Backends for Frontends pattern

[iluwatar]

http://samnewman.io/patterns/architectural/bff/

[iluwatar]

https://docs.microsoft.com/en-us/azure/architecture/patterns/backends-for-frontends

[iluwatar]

Link pointed out by @FuncGuy: https://blog.bitsrc.io/bff-pattern-backend-for-frontend-an-introduction-e4fa965128bf

[javatlacati]

uml:

plantuml code:

@startuml
node mobile{
 component iosapp as "ios app"
 component androidapp as "android app"
}

node intranet{
 component desktop as "desktop app"
 component chatbot
}

component bff as "BFF server"{
 component iosbff as "ios BFF"
 component androidbff as "android BFF"
 component chatbotbff as "chatbot BFF"
 component desktopbff as "desktop BFF"
}

node intranetserv as "intranet  services server"{
 component ss as "supplier service API"
}

cloud onlypublic as "public cloud"{
 component cas as "customer authentication service API"
 component cs as "cart service API"
}

cloud cloudserv as "managed cloud"{
 component os as "order service API"
}

iosapp -- iosbff
androidapp -- androidbff
chatbot -- chatbotbff
desktop -- desktopbff

iosbff -- cas
androidbff -- cas
iosbff -- cs
androidbff -- cs
iosbff -- os
androidbff -- os
chatbotbff -- os
desktopbff -- os

chatbotbff -- ss
desktopbff -- ss
@enduml

[iluwatar]

https://microservices.io/patterns/apigateway.html