hot to post json

[dmotrenko]

Given this api http://api.lbs.yandex.net/geolocation

I need to post JSON body (example)

json={
"common": {
"version": "1.0",
"api_key": "AAwkGkwBAAAA9muWLAMAKp9XjTBZtmOLeiBQJqHX6YEqNdUAAAAAAAAAAAAoEP1ZsBlcVFA_OpP55MK3Ek1r8A=="
},
"gsm_cells": [
{
"countrycode": 250,
"operatorid": 99,
"cellid": 42332,
"lac": 36002,
"signal_strength": -80,
"age": 5555
}
],
"wifi_networks": [
{
"mac": "00-1C-F0-E4-BB-F5",
"signal_strength": -88,
"age": 0,
}
,
{
"mac": "00904CC10000",
"signal_strength": -87,
"age": 0,
}
],
"ip": {
"address_v4": "178.247.233.32"
}
}

I can do this in advanced Rest client, but when I try airborne

require 'airborne'
require 'json'
Airborne.configure do |config|
config.base_url = 'http://api.lbs.yandex.net'
config.headers = {'Content-Type' => 'application/json'}, {'accept' => 'application/json'}
end

describe 'geolocation' do

it 'geolocation' do
json = 'json = {
"common": {
"version": "1.0",
"api_key": "AAwkGkwBAAAA9muWLAMAKp9XjTBZtmOLeiBQJqHX6YEqNdUAAAAAAAAAAAAoEP1ZsBlcVFA_OpP55MK3Ek1r8A=="
},
"gsm_cells": [
{
"countrycode": 250,
"operatorid": 99,
"cellid": 42332,
"lac": 36002,
"signal_strength": -80,
"age": 5555
}
],
"wifi_networks": [
{
"mac": "00-1C-F0-E4-BB-F5",
"signal_strength": -88,
"age": 0,
}
,
{
"mac": "00904CC10000",
"signal_strength": -87,
"age": 0,
}
],
"ip": {
"address_v4": "178.247.233.32"
}
}'
post '/geolocation', {'Content-Type' => 'application/json'}, {'accept' => 'application/json'}, json.to_json

end

end

I always get

ArgumentError:
wrong number of arguments (4 for 1..3)

What did I do wrong? How to post json using airborne?

[sethpollack]

You are passing too many arguments. You have two arguments for headers, merge them.