Merge pull request #1406 from turt2live/travis/s2s/transactions-swagger

Convert things that mention "Transaction" to swagger
pull/977/head
Travis Ralston 6 years ago committed by GitHub
commit 24e531a896
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@ -0,0 +1,40 @@
# 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.
# TODO: Address any concerns about this being inaccurate (flagged as such in the EDUs section)
type: object
title: Ephemeral Data Unit
description: An ephemeral data unit
example:
$ref: "../examples/edu.json"
properties:
edu_type:
type: string
description: The type of ephemeral message.
example: "m.presence"
required: true
origin:
type: string
description: The server name sending the ephemeral message.
example: "matrix.org"
required: true
destination:
type: string
description: The server name receiving the ephemeral message.
example: "elsewhere.com"
required: true
content:
type: object
description: The content of the ephemeral message.

@ -0,0 +1,52 @@
# 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.
type: object
title: Persistent Data Unit
description: A persistent data unit (event)
example:
$ref: "../examples/pdu.json"
allOf:
- $ref: "unsigned_pdu.yaml"
- type: object
properties:
hashes:
type: object
title: Event Hash
description: Hashes of the PDU, following the algorithm specified in `Signing Events`_.
example: {
"sha256": "thishashcoversallfieldsincasethisisredacted"
}
properties:
sha256:
type: string
description: The hash.
example: thishashcoversallfieldsincasthisisredacted
required: ['sha256']
signatures:
type: object
description: |-
Signatures of the redacted PDU, following the algorithm specified in `Signing Events`_.
example: {
"example.com": {
"ed25519:key_version:": "these86bytesofbase64signaturecoveressentialfieldsincludinghashessocancheckredactedpdus"
}
}
additionalProperties:
type: object
title: Server Signatures
additionalProperties:
type: string
required:
- hashes
- signatures

@ -0,0 +1,35 @@
# 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.
type: object
title: Transaction
description: Transaction
example:
$ref: "../examples/transaction.json"
properties:
origin:
type: string
description: |-
The ``server_name`` of the homeserver sending this transaction.
example: "example.org"
origin_server_ts:
type: integer
format: int64
description: Timestamp in milliseconds on originating homeserver when this transaction started.
example: 1234567890
pdus:
type: array
description: List of persistent updates to rooms.
items:
$ref: "pdu.yaml"
required: ['origin', 'origin_server_ts', 'pdus']

@ -0,0 +1,118 @@
# 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.
type: object
title: Unsigned Persistent Data Unit
description: An unsigned persistent data unit (event)
example:
$ref: "../examples/unsigned_pdu.json"
properties:
room_id:
type: string
description: Room identifier.
example: "!abc123:matrix.org"
sender:
type: string
description: The ID of the user sending the event.
example: "@someone:matrix.org"
origin:
type: string
description: The ``server_name`` of the homeserver that created this event.
example: "matrix.org"
origin_server_ts:
type: integer
format: int64
description: Timestamp in milliseconds on origin homeserver when this event was created.
example: 1234567890
type:
type: string
description: Event type
example: "m.room.message"
state_key:
type: string
description: |-
If this key is present, the event is a state event, and it will replace previous events
with the same ``type`` and ``state_key`` in the room state.
example: "my_key"
content:
type: object
description: The content of the event.
example: {"key": "value"}
prev_events:
type: array
description: |-
Event IDs and hashes of the most recent events in the room that the homeserver was aware
of when it made this event.
items:
type: array
maxItems: 2
minItems: 2
items:
- type: string
title: Event ID
example: "$abc123:matrix.org"
- type: object
title: Event Hash
example: {
"sha256": "abase64encodedsha256hashshouldbe43byteslong"
}
properties:
sha256:
type: string
description: The event hash.
example: abase64encodedsha256hashshouldbe43byteslong
required: ['sha256']
depth:
type: integer
description: The maximum depth of the ``prev_events``, plus one.
example: 12
auth_events:
type: array
description: Event IDs and hashes for the "auth events" of this event.
items:
type: array
maxItems: 2
minItems: 2
items:
- type: string
title: Event ID
example: "$abc123:matrix.org"
- type: object
title: Event Hash
example: {
"sha256": "abase64encodedsha256hashshouldbe43byteslong"
}
properties:
sha256:
type: string
description: The event hash.
example: abase64encodedsha256hashshouldbe43byteslong
required: ['sha256']
redacts:
type: string
description: For redaction events, the ID of the event being redacted.
example: "$def456:matrix.org"
unsigned:
type: object
description: Additional data added by the origin server but not covered by the ``signatures``.
example: {"key": "value"}
required:
- room_id
- sender
- origin
- origin_server_ts
- type
- content
- prev_events
- depth
- auth_events

@ -0,0 +1,93 @@
# 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.
swagger: '2.0'
info:
title: "Matrix Federation Events API"
version: "1.0.0"
host: localhost:8448
schemes:
- https
basePath: /_matrix/federation/v1
produces:
- application/json
paths:
"/state/{roomId}":
get:
summary: Get all the state of a given room
description: |-
Retrieves a snapshot of the entire current state of the given room.
operationId: getRoomState
parameters:
- in: path
name: roomId
type: string
description: The room ID to get state for.
required: true
x-example: "!abc123:matrix.org"
responses:
200:
description: The room state for the room (kept under ``pdus``).
schema:
$ref: "definitions/transaction.yaml"
"/event/{eventId}":
get:
summary: Get a single event
description: |-
Retrieves a single event.
operationId: getEvent
parameters:
- in: path
name: eventId
type: string
description: The event ID to get.
required: true
x-example: "$abc123:matrix.org"
responses:
200:
description: A transaction containing a single PDU which is the event requested.
schema:
$ref: "definitions/transaction.yaml"
"/backfill/{roomId}":
get:
summary: Retrieves the events which precede the given event
description: |-
Retreives a sliding-window history of previous PDUs that occurred in the given room.
Starting from the PDU ID(s) given in the ``v`` argument, the PDUs that preceded it
are retrieved, up to the total number given by the ``limit``.
operationId: backfillRoom
parameters:
- in: path
name: roomId
type: string
description: The room ID to backfill.
required: true
x-example: "!abc123:matrix.org"
- in: query
name: v
type: string # TODO: The description says this is plural - figure out how to specify multiple, and spec it
description: The event ID to backfill from.
required: true
x-example: "$abc123:matrix.org"
- in: query
name: limit
type: integer
description: The maximum number of events to retrieve.
required: true
x-example: 10
responses:
200:
description: A transaction containing the PDUs that preceded the given event(s).
schema:
$ref: "definitions/transaction.yaml"

@ -0,0 +1,8 @@
{
"edu_type": "m.presence",
"origin": "blue",
"destination": "orange",
"content": {
"key": "value"
}
}

@ -0,0 +1,11 @@
{
"$ref": "unsigned_pdu.json",
"hashes": {
"sha256": "thishashcoversallfieldsincasethisisredacted"
},
"signatures": {
"example.com": {
"ed25519:key_version:": "these86bytesofbase64signaturecoveressentialfieldsincludinghashessocancheckredactedpdus"
}
}
}

@ -0,0 +1,5 @@
{
"origin": "matrix.org",
"origin_server_ts": 1234567890,
"pdus": [{"$ref": "pdu.json"}]
}

@ -0,0 +1,17 @@
{
"room_id": "!UcYsUzyxTGDxLBEvLy:example.org",
"sender": "@alice:example.com",
"origin": "example.com",
"event_id": "$a4ecee13e2accdadf56c1025:example.com",
"origin_server_ts": 1404838188000,
"type": "m.room.message",
"prev_events": [
[
"$af232176:example.org",
{"sha256": "abase64encodedsha256hashshouldbe43byteslong"}
]
],
"content": {
"key": "value"
}
}

@ -0,0 +1,64 @@
# 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.
swagger: '2.0'
info:
title: "Matrix Federation Transaction API"
version: "1.0.0"
host: localhost:8448
schemes:
- https
basePath: /_matrix/federation/v1
produces:
- application/json
paths:
"/send/{txnId}":
put:
summary: Send a transaction
description: |-
Push messages representing live activity to another server. The destination name
will be set to that of the receiving server itself. Each embedded PDU in the
transaction body will be processed.
operationId: sendTransaction
parameters:
- in: path
name: txnId
type: string
# TODO: "Overrides any ID given in the JSON body" - What does this mean?
description: |-
The transaction ID. Overrides any ID given in the JSON body.
required: true
x-example: TODO # No examples in the spec so far
- in: body
name: body
type: object
required: true
schema:
allOf:
- $ref: "definitions/transaction.yaml"
- type: object
properties:
edus:
type: array
description: List of ephemeral messages. May be omitted if there are no ephemeral messages to be sent.
items:
$ref: "definitions/edu.yaml"
example: {
"$ref": "examples/transaction.json",
"edus": [{"$ref": "edu.json"}] # Relative to the examples directory
}
responses:
200:
# TODO: Spec this (and figure out what it is)
description: TODO

@ -139,6 +139,7 @@ def inherit_parents(obj):
Recurse through the 'allOf' declarations in the object
"""
logger.debug("inherit_parents %r" % obj)
parents = obj.get("allOf", [])
if not parents:
return obj
@ -293,10 +294,21 @@ def process_data_type(prop, required=False, enforce_title=True):
is_object = True
elif prop_type == "array":
nested = process_data_type(prop["items"])
prop_title = "[%s]" % nested["title"]
tables = nested["tables"]
enum_desc = nested["enum_desc"]
items = prop["items"]
# Items can be a list of schemas or a schema itself
# http://json-schema.org/latest/json-schema-validation.html#rfc.section.6.4
if isinstance(items, list):
nested_titles = []
for i in items:
nested = process_data_type(i)
tables.extend(nested['tables'])
nested_titles.append(nested['title'])
prop_title = "[%s]" % (", ".join(nested_titles), )
else:
nested = process_data_type(prop["items"])
prop_title = "[%s]" % nested["title"]
tables = nested["tables"]
enum_desc = nested["enum_desc"]
else:
prop_title = prop_type
@ -371,6 +383,7 @@ def get_tables_for_response(schema):
def get_example_for_schema(schema):
"""Returns a python object representing a suitable example for this object"""
schema = inherit_parents(schema)
if 'example' in schema:
example = schema['example']
return example
@ -390,7 +403,10 @@ def get_example_for_schema(schema):
if proptype == 'array':
if 'items' not in schema:
raise Exception('"array" property has neither items nor example')
return [get_example_for_schema(schema['items'])]
items = schema['items']
if isinstance(items, list):
return [get_example_for_schema(i) for i in items]
return [get_example_for_schema(items)]
if proptype == 'integer':
return 0
@ -506,7 +522,11 @@ class MatrixUnits(Units):
if val_type == "array":
items = param.get("items")
if items:
val_type = "[%s]" % items.get("type")
if isinstance(items, list):
types = ", ".join(i.get("type") for i in items)
val_type = "[%s]" % (types,)
else:
val_type = "[%s]" % items.get("type")
if param.get("enum"):
val_type = "enum"

@ -288,6 +288,10 @@ the destination.
PDU Fields
~~~~~~~~~~
.. TODO-spec
Figure out how to embed swagger definitions in here (or improve the section)
==================== ================== =======================================
Key Type Description
==================== ================== =======================================
@ -677,57 +681,10 @@ All these URLs are name-spaced within a prefix of::
/_matrix/federation/v1/...
For active pushing of messages representing live activity "as it happens"::
PUT .../send/<transaction_id>/
Body: JSON encoding of a single Transaction
Response: TODO-doc
The transaction_id path argument will override any ID given in the JSON body.
The destination name will be set to that of the receiving server itself. Each
embedded PDU in the transaction body will be processed.
To fetch all the state of a given room::
GET .../state/<room_id>/
Response: JSON encoding of a single Transaction containing multiple PDUs
Retrieves a snapshot of the entire current state of the given room. The
response will contain a single Transaction, inside which will be a list of PDUs
that encode the state.
To fetch a particular event::
GET .../event/<event_id>/
Response: JSON encoding of a partial Transaction containing the event
Retrieves a single event. The response will contain a partial Transaction,
having just the ``origin``, ``origin_server_ts`` and ``pdus`` fields; the
event will be encoded as the only PDU in the ``pdus`` list.
To backfill events on a given room::
GET .../backfill/<room_id>/
Query args: v, limit
Response: JSON encoding of a single Transaction containing multiple PDUs
Retrieves a sliding-window history of previous PDUs that occurred on the given
room. Starting from the PDU ID(s) given in the "v" argument, the PDUs that
preceded it are retrieved, up to a total number given by the "limit" argument.
To stream all the events::
GET .../pull/
Query args: origin, v
Response: JSON encoding of a single Transaction consisting of multiple PDUs
Retrieves all of the transactions later than any version given by the "v"
arguments.
{{transactions_ss_http_api}}
{{events_ss_http_api}}
{{query_general_ss_http_api}}

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