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matrix-spec-proposals/api/client-server/event_context.yaml

153 lines
5.7 KiB
YAML

swagger: '2.0'
info:
title: "Matrix Client-Server Event Context API"
version: "1.0.0"
host: localhost:8008
schemes:
- https
- http
basePath: /_matrix/client/%CLIENT_MAJOR_VERSION%
consumes:
- application/json
produces:
- application/json
securityDefinitions:
$ref: definitions/security.yaml
paths:
"/rooms/{roomId}/context/{eventId}":
get:
summary: Get events and state around the specified event.
description: |-
This API returns a number of events that happened just before and
after the specified event. This allows clients to get the context
surrounding an event.
security:
- accessToken: []
parameters:
- in: path
type: string
name: roomId
description: The room to get events from.
required: true
x-example: "!636q39766251:example.com"
- in: path
type: string
name: eventId
description: The event to get context around.
required: true
x-example: "$f3h4d129462ha:example.com"
- in: query
type: integer
name: limit
description: |-
The maximum number of events to return. Default: 10.
x-example: 3
responses:
200:
description: The events and state surrounding the requested event.
schema:
type: object
description: The events and state surrounding the requested event.
properties:
start:
type: string
description: |-
A token that can be used to paginate backwards with.
end:
type: string
description: |-
A token that can be used to paginate forwards with.
events_before:
type: array
description: |-
A list of room events that happened just before the
requested event, in reverse-chronological order.
items:
allOf:
- "$ref": "definitions/event-schemas/schema/core-event-schema/room_event.yaml"
event:
description: |-
Details of the requested event.
allOf:
- "$ref": "definitions/event-schemas/schema/core-event-schema/room_event.yaml"
events_after:
type: array
description: |-
A list of room events that happened just after the
requested event, in chronological order.
items:
allOf:
- "$ref": "definitions/event-schemas/schema/core-event-schema/room_event.yaml"
state:
type: array
description: |-
The state of the room at the last event returned.
items:
allOf:
- "$ref": "definitions/event-schemas/schema/core-event-schema/state_event.yaml"
examples:
application/json: |-
{
"end": "t29-57_2_0_2",
"events_after": [
{
"age": 91911336,
"content": {
"body": "7",
"msgtype": "m.text"
},
"event_id": "$14460306086CiUaL:localhost:8480",
"origin_server_ts": 1446030608551,
"room_id": "!sCDvXTtzjpiPxaqkkt:localhost:8480",
"type": "m.room.message",
"sender": "@test:localhost:8480"
}
],
"events_before": [
{
"age": 91911903,
"content": {
"body": "5",
"msgtype": "m.text"
},
"event_id": "$14460306074UYTlh:localhost:8480",
"origin_server_ts": 1446030607984,
"room_id": "!sCDvXTtzjpiPxaqkkt:localhost:8480",
"type": "m.room.message",
"sender": "@test:localhost:8480"
}
],
"start": "t27-54_2_0_2",
"state": [
{
"age": 3123715284,
"content": {
"creator": "@test:localhost:8480"
},
"event_id": "$14429988040dgQAE:localhost:8480",
"origin_server_ts": 1442998804603,
"room_id": "!sCDvXTtzjpiPxaqkkt:localhost:8480",
"state_key": "",
"type": "m.room.create",
"sender": "@test:localhost:8480"
},
{
"age": 2067105053,
"content": {
"avatar_url": "mxc://localhost:8480/tVWZTAIIfqtXMZZtmGCkVjTD#auto",
"displayname": "Bob2",
"membership": "join"
},
"event_id": "$14440554144URDbf:localhost:8480",
"origin_server_ts": 1444055414834,
"replaces_state": "$14440552472PgiGk:localhost:8480",
"room_id": "!sCDvXTtzjpiPxaqkkt:localhost:8480",
"state_key": "@test:localhost:8480",
"type": "m.room.member",
"sender": "@test:localhost:8480"
}
]
}
tags:
- Room participation