export const PARSE_ERROR = 'PARSE_ERROR'
export const INVALID_REQUEST = 'INVALID_REQUEST'
export const METHOD_NOT_FOUND = 'METHOD_NOT_FOUND'
export const INVALID_PARAMS = 'INVALID_PARAMS'
export const INTERNAL_ERROR = 'INTERNAL_ERROR'
export const SERVER_ERROR = 'SERVER_ERROR'

export const RESERVED_ERROR_CODES = [-32700, -32600, -32601, -32602, -32603]
export const SERVER_ERROR_CODE_RANGE = [-32000, -32099]

export const STANDARD_ERROR_MAP = {
  [PARSE_ERROR]: { code: -32700, message: 'Parse error' },
  [INVALID_REQUEST]: { code: -32600, message: 'Invalid Request' },
  [METHOD_NOT_FOUND]: { code: -32601, message: 'Method not found' },
  [INVALID_PARAMS]: { code: -32602, message: 'Invalid params' },
  [INTERNAL_ERROR]: { code: -32603, message: 'Internal error' },
  [SERVER_ERROR]: { code: -32000, message: 'Server error' },
}

export const DEFAULT_ERROR = SERVER_ERROR