Hi all,
I am facing problem in getting subdomain name inside the model. The
following is my setup.
I am using cancan for authorization.I wanted a specific condition in
Ability.rb ( the file which is placed in models if we install cancan gem).
Below is the condition I wanted:
======================================================== user ||= User.new
# guest user (not logged in)
if (user.role == ''admin'' && user.site_name ==
current_subdomain_name)
can :manage, :all
else
can :read, :all
end
======================================================
current_subdomain_name should be the name of the subdomain on which user is
browsing. But i could not get it.
I have tried the following was but could not succeed.
1) setting a current_subdomain_name as a global variable in the application
controller and using the global variable. (using ruby debugger i found that
the global variable is having nil in it)
2) i have a method current_subdomain_name in the application helper which
returns what i wanted, I included the same inside the ability model and
tried to use the method . But was getting error .
3) writting a mehod in controller such that it returns what i wanted and
use the same in the model.Still could not succeed.
Can anybody let me know how to get the subdomain from request and use it in
the model (In Ability.rb which cancan provide).
Any help is highly appreciated.
Thanks,
Nror
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Hi All, can somebody help me on this. --Siva On 11/28/2011 6:41 AM, newrails user wrote:> Hi all, > I am facing problem in getting subdomain name inside the model. The > following is my setup. > I am using cancan for authorization.I wanted a specific condition in > Ability.rb ( the file which is placed in models if we install cancan gem). > Below is the condition I wanted: > ========================================================> user ||= User.new # guest user (not logged in) > if (user.role == ''admin'' && user.site_name == > current_subdomain_name) > can :manage, :all > else > can :read, :all > end > ======================================================> current_subdomain_name should be the name of the subdomain on which > user is browsing. But i could not get it. > I have tried the following was but could not succeed. > 1) setting a current_subdomain_name as a global variable in the > application controller and using the global variable. (using ruby > debugger i found that the global variable is having nil in it) > 2) i have a method current_subdomain_name in the application helper > which returns what i wanted, I included the same inside the ability > model and tried to use the method . But was getting error . > 3) writting a mehod in controller such that it returns what i wanted > and use the same in the model.Still could not succeed. > Can anybody let me know how to get the subdomain from request and use > it in the model (In Ability.rb which cancan provide). > Any help is highly appreciated. > Thanks, > Nror-- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org To unsubscribe from this group, send email to rubyonrails-talk+unsubscribe-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en.
On Mon, Nov 28, 2011 at 9:11 AM, newrails user <newror.user-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>wrote:> Hi all, > > I am facing problem in getting subdomain name inside the model. The > following is my setup. > > I am using cancan for authorization.I wanted a specific condition in > Ability.rb ( the file which is placed in models if we install cancan gem). > > Below is the condition I wanted: > ========================================================> user ||= User.new # guest user (not logged in) > if (user.role == ''admin'' && user.site_name == current_subdomain_name) > can :manage, :all > else > can :read, :all > end > ======================================================> > current_subdomain_name should be the name of the subdomain on which user > is browsing. But i could not get it. > > I have tried the following was but could not succeed. > > 1) setting a current_subdomain_name as a global variable in the > application controller and using the global variable. (using ruby debugger > i found that the global variable is having nil in it) > 2) i have a method current_subdomain_name in the application helper which > returns what i wanted, I included the same inside the ability model and > tried to use the method . But was getting error . > > 3) writting a mehod in controller such that it returns what i wanted and > use the same in the model.Still could not succeed. > >See if this works class Ability include CanCan::Ability def initialize(user, subdomain) #subdomain should now contain the current subdomain user ||= User.new ... end end Then in your application controller def current_ability @current_ability ||= Ability.new(current_user, current_subdomain_name) end class Ability include CanCan::Ability def initialize(user) user ||= User.new # guest user (not logged in) if user.admin? can :manage, :all else can :read, :all end endend> > Can anybody let me know how to get the subdomain from request and use it > in the model (In Ability.rb which cancan provide). > > Any help is highly appreciated. > > Thanks, > Nror > > > > > -- > You received this message because you are subscribed to the Google Groups > "Ruby on Rails: Talk" group. > To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org > To unsubscribe from this group, send email to > rubyonrails-talk+unsubscribe-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org > For more options, visit this group at > http://groups.google.com/group/rubyonrails-talk?hl=en. >-- ------------------------------------------------------------- visit my blog at http://jimlabs.heroku.com -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org To unsubscribe from this group, send email to rubyonrails-talk+unsubscribe-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en.
Hi have you tried the method request.subdomain Checkout the railscast on subdomains for more info http://railscasts.com/episodes/221-subdomains-in-rails-3 Bye Rik On Nov 29, 10:44 am, Jim Ruther Nill <jvn...-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> wrote:> On Mon, Nov 28, 2011 at 9:11 AM, newrails user <newror.u...-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>wrote: > > > > > > > > > > > Hi all, > > > I am facing problem in getting subdomain name inside the model. The > > following is my setup. > > > I am using cancan for authorization.I wanted a specific condition in > > Ability.rb ( the file which is placed in models if we install cancan gem). > > > Below is the condition I wanted: > > ========================================================> > user ||= User.new # guest user (not logged in) > > if (user.role == ''admin'' && user.site_name == current_subdomain_name) > > can :manage, :all > > else > > can :read, :all > > end > > ======================================================> > > current_subdomain_name should be the name of the subdomain on which user > > is browsing. But i could not get it. > > > I have tried the following was but could not succeed. > > > 1) setting a current_subdomain_name as a global variable in the > > application controller and using the global variable. (using ruby debugger > > i found that the global variable is having nil in it) > > 2) i have a method current_subdomain_name in the application helper which > > returns what i wanted, I included the same inside the ability model and > > tried to use the method . But was getting error . > > > 3) writting a mehod in controller such that it returns what i wanted and > > use the same in the model.Still could not succeed. > > See if this works > > class Ability > include CanCan::Ability > > def initialize(user, subdomain) #subdomain should now contain the current > subdomain > user ||= User.new > ... > end > end > > Then in your application controller > > def current_ability > @current_ability ||= Ability.new(current_user, current_subdomain_name) > end > > class Ability > include CanCan::Ability > > def initialize(user) > user ||= User.new # guest user (not logged in) > if user.admin? > can :manage, :all > else > can :read, :all > end > endend > > > > > > > > > > > > > Can anybody let me know how to get the subdomain from request and use it > > in the model (In Ability.rb which cancan provide). > > > Any help is highly appreciated. > > > Thanks, > > Nror > > > -- > > You received this message because you are subscribed to the Google Groups > > "Ruby on Rails: Talk" group. > > To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org > > To unsubscribe from this group, send email to > > rubyonrails-talk+unsubscribe-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org > > For more options, visit this group at > >http://groups.google.com/group/rubyonrails-talk?hl=en. > > -- > ------------------------------------------------------------- > visit my blog athttp://jimlabs.heroku.com-- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org To unsubscribe from this group, send email to rubyonrails-talk+unsubscribe@googlegroups.com. For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en.
Jim Thanks it worked, --Nror On Tue, Nov 29, 2011 at 3:14 PM, Jim Ruther Nill <jvnill-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> wrote:> > > On Mon, Nov 28, 2011 at 9:11 AM, newrails user <newror.user-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>wrote: > >> Hi all, >> >> I am facing problem in getting subdomain name inside the model. The >> following is my setup. >> >> I am using cancan for authorization.I wanted a specific condition in >> Ability.rb ( the file which is placed in models if we install cancan gem). >> >> Below is the condition I wanted: >> ========================================================>> user ||= User.new # guest user (not logged in) >> if (user.role == ''admin'' && user.site_name =>> current_subdomain_name) >> can :manage, :all >> else >> can :read, :all >> end >> ======================================================>> >> current_subdomain_name should be the name of the subdomain on which user >> is browsing. But i could not get it. >> >> I have tried the following was but could not succeed. >> >> 1) setting a current_subdomain_name as a global variable in the >> application controller and using the global variable. (using ruby debugger >> i found that the global variable is having nil in it) >> 2) i have a method current_subdomain_name in the application helper which >> returns what i wanted, I included the same inside the ability model and >> tried to use the method . But was getting error . >> >> 3) writting a mehod in controller such that it returns what i wanted and >> use the same in the model.Still could not succeed. >> >> > > See if this works > > class Ability > include CanCan::Ability > > def initialize(user, subdomain) #subdomain should now contain the > current subdomain > user ||= User.new > ... > end > end > > Then in your application controller > > def current_ability > @current_ability ||= Ability.new(current_user, current_subdomain_name) > end > > class Ability > include CanCan::Ability > > def initialize(user) > > user ||= User.new # guest user (not logged in) > > if user.admin? > > can :manage, :all > else > can :read, :all > end > > endend > > > > >> >> Can anybody let me know how to get the subdomain from request and use it >> in the model (In Ability.rb which cancan provide). >> >> Any help is highly appreciated. >> >> Thanks, >> Nror >> >> >> >> >> -- >> You received this message because you are subscribed to the Google Groups >> "Ruby on Rails: Talk" group. >> To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org >> To unsubscribe from this group, send email to >> rubyonrails-talk+unsubscribe-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org >> For more options, visit this group at >> http://groups.google.com/group/rubyonrails-talk?hl=en. >> > > > > -- > ------------------------------------------------------------- > visit my blog at http://jimlabs.heroku.com > > -- > You received this message because you are subscribed to the Google Groups > "Ruby on Rails: Talk" group. > To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org > To unsubscribe from this group, send email to > rubyonrails-talk+unsubscribe-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org > For more options, visit this group at > http://groups.google.com/group/rubyonrails-talk?hl=en. >-- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org To unsubscribe from this group, send email to rubyonrails-talk+unsubscribe-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en.