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Remove unnecessary rows.Close() calls

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This commit is contained in:
TwinProduction 2021-09-30 21:19:57 -04:00
parent ac43ef4ab7
commit fece11540b
1 changed files with 2 additions and 13 deletions
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13
storage/store/sql/sql.go
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@ -461,10 +461,7 @@ func (s *Store) updateServiceUptime(tx *sql.Tx, serviceID int64, result *core.Re
successfulExecutions,
result.Duration.Milliseconds(),
)
if err != nil {
return err
}
return nil
}
func (s *Store) getAllServiceKeys(tx *sql.Tx) (keys []string, err error) {
@ -477,7 +474,6 @@ func (s *Store) getAllServiceKeys(tx *sql.Tx) (keys []string, err error) {
_ = rows.Scan(&key)
keys = append(keys, key)
}
_ = rows.Close()
return
}
@ -546,7 +542,6 @@ func (s *Store) getEventsByServiceID(tx *sql.Tx, serviceID int64, page, pageSize
_ = rows.Scan(&event.Type, &event.Timestamp)
events = append(events, event)
}
_ = rows.Close()
return
}
@ -579,7 +574,6 @@ func (s *Store) getResultsByServiceID(tx *sql.Tx, serviceID int64, page, pageSiz
results = append([]*core.Result{result}, results...)
idResultMap[id] = result
}
_ = rows.Close()
// Get condition results
args := make([]interface{}, 0, len(idResultMap))
query := `SELECT service_result_id, condition, success
@ -596,6 +590,7 @@ func (s *Store) getResultsByServiceID(tx *sql.Tx, serviceID int64, page, pageSiz
if err != nil {
return nil, err
}
defer rows.Close() // explicitly defer the close in case an error happens during the scan
for rows.Next() {
conditionResult := &core.ConditionResult{}
var serviceResultID int64
@ -626,9 +621,7 @@ func (s *Store) getServiceUptime(tx *sql.Tx, serviceID int64, from, to time.Time
var totalExecutions, totalSuccessfulExecutions, totalResponseTime int
for rows.Next() {
_ = rows.Scan(&totalExecutions, &totalSuccessfulExecutions, &totalResponseTime)
break
}
_ = rows.Close()
if totalExecutions > 0 {
uptime = float64(totalSuccessfulExecutions) / float64(totalExecutions)
avgResponseTime = time.Duration(float64(totalResponseTime)/float64(totalExecutions)) * time.Millisecond
@ -657,7 +650,6 @@ func (s *Store) getServiceAverageResponseTime(tx *sql.Tx, serviceID int64, from,
for rows.Next() {
_ = rows.Scan(&totalExecutions, &totalResponseTime)
}
_ = rows.Close()
if totalExecutions == 0 {
return 0, nil
}
@ -688,7 +680,6 @@ func (s *Store) getServiceHourlyAverageResponseTimes(tx *sql.Tx, serviceID int64
_ = rows.Scan(&unixTimestampFlooredAtHour, &totalExecutions, &totalResponseTime)
hourlyAverageResponseTimes[unixTimestampFlooredAtHour] = int(float64(totalResponseTime) / float64(totalExecutions))
}
_ = rows.Close()
return hourlyAverageResponseTimes, nil
}
@ -735,9 +726,7 @@ func (s *Store) getAgeOfOldestServiceUptimeEntry(tx *sql.Tx, serviceID int64) (t
for rows.Next() {
_ = rows.Scan(&oldestServiceUptimeUnixTimestamp)
found = true
break
}
_ = rows.Close()
if !found {
return 0, errNoRowsReturned
}