Blogging_Platform_API

Requirements

• IntelliJIDEA
• ServerPort: 8080 (use: localhost:8080)
• ServerPort: 8080 (use:18.221.3.181:8080)
• Java version: 17
• Everything is present in the pom.xml (no need to download any library)
• Aws account to deploy project
• Termius to perform deployment process

Steps to run the Project

• Download the source code and import in intellijIDEA.
• Go to localhost:8080/
• Put specific end_points besides the port accordingly to run the project to access and modify the data
• Download jar file of the project and push on GitHub
• Aws EC2 is needed to deploy project on it to get public IP address
• Termius is where I wrote few commands and deployed project, and it helped me access the project from any place

Dependencies

Validation

• Bean Validation with Hibernate validator.

Spring Web

• Build web, including RESTful, applications using Spring MVC. Uses Apache Tomcat as the default embedded container.

Spring Boot DevTools

• Provides fast application restarts, LiveReload, and configurations for enhanced development experience.

Spring Data JPA

• Persist data in SQL stores with Java Persistence API using Spring Data and Hibernate.

Lombok

• Java annotation library which helps to reduce boilerplate code.

Swagger

• Helps user to ease access data in HTML format

MySQL

• MySql Database,MySql JDBC driver

Images

Working

• This project consist of four models namely UserModel, PostModel, Follow, Comments along with their corresponding dao classes, controller classes and service classes
• SQl-Queries has been handled with native query in the post repository and user repository as per need of the queries
• Performed Annotation validation on all the Model class present in the MVC
• Performed Manual validation too with the need of it, as an example we cannot have more than one user with same name
• Created Exception handler as the exceptions should be handled and whatever the output we want to show the user on screen is written
• Relationship between Models or tables are given accordingly, relationship given as such of @ManyToOne for post model where more than one user can have more than one posts or many posts, In the model class of follow there is a @ManyToOne relationship between Users like one user follows other user if users are present in the database and parallel there are @ManyToOne relationship in between sender and receiver user and comment they sent to the post
• Swagger is added for the ease access of the project with link provided as follows : http://3.22.61.47/:8080/swagger-ui/index.html
• This project is deployed online with IP: 3.22.61.47 using Termius along with the help AWS-EC2 using various Linux commands so that the mysql database and commands works on it