title: analytics/legacy/test
description: >
  Test schema for checking that EventLogging works Legacy metawiki schema:
  https://meta.wikimedia.org/wiki/Schema:Test
$id: /analytics/legacy/test/1.1.0
$schema: 'https://json-schema.org/draft-07/schema#'
type: object
additionalProperties: false
required:
  - $schema
  - event
  - meta
properties:
  $schema:
    description: >
      A URI identifying the JSONSchema for this event. This should match an
      schema's $id in a schema repository. E.g. /schema/title/1.0.0
    type: string
  meta:
    type: object
    required:
      - dt
      - stream
    properties:
      uri:
        type: string
        format: uri-reference
        maxLength: 8192
        description: Unique URI identifying the event or entity
      request_id:
        description: Unique ID of the request that caused the event
        type: string
      id:
        description: Unique ID of this event
        type: string
      dt:
        type: string
        format: date-time
        maxLength: 128
        description: 'UTC event datetime, in ISO-8601 format'
      domain:
        description: Domain the event or entity pertains to
        type: string
        minLength: 1
      stream:
        description: Name of the stream/queue/dataset that this event belongs in
        type: string
        minLength: 1
  http:
    type: object
    properties:
      method:
        description: 'The HTTP request method (GET, POST, etc.)'
        type: string
      status_code:
        description: The HTTP status code returned for this request (when known)
        type: integer
        minimum: -9007199254740991
        maximum: 9007199254740991
      client_ip:
        description: The http client's IP address
        type: string
      has_cookies:
        description: True if the http request has any cookies set
        type: boolean
      request_headers:
        description: 'Request headers sent by the client.  E.g. user-agent, etc.'
        type: object
        additionalProperties:
          type: string
      response_headers:
        description: Response headers sent back to the client (when known).
        type: object
        additionalProperties:
          type: string
  client_dt:
    type: string
    format: date-time
    maxLength: 128
    description: >
      ISO-8601 formatted timestamp of when the event occurred/was generated in
      UTC). This exists separately from meta.dt in the main common schema. For
      external client-sent instrumentation events, we want to allow meta.dt to
      be the received time (filled in by EventGate at ingest time), as we don't
      trust client-sent events to always set the proper date and time.
      Client-set event generation time should be set here instead. See:
      https://phabricator.wikimedia.org/T240460
  wiki:
    description: $wgDBName e.g. enwiki
    type: string
  webHost:
    description: >-
      Request host. 'window.location.hostname' on client-side events;
      $_SERVER['HTTP_HOST'] on server.
    type: string
  schema:
    description: Title of event schema.  Deprecated.
    type: string
  revision:
    description: Revision ID of event schema.  Deprecated.
    type: integer
    minimum: -9007199254740991
    maximum: 9007199254740991
  topic:
    description: The queue topic name this event belongs in.  Deprecated.
    type: string
  recvFrom:
    description: Hostname of server emitting the log line.  Deprecated.
    type: string
  dt:
    description: 'UTC ISO-8601 timestamp of event.  Deprecated, use meta.dt.'
    type: string
    format: date-time
    maxLength: 128
  seqId:
    description: Udp2log sequence ID.  Deprecated.
    type: integer
    minimum: -9007199254740991
    maximum: 9007199254740991
  uuid:
    description: 'Unique event identifier.  Deprecated, use meta.id.'
    type: string
    maxLength: 128
  ip:
    description: >
      Client IP address that sent this event, usually best guess parsed out of
      from X-Client-IP header which is set by varnish from X-Forwarded-For.
      Deprecated, use http.client_ip.
    type: string
  event:
    type: object
    required:
      - OtherMessage
    properties:
      OtherMessage:
        description: Free-form text
        type: string
examples:
  - event:
      OtherMessage: Test Message
    schema: Test
    $schema: /analytics/legacy/test/1.1.0
    meta:
      dt: '2020-04-02T19:11:20.942Z'
      stream: eventlogging_Test
      id: b0caf18d-6c7f-4403-947d-2712bbe28610
      request_id: bd54dd80-7515-11ea-98e5-fd72443e8b45
    dt: '2020-04-02T19:11:20.942Z'
    client_dt: '2020-04-02T19:11:20.942Z'
    http:
      client_ip: 10.0.2.2
      request_headers:
        user-agent: >-
          Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_2) AppleWebKit/537.36
          (KHTML, like Gecko) Chrome/80.0.3987.149 Safari/537.36