Adobe Exam AD0-E722 Topic 4 Question 21 Discussion

Actual exam question for Adobe's AD0-E722 exam

Question #: 21
Topic #: 4

An Architect needs to integrate an Adobe Commerce store with a new Shipping Carrier. Cart data is sent to the Shipping Carrier's API to retrieve the price and display to the customer. After the feature is implemented on the store, the API hits its quota and returns the error "Too many requests". The Shipping Carrier warns the store about sending too many requests with the same content to the API.

In the carrier model, what should the Architect change to fix the problem?

Aln_doShipmentRequest()f call canCollectRates() before sending request to the API.

BOverride getResponse, save the response to a variable, check if the response exists, then return.

CImplement _setCachedQuotes() and _getCachedQuotes(), return the data if the request matches.

Show Suggested Answer

Suggested Answer: B, C, E

The Architect can take the following steps to ensure validation of the configuration files with unique validation rules for the individual and merged files:

Create validation rules in marketplace.schema.xsd. This file defines the structure and constraints of the XML elements and attributes for the marketplace.feeds.xml configuration file. The Architect can use this file to specify the required and optional elements, data types, values, and patterns for the configuration file.

Provide schema to validate a merged file. This schema is used to validate the final configuration file that is generated after merging all the individual configuration files from different modules. The Architect can use this schema to check the consistency and completeness of the merged configuration file.

Provide schema to validate an individual file. This schema is used to validate each individual configuration file from each module before merging them. The Architect can use this schema to check the syntax and validity of each configuration file.

by Twila at Jul 10, 2024, 08:56 AM

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Carin

24 days ago

I'm leaning towards option C as well. Caching the quotes just seems like the most logical and maintainable solution. Plus, it'll keep the Shipping Carrier happy and prevent any more diva-like behavior from them.

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Aretha

25 days ago

Haha, the Shipping Carrier sounds like a real drama queen, warning the store about too many requests. Option A seems like the easiest fix, but who knows, maybe the Architect is feeling spicy and wants to go with the caching approach in option C.

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2 months ago

Option C seems like the way to go. Caching the quotes will help reduce the number of API calls and prevent hitting the quota. Plus, it's a more efficient approach compared to the other options.

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Twanna

16 days ago

User 2: Yeah, it's a smart way to prevent hitting the quota and improve efficiency.

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Judy

23 days ago

User 1: I agree, caching the quotes will definitely help with reducing the number of API calls.

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Ruthann

2 months ago

I see both points, but I think option B) might also work. By saving the response and checking its existence before returning, we can prevent hitting the quota.

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Shayne

2 months ago

I disagree, I believe option C) is the way to go. By implementing cached quotes, we can retrieve the data without making unnecessary requests to the API.

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Isaac

2 months ago

I think option A) is the best choice. By checking if rates can be collected before sending the request, we can avoid hitting the API quota.

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