weather-reporter

This project is used to schedule the recurrence task to get the temperature of your current location if there is a weather change at trigger time. This project has the following subparts.

• Weather reporter
• Consumer

Prerequisites

• Ballerina Swan Lake Beta1 Installed
• Install zookeeper and start

Run the App

Execute the below commands to test the source.

• To run the Consumer:

    bal run consumer
  

• To run the Weather reporter:

    bal run weather-reporter
  

Sample request

Schedule the recurrence task forever to get the temperature

curl -v http://localhost:9091/weather/schedule --data "{\"startTime\":\"START_TIME\", \"interval\":\"DURATION_BETWEEN_EVERY_TRIGGER\"}"
Eg curl -v http://localhost:9091/weather/schedule --data "{\"startTime\":\"2021-06-30T10:45:00.000+05:30[Asia/Colombo]\", \"interval\":\"60\"}"

Schedule the recurrence task with a specific trigger count to get the temperature

curl -v http://localhost:9091/weather/schedule/[TRIGGER_COUT] --data "{\"startTime\":\"START_TIME\", \"interval\":\"DURATION_BETWEEN_EVERY_TRIGGER\"}"
Eg curl -v http://localhost:9091/weather/schedule/10 --data "{\"startTime\":\"2021-06-30T10:45:00.000+05:30[Asia/Colombo]\", \"interval\":\"60\"}"

Shutdown service

curl -v http://localhost:9091/weather/shutdown