registered the OS2L finder

hardware/OS2LFinder.go

@@ -0,0 +1,78 @@
+package hardware
+
+import (
+	"context"
+	"fmt"
+	"math/rand"
+	"strings"
+
+	"github.com/rs/zerolog/log"
+)
+
+// OS2LFinder represents how the protocol is defined
+type OS2LFinder struct {
+	peripherals map[string]Peripheral // The list of peripherals
+}
+
+// NewOS2LFinder creates a new OS2L finder
+func NewOS2LFinder() *OS2LFinder {
+	log.Trace().Str("file", "OS2LFinder").Msg("OS2L finder created")
+	return &OS2LFinder{
+		peripherals: make(map[string]Peripheral),
+	}
+}
+
+// Initialize initializes the finder
+func (f *OS2LFinder) Initialize() error {
+	log.Trace().Str("file", "OS2LFinder").Msg("OS2L finder initialized")
+	return nil
+}
+
+// CreatePeripheral creates a new OS2L peripheral
+func (f *OS2LFinder) CreatePeripheral(ctx context.Context) (Peripheral, error) {
+	// Create a random serial number for this peripheral
+	randomSerialNumber := strings.ToUpper(fmt.Sprintf("%08x", rand.Intn(1<<32)))
+	log.Trace().Str("file", "OS2LFinder").Str("serialNumber", randomSerialNumber).Msg("OS2L peripheral created")
+	peripheral := NewOS2LPeripheral("OS2L", randomSerialNumber)
+	f.peripherals[randomSerialNumber] = peripheral
+	log.Info().Str("file", "OS2LFinder").Str("serialNumber", randomSerialNumber).Msg("OS2L peripheral created and registered")
+	return peripheral, nil
+}
+
+// DeletePeripheral removes an OS2L peripheral
+func (f *OS2LFinder) DeletePeripheral(serialNumber string) error {
+	delete(f.peripherals, serialNumber)
+	log.Info().Str("file", "OS2LFinder").Str("serialNumber", serialNumber).Msg("OS2L peripheral removed")
+	return nil
+}
+
+// GetName returns the name of the driver
+func (f *OS2LFinder) GetName() string {
+	return "OS2L"
+}
+
+// GetPeripheral gets the peripheral that correspond to the specified ID
+func (f *OS2LFinder) GetPeripheral(peripheralID string) (Peripheral, bool) {
+	// Return the specified peripheral
+	peripheral, found := f.peripherals[peripheralID]
+	if !found {
+		log.Error().Str("file", "OS2LFinder").Str("peripheralID", peripheralID).Msg("unable to get this peripheral in the OS2L finder")
+		return nil, false
+	}
+	log.Trace().Str("file", "OS2LFinder").Str("peripheralID", peripheralID).Msg("OS2L peripheral found in the finder")
+	return peripheral, true
+}
+
+// Start starts the finder
+func (f *OS2LFinder) Start(ctx context.Context) error {
+	return nil
+}
+
+// Stop stops this finder
+func (f *OS2LFinder) Stop() error {
+	return nil
+}
+
+// ForceScan scans the interfaces (not implemented)
+func (f *OS2LFinder) ForceScan() {
+}