ruby on rails 3 - Problems parsing generated JSON -

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i got json object have generated via rails 3 (via api). need either put named surrounding tag around or loose first "layer". know sounds strange, cannot loop in client.

this parsing code:

@results = restclient.get "http://localhost:5000/emails?token=#{get_token}", :accept => :json @array = json.parse(@results);

turn this:

[     {         "email": {             "created_at": "2011-03-02t12:23:59z",             "updated_at": "2011-03-02t12:23:59z",             "value_1": "intevisa@sss.com",             "value_2": null,             "id": 4,             "value_3": null,             "user_id": 1,             "value_4": null,             "desc": "intevisa",             "privacy": null         }     },     {         "email": {             "created_at": "2011-03-02t15:19:39z",             "updated_at": "2011-03-02t15:19:39z",             "value_1": "another@yahoo.com",             "value_2": null,             "id": 5,             "value_3": null,             "user_id": 1,             "value_4": null,             "desc": "some text",             "privacy": null         }     },     {         "email": {             "created_at": "2011-03-02t15:20:17z",             "updated_at": "2011-03-02t15:20:17z",             "value_1": "my@email.com",             "value_2": null,             "id": 6,             "value_3": null,             "user_id": 1,             "value_4": null,             "desc": "some text",             "privacy": null         }     },     {         "email": {             "created_at": "2011-03-02t15:21:03z",             "updated_at": "2011-03-02t15:21:03z",             "value_1": "an email@google.com",             "value_2": null,             "id": 7,             "value_3": null,             "user_id": 1,             "value_4": null,             "desc": "hello world",             "privacy": null         }     } ]

into this:

[          "email": {             "created_at": "2011-03-02t12:23:59z",             "updated_at": "2011-03-02t12:23:59z",             "value_1": "intevisa@sss.com",             "value_2": null,             "id": 4,             "value_3": null,             "user_id": 1,             "value_4": null,             "desc": "intevisa",             "privacy": null         },          "email": {             "created_at": "2011-03-02t15:19:39z",             "updated_at": "2011-03-02t15:19:39z",             "value_1": "another@yahoo.com",             "value_2": null,             "id": 5,             "value_3": null,             "user_id": 1,             "value_4": null,             "desc": "some text",             "privacy": null         },          "email": {             "created_at": "2011-03-02t15:20:17z",             "updated_at": "2011-03-02t15:20:17z",             "value_1": "my@email.com",             "value_2": null,             "id": 6,             "value_3": null,             "user_id": 1,             "value_4": null,             "desc": "some text",             "privacy": null         },          "email": {             "created_at": "2011-03-02t15:21:03z",             "updated_at": "2011-03-02t15:21:03z",             "value_1": "an email@google.com",             "value_2": null,             "id": 7,             "value_3": null,             "user_id": 1,             "value_4": null,             "desc": "hello world",             "privacy": null         }  ]

this how try loop through in client.

<% @array['email'].each |item| %>      <%= item['value_1'] %>  <% end %>

try following in config > initializers > wrap_parameters.rb

# enable parameter wrapping json. can disable setting :format empty array. actioncontroller::base.wrap_parameters format: [:json]  # disable root element in json default. if defined?(activerecord)   activerecord::base.include_root_in_json = false end

by setting "include_root_in_json" false, should desired output


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