Interface IARIOService

getProcessIdForDomain

• getProcessIdForDomain(domain: string): Promise<string>

  Gets the process ID for a given domain by resolving it through ARNS and ANT services.

  The domain can be in two formats:

  1. Simple domain (e.g., "randao") - The entire string is used as the ANT name
  2. Compound domain (e.g., "nft_randao") - Everything after the underscore is the ANT name

  For domains with undernames (containing underscore):

  • The part before the underscore is used as the undername
  • The part after the underscore is used as the ANT name
  • The process ID is retrieved from the undername record

  For domains without undernames:

  • The entire string is used as the ANT name
  • The process ID is retrieved from the root record (@)

  The resolution process:

  1. Validates the domain format
  2. Extracts ANT name and undername (if present)
  3. Checks for cached ANT service
  4. If not cached:
     • Gets ARNS record for domain
     • Creates and caches new ANT service
  5. Gets process ID from ANT record

  Parameters

  • domain: string

    The domain to resolve. Can be either a Domain enum value or a custom domain string

  Returns Promise<string>

  Promise resolving to the process ID string

  Throws

  If the domain format is invalid

  Throws

  If no ARNS record exists for the domain

  Throws

  If no ANT record exists for the ANT name