>From the carrierwave documentation
<%= form_for @user, :html => {:multipart => true} do |f| %> <p>
<label>My Avatar URL:</label> <%= image_tag(@user.avatar_url) if
@user.avatar? %> <%= f.text_field :remote_avatar_url %> </p><% end
%>
It means that the parameter avatar should have the '_url' sufix.
You can make a before_filter to change that, or a Service Object that would
properly save the User with the correct parameter.
===================
*Alexandre Mondaini Calvão*
"*Nossa recompensa se encontra no esforço e não no resultado. Um esforço
total é uma vitória completa*." [Ghandi]
2014-10-03 0:10 GMT-03:00 Adham El-Deeb <[email protected]>:
> I'm using *Rails-api* with *mongoid*.
> I try to upload user avatar using *Carrierwave* from a *remote url*.
> I got the*remote url* form *omniauth-facebook* image params.
> The problem is the *avatar* field in *Databass* have nil value after save.
> This is my app on github https://github.com/adham90/pp
>
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