121 lines
3.4 KiB
Dart
121 lines
3.4 KiB
Dart
import 'dart:developer';
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import 'package:dartz/dartz.dart';
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import 'package:firebase_crashlytics/firebase_crashlytics.dart';
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import 'package:injectable/injectable.dart';
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import 'package:print_bluetooth_thermal/print_bluetooth_thermal.dart';
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import '../../../domain/printer/printer.dart';
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@Injectable(as: IPrinterRepository)
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class PrinterRepository implements IPrinterRepository {
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final _logName = 'PrinterRepository';
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PrinterRepository();
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@override
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Future<Either<PrinterFailure, bool>> connectBluetooth(
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String macAddress,
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) async {
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try {
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bool isConnected = await PrintBluetoothThermal.connectionStatus;
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if (isConnected) {
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log("Already connected to Bluetooth printer", name: _logName);
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return right(true);
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}
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bool connected = await PrintBluetoothThermal.connect(
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macPrinterAddress: macAddress,
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);
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if (connected) {
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log(
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"Successfully connected to Bluetooth printer: $macAddress",
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name: _logName,
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);
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} else {
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FirebaseCrashlytics.instance.recordError(
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'Failed to connect to Bluetooth printer',
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null,
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reason: 'Failed to connect to Bluetooth printe',
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information: [
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'function: connectBluetoothPrinter(String macAddress)',
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'macAddress: $macAddress',
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],
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);
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log(
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"Failed to connect to Bluetooth printer: $macAddress",
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name: _logName,
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);
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}
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return right(connected);
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} catch (e, stackTrace) {
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FirebaseCrashlytics.instance.recordError(
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e,
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stackTrace,
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reason: 'Error connecting to Bluetooth printer',
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information: [
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'function: connectBluetoothPrinter(String macAddress)',
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'Printer: Bluetooth printer',
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'macAddress: $macAddress',
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],
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);
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log("Error connecting to Bluetooth printer", name: _logName, error: e);
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return left(
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PrinterFailure.dynamicErrorMessage(
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'Error connecting to Bluetooth printer',
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),
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);
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}
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}
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@override
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Future<Either<PrinterFailure, bool>> disconectBluetooth() async {
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try {
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bool result = await PrintBluetoothThermal.disconnect;
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log("Bluetooth printer disconnected: $result", name: _logName);
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return right(result);
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} catch (e) {
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log("Error disconnecting Bluetooth printer", error: e, name: _logName);
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return left(
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PrinterFailure.dynamicErrorMessage(
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'Error disconnecting Bluetooth printer',
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),
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);
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}
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}
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@override
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Future<Either<PrinterFailure, List<BluetoothInfo>>>
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getPairedBluetoothDevices() async {
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try {
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final result = await PrintBluetoothThermal.pairedBluetooths;
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log("Paired Bluetooth devices: $result", name: _logName);
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return right(result);
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} catch (e) {
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log("Error getting paired Bluetooth devices", name: _logName, error: e);
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return left(
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PrinterFailure.dynamicErrorMessage(
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'Error getting paired Bluetooth devices',
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),
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);
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}
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}
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@override
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Future<Either<PrinterFailure, bool>> isBluetoothEnabled() async {
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try {
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final result = await PrintBluetoothThermal.bluetoothEnabled;
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return right(result);
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} catch (e) {
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log("Error checking Bluetooth status", name: _logName, error: e);
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return left(
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PrinterFailure.dynamicErrorMessage('Error checking Bluetooth status'),
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);
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}
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}
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}
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