This commit adds a `isValidUrl` helper function to the context in
which theme migrations are ran in. This helper function is to make it
easier for theme developers to check if a string is a valid URL or path
when writing theme migrations. This can be helpful in cases when
migrating a string based setting to `type: objects` which contain `type:
string` properties with URL validations enabled.
This commit also introduces the `UrlHelper.is_valid_url?` method
which actually checks that the URL string is of the valid format instead of
only checking if the URL string is parseable which is what `UrlHelper.relaxed_parse` does
and is not sufficient for our needs.
We were throwing ArgumentError in UrlHelper.normalised_encode,
but it was incorrect -- we were passing ArgumentError.new
2 arguments which is not supported. Fix this and have a hint
of which URL is causing the issue for debugging.
This commit renames all secure_media related settings to secure_uploads_* along with the associated functionality.
This is being done because "media" does not really cover it, we aren't just doing this for images and videos etc. but for all uploads in the site.
Additionally, in future we want to secure more types of uploads, and enable a kind of "mixed mode" where some uploads are secure and some are not, so keeping media in the name is just confusing.
This also keeps compatibility with the `secure-media-uploads` path, and changes new
secure URLs to be `secure-uploads`.
Deprecated settings:
* secure_media -> secure_uploads
* secure_media_allow_embed_images_in_emails -> secure_uploads_allow_embed_images_in_emails
* secure_media_max_email_embed_image_size_kb -> secure_uploads_max_email_embed_image_size_kb
This is a much better description of its function. It performs idempotent normalization of a URL. If consumers truly need to `encode` a URL (including double-encoding of existing encoded entities), they can use the existing `.encode` method.
normalized_encode in addressable has a number of issues, including https://github.com/sporkmonger/addressable/issues/472
To temporaily work around those issues for the majority of cases, we try parsing with `::URI`. If that fails (e.g. due to non-ascii characters) then we will fall back to addressable.
Hopefully we can simplify this back to `Addressable::URI.normalized_encode` in the future.
This commit also adds support for unicode domain names and emoji domain names with escape_uri.
This removes an unneeded hack checking for pre-signed urls, which are now handled by the general case due to starting off valid and only being minimally normalized. Previous test case continues to pass.
UrlHelper.s3_presigned_url? which was somewhat wide was removed.
It's very easy to forget to add `require 'rails_helper'` at the top of every core/plugin spec file, and omissions can cause some very confusing/sporadic errors.
By setting this flag in `.rspec`, we can remove the need for `require 'rails_helper'` entirely.
