Initial commit

driver/shared/shared.go

@@ -0,0 +1,21 @@
+package shared
+
+import (
+	"database/sql"
+	"net/url"
+)
+
+// DatabaseName returns the database name from a URL
+func DatabaseName(u *url.URL) string {
+	name := u.Path
+	if len(name) > 0 && name[:1] == "/" {
+		name = name[1:len(name)]
+	}
+
+	return name
+}
+
+// Transaction can represent a database or open transaction
+type Transaction interface {
+	Exec(query string, args ...interface{}) (sql.Result, error)
+}