flutter_termii 0.1.1

Flutter package that helps developers use messaging channels to verify and authenticate customer transactions.

example/example.dart

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

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

class MyApp extends StatelessWidget {
  const MyApp({Key? key}) : super(key: key);

  @override
  Widget build(BuildContext context) {
    return const MaterialApp(
      title: 'Flutter Termii',
      debugShowCheckedModeBanner: false,
      home: HomePage(),
    );
  }
}

class HomePage extends StatefulWidget {
  const HomePage({Key? key}) : super(key: key);

  @override
  State<HomePage> createState() => _HomePageState();
}

class _HomePageState extends State<HomePage> {
  final _formKey = GlobalKey<FormState>();
  final _phonenumberController = TextEditingController();

  // Authenticate requests with valid Base URL and API Key
  final termii = Termii(
    url: 'https://api.ng.termii.com',
    apiKey: 'YOUR API KEY',
    senderId: 'CompanyName',
  );

  @override
  Widget build(BuildContext context) {
    return Scaffold(
      body: Center(
        child: Form(
          key: _formKey,
          child: Padding(
            padding: const EdgeInsets.all(10.0),
            child: Column(
              mainAxisAlignment: MainAxisAlignment.center,
              crossAxisAlignment: CrossAxisAlignment.stretch,
              children: [
                TextFormField(
                  controller: _phonenumberController,
                  decoration: const InputDecoration(
                    contentPadding: EdgeInsets.symmetric(
                      vertical: 8.0,
                      horizontal: 12.0,
                    ),
                    border: OutlineInputBorder(),
                  ),
                ),
                const SizedBox(
                  height: 20,
                ),
                SizedBox(
                  width: double.infinity,
                  height: 60,
                  child: TextButton(
                    onPressed: _submit,
                    style: TextButton.styleFrom(
                      backgroundColor: Colors.blue,
                      primary: Colors.white,
                    ),
                    child: const Text('Submit'),
                  ),
                ),
              ],
            ),
          ),
        ),
      ),
    );
  }

  _submit() async {
    // destination/PhoneNumber must be in the international format (Example: 23490126727).
    final responseData = await termii.sendSms(
      destination: _phonenumberController.text,
      message: "This is working",
    );

    final bulkResponseData = await termii.sendBulkSms(
      multipleDestinations: ["23490555546", "23423490126999", "23490555546"],
      message: "This is working for multiple numbers",
      // channel is the route through which the message is sent. It is either dnd, whatsapp, or generic (default)
      channel: "whatsapp",
    );

    final tokenResponseData = await termii.sendToken(
      destination: _phonenumberController.text,
      pinAttempts: 2, // 2 times
      // pinExpiryTime represents how long the PIN is valid before expiration. The time is in minutes. The minimum time value is 0 and the maximum time value is 60
      pinExpiryTime: 2, // 2 minutes
      pinLength: 6,
      // Right before sending the message, PIN code placeholder will be replaced with generated PIN code.
      pinPlaceholder: "< 1234 >",
      messageText: "Your pin is < 1234 >",
      messageType: MessageType.numeric,
      pinType: MessageType.numeric,
    );

    final inAppTokenResponseData = await termii.generateInAppToken(
      destination: _phonenumberController.text, // Example: 2349012672789
      pinAttempts: 6, // 6 times
      pinExpiryTime: 5, // 5 minutes
      pinLength: 3,
      pinType: MessageType.numeric,
    );

    final verifyTokenResponseData = await termii.verifyToken(
      pinId: "c8dcd048-5e7f-4347-8c89-4470c3af0b",
      pin: "195558",
    );

    final searchResponseData = await termii.searchPhoneNumber(
      phoneNumber: _phonenumberController.text,
    );

    print(responseData);
  }
}