sms_enricher 1.0.0

sms_enricher: ^1.0.0 copied to clipboard

example/lib/main.dart

import 'package:flutter/material.dart';
import 'package:sms_enricher/sms_enricher.dart';

void main() {
  runApp(MyApp());
}

class MyApp extends StatefulWidget {
  @override
  _MyAppState createState() => _MyAppState();
}

class _MyAppState extends State<MyApp> {
  final SmsEnricher _smsEnricher = SmsEnricher();
  bool _permissionsGranted = false;
  List<dynamic> _enrichedMessages = [];

  @override
  void initState() {
    super.initState();
    _requestPermissions();
  }

  Future<void> _requestPermissions() async {
    bool permissionsGranted = await _smsEnricher.requestSmsPermissions();
    setState(() {
      _permissionsGranted = permissionsGranted;
    });

    if (_permissionsGranted) {
      _retrieveAndEnrichMessages();
    } else {
      // Handle permission denial here
      // log the error
      print('Error: SMS permission denied.');
    }
  }

  Future<void> _retrieveAndEnrichMessages() async {
    try {
      List<dynamic> messages =
          await _smsEnricher.retrieveSmsMessages(targetName: 'tagetName');
      List<dynamic> enrichedMessages =
          await _smsEnricher.enrichSmsMessages(messages);
      setState(() {
        _enrichedMessages = enrichedMessages;
      });
      _sendToBackend(enrichedMessages);
    } catch (e) {
      // Handle errors here
    }
  }

  Future<void> _sendToBackend(List<dynamic> enrichedMessages) async {
    bool success = await _smsEnricher.sendToBackend(enrichedMessages,
        'https://yourbackend.endpoint/api/messages', '[email protected]');
    if (!success) {
      // Handle transmission error
    }
    // Success handling
  }

  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      home: Scaffold(
        appBar: AppBar(
          title: const Text('SMS Enricher Example App'),
        ),
        body: Column(
          children: [
            SizedBox(
              height: 300,
              child: SingleChildScrollView(
                scrollDirection: Axis.vertical,
                child: _permissionsGranted
                    ? ListView.builder(
                        itemCount: _enrichedMessages.length,
                        itemBuilder: (context, index) {
                          return ListTile(
                            title: Text('Message ${index + 1}'),
                            subtitle: Text('${_enrichedMessages[index]}'),
                          );
                        },
                      )
                    : const Text('Requesting Permissions...'),
              ),
            ),
            SizedBox(
              height: 50,
              child: ElevatedButton(
                onPressed: () async {
                  _requestPermissions();
                },
                child: const Text('Request SMS Permissions'),
              ),
            )
          ],
        ),
      ),
    );
  }
}