How to stop Python parse_qs from parsing single values into lists?

Question

In python 2.6, the following code:

import urlparse
qsdata = \"test=test&test2=test2&test2=test3\"
qs = urlparse.parse_qs(qsdata)
print qs
         


        

Answer 1

You could fix it afterwards...

import urlparse
qsdata = "test=test&test2=test2&test2=test3"
qs = dict( (k, v if len(v)>1 else v[0] ) 
           for k, v in urlparse.parse_qs(qsdata).iteritems() )
print qs

However, I don't think I would want this. If a parameter that is normally a list happens to arrive with only one item set, then I would have a string instead of the list of strings I normally receive.