When fetching robots.txt, use the same User-Agent as defined by the user #491
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
Before, this was falling back to the package implementation of
file_get_contents()for the remote URL in the robots-txt package.Now, it re-uses the same HTTP client already configured in the crawler package, to fetch the contents of robots.txt instead. This ensures the custom headers & User-Agent as set in the Crawler settings are also applied to fetching the initial robots.txt.