Hi Robert, I got put the service on with all my fortunes.
I just did that
String query = "select from " + FortunesDAO.class.getName();
fortunes = (List<FortunesDAO>) pm.newQuery(query).execute();
if fortunes.size() == 0
add to DB
else
"Live is good!"
:-D
That is not the best pratice requesting all the fortunes each time the app
run, so with the DB OK, I just remove the verification. :D
I still dont made a client to access the service, but you can access here
http://fortunesweb.appspot.com/fortunesweb?id=1
:-D
Just one thing more..what will happen if someone give me a DOS atack? Google
just turn the service off when my quota become full?
Can someone give me a tip about a way to avoid a massive access to the
service? Add a key?
Thanks for the help!
2011/4/10 Robert Kluin <[email protected]>
> Hi Júlio,
> As I understand, you are trying to run an initial data import when
> you first deploy your application. I would suggest you write an
> 'admin page' to load the data. Then you can login and load the data
> after deploying your app. Alternatively you could use the bulkloader
> tool (I believe it is in the Python section of the docs) to load data
> into your app.
>
>
>
> Robert
>
>
>
>
>
>
> 2011/4/9 Júlio Cesar Bueno Cotta <[email protected]>:
> > Hello there,
> > I am new on App Engine and need some help and I am sorry if I am asking
> > silly things.
> > I read some tutorial in the App Engine site, but I still have some
> > questions, I also had try to threads over the group, but none what I
> found
> > help me and of course I had search on Google.
> > Let me try explain..
> > I want do create a simple webservice to return a fortune.I think...When I
> > send the project to App Engine the application need to populate the DB of
> > fortunes.
> > I am following the link to get data to the data base. I think I can write
> a
> > query to add data to, right? But where call the method to populate?
> > I would like to know if is there some class that I can extend and
> override
> > methods that is call from my application when it is being installed on
> App
> > Engine?
> > Something like:
> > Class Inst extend Install{
> >
> > @Override
> > public void onInstall(){
> > //populate DB
> >
> > }
> >
> > @Override
> > public void OnRemove(){
> > // Remove DB
> > }
> > }
> >
> > I also would like to know if the webservice can be public, I mean..the
> > client application don't need to login on a Google Account.
> > Thanks in advance and sorry for my poor English, I am from Brasil.
> >
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> >
>
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--
Júlio Cesar Bueno Cotta
Bacharel em Ciência da Computação pela UFV
Mestrando em Ciência da Computação pela UFABC
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