+1 for auth,ajax_login()
paolo
On Monday, February 18, 2013 4:50:20 AM UTC+1, Massimo Di Pierro wrote:
>
> Should we offer something like {{=auth.ajax_login()}} helper which submits
> to /user/login? If would not be difficult to write.
> How should it work?
>
>
>
>
> On Sunday, 17 February 2013 21:37:59 UTC-6, Anthony wrote:
>>
>> def login():
>>
>> form=auth.login()
>>> if form.accepts(request,session=None):
>>>
>>
>> auth.login() already handles form processing, so you should not call
>> form.accepts(), as that will not work.
>>
>>
>>> <form action=''>
>>> <fieldset>
>>> <div id='login_result'></div>
>>> <label>Email</label>
>>> <input name='email' id='email' type="text" placeholder="Email
>>> Address">
>>> <label>Password</label>
>>> <input name='password' id='password' type="password"
>>> placeholder="*********"><br/>
>>> <button id='loginbtn' class="btn" Onclick='login();return
>>> false;'>Submit</button>
>>> </fieldset>
>>> </form>
>>>
>>
>> web2py SQLFORM's (including the auth forms) include hidden _formname and
>> _formkey fields -- if you're creating a custom form, you need to include
>> those, or the form will not pass validation when submitted. If you want to
>> create a custom form based on a SQLFORM, you should follow
>> http://web2py.com/books/default/chapter/29/07#Custom-forms.
>>
>> Also, rather than manually submitting the form via Ajax, you might
>> consider putting the login form in an Ajax component (or even a non-Ajax
>> component with ajax_trap set to True). In that case, web2py.js will handle
>> the Ajax submission for you. In that case, you may want to create a
>> login_onaccept function to avoid the usual post-login redirect (which
>> wouldn't be useful for an Ajax login).
>>
>> Anthony
>>
>
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