JAVAMS06 Integrating Pub/Sub with Spring Reviews

Ankush Kumar V. · Reviewed almost 3 years ago

Rajesh D. · Reviewed almost 3 years ago

harika r. · Reviewed almost 3 years ago

Aleksandar D. · Reviewed almost 3 years ago

Ritesh K. · Reviewed almost 3 years ago

Enrique T. · Reviewed almost 3 years ago

Delpiano B. · Reviewed almost 3 years ago

Hieu D. · Reviewed almost 3 years ago

Mayank D. · Reviewed almost 3 years ago

Vikrant K. · Reviewed almost 3 years ago

Veshal K. · Reviewed almost 3 years ago

Chakali S. · Reviewed almost 3 years ago

Somesh K. · Reviewed almost 3 years ago

Pranita D. · Reviewed almost 3 years ago

Code does not compile payload.setName(name); payload.setMessage(message); public class FrontendController { @Autowired private GuestbookMessagesClient client; @Value("${greeting:Hello}") private String greeting; @Autowired private OutboundGateway outboundGateway; @GetMapping("/") public String index(Model model) { if (model.containsAttribute("name")) { String name = (String) model.asMap().get("name"); model.addAttribute("greeting", String.format("%s %s", greeting, name)); } model.addAttribute("messages", client.getMessages().getContent()); return "index"; } @PostMapping("/post") public String post(@RequestParam String name, @RequestParam String message, Model model) { model.addAttribute("name", name); if (message != null && !message.trim().isEmpty()) { // Post the message to the backend service GuestbookMessage payload = new GuestbookMessage(); payload.setName(name); payload.setMessage(message); client.add(payload); // At the very end, publish the message outboundGateway.publishMessage(name + ": " + message); } return "redirect:/"; } }

Ted E. · Reviewed almost 3 years ago

Fulvio F. · Reviewed almost 3 years ago

Devang S. · Reviewed almost 3 years ago

It would be more better if you could give ore explanations to the methods and annotations we use.

Adonay E. · Reviewed almost 3 years ago

Gaurav P. · Reviewed almost 3 years ago

Sundar K. · Reviewed almost 3 years ago

Vedant K. · Reviewed almost 3 years ago

Jose R. · Reviewed almost 3 years ago

Rahadian P. · Reviewed almost 3 years ago

website is not working, getting error Sat May 06 06:20:13 UTC 2023 There was an unexpected error (type=Internal Server Error, status=500). Exception evaluating SpringEL expression: "message.name" (template: "index" - line 42, col 19)

Uppu A. · Reviewed almost 3 years ago

Bharath K. · Reviewed almost 3 years ago