphael André Bauer

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Sep 6, 2011, 7:26:22 AM9/6/11
to play-fr...@googlegroups.com
On Tue, Sep 6, 2011 at 5:46 AM, sas <ope...@gmail.com> wrote:
> I'm interested about play and GWT integration, if you have any article
> or sample demo please let us know

I'll create a sample project and put it on Google Code as well as the
presentation... I'll keep you updated...

Best,


Raphael

> You received this message because you are subscribed to the Google Groups "play-framework" group.
> To post to this group, send email to play-fr...@googlegroups.com.
> To unsubscribe from this group, send email to play-framewor...@googlegroups.com.
> For more options, visit this group at http://groups.google.com/group/play-framework?hl=en.

Nicolas Leroux

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Sep 6, 2011, 7:36:16 AM9/6/11
to play-fr...@googlegroups.com
Hi,

I added the event to the main playframework web site:

http://www.playframework.org/community/events

Best,

Nicolas

> You received this message because you are subscribed to the Google Groups "play-framework" group.
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>

Raphael André Bauer

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Sep 14, 2011, 6:35:39 AM9/14/11
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Quick follow up:
Presentation at GTUG Berlin was a great experience. And a lot of
interested people were attending :)
I guess Play! seems to get a grip in Germany :)

Presentation is at: http://goo.gl/E1KJ8
Demo project is at: http://goo.gl/XeUEE

If you are interested in me giving the talk at another venue let me know :)

Feedback is always welcome!

Best,


Raphael

Pascal Voitot Dev

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Sep 14, 2011, 7:04:54 AM9/14/11
to play-fr...@googlegroups.com
Great work!
Moreover, you use Siena models and GWT :)
Thanks for you great job!

Pascal

GrailsDeveloper

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Sep 14, 2011, 1:50:20 PM9/14/11
to play-framework
Nice idea, does RestyGWT handles the Cookies for you or must you
handle this in your app?
Niels



On 14 Sep., 12:35, Raphael André Bauer <raphael.andre.ba...@gmail.com>
wrote:
> >> For more options, visit this group athttp://groups.google.com/group/play-framework?hl=en.
>
> > --
> > You received this message because you are subscribed to the Google Groups "play-framework" group.
> > To post to this group, send email to play-fr...@googlegroups.com.
> > To unsubscribe from this group, send email to play-framewor...@googlegroups.com.
> > For more options, visit this group athttp://groups.google.com/group/play-framework?hl=en.

Raphael André Bauer

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Sep 14, 2011, 2:50:01 PM9/14/11
to play-fr...@googlegroups.com
On Wed, Sep 14, 2011 at 7:50 PM, GrailsDeveloper
<openso...@googlemail.com> wrote:
> Nice idea, does RestyGWT handles the Cookies for you or must you
> handle this in your app?

Thanks :)
Can you give me an example what you mean by cookie handling? I do not
use cookies in the GWT app.

Best,

Raphael

> For more options, visit this group at http://groups.google.com/group/play-framework?hl=en.

GrailsDeveloper

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Sep 15, 2011, 3:54:47 AM9/15/11
to play-framework
Moin

On 14 Sep., 20:50, Raphael André Bauer <raphael.andre.ba...@gmail.com>
wrote:
> On Wed, Sep 14, 2011 at 7:50 PM, GrailsDeveloper
>
> <opensourc...@googlemail.com> wrote:
> > Nice idea, does RestyGWT handles the Cookies for you or must you
> > handle this in your app?
>
> Thanks :)
> Can you give me an example what you mean by cookie handling? I do not
> use cookies in the GWT app.

Well in Play the session is a Cookie, for example if you have a
security part. Therefor it's necessary to store the cookie and send it
with the next request. I want to know if RestyGWT do this, or if it
must be manually implemented.

Niels

Raphael André Bauer

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Sep 15, 2011, 8:17:02 AM9/15/11
to play-fr...@googlegroups.com

Afaik cookies are automatically sent by the browser if they were set
in a previous request (and match the contacted server).
If you use RestyGWT you do nothing else than sending a stupid http
request - if cookies were set previously they are sent by the browser.

Saying that - integration of RestyGWT and Play Security should be a no brainer.

Or did I miss something?


Best,


Raphael


>
> Niels

GrailsDeveloper

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Sep 15, 2011, 2:16:58 PM9/15/11
to play-framework
No you are right. It was a stupid question. I had forgotten that GWT
runs in the browser. If you have REST-Clients or SOAP-Clients in Java
this is a point you must have in mind. But of course with GWT it's
trivial as long as the browser supports cookies ;-)
Niels

On 15 Sep., 14:17, Raphael André Bauer <raphael.andre.ba...@gmail.com>
wrote:
> > For more options, visit this group athttp://groups.google.com/group/play-framework?hl=en.

Raphael André Bauer

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Sep 16, 2011, 3:45:01 AM9/16/11
to play-fr...@googlegroups.com
On Thu, Sep 15, 2011 at 8:16 PM, GrailsDeveloper
<openso...@googlemail.com> wrote:
> No you are right. It was a stupid question. I had forgotten that GWT
> runs in the browser. If you have REST-Clients or SOAP-Clients in Java
> this is a point you must have in mind. But of course with GWT it's
> trivial as long as the browser supports cookies ;-)
Ah - now I get it. Ok. But that - on the other hand highlights why it
is a bad idea to use cookies as authentification for a Rest Api - it
isn't easily usable by clients other than traditional browsers.. It's
all a trade-off I guess :)

Best,

Raphael

> For more options, visit this group at http://groups.google.com/group/play-framework?hl=en.

GrailsDeveloper

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Sep 16, 2011, 7:07:31 AM9/16/11
to play-framework
Hi

> Ah - now I get it. Ok. But that - on the other hand highlights why it
> is a bad idea to use cookies as authentification for a Rest Api - it
> isn't easily usable by clients other than traditional browsers.. It's
> all a trade-off I guess :)

On the other hand are authentication-token in URLs evil too. I think
this problem can't be solved in a clean way.
Niels
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