Recently, i found excellent use of Twill module of python. I have used twill before, just to check multiple login functionality of one of my plone site. That was to check load on my login script.
But, some days back, i used Twill to fetch multiple user detail from proxy site.
Here, i am just going to explain the little code, which i wrote. It might be helpful for others.
What i am doing here??
i am opening google.com and search the term "Twill"
Here, the first thing is, how to use twill module in python code?
download Twill from http://twill.idyll.org/
import twill
import twill.commands
t_com = twill.commands
## get the default browser
t_brw = t_com.get_browser()
## open the url
url = 'http://google.com'
t_brw.go(url)
## get all forms from that URL
all_forms = t_brw.get_all_forms() ## this returns list of form objects
## now, you have to choose only that form, which is having POST method
for each_frm in all_forms:
attr = each_frm.attrs ## all attributes of form
if each_frm.method == 'POST':
ctrl = each_frm.controls ## return all control objects within that form (all html tags as control inside form)
for ct in ctrl:
if ct.type == 'text': ## i did it as per my use, you can put your condition here
ct._value = "twill"
t_brw.clicked(each_frm,ct.attrs['name']) ## clicked takes two parameter, form object and button name to be clicked.
t_brw.submit()
## you might write the output (submitted page) to any file using content = t_brw.get_html()
## dont forget to reset the browser and putputs.
t_com.reset_browser
t_com.reset_output
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