SOL003 Adapter Package Management - Fetch VNF Package Content (SVNFM --> SOL003 Adapter & SOL003 Adapter --> ETSI Catalog Manager)

• SOL003 Adapter supports the whole package content fetch.
  • Support of the package_contents partial is a stretch goal in Frankfurt. The ETSI Catalog Manager supports fetching package_contents partial by setting the HTTP_RANGE in the request headers when the SOL003 Adapter wants to obtain a single range of bytes from the VNF package file. 
• SVNFM sends a GET request for the VNF package content resource to the SOL003 Adapter.
  • GET .../vnf_packages/{vnfPkgId}/package_content
• SOL003 Adapter sends a GET request for the VNF package content resource to the ETSI Catalog Manager
  • GET /api/vnfpkgm/v1/vnf_packages/{vnfPkgId}/package_content
• ETSI Catalog Manager returns a copy of the VNF package file in the payload body to SOL003 Adapter.
• SOL003 Adapter returns with a copy of the VNF package file in the payload body to SVNFM.

Precondition: the VNF package is onboarded to the ETSI Catalog Manager

Postcondition: the SVNFM gets the whole content of the VNF package