Free Salesforce Certified B2C Commerce Architect Exam B2C-Commerce-Architect Exam Practice Test

Northern Trail Outfitters uses an Order Management system (OMS), which creates an order tracking number for every order 24 hours after receiving it. The OMS provides only a web-service interface to get this tracking number. There is a job that updates this tracking number for exported orders, which were last modified yesterday.Part of this jobs code looks like the following:Based on the above description and code snippet, which coding best practice should the Architect enforce?

• Post-processing of search results is a bad practice that needs to be corrected.
• The transaction for updating of orders needs to be rewritten to avoid problems with transaction size.
• Configure circuit breaker and timeout for the OMS web service call to prevent thread exhaustion.
• Standard order import should be used instead of modifying multiple order objects with custom code.

The storefront integrates with a REST based Address verification service (AVS) that uses token based security. The sequence of calls in the API documentation for this AVS looks like the following1. Client authentication call, which contains the merchantId and secret in a GET request and returns a token in the response.2. Address verification call, which contains the token and the address to verify in a POST request.Once the token is obtained, it is valid for hours and it is not needed to request a new one for subsequent address verification calls, the AVS charges for every request made no matter if it is client authentication call or address verification call.Which three strategies could be applied to allow for efficient use of the service without compromising security? Choose 3 answers

• Apply page caching to the client authentication controller that is used with AJAX.
• Obtain the token from local storage of the browser and update it once It expires.
• Obtain the token from a custom cache before making the client authentication call.
• Use HTTPService caching for the client authentication call.
• Use a job to store and update the token in a custom object that is used from the storefront code

The following promotions are configured with no exclusivity (can be combined with any other promotion) in a -1month campaign:* Free correct- in -store shipping* 20% accessories products discount, applies for all customers* $5 off coupon based discount, sent to a selected group of customersThe combination of above promotions allows customers to get 16 socks for free in store. This was unintended, and the Client If considering disabling the coupon. The Client is concerned about a potential spike in the number of Call Center calls from customers who had the coupon code added to their baskets before it was disabled. As basket lifetime is set to 30 days for all customers, this can continue for the full length of the campaign.What solution should the Architect suggest to keep the Call Center calls to a minimum?

• Disable the coupon code. Clear the production cache from the Business Manager to clear existing baskets.
• Disable the coupon code. Email all the customers to not use the coupon code in their baskets.
• Disable the coupon code. Restart the production instance from control Center to dear existing baskets.
• Disable the coupon code. Reduce the basket lifetime in Business Manager to expire some of the existing baskets

The client provided these business requirements:* The B2C Commerce platform will integrate with the client's Order Management System (OMS).* The OMS supports Integration us-no legacy RPC style SOAP services.* The OMS is hosted on client s infrastructure.What is the right cartridge folder to place the WSDL provided for the OMS service?

• /cartridge/webreferences2
• /cartridge/webreferences
• /cartridge
• /cartridge/services

During implementation, the team found that there is a notification controller exposed for an external service that marks the order as paid when notification is received. The notification URL is sent to the service together with the payment request and contains only the URL with orderlD as the parameter.What should the Architect recommend to the team in order to prevent the unauthorized usage of the controller to mark the orders as paid?

• Add a customer number in the callback URL and match the customer number against the one stored on the order.
• Add HTTPS restriction to the controller start node.
• Add an order token in the callback URL and match the token against the one stored on the order.
• Add a session attribute and validate it on the callback.

The development team is building a complex LINK cartridge for a hosted checkout solution. The provider s database is used as a single source of truth, but the information in the Basket on B2C Commerce side needs to be synchronized. This is implemented asynchronously the back end when the customers interact will the hosted checkout page and change their shipping/biding details.As an Architect you have to advise the development team with how to implement the logging to ensure that there will be a mechanism available to allow troubleshooting in the case something goes wrong on production.Which solution should the Architect suggest?

• Report info level message for the back-end asynchronous communication between both systems Report all errors at error level message.
• Report debug level message for the back-end asynchronous communication between both systems. Report al errors at error-level message.
• Get logger for cartridge specific category. Report debug level message for the back end asynchronous communication between both systems. Report all errors at error level message.
• Get logger for cartridge-specific category. Report Info level message for the back-end asynchronous communication between both systems. Report all errors at error level message.

The Architect has been presented with a requirement from the business to implement a new LINK cartridge. The current site is built on the Storefront Reference Architecture, and the LINK cartridge is certified for Pipelines and Controllers. On review, the Architect notes that the Jobs are all created in Pipelines.How should the Architect implement that cartridge to make sure the required jobs runs property?

• The Job Pipelines must be updated to use SiteGenesis Controllers.
• The job Pipelines must be removed and recreated with scripts.
• The job Pipelines must be updated to use SFRA Controllers.
• The job Pipelines must be updated to work as custom job steps.

A client has just pushed a new site live to Production. However during smoke testing. It's found that some customers are not seeing the correct pricing on the Product Detail Page.What three places would the Architect begin to look for the cause of this Issue?Choose 3 answers

• Check Log Center
• Check the Quota Status page.
• Check the Global Preferences to be sure the settings are correct.
• Check that there was not an error during replication.
• Check that the cache is set correctly

A developer is validating the pipeline cache and noticed that the PDP page is very low cached. The one parameter is snowing the position on the product fisting page upon checking the site and code.What should the developer adjust in order to improve the page cache hit ratio, keeping in mind that the client is Insisting on the parameter for their analytics?

• Rework the implementation so it reads the parameter on client-side, passes it to the analytics and exclude It from cache parameters.
• Add the key to the cache exclude parameters.
• Rework the Implementation so it doesn't depend on that parameter.
• Rework the Implementation so the parameter is not passed In the URL and is read from the URL hash.

The Client is planning to switch to a new Payment Service Provider (PSP). They have approached an Architect to understand the time and effort to Integrate the new PSP The PSP offers a LINK cartridge compatible with SiteGenesis Pipelines, but the Client's website is build on Controllers.Which two options should the Architect take into consideration before starting analysis? Choose 2 answers

• Estimate the effort and risk to convert the LINK cartridge from pipelines to controllers.
• Reach out to the PSP development team and ask if a new cartridge version that supports controllers is under development
• Produce a proof of concept converting the most essential pipelines into controllers and integrate the cartridge.
• Look for a different PSP that supports controllers and would not require conversion efforts.