Expert to fetch HTTP resources from URL

An expert to fetch the HTTP (or more protocols?) header/content from a URL, e.g. source.url. Could be processed for filtering later.

[gethvi]

I was thinking about something similar. Suggested features:

• downloading a file and calculating it's hash (for malware URLs without hash)
• taking a screenshot (for phishing URLs)

downloading a file and calculating it's hash (for malware URLs without hash)

Good idea, could be the done by same bot. (maybe "Resource fetcher" or so?)

taking a screenshot (for phishing URLs)

-> #1048