gistfile1.txt

latas = Lata.find(:all, :params => {:city => 'Los Angeles'})
=> [#<Lata:0x201fea8 @prefix_options={}, @attributes={"city"=>"Bahia de los Angeles", "id"=>1269, "state"=>"Baja California Norte"}>, #<Lata:0x201fe30 @prefix_options={}, @attributes={"city"=>"Glendale/Los Angeles", "id"=>6401, "state"=>"CA"}>, #<Lata:0x201f4e4 @prefix_options={}, @attributes={"city"=>"Los Angeles", "id"=>2323, "state"=>"CA"}>, #<Lata:0x201c1b8 @prefix_options={}, @attributes={"city"=>"Los Angeles", "id"=>7960, "state"=>"Biobio"}>, #<Lata:0x201aa5c @prefix_options={}, @attributes={"city"=>"Los Angeles", "id"=>7961, "state"=>"Biobio"}>, #<Lata:0x2019b20 @prefix_options={}, @attributes={"city"=>"Los Angeles", "id"=>7962, "state"=>"Biobio"}>, #<Lata:0x20197d8 @prefix_options={}, @attributes={"city"=>"Los Angeles", "id"=>2331, "state"=>"CA"}>, #<Lata:0x2019490 @prefix_options={}, @attributes={"city"=>"Los Angeles", "id"=>7963, "state"=>"Biobio"}>, #<Lata:0x2019148 @prefix_options={}, @attributes={"city"=>"Los Angeles", "id"=>2334, "state"=>"CA"}>, #<Lata:0x2018e00 @prefix_options={}, @attributes={"city"=>"Los Angeles", "id"=>13602, "state"=>"CA"}>]
>> latas = Lata.find(:all, :params => {:id => 1269})
ActiveResource::ServerError: Failed with 500 Internal Server Error
	from /Library/Ruby/Gems/1.8/gems/activeresource-2.3.2/lib/active_resource/connection.rb:180:in `handle_response'
	from /Library/Ruby/Gems/1.8/gems/activeresource-2.3.2/lib/active_resource/connection.rb:151:in `request'
	from /Library/Ruby/Gems/1.8/gems/activeresource-2.3.2/lib/active_resource/connection.rb:116:in `get'
	from /Library/Ruby/Gems/1.8/gems/activeresource-2.3.2/lib/active_resource/base.rb:576:in `find_every'
	from /Library/Ruby/Gems/1.8/gems/activeresource-2.3.2/lib/active_resource/base.rb:519:in `find'
	from (irb):10