FuzzyFade / rainfall-node

Real-time big data processing system：nodejs + nestjs + prisma + zookeeper + kafka + mysql

Rainfall Real-time Big data processor distributed application

nodejs + nestjs + prisma + zookeeper + kafka + mysql

Installation

$ yarn install

The step will automatic generate some types of Model with Prisma schema when post-install

Running the app

Step- 1

Make sure docker & docker-compose is installed.

# Run kafka server in local machine
$ docker-compose up

Step- 2 (Optional)

Initial Database and Tables

$ yarn init:db

Step- 3

Run the application

$ yarn start

API Document

local machine

example

Push Event

POST http://localhost:3000/send/consumer
Body 
{
    "devicecode": "4396123012",
    "rainfall": 1.213,
    "monitortime": "23/9/2021 18:50:00"
}

Download CSV

GET http://localhost:3000/download