Give this a try:
get '/:nickname/feed' do
user = User.first(:nickname => params[:nickname])
if user
@user_name = user.name
else
not_found 'unknown user'
end
end
On Friday, January 18, 2013 12:55:25 PM UTC-6, Alex wrote:
>
> Hi,
> I have a problem getting the user’s name property. What am I doing wrong?
> I’m going insane why it’s not getting the name:
>
> NoMethodError at /sican/feed
>> undefined method `name' for #<Enumerator: User:find("sican")>
>
>
> Here’s the get method (commented out are some other alternatives that
> I’ve tried):
>
> get '/:nickname/feed' do
>> @user_name = User.find(params[:nickname]).name
>> #user = User.get(params[:nickname])
>> #@user_name = user.name
>> end
>
>
> Here’s the User class:
>
> class User
>> include DataMapper::Resource
>> property :id, Serial
>> property :uid, String
>> property :name, String
>> property :nickname, String
>> property :created_on, DateTime
>> has n, :posts
>> end
>
>
> Any ideas?
>
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