![]() To access this protected data, the requests to the backend must include the JWT in the HTTP headers, in the Authorization Bearer header.Īs I have public endpoint, private endpoint and the authentication endpoint, the best way to handle all the requests is to wrap the HTTP Client from Angular into an HTTP Service. I can create several private components which access protected data in the backend. Now that I have the JWT stored in my application, the private components can access the protected data in the backend. It can be in the localstorage or in an application variable. The token must be stored securely in the frontend. The important point here, is the response of the backend. Where the submit actions sends a request to the backend. This component needs to have the input fields to let the user send the credentials to the backend. ![]() The first needed component is the login form to authenticate the user. ![]() So, when requesting the backend, I must do it with no additional parameters or headers. Those components may need to request public information from the backend. To be available to not authenticated users. When building an Angular application, I may need some of my components to be public. The JWT is an easy way to protect a fullstack application.Ĭheck the 4 steps I use to protect an Angular application with JWT. Now I can connect PostgreSQL DB Successfully via SSL cert through SSH Tunnel.Protect the frontend is as important as protect the backend. Watch out my previous blog on how to connect : PostgreSQL SSH Tunnel In view credentials button, you will see PostgreSQL database credentials to connect your DB via SSH Tunnel. Go to BTP and enable PostgreSQL Hyperscaler like below screen and be ready with Credentials which is generated in Service Keys. Let’s connect to PostgreSQL DB from SAP BTP as Playground – DBeaver
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