Commit Graph

462 Commits

Author SHA1 Message Date
Tulir Asokan
67a9abc368 Merge remote-tracking branch 'upstream/release-v1.59' 2022-05-10 14:51:50 +03:00
David Robertson
8de0facaae
Fix mypy against latest pillow stubs (#12671) 2022-05-09 10:48:14 +00:00
Tulir Asokan
b2fa6ec9f6 Merge remote-tracking branch 'upstream/release-v1.57' 2022-04-21 13:53:47 +03:00
Sean Quah
800ba87cc8
Refactor and convert Linearizer to async (#12357)
Refactor and convert `Linearizer` to async. This makes a `Linearizer`
cancellation bug easier to fix.

Also refactor to use an async context manager, which eliminates an
unlikely footgun where code that doesn't immediately use the context
manager could forget to release the lock.

Signed-off-by: Sean Quah <seanq@element.io>
2022-04-05 15:43:52 +01:00
Tulir Asokan
703eb4dc19 Merge remote-tracking branch 'upstream/release-v1.56' 2022-04-05 16:49:20 +03:00
David Robertson
a7293ef16f Bump black and click versions (#12320) 2022-04-05 11:04:28 +01:00
Brendan Abolivier
f96b85eca8
Ensure the type of URL attributes is always str when matching against preview blacklist (#12333) 2022-03-31 11:49:49 +02:00
David Robertson
a2b00a4486
Bump black and click versions (#12320) 2022-03-29 10:41:19 +00:00
Tulir Asokan
ef6a9c8a70 Merge remote-tracking branch 'upstream/release-v1.56' 2022-03-29 13:30:30 +03:00
Tulir Asokan
c5c2c2e099 Merge remote-tracking branch 'upstream/release-v1.55' 2022-03-17 14:05:08 +02:00
Patrick Cloke
4587b35929
Clean-up logic for rebasing URLs during URL preview. (#12219)
By using urljoin from the standard library and reducing the number
of places URLs are rebased.
2022-03-16 07:21:36 -04:00
Patrick Cloke
bc9dff1d95
Remove unnecessary pass statements. (#12206) 2022-03-11 07:06:21 -05:00
Sean Quah
5627182788
Use ParamSpec in type hints for synapse.logging.context (#12150)
Signed-off-by: Sean Quah <seanq@element.io>
2022-03-08 15:58:14 +00:00
Tulir Asokan
0b2b774c33 Merge remote-tracking branch 'upstream/release-v1.54' 2022-03-02 13:31:59 +02:00
Richard van der Hoff
e24ff8ebe3
Remove HomeServer.get_datastore() (#12031)
The presence of this method was confusing, and mostly present for backwards
compatibility. Let's get rid of it.

Part of #11733
2022-02-23 11:04:02 +00:00
AndrewRyanChama
066171643b
Fetch images when previewing Twitter URLs. (#11985)
By including "bot" in the User-Agent, which some sites use
to decide whether to include additional Open Graph information.
2022-02-22 07:11:39 -05:00
Tulir Asokan
d12ff25f13 Merge remote-tracking branch 'upstream/release-v1.53' 2022-02-15 13:32:02 +02:00
Denis Kasak
337f38cac3
Implement a content type allow list for URL previews (#11936)
This implements an allow list for content types for which Synapse will attempt URL preview. If a URL resolves to a resource with a content type which isn't in the list, the download will terminate immediately.

This makes sense given that Synapse would never successfully generate a URL preview for such files in the first place, and helps prevent issues with streaming media servers, such as #8302.

Signed-off-by: Denis Kasak dkasak@termina.org.uk
2022-02-10 15:43:01 +00:00
Patrick Cloke
314ca4c86d
Pass the proper type when uploading files. (#11927)
The Content-Length header should be treated as an int, not
a string. This shouldn't have any user-facing change.
2022-02-07 10:06:52 -05:00
Tulir Asokan
9870604741 Merge remote-tracking branch 'upstream/release-v1.52' 2022-02-01 14:22:34 +02:00
Patrick Cloke
807efd26ae
Support rendering previews with data: URLs in them (#11767)
Images which are data URLs will no longer break URL
previews and will properly be "downloaded" and
thumbnailed.
2022-01-24 08:58:18 -05:00
Tulir Asokan
50ad805804 Merge remote-tracking branch 'upstream/release-v1.51' 2022-01-21 15:58:03 +02:00
Philippe Daouadi
15ffc4143c
Fix preview of imgur and Tenor URLs. (#11669)
By scraping Open Graph information from the HTML even
when an autodiscovery endpoint is found. The results are
then combined to capture as much information as possible
from the page.
2022-01-18 13:20:24 -05:00
Patrick Cloke
10a88ba91c
Use auto_attribs/native type hints for attrs classes. (#11692) 2022-01-13 13:49:28 +00:00
Tulir Asokan
e9caf56ca0 Merge remote-tracking branch 'upstream/release-v1.50' 2022-01-07 14:21:32 +02:00
Patrick Cloke
cbd82d0b2d
Convert all namedtuples to attrs. (#11665)
To improve type hints throughout the code.
2021-12-30 18:47:12 +00:00
Patrick Cloke
eb39da6782
Move HTML parsing to a separate file for URL previews. (#11566)
* Splits the logic for parsing HTML from the resource handling code.
* Fix a circular import in the oEmbed code (which uses the HTML parsing code).
* Renames some of the HTML parsing methods to:
  * Make it clear which methods are "internal" to the module.
  * Clarify what the methods do.
2021-12-13 17:55:07 +00:00
Tulir Asokan
08a269e2af Merge remote-tracking branch 'upstream/release-v1.49' 2021-12-07 16:54:59 +02:00
Sean Quah
858d80bf0f
Fix media repository failing when media store path contains symlinks (#11446) 2021-12-02 16:05:24 +00:00
Tulir Asokan
9f4fa40b64 Merge remote-tracking branch 'upstream/release-v1.48' 2021-11-25 18:33:37 +02:00
Sean Quah
454c3d7694 Merge branch 'master' into develop 2021-11-23 13:06:56 +00:00
Sean Quah
91f2bd0907 Prevent the media store from writing outside of the configured directory
Also tighten validation of server names by forbidding invalid characters
in IPv6 addresses and empty domain labels.
2021-11-19 13:39:15 +00:00
Patrick Cloke
9b90b9454b
Add type hints to media repository storage module (#11311) 2021-11-12 11:05:26 -05:00
Neeeflix
6ce19b94e8
Fix error in thumbnail generation (#11288)
Signed-off-by: Jonas Zeunert <jonas@zeunert.org>
2021-11-10 20:49:43 +00:00
Tulir Asokan
d61a2339b1 Merge remote-tracking branch 'upstream/release-v1.47' 2021-11-09 16:03:12 +02:00
Erik Johnston
237f7eb87a Merge remote-tracking branch 'origin/master' into develop 2021-11-02 14:28:27 +00:00
Tulir Asokan
8d54d3bbbf Merge remote-tracking branch 'upstream/release-v1.46' 2021-11-02 15:35:09 +02:00
Shay
f5c6a80886
Handle missing Content-Type header when accessing remote media (#11200)
* add code to handle missing content-type header and a test to verify that it works

* add handling for missing content-type in the /upload endpoint as well

* slightly refactor test code to put private method in approriate place

* handle possible null value for content-type when pulling from the local db

* add changelog

* refactor test and add code to handle missing content-type in cached remote media

* requested changes

* Update changelog.d/11200.bugfix

Co-authored-by: Sean Quah <8349537+squahtx@users.noreply.github.com>

Co-authored-by: Sean Quah <8349537+squahtx@users.noreply.github.com>
2021-11-01 10:26:02 -07:00
Patrick Cloke
b3e843be88
Fix URL preview errors when previewing XML documents. (#11196) 2021-10-27 14:48:02 +00:00
Tulir Asokan
cf45cfd314 Merge remote-tracking branch 'upstream/release-v1.46' 2021-10-27 15:42:34 +03:00
Patrick Cloke
efd0074ab7
Ensure each charset is attempted only once during media preview. (#11089)
There's no point in trying more than once since it is guaranteed to
continually fail.
2021-10-14 18:51:44 +00:00
Patrick Cloke
e2f0b49b3f
Attempt different character encodings when previewing a URL. (#11077)
This follows similar logic to BeautifulSoup where we attempt different
character encodings until we find one which works.
2021-10-14 10:17:20 -04:00
Tulir Asokan
9cc654965e Merge remote-tracking branch 'upstream/release-v1.45' 2021-10-14 13:26:30 +03:00
Sean Quah
b59f3281d5
Remove dead code from MediaFilePaths (#11056) 2021-10-13 13:41:24 +01:00
Patrick Cloke
732bbf6737
Be more lenient when parsing the version for oEmbed responses. (#11065) 2021-10-13 07:00:07 -04:00
Patrick Cloke
9abc5f2a05 Merge remote-tracking branch 'origin/release-v1.45' into develop 2021-10-12 14:21:05 -04:00
Sean Quah
8eaffe013c
Update _wrap_in_base_path type hints to preserve function arguments (#11055) 2021-10-12 18:19:21 +01:00
Patrick Cloke
1db9282dfa
Fix formatting string when oEmbed errors occur. (#11061) 2021-10-12 17:15:42 +00:00
Tulir Asokan
80adb0a6ca Merge remote-tracking branch 'upstream/release-v1.45' 2021-10-12 13:54:46 +03:00
Patrick Cloke
1b112840d2
Autodiscover oEmbed endpoint from returned HTML (#10822)
Searches the returned HTML for an oEmbed endpoint using the
autodiscovery mechanism (`<link rel=...>`), and will request it
to generate the preview.
2021-10-08 14:14:42 -04:00