The process of automating sign-in for an Expo React Native application typically involves the following steps:
Create a sign-in form: Develop a UI screen containing a form where users can enter their login credentials such as email and password.
Create an authentication API: Build an API endpoint that users can call to verify their credentials and return a JWT (JSON Web Token) if authenticated.
Implement JWT storage: Store the token locally on the device using the AsyncStorage
library.
Add conditional navigation: Create a navigation logic in the app that checks if the user is authenticated. If not, they will be redirected to the login screen.
Use higher-order components: Use higher-order components (HoC) to wrap the components that require authentication. This way, any unauthorized access attempts are automatically rejected.
Automate sign-in: Implement a mechanism for automatically signing in after the initial user authentication. You can achieve this using session cookies or long-lived tokens.
Test and refine: Test the automation thoroughly and refine the logic as required. Finally, deploy the updated app and monitor its performance.
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Asked: 2023-01-30 11:00:00 +0000
Seen: 13 times
Last updated: Jul 07 '22
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