Hi,
Sorry, I am not sure where to ask the question. I was following the
book Agile Web Development tutorial about creating Admin users login
for to manage the products. I have successfully created new user, but
when i try to login in, i have this error message....
============TypeError in LoginController#login
can''t convert String into Array
RAILS_ROOT: C:/INSTAN~1/rails_apps/depot/config/..
Application Trace | Framework Trace | Full Trace
#{RAILS_ROOT}/app/models/user.rb:43:in `+''
#{RAILS_ROOT}/app/models/user.rb:43:in `encrypted_password''
#{RAILS_ROOT}/app/models/user.rb:29:in `authenticate''
#{RAILS_ROOT}/app/controllers/login_controller.rb:15:in `login''
C:/INSTAN~1/ruby/lib/ruby/gems/1.8/gems/actionpack-1.13.3/lib/
action_controller/base.rb:1095:in `send''
C:/INSTAN~1/ruby/lib/ruby/gems/1.8/gems/actionpack-1.13.3/lib/
action_controller/base.rb:1095:in `perform_action_without_filters''
C:/INSTAN~1/ruby/lib/ruby/gems/1.8/gems/actionpack-1.13.3/lib/
action_controller/filters.rb:632:in `call_filter''
C:/INSTAN~1/ruby/lib/ruby/gems/1.8/gems/actionpack-1.13.3/lib/
action_controller/filters.rb:619:in `perform_action_without_benchmark''
C:/INSTAN~1/ruby/lib/ruby/gems/1.8/gems/actionpack-1.13.3/lib/
action_controller/benchmarking.rb:66:in
`perform_action_without_rescue''
C:/INSTAN~1/ruby/lib/ruby/1.8/benchmark.rb:293:in `measure''
C:/INSTAN~1/ruby/lib/ruby/gems/1.8/gems/actionpack-1.13.3/lib/
action_controller/benchmarking.rb:66:in
`perform_action_without_rescue''
C:/INSTAN~1/ruby/lib/ruby/gems/1.8/gems/actionpack-1.13.3/lib/
action_controller/rescue.rb:83:in `perform_action''
C:/INSTAN~1/ruby/lib/ruby/gems/1.8/gems/actionpack-1.13.3/lib/
action_controller/base.rb:430:in `send''
C:/INSTAN~1/ruby/lib/ruby/gems/1.8/gems/actionpack-1.13.3/lib/
action_controller/base.rb:430:in `process_without_filters''
C:/INSTAN~1/ruby/lib/ruby/gems/1.8/gems/actionpack-1.13.3/lib/
action_controller/filters.rb:624:in
`process_without_session_management_support''
C:/INSTAN~1/ruby/lib/ruby/gems/1.8/gems/actionpack-1.13.3/lib/
action_controller/session_management.rb:114:in `process''
C:/INSTAN~1/ruby/lib/ruby/gems/1.8/gems/actionpack-1.13.3/lib/
action_controller/base.rb:330:in `process''
C:/INSTAN~1/ruby/lib/ruby/gems/1.8/gems/rails-1.2.3/lib/dispatcher.rb:
41:in `dispatch''
C:/INSTAN~1/ruby/lib/ruby/gems/1.8/gems/mongrel-1.0.1-mswin32/lib/
mongrel/rails.rb:78:in `process''
C:/INSTAN~1/ruby/lib/ruby/gems/1.8/gems/mongrel-1.0.1-mswin32/lib/
mongrel/rails.rb:76:in `synchronize''
C:/INSTAN~1/ruby/lib/ruby/gems/1.8/gems/mongrel-1.0.1-mswin32/lib/
mongrel/rails.rb:76:in `process''
C:/INSTAN~1/ruby/lib/ruby/gems/1.8/gems/mongrel-1.0.1-mswin32/lib/
mongrel.rb:618:in `process_client''
C:/INSTAN~1/ruby/lib/ruby/gems/1.8/gems/mongrel-1.0.1-mswin32/lib/
mongrel.rb:617:in `each''
C:/INSTAN~1/ruby/lib/ruby/gems/1.8/gems/mongrel-1.0.1-mswin32/lib/
mongrel.rb:617:in `process_client''
C:/INSTAN~1/ruby/lib/ruby/gems/1.8/gems/mongrel-1.0.1-mswin32/lib/
mongrel.rb:736:in `run''
C:/INSTAN~1/ruby/lib/ruby/gems/1.8/gems/mongrel-1.0.1-mswin32/lib/
mongrel.rb:736:in `initialize''
C:/INSTAN~1/ruby/lib/ruby/gems/1.8/gems/mongrel-1.0.1-mswin32/lib/
mongrel.rb:736:in `new''
C:/INSTAN~1/ruby/lib/ruby/gems/1.8/gems/mongrel-1.0.1-mswin32/lib/
mongrel.rb:736:in `run''
C:/INSTAN~1/ruby/lib/ruby/gems/1.8/gems/mongrel-1.0.1-mswin32/lib/
mongrel.rb:720:in `initialize''
C:/INSTAN~1/ruby/lib/ruby/gems/1.8/gems/mongrel-1.0.1-mswin32/lib/
mongrel.rb:720:in `new''
C:/INSTAN~1/ruby/lib/ruby/gems/1.8/gems/mongrel-1.0.1-mswin32/lib/
mongrel.rb:720:in `run''
C:/INSTAN~1/ruby/lib/ruby/gems/1.8/gems/mongrel-1.0.1-mswin32/lib/
mongrel/configurator.rb:271:in `run''
C:/INSTAN~1/ruby/lib/ruby/gems/1.8/gems/mongrel-1.0.1-mswin32/lib/
mongrel/configurator.rb:270:in `each''
C:/INSTAN~1/ruby/lib/ruby/gems/1.8/gems/mongrel-1.0.1-mswin32/lib/
mongrel/configurator.rb:270:in `run''
C:/INSTAN~1/ruby/lib/ruby/gems/1.8/gems/mongrel-1.0.1-mswin32/bin/
mongrel_rails:127:in `run''
C:/INSTAN~1/ruby/lib/ruby/gems/1.8/gems/mongrel-1.0.1-mswin32/lib/
mongrel/command.rb:211:in `run''
C:/INSTAN~1/ruby/lib/ruby/gems/1.8/gems/mongrel-1.0.1-mswin32/bin/
mongrel_rails:243
C:/INSTAN~1/ruby/bin/mongrel_rails:16:in `load''
C:/INSTAN~1/ruby/bin/mongrel_rails:16
#{RAILS_ROOT}/app/models/user.rb:43:in `+''
#{RAILS_ROOT}/app/models/user.rb:43:in `encrypted_password''
#{RAILS_ROOT}/app/models/user.rb:29:in `authenticate''
#{RAILS_ROOT}/app/controllers/login_controller.rb:15:in `login''
C:/INSTAN~1/ruby/lib/ruby/gems/1.8/gems/actionpack-1.13.3/lib/
action_controller/base.rb:1095:in `send''
C:/INSTAN~1/ruby/lib/ruby/gems/1.8/gems/actionpack-1.13.3/lib/
action_controller/base.rb:1095:in `perform_action_without_filters''
C:/INSTAN~1/ruby/lib/ruby/gems/1.8/gems/actionpack-1.13.3/lib/
action_controller/filters.rb:632:in `call_filter''
C:/INSTAN~1/ruby/lib/ruby/gems/1.8/gems/actionpack-1.13.3/lib/
action_controller/filters.rb:619:in `perform_action_without_benchmark''
C:/INSTAN~1/ruby/lib/ruby/gems/1.8/gems/actionpack-1.13.3/lib/
action_controller/benchmarking.rb:66:in
`perform_action_without_rescue''
C:/INSTAN~1/ruby/lib/ruby/1.8/benchmark.rb:293:in `measure''
C:/INSTAN~1/ruby/lib/ruby/gems/1.8/gems/actionpack-1.13.3/lib/
action_controller/benchmarking.rb:66:in
`perform_action_without_rescue''
C:/INSTAN~1/ruby/lib/ruby/gems/1.8/gems/actionpack-1.13.3/lib/
action_controller/rescue.rb:83:in `perform_action''
C:/INSTAN~1/ruby/lib/ruby/gems/1.8/gems/actionpack-1.13.3/lib/
action_controller/base.rb:430:in `send''
C:/INSTAN~1/ruby/lib/ruby/gems/1.8/gems/actionpack-1.13.3/lib/
action_controller/base.rb:430:in `process_without_filters''
C:/INSTAN~1/ruby/lib/ruby/gems/1.8/gems/actionpack-1.13.3/lib/
action_controller/filters.rb:624:in
`process_without_session_management_support''
C:/INSTAN~1/ruby/lib/ruby/gems/1.8/gems/actionpack-1.13.3/lib/
action_controller/session_management.rb:114:in `process''
C:/INSTAN~1/ruby/lib/ruby/gems/1.8/gems/actionpack-1.13.3/lib/
action_controller/base.rb:330:in `process''
C:/INSTAN~1/ruby/lib/ruby/gems/1.8/gems/rails-1.2.3/lib/dispatcher.rb:
41:in `dispatch''
C:/INSTAN~1/ruby/lib/ruby/gems/1.8/gems/mongrel-1.0.1-mswin32/lib/
mongrel/rails.rb:78:in `process''
C:/INSTAN~1/ruby/lib/ruby/gems/1.8/gems/mongrel-1.0.1-mswin32/lib/
mongrel/rails.rb:76:in `synchronize''
C:/INSTAN~1/ruby/lib/ruby/gems/1.8/gems/mongrel-1.0.1-mswin32/lib/
mongrel/rails.rb:76:in `process''
C:/INSTAN~1/ruby/lib/ruby/gems/1.8/gems/mongrel-1.0.1-mswin32/lib/
mongrel.rb:618:in `process_client''
C:/INSTAN~1/ruby/lib/ruby/gems/1.8/gems/mongrel-1.0.1-mswin32/lib/
mongrel.rb:617:in `each''
C:/INSTAN~1/ruby/lib/ruby/gems/1.8/gems/mongrel-1.0.1-mswin32/lib/
mongrel.rb:617:in `process_client''
C:/INSTAN~1/ruby/lib/ruby/gems/1.8/gems/mongrel-1.0.1-mswin32/lib/
mongrel.rb:736:in `run''
C:/INSTAN~1/ruby/lib/ruby/gems/1.8/gems/mongrel-1.0.1-mswin32/lib/
mongrel.rb:736:in `initialize''
C:/INSTAN~1/ruby/lib/ruby/gems/1.8/gems/mongrel-1.0.1-mswin32/lib/
mongrel.rb:736:in `new''
C:/INSTAN~1/ruby/lib/ruby/gems/1.8/gems/mongrel-1.0.1-mswin32/lib/
mongrel.rb:736:in `run''
C:/INSTAN~1/ruby/lib/ruby/gems/1.8/gems/mongrel-1.0.1-mswin32/lib/
mongrel.rb:720:in `initialize''
C:/INSTAN~1/ruby/lib/ruby/gems/1.8/gems/mongrel-1.0.1-mswin32/lib/
mongrel.rb:720:in `new''
C:/INSTAN~1/ruby/lib/ruby/gems/1.8/gems/mongrel-1.0.1-mswin32/lib/
mongrel.rb:720:in `run''
C:/INSTAN~1/ruby/lib/ruby/gems/1.8/gems/mongrel-1.0.1-mswin32/lib/
mongrel/configurator.rb:271:in `run''
C:/INSTAN~1/ruby/lib/ruby/gems/1.8/gems/mongrel-1.0.1-mswin32/lib/
mongrel/configurator.rb:270:in `each''
C:/INSTAN~1/ruby/lib/ruby/gems/1.8/gems/mongrel-1.0.1-mswin32/lib/
mongrel/configurator.rb:270:in `run''
C:/INSTAN~1/ruby/lib/ruby/gems/1.8/gems/mongrel-1.0.1-mswin32/bin/
mongrel_rails:127:in `run''
C:/INSTAN~1/ruby/lib/ruby/gems/1.8/gems/mongrel-1.0.1-mswin32/lib/
mongrel/command.rb:211:in `run''
C:/INSTAN~1/ruby/lib/ruby/gems/1.8/gems/mongrel-1.0.1-mswin32/bin/
mongrel_rails:243
C:/INSTAN~1/ruby/bin/mongrel_rails:16:in `load''
C:/INSTAN~1/ruby/bin/mongrel_rails:16
Request
Parameters: {"name"=>"paco",
"commit"=>"Login",
"password"=>"12345"}
Show session dump
---
:user_id:
flash: !map:ActionController::Flash::FlashHash {}
Response
Headers: {"cookie"=>[],
"Cache-Control"=>"no-cache"}
===========================================
very strange. attached is my model/user.rb file. I did another test,
to try to use a wrong username, i got a response saying "Invalid user/
password combination"
So, looks like the
def self.encrypted_password(password, salt)
string_to_hash = password + "wibble" + salt
Digest::SHA1.hexdigest(string_to_hash)
end
string_to_hash gives me error !
Please help or point me to the right direction to solve this
issue...otherwise, i can not proceed with the rest of the
chapters.....
I am using Window XP and InstantRails to develop this application,
using MYSQL.
your help is greatly appreciated !
thks
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