Display Counters as json.
This service receives a comma separated string containing the keys of the counters. Calls Redis and fetches those counters and returns a JSON file with all the aggregated counters.
-> % curl localhost:5000/visits,signups,password_reset,error500,error404
{
"counters": {
"visits": "2098",
"signups": "145",
"password_reset": "12",
"error500": "1",
"error404": "5"
}
}