public String handleRequest()

in sample-apps/blank-java/src/main/java/example/Handler.java [40:64]

• 21 lines of code
• 3 McCabe index (conditional complexity)

  public String handleRequest(SQSEvent event, Context context)
  {
    String response = new String();
    // call Lambda API
    logger.info("Getting account settings");
    CompletableFuture<GetAccountSettingsResponse> accountSettings = 
        lambdaClient.getAccountSettings(GetAccountSettingsRequest.builder().build());
    // log execution details
    logger.info("ENVIRONMENT VARIABLES: {}", gson.toJson(System.getenv()));
    logger.info("CONTEXT: {}", gson.toJson(context));
    logger.info("EVENT: {}", gson.toJson(event));
    // process event
    for(SQSMessage msg : event.getRecords()){
      logger.info(msg.getBody());
    }
    // process Lambda API response
    try {
      GetAccountSettingsResponse settings = accountSettings.get();
      response = gson.toJson(settings.accountUsage());
      logger.info("Account usage: {}", response);
    } catch(Exception e) {
      e.getStackTrace();
    }
    return response;
  }