So, the way to handle these types of links (with the example before):
welcome/default/products/(\d{2}) # shows overall product page for given
product primary id
welcome/default/products/(\d{2})/description # shows product description
for given product primary id
welcome/default/products/(\d{2})/comments # shows product comments for
given product primary id
welcome/default/products/(\d{2})/comments/(\d{2}) # shows specific
comment for a specific product given comment id and product id
Would be to manually check request.args to determine what action to take? I
imagine it would be kind of messy like this:
def products():
request_length = len(request.args)
if request_length == 1:
# return all info on requested product
elif request_length == 2:
if request.args[1] == 'description':
# return description of requested product
elif request.args[1] == 'comments':
# return comments of requested product
elif request_length == 3:
if request.args[1] == 'comments':
# return single comment given its id
else:
# redirect to error
I feel like I'm missing something because this seems a bit
counter-intuitive and highly messy, especially as the number of urls may
grow in a large site?
On Tuesday, February 26, 2013 2:13:29 PM UTC-5, Anthony wrote:
>
> In that case, you could do something like:
>
> def places():
> lastname, firstname = request.args[0:2]
>
> Then for a URL like /myapp/mycontroller/places/John/Doe, "John" would be
> in request.args[0] and "Doe" would be in request.args[1].
>
> Anthony
>
> On Tuesday, February 26, 2013 11:57:55 AM UTC-5, brac...@gmail.com wrote:
>>
>> Sorry, let me clarify and be more specific again. The framework I
>> referred to was Django, where their url dispatcher can create named groups
>> like so:
>>
>> r'^places/(?P<lastname>\w+)/(?P<firstname>\w+)/$', 'misc.views.home'
>>
>>
>> This url would be mapped to a function with the name given in the url:
>>
>>
>> def home(request, lastname, firstname)
>>
>> # Do something with name and return data to webpage
>>
>>
>>
>> I don't quite understand how web2py's routes.py would handle this.
>>
>>
>>
>>
>>>>
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