The xrides from reapedjuggler

xrides's Introduction

Task

XRides, delivers about 200 rides per minute or 288,000 rides per day. 
Now,they want to send this data to your system via an API. Your task is to create this     
API and save the data into PostgreSQL.The API should be designed, keeping in mind the real-time streaming nature of data and the
burst of requests at peak times of the day. The user of this API expects an acknowledgment,
that the data is accepted and a way to track if the request fails.

Pre-Requisites

Node.js Express.js PostgreSQL JavaScript, HTML

Implemenation of the REST API rides

Inserts the data provided by the user in the Data Base

URL

/rides:
Method:

POST
Data Params

Required:

bookingId=[integer] userId=[integer] vehicleId=[integer] packageId=[integer] travelTypeId=[integer] travelId=[integer] mobileId=[integer] desktopId=[integer] fromAreaId=[integer] toAreaId=[integer] fromId=[integer] destId=[integer] begDate=[integer] endDate=[DATE] fromLat=[TEXT] fromLong=[TEXT] toLat=[TEXT] toLong=[TEXT]
Success Response:
- Code: 200
  Content: {message: "Your Requested has been accepted" }
Error Response:
- Code: 404 NOT FOUND
  Content: { message : "Could not process the request, Try again" }
Handling a large number of Requests
- Load Balancing --> We will use the concept of Load Balancing for handling a large number of request

Sample Call

route.post("/", (req, res, next) => {
Ride.addRide(
            // Sending request with desired parameters 
      )
      .then(() => {
            // Render accepted
      })
      .catch((err) => {
            // Render failed
      })
})

Setting Up

Download the essential node modules
```
npm install
```
Download and setup PostgreSQL
PostgreSQL

Start the Server
```
npm start server.js 
```

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