회사별 이벤트 통계
- REQUEST (CURL / GET)
curl --location --request GET 'https://apis.openapi.sk.com/api/ovs/v20/statistics/company/event
  /52631da0-b5ef-11ea-8f00-6730e8ef1a9e?year=2020&&month=7&day=1' \
    --header 'Content-Type: application/json' \
    --header 'X-Authorization: Bearer eyJhbGciOiJIUzUxMiJ9.eyJzdWIiOiJuYml0ZXN0M0Bz....' \
    --header 'appKey: ***********************' \
    -d ''
- RESPONSE (200 | application/json)
{
    "companyId":"52631da0-b5ef-11ea-8f00-6730e8ef1a9e",
    "requestDate":{
        "year":2020,
        "month":7,
        "day":1
    },
    "statistics":{
        "event":{
            "msgNotification":16
        }
    }
}
- RESPONSE (BODY)
| Key | Type | Description | 
|---|---|---|
| companyId | String | company id | 
| requestDate | String | JSON string of requested date | 
| to be added | String | JSON string of event statistics | 
단말별 이벤트 통계
- REQUEST (CURL / GET)
curl --location --request GET 'https://apis.openapi.sk.com/api/ovs/v20/statistics/device/event
  /uio3512345678911234/event?year=2020&month=7&day=1' \
    --header 'Content-Type: application/json' \
    --header 'X-Authorization: Bearer eyJhbGciOiJIUzUxMiJ9.eyJzdWIiOiJuYml0ZXN0MUB....' \
    --header 'appKey: ***********************' \
    -d ''
- RESPONSE (200 | application/json)
{
    "serialNo":"bjx84_ovs_server1",
    "requestDate":{
        "year":2020,
        "month":7,
        "day":1
    },
    "statistics":{
        "event":{
            "msgNotification":7
        }
    }
}
- RESPONSE (BODY)
| Key | Type | Description | 
|---|---|---|
| companyId | String | company id | 
| requestDate | String | JSON string of requested date | 
| to be added | String | JSON string of event statistics |