Rails - Jan 2008 - Where can I get "authenticate_with_http_basic"?

Hi,

I just installed Rails 2.0.2

[root@mymachine easyx]# ruby --version
ruby 1.8.6 (2007-03-13 patchlevel 0) [i686-linux]
[root@mymachine easyrx]# gem install rails --include-dependencies
Need to update 16 gems from http://gems.rubyforge.org
................
complete
Successfully installed rails-2.0.2
[root@remandev easyrx]#


But I''m getting this error in my restful_authentication plugin:

 NoMethodError in RegisterController#start
undefined method `authenticate_with_http_basic'' for
#<RegisterController:0xb7578750>
RAILS_ROOT: ./script/../config/..
Application Trace | Framework Trace | Full Trace
/usr/local/apache2/htdocs/easyrx/lib/authenticated_system.rb:102:in
`login_from_basic_auth''
/usr/local/apache2/htdocs/easyrx/lib/authenticated_system.rb:12:in
`current_user''
/usr/local/apache2/htdocs/easyrx/lib/authenticated_system.rb:6:in
`logged_in?''
/usr/local/apache2/htdocs/easyrx/app/controllers/
register_controller.rb:41:in `start''

How can I troubleshoot this?  Below is the code for my
autehnticated_system.rb file, installed by the plugin. - Dave

====================begin
authenticated_system.rb===========================module AuthenticatedSystem
  protected
    # Returns true or false if the user is logged in.
    # Preloads @current_user with the user model if they''re logged in.
    def logged_in?
      current_user != :false
    end

    # Accesses the current user from the session.  Set it to :false if
login fails
    # so that future calls do not hit the database.
    def current_user
      @current_user ||= (login_from_session || login_from_basic_auth
|| login_from_cookie || :false)
    end

    # Store the given user id in the session.
    def current_user=(new_user)
      session[:user_id] = (new_user.nil? || new_user.is_a?(Symbol)) ?
nil : new_user.id
      @current_user = new_user || :false
    end

    # Check if the user is authorized
    #
    # Override this method in your controllers if you want to restrict
access
    # to only a few actions or if you want to check if the user
    # has the correct rights.
    #
    # Example:
    #
    #  # only allow nonbobs
    #  def authorized?
    #    current_user.login != "bob"
    #  end
    def authorized?
      logged_in?
    end

    # Filter method to enforce a login requirement.
    #
    # To require logins for all actions, use this in your controllers:
    #
    #   before_filter :login_required
    #
    # To require logins for specific actions, use this in your
controllers:
    #
    #   before_filter :login_required, :only => [ :edit, :update ]
    #
    # To skip this in a subclassed controller:
    #
    #   skip_before_filter :login_required
    #
    def login_required
      authorized? || access_denied
    end

    # Redirect as appropriate when an access request fails.
    #
    # The default action is to redirect to the login screen.
    #
    # Override this method in your controllers if you want to have
special
    # behavior in case the user is not authorized
    # to access the requested action.  For example, a popup window
might
    # simply close itself.
    def access_denied
      respond_to do |format|
        format.html do
          store_location
          redirect_to new_session
        end
        format.xml do
          request_http_basic_authentication ''Web Password''
        end
      end
    end

    # Store the URI of the current request in the session.
    #
    # We can return to this location by calling
#redirect_back_or_default.
    def store_location
      session[:return_to] = request.request_uri
    end

    # Redirect to the URI stored by the most recent store_location
call or
    # to the passed default.
    def redirect_back_or_default(default)
      redirect_to(session[:return_to] || default)
      session[:return_to] = nil
    end

    # Inclusion hook to make #current_user and #logged_in?
    # available as ActionView helper methods.
    def self.included(base)
      base.send :helper_method, :current_user, :logged_in?
    end

    # Called from #current_user.  First attempt to login by the user
id stored in the session.
    def login_from_session
      self.current_user = User.find(session[:user_id]) if
session[:user_id]
    end

    # Called from #current_user.  Now, attempt to login by basic
authentication information.
    def login_from_basic_auth
      authenticate_with_http_basic do |username, password|
        self.current_user = User.authenticate(username, password)
      end
    end

    # Called from #current_user.  Finaly, attempt to login by an
expiring token in the cookie.
    def login_from_cookie
      user = cookies[:auth_token] &&
User.find_by_remember_token(cookies[:auth_token])
      if user && user.remember_token?
        user.remember_me
        cookies[:auth_token] = { :value =>
user.remember_token, :expires => user.remember_token_expires_at }
        self.current_user = user
      end
    end
end
==========================end authenticated_system.rb
file=======================
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Is RAILS_GEM_VERSION (in environment.rb) is pointing to an older
version of Rails? That could be the source of your troubles.

On Jan 30, 10:40 am,
"laredotorn...-8iDLEspWrrZBDgjK7y7TUQ@public.gmane.org"
<laredotorn...-8iDLEspWrrZBDgjK7y7TUQ@public.gmane.org>
wrote:
> Hi,
>
> I just installed Rails 2.0.2
>
> [root@mymachine easyx]# ruby --version
> ruby 1.8.6 (2007-03-13 patchlevel 0) [i686-linux]
> [root@mymachine easyrx]# gem install rails --include-dependencies
> Need to update 16 gems fromhttp://gems.rubyforge.org
> ................
> complete
> Successfully installed rails-2.0.2
> [root@remandev easyrx]#
>
> But I''m getting this error in my restful_authentication plugin:
>
>  NoMethodError in RegisterController#start
> undefined method `authenticate_with_http_basic'' for
> #<RegisterController:0xb7578750>
> RAILS_ROOT: ./script/../config/..
> Application Trace | Framework Trace | Full Trace
> /usr/local/apache2/htdocs/easyrx/lib/authenticated_system.rb:102:in
> `login_from_basic_auth''
> /usr/local/apache2/htdocs/easyrx/lib/authenticated_system.rb:12:in
> `current_user''
> /usr/local/apache2/htdocs/easyrx/lib/authenticated_system.rb:6:in
> `logged_in?''
> /usr/local/apache2/htdocs/easyrx/app/controllers/
> register_controller.rb:41:in `start''
>
> How can I troubleshoot this?  Below is the code for my
> autehnticated_system.rb file, installed by the plugin. - Dave
>
> ====================begin
> authenticated_system.rb===========================> module
AuthenticatedSystem
>   protected
>     # Returns true or false if the user is logged in.
>     # Preloads @current_user with the user model if they''re logged
in.
>     def logged_in?
>       current_user != :false
>     end
>
>     # Accesses the current user from the session.  Set it to :false if
> login fails
>     # so that future calls do not hit the database.
>     def current_user
>       @current_user ||= (login_from_session || login_from_basic_auth
> || login_from_cookie || :false)
>     end
>
>     # Store the given user id in the session.
>     def current_user=(new_user)
>       session[:user_id] = (new_user.nil? || new_user.is_a?(Symbol)) ?
> nil : new_user.id
>       @current_user = new_user || :false
>     end
>
>     # Check if the user is authorized
>     #
>     # Override this method in your controllers if you want to restrict
> access
>     # to only a few actions or if you want to check if the user
>     # has the correct rights.
>     #
>     # Example:
>     #
>     #  # only allow nonbobs
>     #  def authorized?
>     #    current_user.login != "bob"
>     #  end
>     def authorized?
>       logged_in?
>     end
>
>     # Filter method to enforce a login requirement.
>     #
>     # To require logins for all actions, use this in your controllers:
>     #
>     #   before_filter :login_required
>     #
>     # To require logins for specific actions, use this in your
> controllers:
>     #
>     #   before_filter :login_required, :only => [ :edit, :update ]
>     #
>     # To skip this in a subclassed controller:
>     #
>     #   skip_before_filter :login_required
>     #
>     def login_required
>       authorized? || access_denied
>     end
>
>     # Redirect as appropriate when an access request fails.
>     #
>     # The default action is to redirect to the login screen.
>     #
>     # Override this method in your controllers if you want to have
> special
>     # behavior in case the user is not authorized
>     # to access the requested action.  For example, a popup window
> might
>     # simply close itself.
>     def access_denied
>       respond_to do |format|
>         format.html do
>           store_location
>           redirect_to new_session
>         end
>         format.xml do
>           request_http_basic_authentication ''Web
Password''
>         end
>       end
>     end
>
>     # Store the URI of the current request in the session.
>     #
>     # We can return to this location by calling
> #redirect_back_or_default.
>     def store_location
>       session[:return_to] = request.request_uri
>     end
>
>     # Redirect to the URI stored by the most recent store_location
> call or
>     # to the passed default.
>     def redirect_back_or_default(default)
>       redirect_to(session[:return_to] || default)
>       session[:return_to] = nil
>     end
>
>     # Inclusion hook to make #current_user and #logged_in?
>     # available as ActionView helper methods.
>     def self.included(base)
>       base.send :helper_method, :current_user, :logged_in?
>     end
>
>     # Called from #current_user.  First attempt to login by the user
> id stored in the session.
>     def login_from_session
>       self.current_user = User.find(session[:user_id]) if
> session[:user_id]
>     end
>
>     # Called from #current_user.  Now, attempt to login by basic
> authentication information.
>     def login_from_basic_auth
>       authenticate_with_http_basic do |username, password|
>         self.current_user = User.authenticate(username, password)
>       end
>     end
>
>     # Called from #current_user.  Finaly, attempt to login by an
> expiring token in the cookie.
>     def login_from_cookie
>       user = cookies[:auth_token] &&
> User.find_by_remember_token(cookies[:auth_token])
>       if user && user.remember_token?
>         user.remember_me
>         cookies[:auth_token] = { :value =>
> user.remember_token, :expires => user.remember_token_expires_at }
>         self.current_user = user
>       end
>     end
> end
> ==========================end authenticated_system.rb
>
file=======================--~--~---------~--~----~------------~-------~--~----~
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That was it.  RAILS_GEM_VERSION was pointing to 1.2.

5 stars, - Dave

On Jan 30, 9:43 am, Pat Nakajima
<patnakaj...-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
wrote:
> Is RAILS_GEM_VERSION (in environment.rb) is pointing to an older
> version of Rails? That could be the source of your troubles.
>
> On Jan 30, 10:40 am,
"laredotorn...-8iDLEspWrrZBDgjK7y7TUQ@public.gmane.org"
>
>
>
> <laredotorn...-8iDLEspWrrZBDgjK7y7TUQ@public.gmane.org> wrote:
> > Hi,
>
> > I just installed Rails 2.0.2
>
> > [root@mymachine easyx]# ruby --version
> > ruby 1.8.6 (2007-03-13 patchlevel 0) [i686-linux]
> > [root@mymachine easyrx]# gem install rails --include-dependencies
> > Need to update 16 gems fromhttp://gems.rubyforge.org
> > ................
> > complete
> > Successfully installed rails-2.0.2
> > [root@remandev easyrx]#
>
> > But I''m getting this error in my restful_authentication
plugin:
>
> >  NoMethodError in RegisterController#start
> > undefined method `authenticate_with_http_basic'' for
> > #<RegisterController:0xb7578750>
> > RAILS_ROOT: ./script/../config/..
> > Application Trace | Framework Trace | Full Trace
> > /usr/local/apache2/htdocs/easyrx/lib/authenticated_system.rb:102:in
> > `login_from_basic_auth''
> > /usr/local/apache2/htdocs/easyrx/lib/authenticated_system.rb:12:in
> > `current_user''
> > /usr/local/apache2/htdocs/easyrx/lib/authenticated_system.rb:6:in
> > `logged_in?''
> > /usr/local/apache2/htdocs/easyrx/app/controllers/
> > register_controller.rb:41:in `start''
>
> > How can I troubleshoot this?  Below is the code for my
> > autehnticated_system.rb file, installed by the plugin. - Dave
>
> > ====================begin
> > authenticated_system.rb===========================> > module
AuthenticatedSystem
> >   protected
> >     # Returns true or false if the user is logged in.
> >     # Preloads @current_user with the user model if they''re
logged in.
> >     def logged_in?
> >       current_user != :false
> >     end
>
> >     # Accesses the current user from the session.  Set it to :false if
> > login fails
> >     # so that future calls do not hit the database.
> >     def current_user
> >       @current_user ||= (login_from_session || login_from_basic_auth
> > || login_from_cookie || :false)
> >     end
>
> >     # Store the given user id in the session.
> >     def current_user=(new_user)
> >       session[:user_id] = (new_user.nil? || new_user.is_a?(Symbol)) ?
> > nil : new_user.id
> >       @current_user = new_user || :false
> >     end
>
> >     # Check if the user is authorized
> >     #
> >     # Override this method in your controllers if you want to restrict
> > access
> >     # to only a few actions or if you want to check if the user
> >     # has the correct rights.
> >     #
> >     # Example:
> >     #
> >     #  # only allow nonbobs
> >     #  def authorized?
> >     #    current_user.login != "bob"
> >     #  end
> >     def authorized?
> >       logged_in?
> >     end
>
> >     # Filter method to enforce a login requirement.
> >     #
> >     # To require logins for all actions, use this in your controllers:
> >     #
> >     #   before_filter :login_required
> >     #
> >     # To require logins for specific actions, use this in your
> > controllers:
> >     #
> >     #   before_filter :login_required, :only => [ :edit, :update ]
> >     #
> >     # To skip this in a subclassed controller:
> >     #
> >     #   skip_before_filter :login_required
> >     #
> >     def login_required
> >       authorized? || access_denied
> >     end
>
> >     # Redirect as appropriate when an access request fails.
> >     #
> >     # The default action is to redirect to the login screen.
> >     #
> >     # Override this method in your controllers if you want to have
> > special
> >     # behavior in case the user is not authorized
> >     # to access the requested action.  For example, a popup window
> > might
> >     # simply close itself.
> >     def access_denied
> >       respond_to do |format|
> >         format.html do
> >           store_location
> >           redirect_to new_session
> >         end
> >         format.xml do
> >           request_http_basic_authentication ''Web
Password''
> >         end
> >       end
> >     end
>
> >     # Store the URI of the current request in the session.
> >     #
> >     # We can return to this location by calling
> > #redirect_back_or_default.
> >     def store_location
> >       session[:return_to] = request.request_uri
> >     end
>
> >     # Redirect to the URI stored by the most recent store_location
> > call or
> >     # to the passed default.
> >     def redirect_back_or_default(default)
> >       redirect_to(session[:return_to] || default)
> >       session[:return_to] = nil
> >     end
>
> >     # Inclusion hook to make #current_user and #logged_in?
> >     # available as ActionView helper methods.
> >     def self.included(base)
> >       base.send :helper_method, :current_user, :logged_in?
> >     end
>
> >     # Called from #current_user.  First attempt to login by the user
> > id stored in the session.
> >     def login_from_session
> >       self.current_user = User.find(session[:user_id]) if
> > session[:user_id]
> >     end
>
> >     # Called from #current_user.  Now, attempt to login by basic
> > authentication information.
> >     def login_from_basic_auth
> >       authenticate_with_http_basic do |username, password|
> >         self.current_user = User.authenticate(username, password)
> >       end
> >     end
>
> >     # Called from #current_user.  Finaly, attempt to login by an
> > expiring token in the cookie.
> >     def login_from_cookie
> >       user = cookies[:auth_token] &&
> > User.find_by_remember_token(cookies[:auth_token])
> >       if user && user.remember_token?
> >         user.remember_me
> >         cookies[:auth_token] = { :value =>
> > user.remember_token, :expires => user.remember_token_expires_at }
> >         self.current_user = user
> >       end
> >     end
> > end
> > ==========================end authenticated_system.rb
> > file========================- Hide quoted text -
>
> - Show quoted text -
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