object service.getsla(object parameters)
This method allows to calculate availability information about services.
(object) Parameters containing the IDs of the services and time intervals to calculate SLA.
| Parameter | Type | Description | 
|---|---|---|
| serviceids | string/array | IDs of services to return availability information for. | 
| intervals | array | Time intervals to return service layer availability information about. Each time interval must have the following parameters: - from- (timestamp) interval start time;- to- (timestamp) interval end time. | 
(object) Returns the following availability information about each service under the corresponding service ID.
| Property | Type | Description | 
|---|---|---|
| status | integer | Current status of the service. Refer to the service object page for more information on service statuses. | 
| problems | array | Triggers that are currently in problem state and are linked either to the service or one of its descendants. | 
| sla | array | SLA data about each time period. Each SLA object has the following properties: - from- (timestamp) interval start time;- to- (timestamp) interval end time;- sla- (float) SLA for the given time interval;- okTime- (integer) time the service was in OK state, in seconds;- problemTime- (integer) time the service was in problem state, in seconds;- downtimeTime- (integer) time the service was in scheduled downtime, in seconds. | 
Retrieve availability information about a service during a week.
Request:
{
           "jsonrpc": "2.0",
           "method": "service.getsla",
           "params": {
               "serviceids": "2",
               "intervals": [
                   {
                       "from": 1352452201,
                       "to": 1353057001
                   }
               ]
           },
           "auth": "038e1d7b1735c6a5436ee9eae095879e",
           "id": 1
       }Response:
{
           "jsonrpc": "2.0",
           "result": {
               "2": {
                   "status": "3",
                   "problems": {
                       "13904": {
                           "triggerid": "13904",
                           "expression": "{13359}=0",
                           "description": "Service unavailable",
                           "url": "",
                           "status": "0",
                           "value": "1",
                           "priority": "3",
                           "lastchange": "1352967420",
                           "comments": "",
                           "error": "",
                           "templateid": "0",
                           "type": "0",
                           "value_flags": "0",
                           "flags": "0"
                       }
                   },
                   "sla": [
                       {
                           "from": 1352452201,
                           "to": 1353057001,
                           "sla": 97.046296296296,
                           "okTime": 586936,
                           "problemTime": 17864,
                           "downtimeTime": 0
                       }
                   ]
               }
           },
           "id": 1
       }CService::getSla() in frontends/php/include/classes/api/services/CService.php.