id4me_relying_party_api 0.5.0

This library provides the functionalities necessary to implement the Id4me login process.

example/main.dart

import 'dart:io';

import 'package:id4me_relying_party_api/id4me_relying_party_api.dart';
import 'dart:convert';

void main() async {
  Map<String, dynamic> properties = {
    Id4meConstants.KEY_CLIENT_NAME: "ID4me Demo",
    Id4meConstants.KEY_LOGO_URI:
        "https://www.androidpit.com/img/logo/favicon.png",
    Id4meConstants.KEY_REDIRECT_URI:
        "https://www.androidpit.com/id4me/demo-callback",
    Id4meConstants.KEY_DNS_RESOLVER: "8.8.8.8",
    Id4meConstants.KEY_DNSSEC_REQUIRED: false
  };

  Map<String, dynamic> claimsParameters = {
    Id4meConstants.KEY_CLAIM_EMAIL: {
      "required": true,
      "reason": "Needed to create the profile"
    },
    Id4meConstants.KEY_CLAIM_NAME: {
      "required": true,
      "reason": "Displayname in the user data"
    },
    Id4meConstants.KEY_CLAIM_GIVEN_NAME: {"required": true, "reason": ""},
  };

  Id4meLogon logon = new Id4meLogon(
      properties: properties, claimsParameters: claimsParameters);

  print("Please enter your ID4me identifier: ");
  String domain = stdin.readLineSync();

  print("Creating session data...");

  Id4meSessionData sessionData;
  try {
    sessionData = await logon.createSessionData(domain, true);
  } on DnsResolveException {
    // Handle dns resolving exception
  } on IdentityAuthorityDataFetchException {
    // Handle Identity Authority data fetch exception
  } on Id4meIdentifierFormatException {
    // Handle Id4meIdentifierFormatException
  } catch (e) {
    // Handle any other exception
  }

  print("Building authorization URL...");
  String authorizationURL = logon.buildAuthorizationUrl(sessionData);

  print("authorizationURL = $authorizationURL");

  print("Please enter the code: ");
  String code = stdin.readLineSync();

  print("Verifying code...");
  try {
    await logon.authenticate(sessionData, code);
  } on BearerTokenFetchException {
    // Handle error while fetching bearer token
  } on BearerTokenNotFoundException {
    // Handle missing bearer token
  } catch (e) {
    // Handle any other exception
  }

  print("Retrieving user info...");
  Map<String, dynamic> info;
  try {
    info = await logon.fetchUserinfo(sessionData);
  } on MandatoryClaimsException {
    // Handle missing mandatory claims
  } on UserInfoFetchException {
    // Handle user info fetch exception
  } catch (e) {
    // Handle any other exception
  }
  print(json.encode(info));
}