# Return WordPress disk quota status

This function reports whether the caller's disk usage is already at or
near the limit that would block a new WordPress installation. The check
reserves headroom for the install itself, so it can report 1 before the
account has actually exceeded its quota.

  Note:

  - The onboarding flow calls this up front, before it offers to install
    WordPress, so it can explain the refusal instead of failing partway
    through create_website.
  - This function takes no parameters and has no failure path of its own,
    beyond the wp-toolkit feature that every function in this module
    needs. A caller that holds the feature always gets a successful status.
  - create_website repeats the same check and refuses with an error when
    the quota blocks the install.

Endpoint: GET /WPX/has_reached_quota
Version: 11.138.0.10
Security: BasicAuth

## Response 200 fields (application/json):

  - `apiversion` (integer)
    The version of the API.
    Example: 3

  - `func` (string)
    The name of the method called.
    Example: "has_reached_quota"

  - `module` (string)
    The name of the module called.
    Example: "WPX"

  - `result` (object)

  - `result.data` (object)
    The quota verdict for the caller's account.

  - `result.data.has_reached_quota` (integer)
    Whether the account has too little free disk space for a new
WordPress installation.
- 1 - The account cannot fit another installation.
- 0 - The account has room for another installation.
    Enum: 1, 0

  - `result.errors` (array,null)
    List of errors if the API failed.

  - `result.messages` (array,null)
    List of messages generated by the API.

  - `result.metadata` (object)

  - `result.metadata.transformed` (integer)
    Post-processing may have transformed the data.
    Enum: 1

  - `result.status` (integer)
    - 1 - Success.
- 0 - Failed: Check the errors field for more details.
    Enum: 1, 0

  - `result.warnings` (array,null)
    List of warnings generated by the API. Warnings describe non-critical failures or other problematic conditions noted while running an API.