refactor(bluetooth): add more logging

legovaer · Nov 1, 2020 · a7b61aa · a7b61aa
1 parent 22cc010
commit a7b61aa
Show file tree

Hide file tree

Showing 2 changed files with 13 additions and 0 deletions.
diff --git a/src/integrations/bluetooth-low-energy/bluetooth-low-energy.service.ts b/src/integrations/bluetooth-low-energy/bluetooth-low-energy.service.ts
@@ -408,6 +408,7 @@ export class BluetoothLowEnergyService
         this.companionAppTags.set(tag.id, null);
 
         try {
+          this.logger.log(`Attempting app discovery for tag ${tag.id}`);
           const appId = await this.discoverCompanionAppId(tag);
           this.companionAppTags.set(tag.id, appId);
 

diff --git a/src/integrations/bluetooth/bluetooth.service.ts b/src/integrations/bluetooth/bluetooth.service.ts
@@ -214,12 +214,17 @@ export class BluetoothService {
    * @param adapterId - HCI Device ID of the adapter to lock
    */
   lockAdapter(adapterId: number): void {
+    this.logger.debug(`Locking adapter ${adapterId}`);
+
     switch (this.adapterStates.get(adapterId)) {
       case 'inquiry':
         throw new Error(
           `Trying to lock adapter ${adapterId} even though it is already locked`
         );
       case 'scan':
+        this.logger.debug(
+          `Stop scanning for BLE peripherals on adapter ${this.lowEnergyAdapterId}`
+        );
         noble.stopScanning();
     }
 
@@ -232,6 +237,7 @@ export class BluetoothService {
    * @param adapterId - HCI Device ID of the adapter to unlock
    */
   async unlockAdapter(adapterId: number): Promise<void> {
+    this.logger.debug(`Unlocking adapter ${adapterId}`);
     this.adapterStates.set(adapterId, 'inactive');
 
     if (adapterId == this.lowEnergyAdapterId) {
@@ -263,9 +269,15 @@ export class BluetoothService {
   private async handleAdapterStateChange(state: string): Promise<void> {
     if (this.adapterStates.get(this.lowEnergyAdapterId) != 'inquiry') {
       if (state === 'poweredOn') {
+        this.logger.debug(
+          `Start scanning for BLE peripherals on adapter ${this.lowEnergyAdapterId}`
+        );
         await noble.startScanningAsync([], true);
         this.adapterStates.set(this.lowEnergyAdapterId, 'scan');
       } else {
+        this.logger.debug(
+          `Stop scanning for BLE peripherals on adapter ${this.lowEnergyAdapterId}`
+        );
         await noble.stopScanning();
         this.adapterStates.set(this.lowEnergyAdapterId, 'inactive');
       }