rouggy/FlexDXClusterGui
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This commit is contained in:
Gregory Salaun
2025-10-18 18:51:44 +02:00
parent 30cde5052b
commit 26bfd17683
17 changed files with 1133 additions and 288 deletions
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72
database.go
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@@ -24,11 +24,6 @@ type Contact struct {
Country string
}
type Spotter struct {
Spotter string
NumberofSpots string
}
type QSO struct {
Callsign string `json:"callsign"`
Band string `json:"band"`
@@ -65,6 +60,11 @@ func NewLog4OMContactsRepository(filePath string) *Log4OMContactsRepository {
Log.Errorf("Cannot open db", err)
}
// Configure connection pool
db.SetMaxOpenConns(25)
db.SetMaxIdleConns(5)
db.SetConnMaxLifetime(5 * time.Minute)
return &Log4OMContactsRepository{
db: db,
Log: Log}
@@ -74,6 +74,11 @@ func NewLog4OMContactsRepository(filePath string) *Log4OMContactsRepository {
if err != nil {
Log.Errorf("Cannot open db", err)
}
// Configure connection pool for SQLite
db.SetMaxOpenConns(1) // SQLite works best with single connection for writes
db.SetMaxIdleConns(1)
_, err = db.Exec("PRAGMA journal_mode=WAL")
if err != nil {
panic(err)
@@ -91,11 +96,14 @@ func NewFlexDXDatabase(filePath string) *FlexDXClusterRepository {
db, err := sql.Open("sqlite3", filePath)
if err != nil {
fmt.Println("Cannot open db", err)
Log.Errorf("Cannot open db: %v", err)
}
Log.Debugln("Opening SQLite database")
db.SetMaxOpenConns(1)
db.SetMaxIdleConns(1)
_, err = db.ExecContext(
context.Background(),
`CREATE TABLE IF NOT EXISTS "spots" (
@@ -204,7 +212,7 @@ func (r *Log4OMContactsRepository) ListByCountryMode(countryID string, mode stri
for rows.Next() {
c := Contact{}
if err := rows.Scan(&c.Callsign, &c.Band, &c.Mode, &c.DXCC, &c.StationCallsign, &c.Country); err != nil {
fmt.Println(err)
r.Log.Println(err)
}
contacts = append(contacts, c)
@@ -241,7 +249,7 @@ func (r *Log4OMContactsRepository) ListByCountryModeBand(countryID string, band
rows, err := r.db.Query("SELECT callsign, band, mode, dxcc, stationcallsign, country FROM log WHERE dxcc = ? AND mode = ? AND band = ?", countryID, mode, band)
if err != nil {
log.Error("could not query the database", err)
r.Log.Error("could not query the database", err)
}
defer rows.Close()
@@ -250,7 +258,7 @@ func (r *Log4OMContactsRepository) ListByCountryModeBand(countryID string, band
for rows.Next() {
c := Contact{}
if err := rows.Scan(&c.Callsign, &c.Band, &c.Mode, &c.DXCC, &c.StationCallsign, &c.Country); err != nil {
fmt.Println(err)
r.Log.Error(err)
}
contacts = append(contacts, c)
@@ -264,7 +272,7 @@ func (r *Log4OMContactsRepository) ListByCountryBand(countryID string, band stri
defer wg.Done()
rows, err := r.db.Query("SELECT callsign, band, mode, dxcc, stationcallsign, country FROM log WHERE dxcc = ? AND band = ?", countryID, band)
if err != nil {
fmt.Println(err)
r.Log.Error(err)
}
defer rows.Close()
@@ -273,7 +281,7 @@ func (r *Log4OMContactsRepository) ListByCountryBand(countryID string, band stri
for rows.Next() {
c := Contact{}
if err := rows.Scan(&c.Callsign, &c.Band, &c.Mode, &c.DXCC, &c.StationCallsign, &c.Country); err != nil {
fmt.Println(err)
r.Log.Error(err)
}
contacts = append(contacts, c)
@@ -285,7 +293,7 @@ func (r *Log4OMContactsRepository) ListByCallSign(callSign string, band string,
defer wg.Done()
rows, err := r.db.Query("SELECT callsign, band, mode, dxcc, stationcallsign, country FROM log WHERE callsign = ? AND band = ? AND mode = ?", callSign, band, mode)
if err != nil {
fmt.Println(err)
r.Log.Error(err)
}
defer rows.Close()
@@ -294,7 +302,7 @@ func (r *Log4OMContactsRepository) ListByCallSign(callSign string, band string,
for rows.Next() {
c := Contact{}
if err := rows.Scan(&c.Callsign, &c.Band, &c.Mode, &c.DXCC, &c.StationCallsign, &c.Country); err != nil {
fmt.Println(err)
r.Log.Error(err)
}
contacts = append(contacts, c)
@@ -461,32 +469,6 @@ func (r *FlexDXClusterRepository) GetAllSpots(limit string) []FlexSpot {
return Spots
}
func (r *FlexDXClusterRepository) GetSpotters() []Spotter {
sList := []Spotter{}
rows, err := r.db.Query("select spotter, count(*) as occurences from spots group by spotter order by occurences desc, spotter limit 15")
if err != nil {
r.Log.Error(err)
return nil
}
defer rows.Close()
s := Spotter{}
for rows.Next() {
if err := rows.Scan(&s.Spotter, &s.NumberofSpots); err != nil {
fmt.Println(err)
return nil
}
sList = append(sList, s)
}
return sList
}
func (r *FlexDXClusterRepository) FindDXSameBand(spot FlexSpot) (*FlexSpot, error) {
rows, err := r.db.Query("SELECT * from spots WHERE dx = ? AND band = ?", spot.DX, spot.Band)
if err != nil {
@@ -500,7 +482,7 @@ func (r *FlexDXClusterRepository) FindDXSameBand(spot FlexSpot) (*FlexSpot, erro
for rows.Next() {
if err := rows.Scan(&s.ID, &s.CommandNumber, &s.FlexSpotNumber, &s.DX, &s.FrequencyMhz, &s.FrequencyHz, &s.Band, &s.Mode, &s.SpotterCallsign, &s.FlexMode, &s.Source, &s.UTCTime, &s.TimeStamp, &s.LifeTime, &s.Priority,
&s.Comment, &s.Color, &s.BackgroundColor, &s.CountryName, &s.DXCC, &s.NewDXCC, &s.NewBand, &s.NewMode, &s.NewSlot, &s.Worked); err != nil {
fmt.Println(err)
r.Log.Error(err)
return nil, err
}
}
@@ -534,7 +516,7 @@ func (r *FlexDXClusterRepository) UpdateSpotSameBand(spot FlexSpot) error {
func (r *FlexDXClusterRepository) FindSpotByCommandNumber(commandNumber string) (*FlexSpot, error) {
rows, err := r.db.Query("SELECT * from spots WHERE commandNumber = ?", commandNumber)
if err != nil {
fmt.Println(err)
r.Log.Error(err)
return nil, err
}
@@ -544,7 +526,7 @@ func (r *FlexDXClusterRepository) FindSpotByCommandNumber(commandNumber string)
for rows.Next() {
if err := rows.Scan(&s.ID, &s.CommandNumber, &s.FlexSpotNumber, &s.DX, &s.FrequencyMhz, &s.FrequencyHz, &s.Band, &s.Mode, &s.SpotterCallsign, &s.FlexMode, &s.Source, &s.UTCTime, &s.TimeStamp, &s.LifeTime, &s.Priority,
&s.Comment, &s.Color, &s.BackgroundColor, &s.CountryName, &s.DXCC, &s.NewDXCC, &s.NewBand, &s.NewMode, &s.NewSlot, &s.Worked); err != nil {
fmt.Println(err)
r.Log.Error(err)
return nil, err
}
}
@@ -554,7 +536,7 @@ func (r *FlexDXClusterRepository) FindSpotByCommandNumber(commandNumber string)
func (r *FlexDXClusterRepository) FindSpotByFlexSpotNumber(spotNumber string) (*FlexSpot, error) {
rows, err := r.db.Query("SELECT * from spots WHERE flexSpotNumber = ?", spotNumber)
if err != nil {
fmt.Println(err)
r.Log.Error(err)
return nil, err
}
@@ -564,7 +546,7 @@ func (r *FlexDXClusterRepository) FindSpotByFlexSpotNumber(spotNumber string) (*
for rows.Next() {
if err := rows.Scan(&s.ID, &s.CommandNumber, &s.FlexSpotNumber, &s.DX, &s.FrequencyMhz, &s.FrequencyHz, &s.Band, &s.Mode, &s.SpotterCallsign, &s.FlexMode, &s.Source, &s.UTCTime, &s.TimeStamp, &s.LifeTime, &s.Priority,
&s.Comment, &s.Color, &s.BackgroundColor, &s.CountryName, &s.DXCC, &s.NewDXCC, &s.NewBand, &s.NewMode, &s.NewSlot, &s.Worked); err != nil {
fmt.Println(err)
r.Log.Error(err)
return nil, err
}
}
@@ -584,7 +566,7 @@ func (r *FlexDXClusterRepository) UpdateFlexSpotNumberByID(flexSpotNumber string
for rows.Next() {
if err := rows.Scan(&s.ID, &s.CommandNumber, &s.FlexSpotNumber, &s.DX, &s.FrequencyMhz, &s.FrequencyHz, &s.Band, &s.Mode, &s.SpotterCallsign, &s.FlexMode, &s.Source, &s.UTCTime, &s.TimeStamp, &s.LifeTime, &s.Priority,
&s.Comment, &s.Color, &s.BackgroundColor, &s.CountryName, &s.DXCC, &s.NewDXCC, &s.NewBand, &s.NewMode, &s.NewSlot, &s.Worked); err != nil {
fmt.Println(err)
r.Log.Error(err)
return nil, err
}
}