dt1t and counter and refactoring using embedded interfaces

src/udi/database/database.go

@@ -5,6 +5,7 @@ import (
   "log"
   //"time"
   "fmt"
+  "udi/counter"
   "gorm.io/driver/postgres"
   "gorm.io/gorm"
 )
@@ -24,7 +25,7 @@ func NewDatabaseHandle() *DatabaseHandle {
   } else {
     db.dbh = conn
     db.initialized = true
-    log.Println("Database connection opened")
+    //log.Println("Database connection opened")
   }
   return &db
 }
@@ -32,16 +33,19 @@ func NewDatabaseHandle() *DatabaseHandle {
 func (self *DatabaseHandle) StoreMeasurement(measurement *Measurement) {
   if ! self.initialized {
     log.Printf("Database connection not initialized, can not store, measurement %s lost", measurement)
+    counter.F("Stored")
     return
   }
 
   result := self.dbh.Create(measurement)
   if result.Error != nil {
     log.Printf("Unable to insert, measurement %s lost, error: %s", measurement, result.Error)
+    counter.F("Stored")
     return
   }
 
-  log.Println("Successfully stored measurement")
+  //log.Println("Successfully stored measurement")
+  counter.S("Stored")
 }
 
 func (self *DatabaseHandle) GetDeviceByLabelAndApplication(applicationLabel string, deviceLabel string) (*Device, error) {