Product Service

Service for handling all product related operations

Depends on

• MongoDB instance

APIs

Functionality	REST Endpoint	Parameter	Body	Response
Get Information of all Products	GET /product/all			JSON String
Get Information of all Similar Products	GET /product/similar	query - String		JSON String
Get Information of Products by Pincode	GET /product/allByPin	pincode - String		JSON String
Get Information of Products by Id	GET /product/id	prodId - String		JSON String
Get Information of Products by Category	GET /product/allByCategory	category - String		JSON String
Add New Product	POST /product/add		JSON String	JSON String
Update Product	Not Implemented
Enable Product	Not Implemented
Disable Product	Not Implemented
Add New Category	POST /category/add	category - String		JSON String

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 product service is to be run (Eg: 8094)

# Application properties
spring:
  application:
    name: name of the application (Eg: PRODUCT-SERVICE)
# MongoDB properties
  data:
    mongodb:
      database: mongoDB database name (Eg: testWorkingDB)
      host: name of mongoDB host (Eg: localhost)
      port: port in which mongoDB is being run (Eg: 27017)

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)	product-service
mongodb_hostname	hostname of mongodb	product-db
mongodb_database_name	database name	productDB

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:8094 (port 8094 is set in docker-compose)
4. MongoDB port is set to 27021

To run only the application

1. Go to project folder
2. Open terminal and run docker build .
3. Run docker run -p 8094:8094 docker_image_name
4. The application can be accessed at localhost:8094

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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