title: analytics/mediawiki/accountcreation/block
description: >-
  Represents an event where the user is blocked from creating an
  account via Special:CreateAccount or the createaccount API.
$id: /analytics/mediawiki/accountcreation/block/4.0.0
$schema: https://json-schema.org/draft-07/schema#
type: object
allOf:
  - $ref: /fragment/analytics/common/2.0.0
  - $ref: /fragment/mediawiki/common/2.0.0 # from schemas/event/primary
  - $ref: /fragment/http/client_ip/1.0.0 # from schemas/event/primary
  - required:
    - block_type
    - block_scope
    - block_expiry
    - error_message_keys
    - error_messages
    - user_ip
    - is_api
    - database # from fragment/mediawiki/common
    - performer # from fragment/mediawiki/common
  - properties:
      block_id:
        type: string
        description: >-
          The identifier of the block (as in Block::getIdentifier()) as a JSON string.
          For most blocks, this the block ID (ipb_id or gb_id DB field).
          For system blocks, it's a keyword describing the type of block.
          For composite blocks, it's an array of the identifiers of each composing block.
          See https://www.mediawiki.org/wiki/Manual:Block_abstraction_layer for more information
          on these.
      block_type:
        type: string
        enum:
          - user
          - ip
          - range
          - autoblock
          - id
          - other
        description: How the block is targeted (matches Block::getType()). 'id' is a legacy value.
      block_expiry:
        type: string
        description: >-
          The ISO timestamp of when the block will be released, or the string 'infinity' for
          indefinite blocks.
      block_scope:
        type: string
        enum:
          - local
          - global
      error_message_keys:
        type: array
        items:
          type: string
        description: List of the error keys thrown during account creation.
      error_messages:
        type: array
        items:
          type: string
        description: List of the error messages thrown during account creation.
      user_ip:
        type: string
        description: The IP of the blocked user.
      is_api:
        type: boolean
        description: Whereas the create account request was made via the MW API or web interface.

examples:
  - $schema:
      $ref: '#/$id'
    meta:
      stream: mediawiki.accountcreation_block
      domain: cs.wikipedia.org
      dt: '2021-10-12T00:20:00.649Z'
    database: 'abwiki'
    performer:
      user_id: 1
      user_edit_count: 100
    http:
      client_ip: 10.0.2.2
      request_headers:
        user-agent: curl/7.64.1
    block_id: '1'
    block_type: 'ip'
    block_expiry: 'infinity'
    block_scope: 'local'
    error_message_keys: ['globalblocking-ipblocked']
    error_messages: ['Your IP address has been blocked on all wikis...']
    user_ip: '2.145.65.78'
    is_api: true