How Aurea Software products were integrated with patient portal successfully in Norway - Aurea & Helmes Nordic Seminar 2017 - Knut Lerpold, Partner, Avella

1. 1
Avella | Arkitektur & integrasjon
13. juni 2017
PRIMO
God integrasjon handler om helhetsforståelse

2. 2
Avella | Arkitektur & integrasjon
2Background
• The goal of the Mine Pasientreiser project
• Simpler and more accessible solution for users
• The greatest possible degree of equal
treatment

3. 3
Avella | Arkitektur & integrasjon
3Requirements
• Supply necessary integrations between frontend and backend
• Supply a set of common web based services
• Agile development
• Continous build (and deploy)
• 24/7 availability
• Based on Aurea software Takstsoneregister
Meldingstjeneste
NISSY
Oppmøteregister
Virksomhetsregister
NHNPersonregister
ArcGis
Frikortregisteret
Mine Pasientreiser
på helsenorge.no
PRIMO
PRO
PRIMO
TeleformOCR Regelmotor
NHNPersonregister
HelsedirektoratetPasientreiser
DIFIsKontaktogres.
Personlighelsearkiv
ID-porten
Etablert
Nyttellerendret

4. 4
Avella | Arkitektur & integrasjon
4Project
• Scrum
• Using the Atlassian stack to support the
development
• Aurea SDP to support continous builds
• API gateway to expose services
• Common Data Model (CDM)
• Focus on logging
• Average of 4 developers (around 6 resources in
peak periods)

5. 5
Avella | Arkitektur & integrasjon
5Challenges
• Different startup (frontend/primo/backend)
• Backend started half a year before
• Frontend started half a year after
• Government regulation
• Rules based in laws, but they where not adopted at
the start of the project
• Had to assume how it should be implemented
• Technical challenges
• Aurea SDP and Artifactory
• Intermediary and outbound REST
• Intermediary and automated deploy
PROHelsenorge.no
PRIMO
Helsedirektoratet Pasientreiser

6. 6
Avella | Arkitektur & integrasjon
6What did we do?
• Spent much time on the CDM in early stages
• Focused on APIs and mocks
• Created templates and generics
• Built a Track & Trace framework
• Dedicated person to work with the build &
deployment platform
• Working closely with the application management
provider

7. 7
Avella | Arkitektur & integrasjon
7Some technical issues
• Problems with SDP/Maven against Artifactory
• Performed manual updates of Artifactory in the beginning
• Problems with JMS traffic from Sonic to
Intermediary
• Created a custom service on Sonic to solve this issue
• Difficult to handle outbound REST calls form
Intermediary
• Kept outbound REST calls on Sonic Connect
• Difficult to automate the deploy of Intermediary
• Scriped as much as possible
• Some performance issues during load testing
• Ended up as a performance issue on the database

8. 8
Avella | Arkitektur & integrasjon
8The result
• Xx integrations
• Xx common services
• XX new claim for refund pr. day
• Creates around 200 000 transactions on PRIMO
• Map server (ArcGis) traffic, most commonly used
• Latency < 60-80ms
• Scaled for around 100msg/sec
• Xx Brev?
• Samkjøring
• Hvor mange turer pr. dag?
• SMS?

9. 9
Avella | Arkitektur & integrasjon
9Deploy
• At startup
• Only possible to do a full deploy
• Downtime apx. 1 hour
• Long time to create a new release
• Now (after 6 months)
• Partial deploy
• No downtime
• Need around 2 hours to create a new release
• In near future
• Continous deploys

10. 10
Avella | Arkitektur & integrasjon
10Technical aspects
• Products
• Aurea Actional Intermediary 2015 (API Gateway)
• Aurea Sonic ESB 2015
• Platform
• Red Hat Enterprise Linux
• VMware
• Available 24/7
• Failover setup, both on Sonic and
Intermediary

11. 11
Avella | Arkitektur & integrasjon
11What’s next?
• Upgrade to CX Messenger (Q2-Q3 2017)
• Move all web traffic to CX API Manager
• Further speed up the release regime
• Dockerize
• Consider to set up CX Monitor
• Especially the possibility to use big data

12. 12
Avella | Arkitektur & integrasjon
12
ESB
Registry Routing SikkerhetCEP
Transfor-
masjon
Tjeneste
adm. Lyttere
Cache
Partners Cloud APPS Hyllevare Database IoT
Workflow
BAM IoT CEPRegelmotor
Portaler
BPMN
MenneskerTeknologiDataProsess
Adapter Connectivity
API Management
Presentasjonslag
BI–Forretningsanalyse
Mobile Development tool
Avella referansearkitektur

13. 13
Avella | Arkitektur & integrasjon
13PRIMO