July 2018
Intermediate to advanced
336 pages
9h 23m
English
Content preview from Spring Boot 2.0 Projects
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Configuration for the Email Formatter consumer
The Email Formatter consumer is responsible for listening for messages coming from the Apache Kafka topic and doing the actual formatting and sending of emails. Consider the following code:
@SpringBootApplicationpublic class SpringBootEmailFormatter { private static final Logger LOGGER = LoggerFactory.getLogger(SpringBootEmailFormatterConsumerApplication.class); @Autowired private EmailSenderService emailSenderService; @KafkaListener(id="resetPasswordRequests", topics = "resetPasswordRequests") public String listen(String in) { try { ResetPasswordRequest resetPasswordRequest = objectMapper().readValue(in, ResetPasswordRequest.class); emailSenderService.sendResetPasswordEmail(resetPasswordRequest) ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
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.