simpler example
i cannot interpolate this string

b="<html>\r\n<body>\r\n              <table >\r\n                <tbody><tr
>\r\n                  <td width='100%'>\r\n                  *%(a)s*\r\n

 \r\n</td>\r\n</tr>\r\n</tbody>\r\n</table>\r\n</body>\r\n</html>"
like this

b % dict(a=1)

ValueError: unsupported format character *' ' '* (0x27) at index 103

2016-11-21 16:22 GMT+00:00 António Ramos <ramstei...@gmail.com>:

> my template "see attached file"
>
> in the console:
> response.render('templates/email_verification.html',dict(key="teststr"))
> works ok
> but
> response.render('templates/email_verification.html') % dict(key="teststr")
> does not work
> i get
> unsupported format character '!' (0x21) at index 615
>
> this is the same behaviour as
> email_body = messages.verify_email % d
> so i cannot pass parameters inside the render function
> verify email will interpolate it with a dict
>
> i already have other html emails working but the *verify_email* one is
> doomed...
>
> any ideas?
> regards
> António
>
> 2016-11-21 13:21 GMT+00:00 Leonel Câmara <leonelcam...@gmail.com>:
>
>> username is passed by auth, and it's not necessarily the "username" field
>> it can be the email if you're not using an username.
>>
>> Basically after register if you have registration_requires_verification
>> auth send an email where the body is defined as
>>
>> d = dict(form.vars) # form.vars holds the registration form values
>> d.update(dict(key=key, link=link, username=form.vars[username])) #
>> exactly what username is, is defined earlier according to your settings
>> email_body = messages.verify_email % d
>>
>>
>> You can actually build verify_email using html helpers if you aren't
>> being able to do it with response.render
>>
>> auth.messages.verify_email = HTML(
>>                                 HEAD(),
>>                                 BODY(
>>                                     H1(T('Welcome to MY AMAZING WEBSITE'
>> )),
>>                                     P(T('Click on the link below to
>> check your e-mail'), ':'),
>>                                     A(URL(r=request,c='default',f='user',
>> args=['verify_email'], scheme=True, host=True) + '/%(key)s ', _href=URL(r
>> =request,c='default',f='user',args=['verify_email'], scheme=True, host=
>> True) + '/%(key)s '),
>>                                     P(T('Thank You')),
>>                                     P(T('From MY AMAZING WEBSITE')),
>>                                 )
>>                              ).xml()
>>
>> Another alternative is to just use a string with HTML in there.
>>
>> --
>> Resources:
>> - http://web2py.com
>> - http://web2py.com/book (Documentation)
>> - http://github.com/web2py/web2py (Source code)
>> - https://code.google.com/p/web2py/issues/list (Report Issues)
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>
>

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