Get the details of a sent campaign
GET notification api
/api/getCampaignSent/:campaignID
{
"_id": "59ce0f004211f2f0119ca397",
"appID": "699115713490740",
"type": "specific",
"timestamp": 1506676480048,
"surveyID": "d2744cf21775609977f06028bcfc4873c5e7b054e5f15ddc",
"date": 1506676480823,
"respondants": [
"1369128639873791",
"1768873086486567",
"1276358755731356",
"1248537751934110"
],
"numRecipients": 4,
"isSent": true
}