A website inspired by Last.fm that will keep track of your listening statistics
lastfm
music
statistics
Make attaching multiple databases easier with helper, and do so for musicbrainz and app database.
+25
-3
+7
-3
internal/server/server.go
+7
-3
internal/server/server.go
···
35
35
}
36
36
37
37
func (s *Server) Start() error {
38
-
musicbrainzDB := database.Open("sqlite3", s.config.MusicbrainzDatabase.Path, func(db *sql.DB) {
38
+
generalDB := database.Open("sqlite3", s.config.MusicbrainzDatabase.Path, func(db *sql.DB) {
39
39
db.Exec("PRAGMA journal_mode = WAL")
40
40
db.Exec("PRAGMA synchronous = NORMAL")
41
41
})
42
-
defer musicbrainzDB.Close()
42
+
defer generalDB.Close()
43
+
44
+
database.AddAttachments(generalDB, map[string]string{
45
+
"app": s.config.AppDatabase.Path,
46
+
})
43
47
44
48
statisticsDB := database.Open("duckdb", s.config.StatisticsDatabase.Path, func(d *sql.DB) {
45
49
d.Exec("SET threads TO 4")
46
50
})
47
51
defer statisticsDB.Close()
48
52
49
-
services := s.services(musicbrainzDB, statisticsDB)
53
+
services := s.services(generalDB, statisticsDB)
50
54
51
55
inertia := setupInertia()
52
56
+18
pkg/database/connection.go
+18
pkg/database/connection.go
···
22
22
return db
23
23
}
24
24
25
+
func AddAttachments(db *sql.DB, attachments map[string]string) error {
26
+
for name, dbPath := range attachments {
27
+
fullpath, err := filepath.Abs(dbPath)
28
+
29
+
if err != nil {
30
+
return err
31
+
}
32
+
33
+
_, err = db.Exec(fmt.Sprintf("ATTACH DATABASE '%s' AS %s", fullpath, name))
34
+
35
+
if err != nil {
36
+
return err
37
+
}
38
+
}
39
+
40
+
return nil
41
+
}
42
+
25
43
// For this application, we use multiple database that do have to interact with each other. This
26
44
// function opens the databases with correct names and paths to the database. The databases will be
27
45
// opened with WAL mode and normal synchronous mode.