online-bid.sw.json

{
    "id": "online-vehicle-auction",
    "name": "Online Vehicle Auction",
    "version": "1.0v",
    "functions": [
        {
            "name": "userAuthServiceCall",
            "resource": "http://authservice.com",
            "type": "rest",
            "metadata": {
                "method": "GET"
            }
        },
        {
            "name": "biddingServiceCall",
            "resource": "http://biddingservice.com",
            "type": "rest",
            "metadata": {
                "method": "POST"
            }
        },
        {
            "name": "inventoryServiceCall",
            "resource": "http://inventoryservice.com/reserve",
            "type": "rest",
            "metadata": {
                "method": "POST"
            }
        }
    ],
    "events": [
        {
            "kind": "produced",
            "name": "authenticationFailed",
            "type": "process.kogito.authenticationFailed"
        },
        {
            "kind": "produced",
            "name": "bidResult",
            "type": "process.kogito.bidResult"
        }
    ],
    "states": [
        {
            "start": {
                "kind": "default"
            },
            "name": "AuthenticateUser",
            "type": "operation",
            "actionMode": "sequential",
            "actions": [
                {
                    "functionRef": {
                        "refName": "userAuthServiceCall",
                        "parameters": {
                            "user": "{{ $.bidattempt.credentials.username }}",
                            "password": "{{ $.bidattempt.credentials.password }}"
                        }
                    }
                }
            ],
            "transition": {
                "nextState": "CheckAuth"
            }
        },
        {
            "name": "CheckAuth",
            "type": "switch",
            "dataConditions": [
                {
                    "condition": "{{ $.bidattempt.credentials.user[?(@.authenticated == true)] }}",
                    "transition": {
                        "nextState": "MakeBid"
                    }
                },
                {
                    "condition": "{{ $.bidattempt.credentials.user[?(@.authenticated == false)] }}",
                    "transition": {
                        "nextState": "AuthFailure"
                    }
                }
            ],
            "default": {
                "nextState": "AuthFailure"
            }
        },
        {
            "name": "MakeBid",
            "type": "operation",
            "actionMode": "sequential",
            "actions": [
                {
                    "name": "callBidService",
                    "functionRef": {
                        "refName": "biddingServiceCall",
                        "parameters": {
                            "bid": "{{ $.bidattempt.bid }}"
                        }
                    }
                },
                {
                    "name": "callInventoryService",
                    "functionRef": {
                        "refName": "inventoryServiceCall",
                        "parameters": {
                            "bid": "{{ $.bidattempt.bid.product }}"
                        }
                    }
                }
            ],
            "end": {
                "kind": "event",
                "produceEvent": {
                    "data": "{{ $.bidattempt.bid }}",
                    "eventRef": "bidResult"
                }
            }
        },
        {
            "name": "AuthFailure",
            "type": "inject",
            "data": {
                "message": "Failed to authenticate bidder."
            },
            "end": {
                "kind": "event",
                "produceEvent": {
                    "data": "{{ $.bidattempt.bidder }}",
                    "eventRef": "authenticationFailed"
                }
            }
        }
    ]
}