feat(trips): create trips

create_trips.js

@@ -0,0 +1,38 @@
+const aws = require('aws-sdk');
+const	dynamoDB = new aws.DynamoDB.DocumentClient();
+const uuidv4 = require('uuid/v4');
+const moment = require('moment');
+
+async function createTrip(carId, driverId, etd, routePoints) {
+    let tripId = 'tri_'+uuidv4();
+    let createdAt = moment().format('YYYY-MM-DDTHH:mm:ss-04:00');
+    let params = {
+  		TableName : process.env.dynamodb_table_name,
+  		Item: {
+  		  "trip_id": tripId,
+        "car_id": carId,
+        "driver_id": driverId,
+        "etd": etd,
+        "route_points": routePoints,
+        "trip_status": "open",
+  		  "created_at": createdAt
+  		}
+  	};
+  	let data = await dynamoDB.put(params).promise();
+  	return data;
+}
+
+exports.handler = async (event) => {
+  let carId = event.car_id;
+  let driverId = event.driver_id;
+  let etd = event.etd;
+  let routePoints = event.route_points;
+
+  await createTrip(carId, driverId, etd, routePoints);
+
+  let result = {
+    created: true
+  };
+
+  return result;
+};