Commit Graph

9225 Commits

Author SHA1 Message Date
Amber Brown
e93a0ebf50
Settings Fix deleting e2e room keys on xenial (#4295) 2018-12-14 05:10:31 +11:00
Nad Chishtie
cef8ae272a Improved welcome page (#4294)
* Improved static/index.html look, feel and content.

* Added accessibility tags to in-line SVG.

* Grammar.
2018-12-14 02:42:51 +11:00
Richard van der Hoff
f208f608cb Merge branch 'release-v0.34.0' into develop 2018-12-11 15:43:20 +00:00
Richard van der Hoff
eb835bf65b 0.34.0rc2 2018-12-11 15:35:47 +00:00
Richard van der Hoff
188945713e
Merge pull request #4290 from matrix-org/rav/remove_webclient
Stop installing Matrix Console by default
2018-12-11 16:24:15 +01:00
Richard van der Hoff
95c1f6500b
Merge pull request #4289 from matrix-org/rav/welcome_page
Add a welcome page to the static resources
2018-12-11 16:24:06 +01:00
Richard van der Hoff
f537432ef9 Add a welcome page to the static resources
This is largely a precursor for the removal of the bundled webclient. The idea
is to present a page at / which reassures people that something is working, and
to give them some links for next steps.

The welcome page lives at `/_matrix/static/`, so is enabled alongside the other
`static` resources (which, in practice, means the client API is enabled). We'll
redirect to it from `/` if we have nothing better to display there.

It would be nice to have a way to disable it (in the same way that you might
disable the nginx welcome page), but I can't really think of a good way to do
that without a load of ickiness.

It's based on the work done by @krombel for #2601.
2018-12-11 13:26:22 +00:00
Richard van der Hoff
df96177ca7 Stop installing Matrix Console by default
This is based on the work done by @krombel in #2601.
2018-12-11 13:20:33 +00:00
David Baker
89ac2a5bdb Add 'sandbox' to CSP for media repo (#4284)
* Add 'sandbox' to the CSP for media repo

* Changelog
2018-12-11 04:05:02 +11:00
Will Hunt
fee831c040 Move imports to one line 2018-12-10 13:52:33 +00:00
Will Hunt
466c1f3e01
Use send_cors 2018-12-10 13:11:37 +00:00
Will Hunt
91206e09f2 changelog & isort 2018-12-09 17:39:44 +00:00
Will Hunt
dbf736ba66
Make /config more CORS-y 2018-12-09 13:27:22 +00:00
Richard van der Hoff
30da50a5b8
Initialise user displayname from SAML2 data (#4272)
When we register a new user from SAML2 data, initialise their displayname
correctly.
2018-12-07 14:44:46 +01:00
Richard van der Hoff
c7401a697f
Implement SAML2 authentication (#4267)
This implements both a SAML2 metadata endpoint (at
`/_matrix/saml2/metadata.xml`), and a SAML2 response receiver (at
`/_matrix/saml2/authn_response`). If the SAML2 response matches what's been
configured, we complete the SSO login flow by redirecting to the client url
(aka `RelayState` in SAML2 jargon) with a login token.

What we don't yet have is anything to build a SAML2 request and redirect the
user to the identity provider. That is left as an exercise for the reader.
2018-12-07 13:11:11 +01:00
Richard van der Hoff
c588b9b9e4
Factor SSO success handling out of CAS login (#4264)
This is mostly factoring out the post-CAS-login code to somewhere we can reuse
it for other SSO flows, but it also fixes the userid mapping while we're at it.
2018-12-07 13:10:07 +01:00
Richard van der Hoff
b0c24a66ec Rip out half-implemented m.login.saml2 support (#4265)
* Rip out half-implemented m.login.saml2 support

This was implemented in an odd way that left most of the work to the client, in
a way that I really didn't understand. It's going to be a pain to maintain, so
let's start by ripping it out.

* drop undocumented dependency on dateutil

It turns out we were relying on dateutil being pulled in transitively by
pysaml2. There's no need for that bloat.
2018-12-06 19:44:38 +11:00
Richard van der Hoff
9a3e24a13d drop undocumented dependency on dateutil (#4266)
It turns out we were relying on dateutil being pulled in transitively by
pysaml2. There's no need for that bloat.
2018-12-06 04:52:42 +11:00
Richard van der Hoff
e8d98466b0
Implement .well-known handling (#4262)
Sometimes it's useful for synapse to generate its own .well-known file.
2018-12-05 14:38:58 +01:00
Richard van der Hoff
e55983defe Prepare 0.34.0rc1 2018-12-04 13:52:16 +00:00
Travis Ralston
1737753a62 Add an option to enable recording IPs for appservice users (#3831) 2018-12-04 12:44:41 +01:00
Amber Brown
fd96dd75a3 Fix non-ASCII pushrules (#4248) 2018-12-04 12:44:02 +01:00
Travis Ralston
158ffb92f1 Add an option to disable search for homeservers which may not be interested in it (#4230)
This is useful for homeservers not intended for users, such as bot-only homeservers or ones that only process IoT data.
2018-12-04 12:01:02 +01:00
Ben Parsons
b5ac0ffa0a add more detail to logging regarding "More than one row matched" error (#4234) 2018-12-04 11:57:39 +01:00
Richard van der Hoff
ecc23188f4
Fix UnicodeDecodeError when postgres is not configured in english (#4253)
This is a bit of a half-assed effort at fixing https://github.com/matrix-org/synapse/issues/4252. Fundamentally the right answer is to drop support for Python 2.
2018-12-04 11:55:52 +01:00
Richard van der Hoff
f144c0a210
Merge pull request #4244 from aaronraimist/drop-sent-txt
Drop sent_transactions
2018-12-04 11:41:28 +01:00
Richard van der Hoff
a077e710a3
Merge pull request #4250 from matrix-org/hawkowl/pusher-remove-py3
Fix removing pushers on python 3
2018-12-04 11:22:46 +01:00
Richard van der Hoff
52e87fbfbe
Run the AS senders as background processes (#4189)
This should fix some "Starting db connection from sentinel context" warnings,
and will mean we get metrics for these processes.
2018-12-04 10:53:49 +01:00
Amber Brown
d3c61ef906 fix type error 2018-12-03 22:27:41 +11:00
Richard van der Hoff
c03324294d Workaround for non-ascii event ids (#4241)
It turns out that we accept events with non-ascii IDs, which would later cause
an explosion during state res.

Fixes #4226
2018-12-03 21:47:48 +11:00
Aaron Raimist
704c5298f0
Drop sent_transactions
Signed-off-by: Aaron Raimist <aaron@raim.ist>
2018-12-01 23:07:35 -06:00
Neil Johnson
7039ece8fb Neilj/fix autojoin (#4223)
* Fix auto join failures for servers that require user consent

* Fix auto join failures for servers that require user consent
2018-11-28 22:24:57 +11:00
Neil Johnson
f9b136a886 Neilj/fix mau initial reserved users (#4211)
* fix transaction wrapping bug that caused get_user_id_by_threepid_txn to fail

* towncrier

* white space
2018-11-28 20:33:41 +11:00
Richard van der Hoff
944d524f18 Support m.login.sso (#4220)
* Clean up the CSS for the fallback login form

I was finding this hard to work with, so simplify a bunch of things. Each
flow is now a form inside a div of class login_flow.

The login_flow class now has a fixed width, as that looks much better than each
flow having a differnt width.

* Support m.login.sso

MSC1721 renames m.login.cas to m.login.sso. This implements the change
(retaining support for m.login.cas for older clients).

* changelog
2018-11-27 18:51:52 +11:00
Richard van der Hoff
6c18cc4b50 Ignore __pycache__ directories in schema delta dir
Now that we use py3, compiled python ends up in __pycache__ rather than *.pyc.
2018-11-20 22:52:34 +00:00
Neil Johnson
78ba0e7ab8 Remove riot.im from the list of trusted Identity Servers in the default configuration (#4207) 2018-11-20 12:29:25 +01:00
Richard van der Hoff
416c671474
Merge pull request #4204 from matrix-org/rav/logcontext_leak_fixes
Fix some logcontext leaks
2018-11-20 12:19:19 +01:00
Amber Brown
31425d82a3 Merge remote-tracking branch 'origin/master' into develop 2018-11-19 12:55:25 -06:00
Amber Brown
d102e19e47 version 2018-11-19 12:42:49 -06:00
Amber Brown
80cac86b2c
Fix fallback auth on Python 3 (#4197) 2018-11-19 12:27:33 -06:00
Richard van der Hoff
f5faf6bc14 Fix logcontext leak in EmailPusher 2018-11-19 17:07:01 +00:00
Travis Ralston
ab4526a153 Remove duplicate slashes in generated consent URLs 2018-11-15 20:41:53 -07:00
Amber Brown
8b1affe7d5
Fix Content-Disposition in media repository (#4176) 2018-11-15 15:55:58 -06:00
Travis Ralston
835779f7fb Add option to track MAU stats (but not limit people) (#3830) 2018-11-15 18:08:27 +00:00
Amber Brown
df758e155d
Use <meta> tags to discover the per-page encoding of html previews (#4183) 2018-11-15 11:05:08 -06:00
Neil Johnson
bf648c37e7 release 0.33.9rc1 2018-11-14 11:45:52 +00:00
Richard van der Hoff
c1efcd7c6a Add a test for the public T&Cs form 2018-11-14 10:46:27 +00:00
Richard van der Hoff
83a5f459aa Fix an internal server error when viewing the public privacy policy 2018-11-14 10:21:07 +00:00
David Baker
0869566ad3
Merge pull request #4113 from matrix-org/dbkr/e2e_backup_versions_are_numbers
Make e2e backup versions numeric in the DB
2018-11-14 07:55:48 +00:00
David Baker
bca3b91c2d Merge remote-tracking branch 'origin/develop' into dbkr/e2e_backup_versions_are_numbers 2018-11-09 18:35:02 +00:00
Erik Johnston
db5a1c059a
Merge pull request #4166 from matrix-org/erikj/drop_unknown_events
Drop incoming events from federation for unknown rooms
2018-11-09 17:59:34 +00:00
Erik Johnston
dc59ad5334 Remove hack to support rejoining rooms 2018-11-09 14:58:09 +00:00
David Baker
d44dea0223 pep8 2018-11-09 14:38:31 +00:00
David Baker
4f93abd62d add docs 2018-11-09 13:25:38 +00:00
Erik Johnston
30dd27afff Simplify to always drop events if server isn't in the room 2018-11-09 11:36:45 +00:00
Richard van der Hoff
3cecf5340d
Update synapse/federation/federation_server.py
Co-Authored-By: erikjohnston <erikj@jki.re>
2018-11-09 11:28:25 +00:00
Richard van der Hoff
9bce065a53
Update synapse/federation/federation_server.py
Co-Authored-By: erikjohnston <erikj@jki.re>
2018-11-09 11:28:22 +00:00
David Baker
d3fa6194f7 Remove unnecessary str() 2018-11-09 11:11:31 +00:00
Erik Johnston
7b22421a7b
Merge pull request #4164 from matrix-org/erikj/fix_device_comparison
Fix noop checks when updating device keys
2018-11-08 14:37:20 +00:00
Erik Johnston
5ebed18692 Lets convert bytes to unicode instead 2018-11-08 12:33:13 +00:00
Erik Johnston
b1a22b24ab Fix noop checks when updating device keys
Clients often reupload their device keys (for some reason) so its
important for the server to check for no-ops before sending out device
list update notifications.

The check is broken in python 3 due to the fact comparing bytes and
unicode always fails, and that we write bytes to the DB but get unicode
when we read.
2018-11-08 12:18:38 +00:00
Erik Johnston
9417986f77 Drop PDUs of unknown rooms
When we receive events over federation we will need to know the room
version to be able to correctly handle them, e.g. once we start changing
event formats. Currently, we attempt to handle events in unknown rooms.
2018-11-08 12:11:20 +00:00
Richard van der Hoff
0a1fc52971 fix parse_string docstring 2018-11-08 11:12:29 +00:00
hera
2b075fb03a Fix encoding error for consent form on python3
The form was rendering this as "b'01234....'".

-- richvdh
2018-11-08 11:05:39 +00:00
Amber Brown
b3708830b8
Fix URL preview bugs (type error when loading cache from db, content-type including quotes) (#4157) 2018-11-08 01:37:43 +11:00
Travis Ralston
0f5e51f726 Add config variables for enabling terms auth and the policy name (#4142)
So people can still collect consent the old way if they want to.
2018-11-06 10:32:34 +00:00
Hubert Chathi
f1087106cf
handle empty backups according to latest spec proposal (#4123)
fixes #4056
2018-11-05 17:59:29 -05:00
Amber Brown
efdcbbe46b
Tests for user consent resource (#4140) 2018-11-06 05:53:44 +11:00
Erik Johnston
bc80b3f454 Add helpers for getting prev and auth events (#4139)
* Add helpers for getting prev and auth events

This is in preparation for allowing the event format to change between
room versions.
2018-11-06 00:35:15 +11:00
Amber Brown
0467384d2f
Set the encoding to UTF8 in the default logconfig (#4138) 2018-11-03 02:28:07 +11:00
Erik Johnston
90d713b8c6
Merge pull request #4137 from matrix-org/erikj/clean_up_events
Clean up event accesses and tests
2018-11-02 14:12:49 +00:00
Erik Johnston
b86d05a279 Clean up event accesses and tests
This is in preparation to refactor FrozenEvent to support different
event formats for different room versions
2018-11-02 13:44:14 +00:00
Amber Brown
cb7a6b2379
Fix typing being reset causing infinite syncs (#4127) 2018-11-03 00:19:23 +11:00
Richard van der Hoff
efb9343c8c
Merge pull request #4132 from matrix-org/rav/fix_device_list_locking
Fix locked upsert on device_lists_remote_cache
2018-11-02 10:50:53 +00:00
Richard van der Hoff
00f12e00f8
Merge pull request #4133 from matrix-org/travis/fix-terms-auth
Fix logic error that prevented guests from seeing the privacy policy
2018-11-02 10:50:43 +00:00
Erik Johnston
b199534518
Merge pull request #4135 from matrix-org/erikj/fix_state_res_none
Fix None exception in state res v2
2018-11-02 10:45:57 +00:00
Richard van der Hoff
350f654e7b Add unique indexes to a couple of tables
The indexes on device_lists_remote_extremeties can be unique, and they
therefore should, to ensure that the db remains consistent.
2018-11-02 10:36:13 +00:00
Richard van der Hoff
50e328d1e7 Remove redundant database locks for device list updates
We can rely on the application-level per-user linearizer.
2018-11-02 10:36:13 +00:00
Erik Johnston
54aec35867 Fix None exception in state res v2 2018-11-02 10:29:19 +00:00
Travis Ralston
642505abc3 Fix logic error that prevented guests from seeing the privacy policy 2018-11-01 16:48:32 -06:00
Travis Ralston
c68aab1536
Merge pull request #4004 from matrix-org/travis/login-terms
Add m.login.terms to the registration flow
2018-11-01 11:03:38 -06:00
Erik Johnston
1b21e771d0
Merge pull request #4128 from matrix-org/erikj/state_res_v2_version
Add STATE_V2_TEST room version
2018-11-01 13:17:57 +00:00
Erik Johnston
b3dd6fa981 Add STATE_V2_TEST room version 2018-11-01 11:43:46 +00:00
Amber Brown
073d400b84 Merge branch 'master' into develop 2018-11-01 21:32:12 +11:00
Amber Brown
aa98e38896 version 2018-11-01 21:28:35 +11:00
Travis Ralston
a8d41c6aff Include a version query string arg for the consent route 2018-10-31 13:19:28 -06:00
Travis Ralston
d1e7b9c44c Merge branch 'develop' into travis/login-terms 2018-10-31 13:15:14 -06:00
Richard van der Hoff
1729ba1650
Merge pull request #4101 from matrix-org/rav/aliases_for_upgrades
Attempt to move room aliases on room upgrades
2018-10-31 17:52:18 +00:00
Richard van der Hoff
0f8591a5a8 Avoid else clause on exception for clarity 2018-10-31 15:43:57 +00:00
Richard van der Hoff
94c7fadc98 Attempt to move room aliases on room upgrades 2018-10-31 15:43:57 +00:00
Richard van der Hoff
9b827c40ca
Log some bits about event creation (#4121)
I found these helpful in debugging my room upgrade tests.
2018-10-31 15:42:23 +00:00
Amber Brown
916efc8249
Remove fetching keys via the deprecated v1 kex method (#4120) 2018-10-31 23:14:39 +11:00
Amber Brown
f79f454485
Remove deprecated v1 key exchange endpoint (#4119) 2018-10-31 22:29:02 +11:00
Amber Brown
67c1924899 version bump 2018-10-31 06:27:05 +11:00
Amber Brown
086e1a8f3e Fix search 500ing (#4122) 2018-10-31 06:26:46 +11:00
Amber Brown
3bade14ec0
Fix search 500ing (#4122) 2018-10-31 04:33:41 +11:00
Amber Brown
2e223a8c22
Remove the unused /pull federation API (#4118) 2018-10-31 04:24:59 +11:00
Erik Johnston
0794504bce
Merge pull request #4006 from matrix-org/erikj/purge_state_groups
Delete unreferenced state groups during purge
2018-10-30 16:58:22 +00:00
Amber Brown
0dce9e1379
Write some tests for the email pusher (#4095) 2018-10-30 23:55:43 +11:00
David Baker
e0934acdbb Cast to int here too 2018-10-30 11:12:23 +00:00
David Baker
12941f5f8b Cast bacjup version to int when querying 2018-10-30 11:01:07 +00:00
David Baker
2f0f911c52 Convert version back to a string 2018-10-30 10:35:18 +00:00
David Baker
64fa557f80 Try & make it work on postgres 2018-10-30 09:51:04 +00:00
David Baker
563f9b61b1 Make e2e backup versions numeric in the DB
We were doing max(version) which does not do what we wanted
on a column of type TEXT.
2018-10-29 21:01:22 +00:00
Erik Johnston
88e5ffe6fe Deduplicate device updates sent over replication
We currently send several kHz of device list updates over replication
occisonally, which often causes the replications streams to lag and then
get dropped.

A lot of those updates will actually be duplicates, since we don't send
e.g. device_ids across replication, so let's deduplicate it when we pull
them out of the database.
2018-10-29 17:34:34 +00:00
Erik Johnston
a163b748a5 Don't truncate command name in metrics 2018-10-29 17:34:21 +00:00
Erik Johnston
ad88460e0d Move _find_unreferenced_groups 2018-10-29 14:24:19 +00:00
Erik Johnston
664b192a3b Fix set operations thinko 2018-10-29 14:21:43 +00:00
Erik Johnston
f4f223aa44 Don't make temporary list 2018-10-29 14:01:49 +00:00
Erik Johnston
b2399f6281 Make SQL a bit cleaner 2018-10-29 14:01:11 +00:00
Amber Brown
4cd1c9f2ff
Delete the disused & unspecced identicon functionality (#4106) 2018-10-29 23:57:24 +11:00
Richard van der Hoff
7fbfea062e
Merge pull request #4100 from matrix-org/rav/room_upgrade_avatar
Remember to copy the avatar on room upgrades
2018-10-29 12:49:21 +00:00
Richard van der Hoff
56ca578f77
Merge pull request #4099 from matrix-org/rav/upgrade_odd_pls
Better handling of odd PLs during room upgrades
2018-10-29 12:48:51 +00:00
Richard van der Hoff
bf33eed609
Merge pull request #4091 from matrix-org/rav/room_version_upgrades
Room version upgrade support
2018-10-29 12:47:20 +00:00
Amber Brown
c4b3698a80
Make the replication logger quieter (#4108) 2018-10-29 22:59:44 +11:00
Amber Brown
2b791865c4 version bump 2018-10-29 21:52:52 +11:00
Richard van der Hoff
db24d7f15e Better handling of odd PLs during room upgrades
Fixes handling of rooms where we have permission to send the tombstone, but not
other state. We need to (a) fail more gracefully when we can't send the PLs in
the old room, and (b) not set the PLs in the new room until we are done with
the other stuff.
2018-10-27 00:54:26 +01:00
Richard van der Hoff
5caf79b312 Remember to copy the avatar on room upgrades 2018-10-26 23:56:40 +01:00
Richard van der Hoff
54bbe71867 optimise state copying 2018-10-26 22:51:34 +01:00
Richard van der Hoff
193cadc988 Address review comments
Improve comments, get old room state from the context we already have
2018-10-26 17:10:30 +01:00
Erik Johnston
03e634dad4 Merge branch 'develop' of github.com:matrix-org/synapse into erikj/purge_state_groups 2018-10-26 16:22:45 +01:00
Amber Brown
77d70a7646
Port register_new_matrix_user to Python 3 and add tests (#4085) 2018-10-26 22:05:22 +11:00
Richard van der Hoff
e6babc27d5 restrict PLs in old room 2018-10-25 19:18:25 +01:00
Richard van der Hoff
3a263bf3ae copy state 2018-10-25 19:18:25 +01:00
Richard van der Hoff
1b9f253e20 preserve PLs 2018-10-25 19:10:24 +01:00
Richard van der Hoff
4cda300058 preserve room visibility 2018-10-25 19:10:24 +01:00
Richard van der Hoff
0f7d1c9906 Basic initial support for room upgrades
Currently just creates a new, empty, room, and sends a tombstone in the old
room.
2018-10-25 19:10:24 +01:00
Richard van der Hoff
e1948175ee Allow power_level_content_override=None for _send_events_for_new_room 2018-10-25 19:10:24 +01:00
Richard van der Hoff
7f7b2cd3de Make room_member_handler a member of RoomCreationHandler
... to save passing it into `_send_events_for_new_room`
2018-10-25 19:10:18 +01:00
Richard van der Hoff
871c4abfec Factor _generate_room_id out of create_room
we're going to need this for room upgrades.
2018-10-25 18:23:09 +01:00
Erik Johnston
cb53ce9d64
Refactor state group lookup to reduce DB hits (#4011)
Currently when fetching state groups from the data store we make two
hits two the database: once for members and once for non-members (unless
request is filtered to one or the other). This adds needless load to the
datbase, so this PR refactors the lookup to make only a single database
hit.
2018-10-25 17:49:55 +01:00
Erik Johnston
c85e063302
Merge pull request #4051 from matrix-org/erikj/alias_disallow_list
Add config option to control alias creation
2018-10-25 17:04:59 +01:00
Neil Johnson
95ad128851
Merge pull request #4081 from matrix-org/neilj/fix_mau_init
fix race condiftion in calling initialise_reserved_users
2018-10-25 16:33:40 +01:00
Neil Johnson
fcbd488e9a add new line 2018-10-25 16:13:43 +01:00
Erik Johnston
b94a43d5b5 Merge branch 'develop' of github.com:matrix-org/synapse into erikj/alias_disallow_list 2018-10-25 15:25:31 +01:00
Erik Johnston
e5481b22aa Use allow/deny 2018-10-25 15:25:21 +01:00
Neil Johnson
f8fe98812b improve comments 2018-10-25 14:58:59 +01:00
Neil Johnson
f7f487e14c Merge branch 'develop' of github.com:matrix-org/synapse into matthew/autocreate_autojoin 2018-10-25 14:40:06 +01:00
Travis Ralston
54def42c19 Merge branch 'develop' into travis/login-terms 2018-10-24 13:22:59 -06:00
Neil Johnson
ea69a84bbb fix style inconsistencies 2018-10-24 17:18:08 +01:00
Neil Johnson
663d9db8e7 commit transaction before closing 2018-10-24 17:17:30 +01:00
Neil Johnson
07126e43a4 Merge branch 'develop' of github.com:matrix-org/synapse into neilj/fix_mau_init 2018-10-24 16:25:39 +01:00
Neil Johnson
9ec2186586 isort 2018-10-24 16:09:21 +01:00
Neil Johnson
9532caf6ef remove trailing whiter space 2018-10-24 16:08:25 +01:00
Richard van der Hoff
94a49e0636
fix tuple
Co-Authored-By: neilisfragile <neil@matrix.org>
2018-10-24 14:39:23 +01:00
Richard van der Hoff
3ad359e5be Merge remote-tracking branch 'origin/develop' into rav/fix_event_filter_validation 2018-10-24 11:23:49 +01:00
Richard van der Hoff
7328039117
Merge pull request #4082 from matrix-org/rav/fix_pep8
Fix a number of flake8 errors
2018-10-24 11:23:35 +01:00
Erik Johnston
3904cbf307
Merge pull request #4040 from matrix-org/erikj/states_res_v2_rebase
Add v2 state resolution algorithm
2018-10-24 11:12:12 +01:00
Richard van der Hoff
7e07d25ed6 Allow backslashes in event field filters
Fixes a bug introduced in https://github.com/matrix-org/synapse/pull/1783 which
meant that single backslashes were not allowed in event field filters.

The intention here is to allow single-backslashes, but disallow
double-backslashes.
2018-10-24 11:11:24 +01:00
Richard van der Hoff
ef771cc4c2 Fix a number of flake8 errors
Broadly three things here:

* disable W504 which seems a bit whacko
* remove a bunch of `as e` expressions from exception handlers that don't use
  them
* use `r""` for strings which include backslashes

Also, we don't use pep8 any more, so we can get rid of the duplicate config
there.
2018-10-24 10:39:03 +01:00