🏋️‍♀️FitPlus (An easy way to Track your Workouts)

Description:

• The Primary Goal of this app is to Track Workouts Effectively.
• App enables the user to Track Exercises with Weights and Reps. This will help to make Progressive Overloading in any workout.
• A user can Create multiple workouts with any number of Exercises. And an Exercise can have any number of sets (Combination of Weights and Reps)
• A user can Mark a Set/Workout as completed (or) pending.
• There are no predefined Exercises in the app. User have to create Exercises and then use it to track workouts
• A user can effectively Create/Edit/Delete a Workout/Exercise/Set.

Frameworks Used:

• Build tool: Maven
• Spring Boot Starter Web (For Rest APIs)
• Spring Boot Security (For authentication)
• Spring Boot Data JPA (For database connectivity)
• Spring Boot Stater Validations (For Param Validations)

Data Modeling:

Learnings:

• Authenticate a user with spring security. (Simple Authentication)
• User Data Segmentation in a single DB using FK reference
• Global Exception handling using RestControllerAdvice and ExceptionHandler annotations
• Setting current User ID in ThreadLocal by extending OncePerRequestFilter.
• User ID injecting using AttributeConverter
• Data Access using JPA Repositories.
• Defining entities with Relationships.
• How to receive payloads using DTO classes.
• How to return responses using DTO classes.
• Annotations Used
  • Entity
  • Id
  • GeneratedValue
  • Column
  • Email
  • JoinColumn
  • OnDelete
  • ManyToOne
  • OneToOne
  • NotNull
  • NotEmpty
  • RestController
  • RequestMapping
  • PostMapping
  • PutMapping
  • DeleteMapping
  • GetMapping
  • Repository
  • Query
  • Service
  • Bean
  • Configuration
  • Enumerated
  • Component
  • PersistenceContext
  • Converter
  • MappedSuperClass
  • Convert