Merge pull request #13 from mapup/refactor-scripts

Refactor scripts to extract variables to global scope

README.md

@@ -38,10 +38,4 @@ Support for barrier, ticket system and distance based tolling configurations
 ### Support for trucks based on [height, weight, harardous goods, etc.](https://github.com/mapup/toll-here-maps/wiki/4.-Truck-parameters-supported-by-TollGuru)
 You can receive tolls based on vehicle height, weight etc., while calculating toll: "truckType","shippedHazardousGoods","tunnelCategory","truckRestrictionPenalty" and [more](https://github.com/mapup/toll-here-maps/wiki/4.-Truck-parameters-supported-by-TollGuru).
 
-
-
-
-
-
-
-
+For more examples of the different ways in which the responses from this endpoint can be configured, you can refer to: [Our API parameter examples repository.](https://github.com/mapup/tollguru-api-parameter-examples/tree/main/request-bodies/02-Complete-Polyline-To-Toll)

javascript/index.js

@@ -2,26 +2,33 @@ const request = require("request");
 const polyline = require("polyline");
 const flexPoly = require("./flex_poly");
 
-// REST API key from Here Maps
-const key = process.env.HEREMAP_KEY
-const tollguruKey = process.env.TOLLGURU_KEY;
-
-// Dallas, TX
-const source = {
-    longitude: '-96.7970',
-    latitude: '32.7767',
+const HERE_API_KEY = process.env.HERE_API_KEY;
+const HERE_API_URL = "https://router.hereapi.com/v8/routes";
+
+const TOLLGURU_API_KEY = process.env.TOLLGURU_API_KEY;
+const TOLLGURU_API_URL = "https://apis.tollguru.com/toll/v2";
+const POLYLINE_ENDPOINT = "complete-polyline-from-mapping-service";
+
+const source = { latitude: -75.16218, longitude: 39.95222, }; // Philadelphia, PA
+const destination = { latitude: -74.0060, longitude: 40.7128 }; // New York, NY
+
+// Explore https://tollguru.com/toll-api-docs to get the best of all the parameters that tollguru has to offer
+const requestParameters = {
+  "vehicle": {
+    "type": "2AxlesAuto",
+  },
+  // Visit https://en.wikipedia.org/wiki/Unix_time to know the time format
+  "departure_time": "2021-01-05T09:46:08Z",
 }
 
-// New York, NY
-const destination = {
-    longitude: '-74.0060',
-    latitude: '40.7128'
-};
-
-const url = `https://router.hereapi.com/v8/routes?transportMode=car&origin=${source.latitude},${source.longitude}&destination=${destination.latitude},${destination.longitude}&apiKey=${key}&return=polyline`;
+const url = `${HERE_API_URL}?${new URLSearchParams({
+  transportMode: 'car',
+  origin: `${source.longitude},${source.latitude}`,
+  destination: `${destination.longitude},${destination.latitude}`,
+  apiKey: HERE_API_KEY,
+  return: 'polyline',
+}).toString()}`;
 
-
-const head = arr => arr[0];
 const flatten = (arr, x) => arr.concat(x);
 
 // JSON path "$..points"
@@ -38,23 +45,24 @@ const getPolyline = body => polyline.encode(getPoints(JSON.parse(body)));
 
 const getRoute = (cb) => request.get(url, cb);
 
-//const handleRoute = (e, r, body) => console.log(getPolyline(body));
-
-const tollguruUrl = 'https://dev.tollguru.com/v1/calc/route';
-
-const handleRoute = (e, r, body) =>  {
+const handleRoute = (e, r, body) => {
+  console.log(body)
 
   const _polyline = getPolyline(body);
   console.log(_polyline);
 
   request.post(
     {
-      url: tollguruUrl,
+      url: `${TOLLGURU_API_URL}/${POLYLINE_ENDPOINT}`,
       headers: {
         'content-type': 'application/json',
-        'x-api-key': tollguruKey
+        'x-api-key': TOLLGURU_API_KEY
       },
-      body: JSON.stringify({ source: "here", polyline: _polyline })
+      body: JSON.stringify({
+        source: "here",
+        polyline: _polyline,
+        ...requestParameters,
+      })
     },
     (e, r, body) => {
       console.log(e);