linkedin_login 0.2.0

Library for login with LinkedIn OAuth V2 service. This library helps you to implement authorization with LinkedIn OAuth API's.

linkedin_login

• A Flutter library for LinkedIn OAuth 2.0 APIs .

• This library is using new way of authorization on LinkedIn

Installation

• See the installation instructions on pub

Important

You should replace this values

final String redirectUrl = 'YOUR-REDIRECT-URL';
final String clientId = 'YOUR-CLIENT-ID';
final String clientSecret = 'YOUR-CLIENT-SECRET';

Note: clientSecret field is required just for LinkedInUserWidget

To get these values you need to create App on the LinkedIn.

Samples

You can see full example under this project.

Call LinkedIn authorization and get user object:

    LinkedInUserWidget(
       redirectUrl: redirectUrl,
       clientId: clientId,
       clientSecret: clientSecret,
       onGetUserProfile:
           (LinkedInUserModel linkedInUser) {
                print('Access token ${linkedInUser.token.accessToken}');
                print('First name: ${linkedInUser.firstName.localized.label}');
                print('Last name: ${linkedInUser.lastName.localized.label}');
       },
       catchError: (LinkedInErrorObject error) {
         print(
             'Error description: ${error.description},'
             ' Error code: ${error.statusCode.toString()}');
        },
    )

Or you can just fetch authorization code (clientSecret is not required in this widget):

    LinkedInAuthCodeWidget(
        redirectUrl: redirectUrl,
        clientId: clientId,
        onGetAuthCode:
            (AuthorizationCodeResponse response) {
                print('Auth code ${response.code}');
                print('State: ${response.state}');
            },
    ),

If you want to logout user (to clear session from webview) all you need is to forward true value to property destroySession in LinkedInUserWidget or LinkedInAuthCodeWidget. Please don't forget to destroy your data in your local storage for this user. Currently, LinkedIn doesn't have API point on OAuth 2 which will destroy access token.

Properties that are available after call for LinkedInUserWidget

  String firstName;
  String lastName;
  String accessToken;
  int expiresIn;
  String profilePicture;
  String email;
  String userId; (from version 0.1.)

Properties that are available after call for LinkedInAuthCodeWidget

  String code; // authorization code
  String state;

Widgets

Standard LinkedIn button for login. This widget is modifiable.

LinkedInButtonStandardWidget(onTap: () {});