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matrix-spec/data/api/push-gateway/push_notifier.yaml

242 lines
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YAML

# Copyright 2016 OpenMarket Ltd
# Copyright 2018 New Vector Ltd
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
openapi: 3.1.0
info:
title: Matrix Push Notification API
version: 1.0.0
paths:
/notify:
post:
summary: Notify a push gateway about an event.
description: |-
This endpoint is invoked by HTTP pushers to notify a push gateway about
an event or update the number of unread notifications a user has.
In the former case it will contain selected information about the event.
In either case it may contain numeric counts of the number of unread
events of different types the user has. The counts may be sent along
with a notification about an event or by themselves.
Notifications about a particular event will normally cause the user to be
alerted in some way. It is therefore necessary to perform duplicate
suppression for such notifications using the `event_id` field to avoid
retries of this HTTP API causing duplicate alerts. The operation of
updating counts of unread notifications should be idempotent and
therefore do not require duplicate suppression.
Notifications are sent to the URL configured when the pusher is created.
This means that the HTTP path may be different depending on the push
gateway.
operationId: notify
requestBody:
content:
application/json:
schema:
type: object
example: {
"notification": {
"event_id": "$3957tyerfgewrf384",
"room_id": "!slw48wfj34rtnrf:example.com",
"type": "m.room.message",
"sender": "@exampleuser:matrix.org",
"sender_display_name": "Major Tom",
"room_name": "Mission Control",
"room_alias": "#exampleroom:matrix.org",
"prio": "high",
"content": {
"msgtype": "m.text",
"body": "I'm floating in a most peculiar way."
},
"counts": {
"unread": 2,
"missed_calls": 1
},
"devices": [
{
"app_id": "org.matrix.matrixConsole.ios",
"pushkey": "V2h5IG9uIGVhcnRoIGRpZCB5b3UgZGVjb2RlIHRoaXM/",
"pushkey_ts": 12345678,
"data": {},
"tweaks": {
"sound": "bing"
}
}
]
}
}
required:
- notification
properties:
notification:
type: object
title: Notification
description: Information about the push notification
required:
- devices
properties:
event_id:
type: string
description: |-
The Matrix event ID of the event being notified about.
This is required if the notification is about a
particular Matrix event. It may be omitted for notifications
that only contain updated badge counts. This ID can and
should be used to detect duplicate notification requests.
room_id:
type: string
description: |-
The ID of the room in which this event occurred.
Required if the notification relates to a specific
Matrix event.
type:
type: string
description: The type of the event as in the event's `type` field.
sender:
type: string
description: The sender of the event as in the corresponding event field.
sender_display_name:
type: string
description: |-
The current display name of the sender in the room in which
the event occurred.
room_name:
type: string
description: The name of the room in which the event occurred.
room_alias:
type: string
description: An alias to display for the room in which the event occurred.
user_is_target:
type: boolean
description: |-
This is true if the user receiving the notification is the
subject of a member event (i.e. the `state_key` of the
member event is equal to the user's Matrix ID).
prio:
type: string
enum:
- high
- low
description: |-
The priority of the notification. If omitted, `high` is
assumed. This may be used by push gateways to deliver less
time-sensitive notifications in a way that will preserve
battery power on mobile devices.
content:
type: object
title: EventContent
description: |-
The `content` field from the event, if present. The pusher
may omit this if the event had no content or for any other
reason.
counts:
type: object
title: Counts
description: |-
This is a dictionary of the current number of unacknowledged
communications for the recipient user. Counts whose value is
zero should be omitted.
properties:
unread:
type: integer
description: |-
The number of unread messages a user has across all of the
rooms they are a member of.
missed_calls:
type: integer
description: |-
The number of unacknowledged missed calls a user has
across all rooms of which they are a member.
devices:
type: array
title: Devices
description: This is an array of devices that the notification should be sent
to.
items:
type: object
title: Device
properties:
app_id:
type: string
description: The `app_id` given when the pusher was created.
pushkey:
type: string
description: The `pushkey` given when the pusher was created.
pushkey_ts:
type: integer
format: int64
description: |-
The unix timestamp (in seconds) when the
pushkey was last updated.
data:
type: object
title: PusherData
description: |-
A dictionary of additional pusher-specific data. For
'http' pushers, this is the data dictionary passed in at
pusher creation minus the `url` key.
tweaks:
type: object
title: Tweaks
description: |-
A dictionary of customisations made to the way this
notification is to be presented. These are added by push rules.
required:
- app_id
- pushkey
description: Information about the push notification.
required: true
responses:
"200":
description: A list of rejected push keys.
content:
application/json:
schema:
type: object # empty json object
properties:
rejected:
type: array
description: |-
A list of all pushkeys given in the notification request that
are not valid. These could have been rejected by an upstream
gateway because they have expired or have never been valid.
Homeservers must cease sending notification requests for these
pushkeys and remove the associated pushers. It may not
necessarily be the notification in the request that failed:
it could be that a previous notification to the same pushkey
failed. May be empty.
items:
type: string
description: A pushkey that has been rejected.
required:
- rejected
examples:
response:
value: {
"rejected": [
"V2h5IG9uIGVhcnRoIGRpZCB5b3UgZGVjb2RlIHRoaXM/"
]
}
servers:
- url: "{protocol}://{hostname}{basePath}"
variables:
protocol:
enum:
- http
- https
default: https
hostname:
default: localhost:8008
basePath:
default: /_matrix/push/v1