【发布时间】:2012-12-16 03:21:43
【问题描述】:
我在使用 GeoKit 进行邮政编码搜索时遇到问题。一些错误导致整个应用程序崩溃。
这就是我所拥有的:
def zipcode
zipcode = params[:zipcode]
@bathrooms = Bathroom.geo_scope(:all, :origin=>[zipcode], :within=>10)
respond_to do |format|
format.json { render :json => @bathrooms }
#format.json { render :json => {:bathrooms => @bathrooms} }
format.js { render :nothing => true }
end
end
match '/bathrooms/zipcode', :controller => 'bathrooms', action =>"zipcode"
这是我得到的错误:
ArgumentError in BathroomsController#zipcode
wrong number of arguments (2 for 1)
Rails.root: /Users/chance 1/source/rails_projects/squat
Application Trace | Framework Trace | Full Trace
app/controllers/bathrooms_controller.rb:44:in `geo_scope'
app/controllers/bathrooms_controller.rb:44:in `zipcode'
Request
Parameters:
{"zipcode"=>"47130",
"format"=>"json"}
Show session dump
Show env dump
Response
Headers:
任何帮助表示赞赏。
【问题讨论】:
-
你能包括实际的错误吗?您可以在 Rails 日志 (logs/development.log) 中找到错误/堆栈跟踪
-
ActionController::RoutingError (没有路由匹配 [GET] "/bathrooms/zipcode.json"):
-
在救援/布局中渲染 /Library/Ruby/Gems/1.8/gems/actionpack-3.2.3/lib/action_dispatch/middleware/templates/rescues/routing_error.erb (2.5ms)
-
我在路由表中发现了一个错误。但现在我有,“参数数量错误(2 比 1)”
-
现在,未知的密钥来源......
标签: ruby-on-rails zipcode