Displaying 20 results from an estimated 9000 matches similar to: "clear all sessions keys"
2006 May 17
3
What am I missing?
There''s got to be a simple answer to this...
def logout
reset_session
flash[:notice] = "Logged out"
redirect_to :action => ''index''
end
The flash never shows up, and doesn''t seem to be in the new session.
--Al Evans
--
Posted via http://www.ruby-forum.com/.
2006 May 02
2
flash not shown
I am using the following code (inspired by one of the books) to check if
the user''s session should have timed out.
# Check to see if the user has been inactive for longer than the
# expiry period. If they have, reset the session.
def check_timeout
if session[:expires_at] != nil
@time_left = (session[:expires_at] - Time.now).to_i
unless @time_left > 0
2006 Aug 22
7
Cleanup at session expiration
I''m going to explicitly time out sessions if they''re idle more than X minutes. Like online banking sites do.
How do I set things up so that, when a session expires, a set of database records and a set of files that may have been created (which are identified via a seperate set of database records) are deleted just before the session data?
TIA,
Bill
2006 Jul 20
5
Why don''t I get 404s?
When I go to a missing page in my rails app, I get the 500.html page,
and this in my log output:
no route found to match "/asdasd" with {:method=>:get}
./script/../config/../vendor/rails/actionpack/lib/action_controller/
routing.rb:1057:in `recognize_path''
./script/../config/../vendor/rails/actionpack/lib/action_controller/
routing.rb:1047:in `recognize''
2008 Sep 11
4
(unknown)
I do not seem to understad what this error is about. Some body help.
wrong number of arguments (1 for 2)
RAILS_ROOT: C:/INSTAN~1/rails_apps/project/config/..
Application Trace | Framework Trace | Full Trace
#{RAILS_ROOT}/app/controllers/user_controller.rb:10:in `authenticate''
#{RAILS_ROOT}/app/controllers/user_controller.rb:10:in `process_login''
2006 Jun 21
1
about composite primary keys
hello,
what is the strategy you use for composite primary keys ?
I saw the solution proposed by Graham Glass ( ticket 3201) using a
set_composite_key..., but it seems it is not in AR ....(why ?)
thanks for feedback
arnaud
2006 Jul 27
2
accessing a variable inside a plugin
Hello,
I would like to load an Hash in my init.rb plugin file ... than I would
like to use this hash in my module ...
in my init.rb:
@anHash = load From file...
in mymodule:
module Amodule
def myFunction
#@anHash ....
end
end
How can I access to my hash in my plugin module function ?
thanks for this dummy question ;-)
Arnaud
2006 Jul 17
2
error_messages_for ?
Hi,
I can''t list error_messages in my Form ??, and all the formfields are
reset ...(I think my redirect :back clean everything, formfield and
error_messages ...), only my flash[:notice] is ok....
I would like to use the "error_messages_for" tag to add a simple red *
on my textfiled if a problem occurs ...
thanks for help
arnaud
here are the basics steps to check that
2005 Aug 22
2
Symbols as Parameters
Hey all,
I''ve been staring at the pickaxe, experimenting, and looking through
some of the Rails API but I can''t put this simple thing together. I
want to create a method that can have zero or more parameters and some
of those are symbols. A very simple example would look something like this:
find(options = {})
if options[:unique]
puts ''Do the unique
2006 Jul 12
7
Does anyone work with iso-8859-1 database ?
hello,
Our database is in is-8859-1, and I want to update some text fields
without success due to some accentuate characters ?? ect ...
In my html page (where the charset is iso-8859-19) my textarea
display the accentuate characters well and when the user post the form
... I thought that I just need to save it .... without success since
ruby map one byte for one character ...
So I
2006 Jul 17
10
getting the user name
Hi I am new to ruby and trying to obtain the user name in the login
index.rhtml where I could display "You have logged in [user name]"
How could I do this? I have been trying different options after reading
the ruby manual but still throw an error.
please help
--
Posted via http://www.ruby-forum.com/.
2006 Jul 10
1
Redirects and keeping flash
My code that acts if a session has timed out looks like this:
reset_session
session[:expires_at] = nil
# TODO - This flash is never shown, because we redirect maybe?
flash[:error] = ''Your session has timed out, please login to
continue.''
# An attempt to make flash stick around, not working
flash.keep
redirect_to :controller => ''security'',
2006 Jun 18
4
share an hash ..
Hello,
How to share an Hash between all objects (model, controller ect ...)
=> I did a static Hash in my model where a static method fill it
basically, this is the code
class Person < ActiveModel
@@anHash.new
def Person.anHelperMethod(aKey)
if anHash.size==0
... load the hash, some SQL to fill the Hash
end
return anHash[aKey]
end
=> The problem,: it always
2013 Feb 04
2
reshape help
Dear R users -
I have a list of patient identifiers and diagnoses from inpatient
admissions. I would like to reorganize the list, presently in a long
format to a wide format in reshape, but in the absence of a "time" element,
I am uncertain how to do this - any help greatly appreciated.
ID Dx
A nausea
A diabetes
A kidney failure
A heart attack
A fever
B fever
B
2005 May 11
7
1.0.8 Salted hash login generator available
All,
Version 1.0.8 of the salted hash login generator is available.
This contains a few minor bug fixes with the generator plus some
README clarifications. If you are successfully running with the code
already, you probably do not need this.
Joe
2006 Jul 07
3
Mongrel & irbrc
Why does mongrel_rails insist on loading ~/.irbrc with each request?
a) I''m curious why it loads it at all (I assume there''s no way of
getting an inline breakpointer??)
b) Why re-load it? It causes problems with any constants that are
used in .irbrc... (alternatively, how do I avoid re-assigning to a
constant?)
Jon
-------------- next part --------------
A non-text
2006 Aug 10
2
save / update and validate
Hi,
It seems that the validate method in ActiveRecord is not call when doing
an myActiveRecordObject.update, right ?
So, I call the save method instead, and the validation happens...
some has an explanation ?
thanks
arnaud
2009 Oct 17
3
Security problems with CookieStore and CSRF protection
Dear Rails community,
As part of a programming languages/security research group at the
University of Maryland, we are building some static analysis tools for
Rails applications. These tools work by taking formally specified
properties of interest, and then analyzing code to verify that those
properties indeed hold. Using these tools, we found some security
vulnerabilities in Rails, and we would
2006 Aug 10
4
Speeding up ActiveRecord creation?
My completely empty model (no validation callbacks etc etc) takes an
average of 0.05 seconds to create, at least according to
Benchmark.realtime{200.times{Message.create(:from =>
"me@here.com", :message_type => ''email'',
:subject => "hello", :body => "goodbye", :sent_at => Time.now)}}/200
That''s a little slower than
2009 Jun 19
1
Session Reset when clicking back button of the browser
hi friends...
here is my query....
kindly give ur views pls...
after logging into the application,i redirect to company list page.now
when user clicks the browser back button it should show the login
page.that is i want to destroy the session.so in my login controller i
have written code below.
def log_in
if request.get?
reset_session
end
end
in my routes.rb
map.root :controller =>