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185 Commits

Author SHA1 Message Date
Sarah 97571a203d push: Add new formatting for stream message push and add tests. 
This should make the push notifications for messages to streams with
the new stream push notifications setting enabled make sense.
 2017-09-14 05:41:37 -07:00
Sarah c3a8138f74 user_settings: Add push notifications for all stream messages. 
Add setting to enable push notifications for all stream messages.
 2017-09-14 05:41:37 -07:00
Greg Price a4bcf1a64b APNs: Handle HTTP connection errors, and retry. 
Should help with #6321 as at least a band-aid.
 2017-08-29 15:27:41 -07:00
Tim Abbott 00036ac8db push_notifications: Fix mypy error. 2017-08-26 14:33:43 -07:00
Greg Price 613d093d7d push notifs: Implement APNs with new API. 
And it works!

A couple of things still to do:

 * When a device token is no longer active, we'll get HTTP status 410.
   We should then remove the token from the database so we don't keep
   trying to push to it.  This is fairly urgent.

 * The library we're using has a nice asynchronous API, but this
   version doesn't use it.  This is OK now, but async will be
   essential at scale.
 2017-08-26 14:16:05 -07:00
Greg Price 35db1b2f11 push notifs: Organize imports. 2017-08-26 14:16:05 -07:00
Greg Price ba673526ab push notifs: Organize the code a bit. 
This commit only reorders the code in the file, without touching the
insides of any function, and adds some heading comments.
 2017-08-26 14:16:05 -07:00
Greg Price d02101a401 APNs: Rip out the existing, broken implementation. 
This code empirically doesn't work.  It's not entirely clear why, even
having done quite a bit of debugging; partly because the code is quite
convoluted, and because it shows the symptoms of people making changes
over time without really understanding how it was supposed to work.

Moreover, this code targets an old version of the APNs provider API.
Apple deprecated that in 2015, in favor of a shiny new one which uses
HTTP/2 to meet the same needs for concurrency and scale that the old
one had to do a bunch of ad-hoc protocol design for.

So, rip this code out.  We'll build a pathway to the new API from
scratch; it's not that complicated.
 2017-08-26 14:16:05 -07:00
Greg Price 3bceeec89f push notifs: Add logging on creating device tokens. 
We'd been getting errors from APNs that appeared to say that the
device tokens we were trying to send to were invalid.  It turned out
that the device tokens didn't match the "topic" (i.e. app ID) we were
sending, which was because the topic was wrong, which was because we
were using the wrong SSL cert.  But for a while we thought it might be
that we were somehow messing up the device tokens we put into the
database.  This logging helped us work out that wasn't the issue, and
would have helped our debugging sooner.
 2017-08-26 14:16:05 -07:00
Umair Khan a5c05f9812 push_notification: Retry event in case of error. 
Fixes #5301
 2017-08-22 11:16:48 -07:00
Tim Abbott d6e0960ca2 push_notifications: Fix mypy annotation logic around push tokens. 
I'm not 100% confident this is long-term correct, but at least it's
consistent.
 2017-07-07 10:54:37 -07:00
kunall17 d8310724b6 Use absolute URLs in GCM push notifications. 
This will eventually allow us to simplify the logic required for the
mobile apps processing GCM notifications.
 2017-06-15 03:56:59 -07:00
Steve Howell e3c6c22269 Optimize push_notifications.response_listener(). 
We were needlessly getting a UserProfile object out of cache,
when we only needed the user_id.
 2017-06-10 10:43:57 -07:00
Aditya Bansal 8680c87f56 pep8: Add compliance with rule E261 zerver/lib/push_notifications.py. 2017-05-31 17:07:15 -07:00
Umair Khan bc15085098 gcm: Increase retries to 10 while pushing. 2017-05-17 12:14:32 -07:00
Umair Khan 38ecc35cd9 push_notifications: Catch IOError while pushing to GCM. 2017-05-17 12:14:32 -07:00
Umair Khan 7e8f4ca4e8 push_notifications: Include GCM in end-to-end test. 2017-05-17 08:09:19 -07:00
Tim Abbott 0b2388bda9 push_notifications: Remove DeviceTokenType logic. 
The syntax wasn't valid on Python 3.5, and the new code is somewhat
more readable anyway.
 2017-05-16 12:26:55 -07:00
Tim Abbott 9d63a5ab3a push_notification: Delete obsolete DBX_IOS_APP_ID code. 
I'm not sure that this was ever actually used, but it's definitely
just clutter for Zulip today.
 2017-05-16 12:26:55 -07:00
Umair Khan 286f9a40e7 push_notifications: Bring file to 100% coverage. 2017-05-16 12:26:55 -07:00
Umair Khan fc0b9358e7 handle_push_notification: Remove the if condition. 
'if apple_devices or android_devices' doesn't servce any purpose.
 2017-05-16 12:26:55 -07:00
Umair Khan ab411ab7b3 push_notifications: Delete remote server tokens in APNs response. 2017-05-16 12:26:55 -07:00
Umair Khan 33332539df send_android_push_notification: Delete correct tokens. 
Now this function will delete tokens from RemotePushDeviceToken if it
is running on notification bouncer or PushDeviceToken if it is running
on a server which doesn't use notification bouncer.
 2017-05-16 12:26:55 -07:00
Umair Khan 4a864c7515 push_notification: Send data to notification bouncer. 2017-05-16 12:26:55 -07:00
Umair Khan 329b377e6a push_notification: Add uses_notification_bouncer(). 
This function abstracts the logic to ascertain if we are using
notification bouncer service or not. Makes our code more
maintainable.
 2017-05-11 12:04:16 -07:00
Umair Khan 112a67097b push_notifications: Don't get alert message. 
Now we set the alert message in the payload functions for both GCM and APNs so
no need to get it here.
 2017-05-11 12:04:16 -07:00
Umair Khan 3c32bc6d8a push_notification: Create get_gcm_payload. 2017-05-11 12:04:16 -07:00
Umair Khan d90774b9db push_notifications: Create get_apns_payload. 
This function creates the payload that we will send to APNs.
 2017-05-11 12:04:16 -07:00
Umair Khan 5ff7fdf83a push_notification: Create get_alert_from_message. 
This function returns the alert shown by iOS or Android device.
 2017-05-11 12:04:16 -07:00
Aditya Bansal 69cf11d786 pep8: Add compliance with rule E261 to push_notifications.py. 2017-05-07 23:21:50 -07:00
Tim Abbott c0d7e83333 logging: Change missing push notification keys from error to warning. 
This is a configuration problem, but it just means a feature is not
enabled, not that attention is required, so it should be a warning,
not an error.
 2017-04-25 13:52:36 -07:00
Tim Abbott cddee49e75 Add support infrastructure for push notification bouncer service. 
This is an incomplete cleaned-up continuation of Lisa Neigut's push
notification bouncer work.  It supports registration and
deregistration of individual push tokens with a central push
notification bouncer server.

It still is missing a few things before we can complete this effort:
* A registration form for server admins to configure their server for
  this service, with tests.
* Code (and tests) for actually bouncing the notifications.
 2017-04-18 23:03:06 -07:00
hackerkid b2504084ab Replace timezone.now with timezone_now. 2017-04-16 12:28:56 -07:00
Tim Abbott 89eb7636ba remove_push_device_token: Remove unused request argument. 2017-03-05 22:01:28 -08:00
Tim Abbott 657dfcbddc push: Move remove_push_device_token to library. 2017-03-05 19:15:17 -08:00
Tim Abbott c0ad9c02fd push: Extract validate_token helper function. 2017-03-05 19:15:17 -08:00
Tim Abbott 271bd5a282 push: Move add_push_device_token to library. 2017-03-05 19:15:16 -08:00
Tim Abbott 410c0626a6 push: Pass apple alert via the zulip dict. 
This completes the process of simplifying the interface of the
send_*_push_notification functions, so that they can effectively
support a push notification forwarding workflow.
 2017-03-05 18:37:00 -08:00
Tim Abbott fc192d6b3b push: Don't pass a UserProfile into send_apple_push_notification.. 2017-03-05 18:37:00 -08:00
Tim Abbott 393c4d2eaa push: Don't pass a UserProfile into _do_push_to_apns_service. 2017-03-05 18:37:00 -08:00
Tim Abbott 53c9e3b4ca push: Don't pass a full UserProfile into APNsMessage. 2017-03-05 18:37:00 -08:00
Tim Abbott c8bfd568bc push: Pass devices list into send_apple_push_notification. 2017-03-05 18:36:58 -08:00
Tim Abbott 0ddaf5c610 push: Pass reg_ids list into send_android_push_notification. 
This refactoring is preparation for being able to forward push
notifications to users on behalf of another Zulip server.

The goal is to remove access to the current server's database from the
send_*_push_notification code paths.
 2017-03-05 18:36:07 -08:00
Tim Abbott b1b2d8d2c7 push: Move handle_push_notifications to push_notifications.py. 2017-03-05 18:32:09 -08:00
Raghav Jajodia a3a03bd6a5 mypy: Added Dict, List and Set imports. 
Fixed mypy errors associated with the upgrade.
 2017-03-04 14:33:44 -08:00
Tim Abbott 4e171ce787 lint: Clean up E126 PEP-8 rule. 2017-01-23 22:06:13 -08:00
Tim Abbott de99f48ce7 lint: Clean up E401 PEP-8 rule. 2017-01-23 21:36:39 -08:00
Robert Hönig 0917493588 mypy: Convert zerver/lib to use typing.Text. 2016-12-25 10:33:45 -08:00
Umair Khan c24fbd28b2 Shift to python-gcm for Android push notifications. 
Fixes #2650
 2016-12-15 12:17:07 -08:00
nikolay abc2ff4a06 pep8: Fix many rule E128 violations. 
[Tweaked by tabbott to adjust some approaches used in wrapping]
 2016-12-03 13:33:31 -08:00
Umair Khan acd76eb604 Annotate push_notifications.py. 2016-08-08 15:17:02 -07:00
Umair Khan 0dd7d0dda1 push_notifications: Change name to 'identifier'. 2016-08-08 15:15:29 -07:00
Umair Khan d33fc0046f Add APNS feedback server tests. 2016-08-05 10:36:57 -07:00
Umair Khan 40054ce26c Add APNS response listener test case. 2016-08-05 10:36:57 -07:00
Umair Khan 882bb5558b Push to APNS in a loop. 2016-08-05 10:36:57 -07:00
Umair Khan 4e8ca0a326 Make sure apns response code is an integer. 2016-08-05 10:36:57 -07:00
Umair Khan 5c41eae7ec Don't send connection to apns response listener. 2016-08-05 10:36:57 -07:00
Umair Khan ffaf7cb2ba Create get_connection function for APNS. 2016-08-05 10:36:57 -07:00
Umair Khan 1d2bdfdfb1 Save user id instead of user profile. 2016-08-05 10:36:57 -07:00
Umair Khan 0cac1aa135 For APNS frame identifier generate random int. 2016-08-05 10:36:57 -07:00
Umair Khan 0b5dc56b8d Redis key expiry should be an integer. 2016-08-05 10:36:57 -07:00
Umair Khan cbd53fbac8 Don't import OrderedDict. 2016-08-05 10:36:57 -07:00
Umair Khan 0b88deb640 APNS_SANDBOX should be a bool. 
Fixes: #1480
 2016-08-05 10:36:57 -07:00
Umair Khan 0aae0eab49 Switch to PyAPNS for sending push notifications. 
Switch to [PyAPNS](https://github.com/djacobs/PyAPNs).

Fixes #538.
 2016-07-13 10:55:07 -07:00
Taranjeet a8a4caf2c0 zerver: Fix lines with length greater than 120. 2016-07-08 11:41:43 -07:00
Eklavya Sharma 98553e8caa zerver/lib/push_notifications.py: Fix strings. 
Use appropriate string encode/decode operations and fix annotations.
 2016-06-15 15:25:28 -07:00
Tim Abbott 1552b9308b Fix apnsclient import to match version 0.1.8 used in production. 
Apparently, apnsclient moved Connection to a different module between
0.1.8 and 0.2.1.
 2016-06-03 19:28:36 -07:00
Tim Abbott f97b025a33 push_notifications: Fix incorrect Connection import. 2016-06-03 18:11:53 -07:00
medullaskyline 303bd21068 Annotate zserver.lib.push_notifications. 2016-06-03 17:45:54 -07:00
Tim Abbott 191201bd10 Fix unnecessary whitespace between % and (. 2016-05-04 14:22:52 -07:00
Leo Franchi 0ae8e28635 Exit without exception if this APNS attempt has no connection 
(imported from commit bbdd9f3e11946739459f34b2580e4a7371b158a0)
 2015-02-11 07:20:51 +00:00
Leo Franchi d865732e0d Maintain two APNS connections and send correct notifications to each 
Now we have 2 different Zulip apps out there, and they are signed with
two certs: Zulip and Dropbox. The Dropbox-signed apps are going to need
to be sent APNS notifications from the appropriate APNS connection

(imported from commit 6db50c5811847db4f08e5c997c7bbb4b46cfc462)
 2015-02-11 06:57:25 +00:00
Luke Faraone 1c67d05e5f Handle duplicate GCM registrations by dropping the old ones. 
While we're at it, lets comment up the function so I know what this is
doing next time :)

(imported from commit e745be75fcd6dbce9997e1d73464619fc8b73996)
 2014-01-23 19:21:28 -05:00
Leo Franchi c0fdbf81cf Use the feedback connection for getting APNS feedback 
(imported from commit d371188e0437606b3ff435ee9c005cee2849f6ae)
 2014-01-22 13:50:15 -05:00
Leo Franchi 4dac0e7d37 Print out APNS tokens in b64 format for ease of use 
(imported from commit d38eb1629a599681c42f1f8d817c90229b547516)
 2014-01-22 11:59:02 -05:00
Leo Franchi 6903d87809 Retry on APNS failure / retry request 
(imported from commit b9d1c414731de7a4ad5d3bc93c3dce1286cbdb38)
 2014-01-22 11:59:02 -05:00
Leo Franchi c0d3b2fd89 Remove APNS tokens from our database if we get an invalid token notification 
(imported from commit 5ec3c053684f9574a31103e7821309de883baa82)
 2014-01-22 11:59:02 -05:00
Leo Franchi 226d894257 Prefix apple-specific APNS logs with APNS: 
(imported from commit 2fa866b3a626c3e42f340bc68e8bc27aef6fd521)
 2014-01-22 11:59:02 -05:00
Kevin Mehall 662edc2558 [manual] Backend support for Android GCM push notifications 
This adds a dependency on gcmclient:
http://gcm-client.readthedocs.org/en/latest/gcmclient.html

pip install gcm-client

or

apt-get install python-gcm-client

(imported from commit 9f1fbf1f793e4a27baed85c6f1aa7a7b03106a10)
 2013-12-11 15:37:48 -05:00
Kevin Mehall e4589700b6 [schema] Modify device token to support both iOS and Android 
This replaces the AppleDeviceToken table with a generic
PushDeviceToken with a `kind` field to make it easier to add functionality
like per-device/per-stream settings that share code between Android and
iOS devices.

The schema must continue to work on prod with the old table name, so we
add the new table in parallel and can drop the old table once this code
hits prod and any necessary data is copied.

(imported from commit 0209a7013f2850ac6311f23c3d6f92c65ffd19e3)
 2013-12-11 15:37:47 -05:00
acrefoot 8800dcdce4 more helpful error message when missing APNS certs 
(imported from commit e21dc627844b9e28f93a924097176481d4135947)
 2013-11-27 18:00:33 -05:00
Tim Abbott b0dc882f7e localserver: Add support for not having an APNS_CERT_FILE. 
(imported from commit 42d8caebb3035bd9e6e19db6359cc33e8ab4f317)
 2013-11-12 09:34:25 -05:00
Tim Abbott 68dcc760c3 Clean up some unused imports. 
(imported from commit 0c5d8e2a55ba1b8909ba807fee3afe863dcdc226)
 2013-11-04 11:51:17 -05:00
Leo Franchi ae104ace25 Only load APNS cert if it exists 
(imported from commit 8505c9a32feb4c7470dfde6c4ceaaa0a8e8f33a1)
 2013-10-24 15:55:42 -04:00
Leo Franchi 7961d4f6b3 Add a push notification module to handle mobile client notifications 
(imported from commit 3061a6e2d845226d3dce5bb262deb3a896e54f07)
 2013-10-24 14:54:30 -04:00