Meeco integration – Frontend

[itelesheva]

Description:

This pull request introduces the long-awaited Meeco integration into the Guardian application, enabling seamless and secure authentication for our users. Meeco is a trusted platform that provides users with a secure and convenient way to manage their personal data, including passwords, identity information, and digital assets.

This PR also contains FE part of the Meeco Wallet integration with Guardian application.
List of changes:

• Added "Meeco Login" button to the Login form;
• MEECO_AUTH_REQUEST WS message is sent on "Meeco Login" button click;
• Received redirectUri value from MEECO_AUTH_PRESENT_VP message and generated QR code for the user;
• Displayed the QR code in a modal dialog;
• In case of receiving MEECO_VERIFY_VP_FAILED a toastr notification with error message is displayed and the dialog with QR code is closed;
• If MEECO_VERIFY_VP is received, the returned VC subject rendered to the user for approval;
• Component for Meeco VC subject dialog approval added;
• By clicking on "Approve" button inside Meeco VC subject dialog, MEECO_APPROVE_SUBMISSION message is sent;
• If the user clicked on "Reject" button, MEECO_REJECT_SUBMISSION message is sent and the user is returned to the Login form;
• In case of approval the user is logged in to the Guardian application;
• Added isMeecoConfigured environment variable for Frontend, so that Meeco integration button won't be shown by default.

Key Changes:

Meeco Authentication API: We have integrated the Meeco Authentication API into the Guardian application. This API allows users to securely authenticate and authorize access to their Meeco vault.

User Registration and Login: Users can now register and log in to the Guardian application using their Meeco account credentials. This streamlined authentication process eliminates the need for traditional username-password combinations, enhancing security and user experience.

Error Handling and Logging: The integration comes with robust error handling and logging mechanisms to identify and resolve any issues promptly, ensuring a smooth and reliable authentication experience.

Username Collision Avoidance:
To ensure unique usernames and prevent collisions, we have implemented a novel approach that incorporates the Meeco User DID (Decentralized Identifier). When a user registers with the Guardian application using their Meeco account, we retrieve their Meeco User DID, which serves as a unique identifier for their Meeco account. Using this DID as a basis, we generate a random number that is appended to the user's desired username during the registration process. This combination of the username and the random number creates a unique username specific to each user, even in cases where multiple users might have the same preferred username. This approach guarantees a smooth and reliable authentication experience while maintaining the simplicity and familiarity of traditional usernames for our users. By leveraging the Meeco User DID in this manner, we not only avoid potential collisions in usernames but also enhance the security and privacy of our users' identities.

Testing:
We have conducted extensive testing on various platforms and devices to ensure the reliability, security, and compatibility of the Meeco integration. Our QA team has performed unit tests, integration tests, and user acceptance testing to validate the authentication flow and data synchronization process.

Documentation:
Along with this pull request, we have updated the Guardian application's documentation to provide detailed information on how users can set up and use the Meeco authentication feature. This includes instructions for registration, login, and managing permissions within the Meeco platform.

Security:
We take security seriously, and the Meeco integration undergoes thorough security audits and penetration testing to identify and address any vulnerabilities. We have worked closely with the Meeco team to align with best security practices and ensure the protection of user data.

Once this pull request is merged, the Guardian application will empower its users with a more secure and user-friendly authentication solution through Meeco. This integration marks an important milestone in our commitment to safeguarding user privacy and data while providing a seamless experience for our valued users.

Related issue(s):

Meeco integration
Meeco integration FE