This commit upgrades dependencies that are more or less trivial
to update, e.g. because they didn't have major version bumps or
simply didn't break anything. There are some dependencies which
have not been upgraded since this would have required larger
refactorings. This includes especially the markdown-it ecosystem
and the webpack ecosystem.
The largest refactorings in this commit come from the bump of
socket.io v2 to v4 which changed the handling of the connected
socket list for instance.
This commit further removes some outdated and/or unnecessary
dependencies. This includes the String.js library which is
unmaintained for 9 years and has some CVEs. We mainly used
this library for their escapeHTML and unescapeHTML methods.
This can be done using native DOM APIs nowadays, which is also
considered more safe since it is the same logic that the
browser itself uses.
Since we target Node 18 and above, we can also rely on the
built-in fetch function instead of the node-fetch package.
The current version of Chance.js includes a method for
generating a random color now too, so we don't need the
package randomcolor anymore.
Signed-off-by: Erik Michelson <github@erik.michelson.eu>
Previously, image uploads were always allowed, unless `CMD_ALLOW_ANONYMOUS=false` and `CMD_ALLOW_ANONYMOUS_EDITS=false`.
This PR adds a new config option `CMD_ENABLE_UPLOADS` to configure image uploads independently. There are three different modes: `all` (everyone can upload, guests too), `registered` (only registered and logged-in users can upload images), and `none` to completely disable image uploads.
The default value is non-breaking as it is `all`, unless the config `CMD_ALLOW_ANONYMOUS=false` and `CMD_ALLOW_ANONYMOUS_EDITS=false` is set, in which case the value is `registered`.
The UI will reflect the setting and either show or hide the upload button.
Signed-off-by: Erik Michelson <github@erik.michelson.eu>
The snippet export broke due to two reasons.
First of all, the request to GitLab fail in the
default configuration due to the CSP not being
set properly. This commit adds the configured
GitLab base url to the connect-src directives.
The second problem is a change in the GitLab API
spec. Instead of `code` and `file_name` the
GitLab API now requires an `files` array with
`content` and `file_path` entries per snippet.
Signed-off-by: Erik Michelson <github@erik.michelson.eu>
The hex2rgb function seems to previously have been available globally.
It probably got lost in the great Webpack refactoring and nobody noticed
that.
This copies the function into its own file (to make importing it easy)
and adds an import in index.js.
Fixes https://github.com/hedgedoc/hedgedoc/issues/2248
Signed-off-by: David Mehren <git@herrmehren.de>
This adds the secure flag to all cookies that are set
in the frontend for storing various settings.
If `SameSite=none` is set (like when embedding the instance is allowed),
the `secure` flag is necessary to set any cookie.
Signed-off-by: David Mehren <git@herrmehren.de>
This commit moves the import of highlight.js into a `require.ensure`
block, that is only executed when a code-block is actually present
in a note. Webpack automatically splits the library into a separate
chunk and loads that on demand.
The call to `hljs.listLanguages()` in `index.js` is also replaced
by a static list. This is important, as `index.js` would otherwise
need to import highlight.js, which would cause the quite big
library to be included into nearly every entrypoint, needlessly
increasing the transferred code size.
Signed-off-by: David Mehren <git@herrmehren.de>
The ot library is tricky to load with Webpack, as it writes
it's functions into a global `ot` object and does not export anything.
I got it working using `exports-loader` to put the `ot` object
into a CommonJS export and then forcing Webpack to only
load using CommonJS.
Signed-off-by: David Mehren <git@herrmehren.de>
jQuery's .html() method escapes contained text (e.g. '<' becomes
'<'). This confuses the turndown parser, which then only performs
unescaping, but does not convert to markdown.
By using .text() instead, the unescaped content is returned and turndown
can correctly generate markdown.
Signed-off-by: David Mehren <git@herrmehren.de>
The lack of a 'preventDefault' on the click event handler resulted in the dropbox link being unclickable.
Furthermore because of a missing CSP rule, the dropbox script couldn't be loaded. The dropbox origin is now added to the CSP script sources if dropbox integration is configured.
Signed-off-by: Erik Michelson <github@erik.michelson.eu>
The revision view had a bug that clicking on a list entry would redirect
the user back to the index page instead of providing the revision diff.
This was cased by the baseurl which is now used as reference for hrefs.
Therefore when clicking on the `href="#"` this was actually pointing at
`<baseurl>#` which is usually the index page.
This patch simply removes the href from the list items and therefore the
link functionality. This fixes the whole problem by removing 9
characters from our source code.
Signed-off-by: Sheogorath <sheogorath@shivering-isles.com>
Since we are about to release it's time to finally fix our linting. This
patch basically runs eslint --fix and does some further manual fixes.
Also it sets up eslint to fail on every warning on order to make
warnings visable in the CI process.
There should no functional change be introduced.
Signed-off-by: Sheogorath <sheogorath@shivering-isles.com>
js-url is outdated and wurl is it's successor. This will fix some
vulnerabilities in the dependencies and also optimize the build process
by removing the external library toward internal tooling.
Signed-off-by: Sheogorath <sheogorath@shivering-isles.com>
Currently we have the odd situation to have two toolbars. One inside the
header and one in the editor.
Since we only show the image upload button when the editor is visible we
should move the upload button into the editor toolbar.
This patch does this by adding the image upload button besides the image
tag button.
Signed-off-by: Sheogorath <sheogorath@shivering-isles.com>
While experimenting with the ToC changes, it became obvious that anchors
for those unnamed headers don't work.
This patch fixes those links by running the autolinkify twice and make
sure linkify only adds links to non-empty ids.
Signed-off-by: Sheogorath <sheogorath@shivering-isles.com>
most rules degraded to WARN, so we don't go insane. This will
change over time. The aim is to conform to a common style
Signed-off-by: Claudius Coenen <opensource@amenthes.de>
Right now we support code highlighting for rust, but it doesn't appear
in autocomplete of codemirror, because codemirror is not aware of it.
This patch lets highlightjs simply tell codemirror, what it supports and
adds this to the autocomplete list.
Signed-off-by: Sheogorath <sheogorath@shivering-isles.com>
Apart from the uri versioning, one big change is the snippet visibility post data (visibility_level -> visibility)
Default gitlab api version to v4
Signed-off-by: Cédric Couralet <cedric.couralet@gmail.com>
First fixed some linting issues. Also optimized some functions to be
undoable with one ctrl+z.
This should also speedup some operations
Signed-off-by: Sheogorath <sheogorath@shivering-isles.com>
It's sad but it's not working. For multiple releases this should be
already broken which shows how often it's used.
As there is also a security issue related to that, it's better to
remove the feature completely. Whoever wants to rewrite it, feel free to
go.
This commit removes the Google Drive integration from HackMD's Frontend
editor and this way removes the need to provide any API key and Client
ID in the frontend.
Signed-off-by: Sheogorath <sheogorath@shivering-isles.com>
The night mode toggle doesn't get the right state after restore from
local storage. This results in the need to toggle twice to disable night
mode.
This patch adds the needed class so the toggleNightMode function gets
the right state on execution.
Signed-off-by: Sheogorath <sheogorath@shivering-isles.com>
Right now the night mode is possible to set by a toggle in the menu bar
but needs to be re-enabled on every document switch, reload, etc.. This
is super annoying so we should keep this state in local storage or
a cookie.
Signed-off-by: Sheogorath <sheogorath@shivering-isles.com>
