This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
@Controller | |
@RequestMapping("/whitelabel-resources") | |
public class WhitelabelResourceController { | |
@Autowired | |
private WhitelabelService whitelabelService; | |
@GetMapping("/logo.png") | |
private ResponseEntity getLogo(@AuthenticationPrincipal LoginAuthenticationToken token, | |
@RequestParam(name = "key", required = false) String key) { | |
WhitelabelStyling styling = getWhitelabelStyling(token, key); | |
byte[] logo = styling.getLogo(); | |
return ResponseEntity.ok() | |
.contentType(MediaType.IMAGE_PNG) | |
.cacheControl(CacheControl.maxAge(1, TimeUnit.DAYS)) | |
.body(logo); | |
} | |
@GetMapping("/style.css") | |
private ResponseEntity getStyle(@AuthenticationPrincipal LoginAuthenticationToken token, | |
@RequestParam(name = "key", required = false) String key) { | |
WhitelabelStyling styling = getWhitelabelStyling(token, key); | |
String css = styling.getCss(); | |
return ResponseEntity.ok() | |
.contentType(MediaType.valueOf("text/css")) | |
.cacheControl(CacheControl.maxAge(1, TimeUnit.DAYS)) | |
.body(css); | |
} | |
private WhitelabelStyling getWhitelabelStyling(LoginAuthenticationToken token, String key) { | |
WhitelabelStyling styling; | |
if (token != null && token.getUser() != null && token.getUser().getWhitelabelStyling() != null) { | |
styling = token.getUser().getWhitelabelStyling(); | |
} else if (key != null) { | |
styling = whitelabelService.getWhitelabelStyling(key) | |
.orElseThrow(() -> new IllegalArgumentException("No styling found for key " + key)); | |
} else { | |
throw new IllegalArgumentException("Neither current user's organization has whitelabeling, nor a key was passed"); | |
} | |
return styling; | |
} | |
} |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment