Rest API - HTTP Methods
You want to create a new user resource with a POST request but also want the server to return the full created user data in the response. Which HTTP header should you include to request this behavior?
You want to create a new user resource with a POST request but also want the server to return the full created user data in the response. Which HTTP header should you include to request this behavior?
hard📝 Application Q8 of 15
Step-by-Step Solution
Solution:
Step 1: Understand how to request full resource in response
The Prefer header with return=representation asks server to return created resource.Step 2: Match header with desired behavior
Prefer: return=representation correctly uses Prefer: return=representation for this purpose.Final Answer:
Prefer: return=representation -> Option DQuick Check:
Use Prefer header to get full resource back [OK]
Quick Trick: Use Prefer: return=representation to get created resource back [OK]
Common Mistakes:
- Using Accept header which controls response format, not content
- Ignoring Prefer header for controlling server response
- Confusing Authorization with response control
Master "HTTP Methods" in Rest API
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