Commit Graph

10 Commits

Author SHA1 Message Date
Jérémie Astori
900d41bf47
Re-use .previews to order incoming previews instead of extra links 2017-07-21 01:51:51 -04:00
Jérémie Astori
a13c08a45b
Enforce correct order for previews on server-side prefectch rather than at client parsing
This has the benefit of not adding `.preview` divs everywhere, anytime we use `parse()`, and also to un-tie the position of the preview blocks from the result of the helper. This means that templates that call `parse` and have some extra markup after that are not constrained anymore.

This is effectively an alternative, better way to fix https://github.com/thelounge/lounge/issues/1343, but the initial fix that was put in place (https://github.com/thelounge/lounge/pull/1347) is still relevant, for example to make sure a preview stays hidden (and does not add extra margin/padding/etc.) if the link does not prefetch.
2017-07-21 01:06:42 -04:00
Pavel Djundik
f35a2809a7 Store preview images on disk for privacy, security and caching 2017-07-18 11:37:16 +03:00
Jérémie Astori
64ebe0f437
Support multiple previews per message
- Load up to 5 previews per message (to avoid abuse)
- Do not load multiple times the same URL
- Prepare preview containers per message instead of appending (to maintain correct order)
- Store an array of previews instead of a single preview in `Msg` objects
- Consolidate preview rendering for new messages and upon refresh/load history (when rendering entire channels)
- Update `parse` tests to reflect previous point
- Add test for multiple URLs
- Switch preview tests from `assert` API to `expect` API
2017-07-08 04:34:12 -04:00
Pavel Djundik
14b2ad7938 Refactor link previews 2017-07-03 00:41:18 +03:00
Pavel Djundik
f6dd616d5e Update to eslint 4 and enforce extra rules 2017-06-19 09:58:29 +03:00
Pavel Djundik
62d4cd8fe8 Use correct channel when pushing link prefetch messages
Fixes #781
2016-12-09 23:00:33 +02:00
Jérémie Astori
caa46042bf Enforce strict mode across all JS files with ESLint
Several ES6 additions are only available in strict mode. Example:
> SyntaxError: Block-scoped declarations (let, const, function, class) not yet supported outside strict mode

Strict mode was also enabled in a few of our files already, and it is a good thing to have anyway.
2016-10-09 15:14:02 -04:00
William Boman
8fdfd70c7e Comply with ESLint 2015-10-26 03:01:47 +01:00
Riku Rouvila
a9026ac8a5 add basic environment for unit testing with mocha 2014-11-17 22:14:28 +02:00