Ruby on Rails Saturday, July 31, 2010

Sur Max wrote:
> Hi,
>
> It looks like maybe issue with passing the remember_me as part of
> params[:user] ... can you post your controller's action handling this
> request ?
>
>
> regards,
> Sur
> http://rubyonrailshacks.com
>
>
> Manu Lorenzo wrote:
>> Hey everybody,
>>
>> I'm trying to test a little piece of code I wrote, and I get the
>> following error:
>>
>> Exception: can't dup Symbol
>>
>> It happens in the following line: try_to_login @valid_user, :remember_me
>> => "1",
>> where the function try_to_login is:
>>
>> def try_to_login(user, options = {})
>> user_hash = {:screen_name => user.screen_name, :password =>
>> user.password}
>> user_hash.merge!(options)
>> post :login, :user => :user_hash
>> assert logged_in?
>> end
>>
>> I can't isolate the error, can anybody throw some light on it?
>>
>> Thanks a lot in advance!

def login
@title = "Log in to RailsSpace"
if request.get?
@user = User.new(:remember_me => cookies[:remember_me] || "0")
elsif param_posted?(:user)
@user = User.new(params[:user])
user =
User.find_by_screen_name_and_password(@user.screen_name,@user.password)
if user
user.login!(session)
if @user.remember_me == "1"
cookies[:remember_me] = { :value => "1", :expires =>
10.years_from_now }
user.authorization_token =
Digest::SHA1.hexdigest("#{user.screen_name}:#{user.password}")
user.save!
cookies[:autorization_token] = { :value =>
user.authorization_token, :expires => 10.years_from_now }
else
cookies.delete(:remember_me)
cookies.delete(:authorization_token)
end
flash[:notice] = "User #{user.screen_name} logged in!"
redirect_to_forwarding_url
else
@user.clear_password!
flash[:notice] = "Invalid screen name/password combination"
end
end
end
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