Pascal Bartl
Quiz by , created more than 1 year ago

TYPO3 CD 2020 (zweite Auflage) Quiz on 3.4 PSR-7 HTTP Request/Response, created by Pascal Bartl on 09/04/2021.

1
0
0
Pascal Bartl
Created by Pascal Bartl over 3 years ago
Close

3.4 PSR-7 HTTP Request/Response

Question 1 of 2

1

Which statements about the PSR-7 standard and the Guzzle library are correct? (2)

Select one or more of the following:

  • PSR-7 is the successor of PSR-2 and it describes a coding standard

  • The Guzzle library (used in the TYPO3 core) utilizes PSR-7 as the HTTP message interface

  • The TYPO3 core features a simplified wrapper (the “RequestFactory”) to access Guzzle clients

  • “cURL” needs to be installed on the system to generate valid HTTP requests according to the PSR-7 standard

  • The Guzzle library is used to generate PSR-7 conform HTML emails in TYPO3

Explanation

Question 2 of 2

1

You are using TYPO3’s RequestFactory to generate HTTP requests to a remote server. The remote server returns a redirect to another URI. What is required to access the redirect target? (1)

Select one or more of the following:

  • This is not possible. Only web browsers can follow redirects for security reasons

  • You have to parse the response header and manually initiate a second request to follow the redirect

  • You use TYPO3’s RedirectManager instead of the RequestFactory

  • The RequestFactory automatically follows redirects if they are enabled in the backend module SITE MANAGEMENT → Redirects

  • You configure the RequestFactory to follow redirects by passing additional options to the
    request() call

Explanation

Previous
Next