Skip to main content

Event driven communication

Event driven communication visualization

   title: 'Event driven communication'
   boxes ids: 'basket' 'order' 'payment' 'shipping' at: [-6,0] size: [2,2] span: 1
   line at: [-7,-1] end: [6, -1] width: 2
   line at: [-5,-1] end: [-5, 0] width: 2
   line at: [-2,-1] end: [-2, 0] width: 2
   line at: [1,-1] end: [1, 0] width: 2
   line at: [4,-1] end: [4, 0] width: 2
   box: 'event broker' at: [-7, -2] size: [3,1] color: white
   dot id: or at: [-5.5, 1] visible: false color: black
   dot id: ov at: [-2.5,1] visible: false color: black
   dot id: pr at: [0.5,1] visible: false color: black
   dot id: pc at: [0.5,1] visible: false color: black
   dot id: os at: [3.5,1] visible: false color: black
   step: '(1) order requested'
   or <- visible: true, or -> -[0,2.5]
   or -> +[3,0]
   or ->  +[0,2.5]
   or <- color: red
   step: '(2) order validated'
   or <- visible: false, ov <- visible: true, ov -> -[0,2.5]
   ov *-> ov1,ov -> -[3,0], ov1 -> +[3,0]
   ov -> +[0,2.5], ov1 -> +[0,2.5]
   step: '(3) payment requested'
   ov1 <- visible: false, ov <- visible: false, pr <- visible: true, pr -> -[0,2.5]
   pr -> -[6,0]
   pr -> +[0,2.5]
   step: '(4) payment confirmed'
   pr <- visible: false, pc <- visible: true, pc -> -[0,2.5]
   pc *-> pc1, pc -> -[3,0], pc1 -> +[3,0]
   pc -> +[0,2.5], pc1 -> +[0,2.5]
   step: '(5) order shipped'
   pc <- visible: false, pc1 <- visible: false, os <- visible: true, os -> -[0,2.5]
   os -> -[6,0]
   os -> +[0,2.5]