Adds APIs edit a bot's default_to_stream, default_events_register_stream
and default_all_public_streams.
(imported from commit c848a94b7932311143dad770c901d6688c936b6d)
Support setting default_to_stream, default_events_register_stream, and
default_all_public_streams during in the bot creation API.
(imported from commit bef484dd8be9f8aacd65a959594075aea8bdf271)
This allows bot owners to configure which streams messages are delivered
to without needing to change webhook URLs or configuration files.
(imported from commit 32a0c26657c145b001cd8cb3ce0a0364d48902ce)
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)
We now allow the list of recipients to be sent as a
comma-delimited string with optional JSON encoding.
(imported from commit e928b037bbd258348eb5b2ecca486d0bb77f593e)
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)
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)
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)
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)
This is a slight behavior change, as we now flush user_profile
caches for bots as well as humans.
(imported from commit 24c72c44d851ee4c66a67a4728cd6c548faeedcd)
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)
Jason Michalski
Steve Howell
Zev Benjamin
Jessica McKellar
Leo Franchi
Luke Faraone
Tim Abbott