var sim = (function(){
  var sim = {}
  
  sim.loaded = false
  sim.data = {
    carrierName: 'unknown',
    countryCode: 'us',
    mcc: '0',
    mnc: '0',
  }
  
  sim.fetch = function(cb){
    sim.afterFetch = cb
    window.plugins.sim.getSimInfo(sim.success, sim.error)
  }
  
  sim.afterFetch = function(){}
  
  sim.success = function(data){
    console.log(data)
    if (sim.data.countryCode) {
      sim.data = data
      sim.data.countryCode = sim.data.countryCode.toLowerCase()
      // app is only available in US or Canada, so call the US API regardless
      if (sim.data.countryCode !== 'ca') {
        sim.data.countryCode = 'us'
      }
    }
    sim.loaded = true
    sim.afterFetch()
  }
  
  sim.error = function(){
    console.log("no SIM card detected")
    $.ajax({
      url: "http://ip-api.com/json/",
      jsonp: "callback",
      dataType: "jsonp",
      success: sim.success,
    })
  }
  
  return sim
})()