On 3 April 2012 12:55, amvis <[email protected]> wrote: > Just i called one function in my program, but i need to pass one > json parameter...But getting the error like > ArgumentError (Unknown key: branch_id): > > CODE > > branch1(params[:branch]) > > def branch1(branch) > branch123 = Branch.find(params[:branch]) > end > > And my rest-client body is > > {"user": > {"password":"password","user_name":"user2"},"branch":{"branch_id":"1"}}
Do you mean that is the value of params? If so then params[:branch] is a hash rather than a id value. Perhaps you mean find(params[:branch][:branch_id]), or perhaps I misunderstand what you are trying to do. Colin > > -- > You received this message because you are subscribed to the Google Groups > "Ruby on Rails: Talk" group. > To view this discussion on the web visit > https://groups.google.com/d/msg/rubyonrails-talk/-/TYBQZXmnIWAJ. > To post to this group, send email to [email protected]. > To unsubscribe from this group, send email to > [email protected]. > For more options, visit this group at > http://groups.google.com/group/rubyonrails-talk?hl=en. -- gplus.to/clanlaw -- 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 [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en.
