I mean Get method...
I have not seen any Get/parameter method in the page..
def post(self):
greeting = Greeting()
if users.get_current_user():
greeting.author = users.get_current_user()
greeting.content = self.request.get('content')
it's in the post function...
On Thu, Oct 16, 2008 at 2:48 PM, djidjadji <[EMAIL PROTECTED]> wrote:
>
> > You can not get any parameter by using request.get("id").
> This is not true. Have a look at
> http://code.google.com/appengine/docs/gettingstarted/usingdatastore.html
>
> If you want to use part of the URL path as arguments to the handler
> you use groups in the
> webapp.WSGIApplication argument.
> If the URL has parameters (there is a '?' after the URL path) like
> www.a.com/?a=1&b=2
> You use self.request.get('a') in the handler to get the value of parameter
> 'a'
>
> 2008/10/16 kang <[EMAIL PROTECTED]>:
> > I am new to Python and GAE. I just give you the way I solved the
> > GET/parameters problems:-)I think I need to read some example codes~
> >
> > But I don't think your interpretation is correct. It's not a
> > Request/parameters problem. It's a Get/parameter problem. Usually we can
> see
> > url like /book?id=11. We use get method to visit that page to watch a
> book
> > whose id is 11. You can not get any parameter by using request.get("id").
> >
> > So I use /book/11 and
> > application = webapp.WSGIApplication(
> > [(r'^/book/(?P(
> > bookid)$d+)$', Book)],
> > debug=True)
> > to get the bookid, and give it to Book.Get(self, bookid) function.
> >
> >
> > On Wed, Oct 15, 2008 at 10:49 PM, Alex Vartan <[EMAIL PROTECTED]>
> wrote:
> >>
> >> Ok, that makes sense. I guess that must be the reason why some of the
> >> example apps (written by bret taylor) use REquestHandler classes that
> >> subclass a BaseRequestHandler class that includes the original request
> >> object:
> >>
> >> def generate(self, template_name, template_values={}):
> >> values = {
> >> 'request': self.request,
> >> 'user': users.GetCurrentUser(),
> >> 'login_url':
> >> users.CreateLoginURL(self.request.uri),
> >> 'logout_url': users.CreateLogoutUrl('http://' +
> >> self.request.host +
> >> '/logout'),
> >> 'application_name': 'Questioneer'
> >> }
> >> values.update(template_values)
> >> directory = os.path.dirname(__file__)
> >> path = os.path.join(directory, os.path.join('templates,',
> >> template_name))
> >> self.response.out.write(template.render(path, values,
> >> debug=_DEBUG))
> >>
> >>
> >> This seems like a helpful idiom so that all of the original request
> >> variables for a get are available to the django template code for use
> >> in POST hidden fields.
> >> Correct interpretation?
> >>
> >>
> >> On Oct 14, 5:37 pm, kang <[EMAIL PROTECTED]> wrote:
> >> > or you can write code like:
> >> > class Stuff:
> >> > get(self,favorites):
> >> > do something here.
> >> >
> >> > application = webapp.WSGIApplication(
> >> >
> >> > [(r'^/stuff/favorites/(?P(favorites).*)$', Stuff)],
> >> > debug=True)
> >> >
> >> > the url is like :
> >> >
> >> > /stuff/favorites/oatmeal&raisinbran<
> http://myapp.com/stuff?favorites=oatmeal&raisinbran>
> >> >
> >> >
> >> >
> >> > On Tue, Oct 14, 2008 at 11:49 PM, Alex Vartan <[EMAIL PROTECTED]>
> >> > wrote:
> >> >
> >> > > Let's say I redirect a user to the url:
> >> >
> >> > > myapp.com/stuff?favorites=oatmeal&raisinbran
> >> >
> >> > > I generate the page with a def get(self) method in the Stuff
> >> > > RequestHandler class and use self.request.get('favorites').
> >> >
> >> > > Then there is a form on the same page (/stuff) which processes some
> >> > > additional input ('morestuff') and supplies me with a few other
> pieces
> >> > > of data via post. When I process this using a def post(self) in
> Stuff,
> >> > > I use self.request.get('morestuff').
> >> >
> >> > > But can I also access the original 'favorites' in the post method? I
> >> > > can't find any documentation about this but perhaps it's because
> it's
> >> > > just obvious. I guess the question is does the self.request object
> get
> >> > > cleared after get(self) finishes generating the page, or are the
> >> > > original query params still available to me when I call
> >> > > self.request.get in the subsequent post method (is the dictionary of
> >> > > key value pairs in the request object replaced, or augmented by post
> >> > > data?)
> >> >
> >> > > Thanks much,
> >> > > Alex
> >> >
> >> > --
> >> > Stay hungry,Stay foolish.
> >>
> >
> >
> >
> > --
> > Stay hungry,Stay foolish.
> >
> > >
> >
>
> >
>
--
Stay hungry,Stay foolish.
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