jQuery ajax wrapper

request.coffee

request =
  base: (type, params, callback) ->
    $.ajax _.extend({
      dataType: 'json'
      type: type
      success: (data) -> callback null, data
      error: (data) -> callback data or JSON.stringify(arguments)
    }, params)
  get: (params, callback) -> @base 'GET', params, callback
  post: (params, callback) -> @base 'POST', params, callback
  put: (params, callback) -> @base 'PUT', params, callback
  del: (params, callback) -> @base 'DELETE', params, callback