README.md

Payment Service

Service for handling all payment related operations

APIs

Functionality	REST Endpoint	Parameter	Body	Response
Make Payment	POST /makePayment		JSON String	JSON String
Accept Response from Payment Gateway	POST /paymentResponse			Redirect Response

Configuration

Edit the properties of application.yml file

# Eureka properties
eureka:
  client:
    fetch-registry: true
    register-with-eureka: true
    service-url:
      defaultZone: address of the eureka server (Eg: http://localhost:8761/eureka)
  instance:
    hostname: specify the hostname of service here (Eg: localhost)

# Server properties
server:
  port: port in which the payment service is to be run (Eg: 8093)

# Application properties
spring:
  application:
    name: name of the application (Eg: PAYMENT-SERVICE)

Local Deployment

Service Registry should be started for successful execution of all queries.

In application.yml file, change the properties

Property	Value	Example
eureka_hostname	hostname of eureka server	service-registry
service_hostname	hostname of service (try to use the same as in docker-compose)	payment-service

Using Docker

Create docker bridge network: docker network create -d bridge pigihi-network

docker-compose can be used to run the application and the corresponding mongodb instance

1. Go to project folder
2. Open terminal and run docker-compose up
3. The application can be accessed at localhost:8093 (port 8093 is set in docker-compose)

To run only the application

1. Go to project folder
2. Open terminal and run docker build .
3. Run docker run -p 8093:8093 docker_image_name
4. The application can be accessed at localhost:8093

Using Gradle

MongoDB should be run seperately and the configurations should be updated in application.yml

1. Go to project folder
2. Open terminal and run ./gradlew build
3. Run ./gradlew bootRun

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