This implements rendering mime-types with content-type 'text/markdown'
and 'text/x-markdown' into HTML in the preview and show views (if not
"dispositioned" as "attachment"), but not in the get view for attached
files (the one opening attachments in an external window.)
* Check if "inline" msg part is actually referred to
If there's no reference to it in a sibling HTML part then we handle it
as a classic attachment (which is shown as downloadable).
* Fetch all msg headers also for images to always get Content-Location
Previously all headers were only fetched for message/rfc822, or
if the Content-Type's "name" parameter was set, or if a Content-ID was
set.
The RFC doesn't require neither the "name" parameter nor a Content-ID
for using Content-Location, though, so we shouldn't depend on those.
Instead now all headers are also fetched if the main part of the
Content-Type is "image", to catch more cases.
* Parse HTML for references only on demand
* Typos and comment formatting
* Don't skip test anymore
We want it tested!
* More MR tests with images
* Remove early special handling for "inline" images
We decide later, which attachment is considered "inline" and which
isn't.
* Remove early resolving of references in TNEF parts
* Testing message rendering of TNEF emails
* Don't use image disposition, it's unreliable
* Split adding raw parts and attachments
* Fix renaming variable
* Rename file to make its test be run
* Remove outdated script
* Annotate test cases with GitHub issue numbers
* Fix test case class name
* remove comment
* Test inline image message rendering
* Rename test file to reflect cases better
* Reduce image used in test email
It doesn't change much, but there's also no sense in decoding big images
that we don't use.
* Remove unused variable initialisation
* Fix displaying message/rfc822 parts
The previous code contained a simple error that assigned the body part
to the $headers variable (which then couldn't be parsed and got
discarded).
* Test rendering of attached message/rfc822 parts
* Filter "real" attachments by being referenced
This changes the way in which attachments are determined to be shown as
such ("standalone"), or not ("inline").
In theory this should be determined by their Content-Disposition, but in
reality this often doesn't work.
Now we check if the Content-ID or Content-Location of the attachment is
actually being used in other parts of the message. If not, the
attachment is considered to be "standalone".
* Consider all mime-parts to check if message is empty
Previously only `parts` and `body` were checked, so mime-parts that were
classified into `attachments` and `inline_parts` didn't count – thus
messages that contained only those parts were shown blank.
* align_single_space_minimal for assign
* assign operators grouping is not supported by PHP CS Fixer
* binary_operator_spaces = single_space
* fix anonymous function on single line
* align comments manually
* fix "no_useless_else" manually
* fix some "blank_line_before_statement"
* two manual changes
* Revert "fix some "blank_line_before_statement""
This reverts commit 2cc857c00e.
* fix some "blank_line_before_statement" using patched fixer (after "}" only)
* fix continue/break too
* Enigma: WOAT Support
* Fixed public key extraction from dns record
Co-authored-by: Aleksander Machniak <alec@alec.pl>
Co-authored-by: Christian Mollekopf <mollekopf@apheleia-it.ch>
