August 2019
Intermediate to advanced
256 pages
6h 43m
English
book
Hands-On Enterprise Java Microservices with Eclipse MicroProfile
by Cesar Saavedra, Heiko W. Rupp, Jeff Mesnil, Pavol Loffay, Antoine Sabot-Durand, Scott Stark
Content preview from Hands-On Enterprise Java Microservices with Eclipse MicroProfile
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Chapter 4
- The wire format is not usable in environments that only look at the HTTP status code to determine the HC status.
- An MP-HC response can include arbitrary properties using the HealthCheckResponse#withData() methods.
- You can create a HealthCheck implementation for each service, and the MP-HC feature will logically combine them to produce an overall status response.
- A JWT is a JSON Web Token, a JSON-formatted object that has a header, payload, and signature component.
- A claim is a single named value from the JWT payload.
- Anything that can be represented in JSON can be used in a JWT.
- The single main step in authenticating a JWT is validating that it is signed via the RS256 algorithm based on a configured public key.
- One could look ...
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I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.