Before saving a Message object, call update_calculated_fields()
to set the has_attachment/has_image/has_link fields.
Note that the pre_save hook we added here does not get called
if you call bulk_create, hence the explicit call to
update_calculated_fields() in do_send_messages().
(imported from commit 1d60ae5908ef186aa5ff1e39277dbb2b765e60d4)
A stream is vacant when it has no subscribers and occupied when it has at least
one subscriber.
We have a slightly odd model where stream creation is conflated with
subscription creation. Streams are created by attempting to subscribe to a
stream that doesn't exist. We also hide streams with no subscribers from users
to make it seem like they've gone away. However, we can't actually remove those
streams because we want to preserve history.
This commit moves us towards a separation of these two concepts. By sending
events for stream creation, occupation, vacancy, and deletion, we allow clients
to directly observe the global state of streams rather than indirectly observing
subscription information. A more complete solution would involve adding a view
for explicitly creating streams without subscribing to them.
This commit does not handle the intricacies of invite-only streams. We
currently simply do not send these events for invite-only streams.
(imported from commit 5430e5a5eecefafcdba4f5d4f9aa665556fcc559)
Previously, the email mirror queue worker used the API bindings to send
messages to Zulip, as if it were any other API client.
This is inefficient since we're running the worker inside the Django
context on a machine with database access; we can instead just use the
internal message-sending functions we use elsewhere. This also resolves
potential issues with SSL certificates, etc. that might occur when we
were previously making a HTTPS connection.
(imported from commit 6de8015829bec440f1af0199a2138828e86ed2a4)
Previously, digest emails provided links to Zulip that didn't correctly
encode "/" if it occurred in a stream name or topic. By explicitly
specifying «safe=""», we can request that urllib.quote escape such
slashes.
Closes trac #2294.
(imported from commit 2e6334672969d4cf4032d2ea5dc80091af96d672)
We now allow the list of recipients to be sent as a
comma-delimited string with optional JSON encoding.
(imported from commit e928b037bbd258348eb5b2ecca486d0bb77f593e)
We now will match an alert word even if it is used at the boundry of
bolding, backtick escaping, or caret quoting.
Closes trac #2186.
(imported from commit 984bc63eb621772c95a01ca5c5bfeb190767f71f)
Before we deploy this commit, we must migrate the data from the staging redis
server to the new, dedicated redis server. The steps for doing so are the
following:
* Remove the zulip::redis puppet class from staging's zulip.conf
* ssh once from staging to redis-staging.zulip.net so that the host key is known
* Create a tunnel from redis0.zulip.net to staging.zulip.net
* zulip@redis0:~$ ssh -N -L 127.0.0.1:6380:127.0.0.1:6379 -o ServerAliveInterval=30 -o ServerAliveCountMax=3 staging.zulip.net
* Set the redis instance on redis0.zulip.net to replicate the one on staging.zulip.net
* redis 127.0.0.1:6379> slaveof 127.0.0.1 6380
* Stop the app on staging
* Stop redis-server on staging
* Promote the redis server on redis0.zulip.net to a master
* redis 127.0.0.1:6379> slaveof no one
* Do a puppet apply at this commit on staging (this will bring up the tunnel to redis0)
* Deploy this commit to staging (start the app on staging)
* Kill the tunnel from redis0.zulip.net to staging.zulip.net
* Uninstall redis-server on staging
The steps for migrating prod will be the same modulo s/staging/prod0/.
(imported from commit 546d258883ac299d65e896710edd0974b6bd60f8)
Apparently the "inline" treeprocessor is what runs the inline
patterns. Also re-enable the rewriting-to-https support.
(imported from commit 2fde2c1f15217a784f26b16db25ee745f424f2f0)
Have the server send down the stream's id for removal
events, and have the client use that id to look up the
stream in its internal data structures. This sets the
stage for eventually just sending the stream id (and not
the stream name) down to clients, once all our clients
are ready to use the stream id.
(imported from commit 922516c98fb79ffad8ae7da0396646663ca54fd0)
Here, we don't want to check the uploading users' realm when determining
message privacy, because that'll prevent non-Zulip users from having
email-mirror-uploaded images. Instead, we just pass along the target
realm for the message explicitly to upload_message_image()
(imported from commit 6891261552135b1f41ff9da55ffe963ee5000556)
Our overall guideline is the type names for events are singular, and the list of
events of that type are plural. 'subscriptions' was not following this guideline
and (potentially as a result) had a bug where it was impossible for clients to explicitly
subscribe to subscription change events properly.
(imported from commit 7b3162141fd673746e0489199966c29ea32ee876)
For EventsRegisterTest that test updates to streams and
subscriptions, we now validate the events generated by
the actions under test conform to predicted schemas.
We define the schemas with help from the validators code
that is also sometimes used to validate incoming request
parameters for our views.
(imported from commit b4222b920a588e15cccee4a2349c074ca9697448)
This change also makes it so that the test_rename_stream()
test exercises the code path. We need to subscribe the user
to the stream in order to generate events.
(imported from commit 77f965efbf5a766eb8de23486e303fa135b2e638)
We now show the module name (e.g. "tests or test_hooks") in the
test output. This change also eliminates the intermediate use
of slashes in the test_name var, which was passed to
bounce_key_prefix_for_testing().
(imported from commit 58e73301037a0b07d7e437514c247f7cb559420e)
Instead of having home() set page_params.realm_name directly from
the user_profile object, have fetch_initial_state_data() set it.
This is more consistent with how we treat other data, and it protects
us against a race condition where realm name updates arrive during
the DB fetching.
(imported from commit 545e3bd73f150438126e3f941e9bebc7aa1d0614)
In particular, make the stream history inaccessible and free up the
name to be re-used.
(imported from commit 6063b7a484ed0ba0279a17d2b3e9a92b5ef1f762)
The file test_runner.py has our subclass of DjangoTestSuiteRunner
and various methods that help it work.
(imported from commit 8eca39a7ed3f8312c986224a810d4951559e7a8b)
The function update_user_profile_caches now operates on a list
of user_profiles, so callers like flush_realm() can benefit from
having a single cache_set_many() call. This slightly complicates
the call from flush_user_profile().
(imported from commit e064871d849b873c6ca388f00d4f7afaba1bf222)
For the realm-wide caches of active user dicts and alert words, just
make a single call to cache_delete() when you are deactivating a
realm. Before this change, we were doing O(N) cache_deletes as
part of the code path through flush_user_profile(). Now we just
call update_user_profile_caches() directly to clear the user_profile
caches.
This change also sets us up to turn flush_realm() into a post-save hook.
(imported from commit 699b4ea226ae15fc8c402cb4bc64ff6bdc041fc2)
This is a slight behavior change, as we now flush user_profile
caches for bots as well as humans.
(imported from commit 24c72c44d851ee4c66a67a4728cd6c548faeedcd)
This function updates all the user_profile-related caches
that are keyed on a per-user basis.
(This had some test coverage already.)
(imported from commit 37979400514a7b46a6dcb7e36665b0fee2f3c525)
Stream name and descriptions updates were being sent to all of the
active users on a realm. They are now only send to users who would have
information about that stream.
(imported from commit 2621ee8029f7356bf44ec493d7b5361bd546a8f5)
This is a lot simpler and eliminates a possible failure mode in the
data transfer path.
(imported from commit 19308d2715bbd12dc9385234f1d9156f91bdfae0)
To mutate the state for removing subscribers, the previous
code was essentially adding in event['subscriptions'] to
state['unsubscribed'], but that was a naive approach, since
the event object only has the name of the subscriber, and not
the full subscription info.
We instead effectively copy records over from state['subscriptions']
to state['unsubscribed'], and we also do surgery on the subscribers
that made me need to add the user_profile parameter to apply_events().
With the code apparently working now, I was able to remove the
match_except() test helper and use a more thorough matcher in
the test on do_remove_subscription().
Part of fixing the "remove" case was cleaning up the "add" case,
since they aren't quite symmetric opposites of each other, although
under this refactoring they now share the new name() helper.
(imported from commit 0deab67d0c7b08b3ad962493efae3762a835fd29)
Because full_name and is_admin changes go through many similar,
generic codepaths, it is almost more work at this point to keep
is_admin out of page_params as it is to just put it in. So
I put it in. This should pave the path for showing admins in
the GUI.
This commit actually starting by my adding a test
that calling apply_events() with the notification you get
when calling do_change_is_admin() updates
state['realm_users'] to be similar to what you would get
out of fetch_initial_state_data(). We didn't have test coverage
there before. Making that test pass forced my hand to
either add is_admin to page_params or to special-case
apply_events() not to update page_params with is_admin. I
chose the former approach.
(imported from commit 1e49d59c66540014284529c29d5007224be6a0c6)
A description was added to the streams and it is now displayed on the
subscriptions page. It can not be set in the UI yet.
(imported from commit 81d08b65eee42dba87cd99dd5bd30106c4eb6c6a)
While we're at it, lets comment up the function so I know what this is
doing next time :)
(imported from commit e745be75fcd6dbce9997e1d73464619fc8b73996)
If a name change event arrived during the call to
fetch_initial_state_data(), we would call apply_events() to
update the data structure that eventually becomes page_params.
Our update code, instead of surgically updating the fields, was
just overwriting the record, which led to is_bot being taken
out of the record when only full_name was in the event.
Apart from fixing the "update" case to do the right thing,
this commit also does a bit of cleanup on the code handling
"realm_user" events to make it more generic in how it does
add/remove/update. If we could standardize our events a bit
more, this could eventually lead to DRYing up some of the
apply_events() code.
(imported from commit 772e2fcd6a5605ccb6e8d1bc499b5f336934cf3c)
When new streams are created we now send a message with a custom
markdown tag that renders a subscribe button.
(imported from commit 9dfba280b3b4ff4f32f6431ef9227867c8bf4b40)
Added a default_desktop_notifications boolean to userprofile with a UI
in Zulip Labs. This flag is used to default the notification flag on new
subscriptions.
(imported from commit a25223cc5ecf09980cf877991e25034bb3fd4046)
Google Groups won't let you add an email address that has a '+' in it
as a member of a group, so we allow '.' as well.
This commit also fixes a current issue with email mirroring, where it
doesn't work if you had a + in the stream name.
This fixes Trac #2102.
(imported from commit 9a7a5f5d16087f6f74fb5308e170a6f04387599e)
Cross-realm private messages are only used to respond to support
requests. So now cross-realm private messages are only allowed if
exactly two realms are in the private message and one of them is
zulip.com.
(imported from commit f01a2824e214682acb22a6995714a9d1b0d0c66f)
This does result in a few more rabbitmq events to be processed (though
a negligible number compared to what we already do), but it saves a
database query from inside Tornado whenever we occasionally have a
cache miss looking up the UserProfile, which is far more important.
(imported from commit a553a00a3004ba27bfb54ffbc3e9c9b170ebae4d)
When we edit a message, send out UserMessage flags to the recipients.
This sets the stage for making sure that changes related to
user-specific alert words or mentions get sent out to users.
(imported from commit bce1de19acef44b5e106352f261203352ece02b9)
Image and video links in the twitter API are media and need to be
handed on separately. We also include a preview image if the media link
is a to a picture.
(imported from commit 2bd00d267e51b29ad0ba681195b2bfea9b991d8c)
This converts links in tweets to a tags. We also convert the displayed
text to the target of the twitter short URL. Mentions are linked to the
users twitter page.
(imported from commit 192d5546a7eea82759f9ae30d82c102aed15ff71)
Previously, we were processing in Tornado mirroring dummy users (and
deactived users) as recipients -- resulting in bugs where the missed
message hooks would fire for these nonexistent users.
Our Tornado real-time delivery system only needs the list of active
users both for delivery and for presence information updates.
(imported from commit b81143f106a4d0eefa4b838e7c074b2963259746)
Before this is deployed to prod, we need to manually frob our database
to set the is_mirror_dummy=True bit for all existing mirror users.
(imported from commit 39f1938cef091cf1d7d97307f76b137fe1d92b6c)
This contains the various fixes that needed to be made in order to get
accurate statistics.
Most notably, the active_users_between function in the previous
version of zerver/lib/statistics.py was broken for end dates in the
past, because it used the UserActivity table to get its data -- so in
fact it really was querying "users last active between".
This commit isn't super clean, but I figure we're probably better off
having our latest code for historical usage data in git so it doesn't
bitrot and anyone can improve on it.
(imported from commit 24ff2f24a22e5bdc004ea8043d8da12deb97ff2f)
Features:
* Only shows messages in the narrow
* New messages in the narrow will arrive as they are sent
* Works even for streams you're not subscribed to
* Automatically subscribes you to a stream on send
* Doesn't update your pointer
* All searches etc. automatically have the narrow added
(imported from commit 2e12b76849f6ca0f53dda5985dad477a04f7bbac)
This sets up a scheme to validate complex data structures and
give specific error messages for improperly typed parameters.
(imported from commit 33b2f070d993da4ee929119dd41503bd0128c8eb)
Steve Howell
Zev Benjamin
Jessica McKellar
Waseem Daher
Luke Faraone
Leo Franchi
Jason Michalski
Tim Abbott