Show requests blocked in the logger as a result of `csp=` option

[gorhill]

See uBlockOrigin/uAssets#5492:

That is the big issue I see with csp filters, I have to use the dev console to see what is blocked and then debug and because of that sometimes even experienced filter list maintainers don't know that their csp filter is actually breaking site functionality. uBlockOrigin/uAssets#2073 (comment)

Seeing the blocked requests in the logger would make debugging more straightforward for everybody.

Any plans for creating CSP exceptions from the logger? Current dialogs for static and dynamic filtering does not work.

[gorhill]

I have plans to create temporary exception/badfilter from the logger with one click to make life of filter list maintainers easier.

[sebast889]

@gorhill
Do you think it makes sense to add csp in the logger's filter expression picker for easy hiding/showing of CSP affected requests?

[uBlock-user]

Experiencing this on Firefox stable/nightly currently, something broke ? --

STR --

• Add ||movieweb.com^$csp=img-src 'none' to my filters.

• Open the logger and go to https://movieweb.com/ , notice no images blocked via CSP filter are reported in the logger.