reference

• getObject
  Retrieve a SoftLayer_Network_CdnMarketplace_Configuration_Cache_PurgeHistory record.
• listPurgeGroupHistory
  This method returns the list of purge group histories
• SoftLayer_Network_CdnMarketplace_Configuration_Cache_PurgeHistory
  This data type models a purge history event that occurs in caching server. The purge group history will be deleted after 15 days. The possible purge status of each history can be 'SUCCESS', 'FAILED' or 'IN_PROGRESS'.
• SoftLayer_Network_CdnMarketplace_Configuration_Cache_PurgeHistory
  This service manages purge history associated with a CDN mapping Configuration.