ERPDbAccess.uml 751 B

1234567891011121314151617181920212223242526272829303132333435
  1. @startuml
  2. /'From GateToken in Session to Retrieve ERP Data'/
  3. title "From GateToken in Session to Retrieve ERP Data"
  4. participant Frontend_Server as frontend
  5. participant Backend_Server as backend
  6. database ERP_DB as erp_db
  7. database BuntDB as memory_db
  8. autonumber
  9. note over frontend #bafc03
  10. GateToken in Session
  11. end note
  12. frontend->backend: request with GateToken in HTML header
  13. backend->memory_db: get GateTokenBase by GateToken
  14. memory_db->backend: get GateTokenBase by GateToken
  15. backend->backend: extract GTBase into DBconn info
  16. backend->erp_db: Access DB by DBconn info
  17. erp_db-->backend: Get data from ERP_DB
  18. backend-->frontend: return Result
  19. note over backend #bafc03
  20. DBconn info exists only in MemoryDB (volatile)
  21. end note
  22. @enduml