Skip to main content

How to optimize the route

GraphQL query

You can optimize the route to reduce costs, distance, and the time taken and more.

const fetch = require("node-fetch")

fetch("https://backend.impargo.eu/", {
  method: "POST",
  headers: {
    "authorization": token,
    "content-type": "application/json",
  },
  body: JSON.stringify([{
    "operationName": "Optimize",
    "variables": {
      "stops": [
        {"lat": 43.34991, "lon": 1.86602},
        {"lat": 53.52996, "lon": -8.77419},
        {"lat": 48.13641, "lon": 11.57754}
      ],
      "fixLastStop": false,
      "departureDate": null
    },
    "query": `query Optimize($stops: [OptimizationStop]!, $fixLastStop: Boolean, $departureDate: DateTime) {
      optimize(
        stops: $stops
        fixLastStop: $fixLastStop
        departureDate: $departureDate
      ) {
        order
        warning
        __typename
      }
    }`
  }])
})
.then(response => response.json())
.then(data => {
  const graphqlData = data[0].data.optimize;
  console.log("GraphQL Response:", graphqlData);
})
.catch(error => {
  console.error("Fetch Error:", error);
});

[
    {
        "data": {
            "optimize": {
                "order": [
                    0,
                    1,
                    2
                ],
                "warning": null,
                "__typename": "OptimizationResult"
            }
        }
    }
]