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https://github.com/mariocc29/holidays
The Holidays API is a RESTful service designed to provide information about holidays for specific countries or regions.
https://github.com/mariocc29/holidays
backend grape-api rails rspec swagger
Last synced: 1 day ago
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The Holidays API is a RESTful service designed to provide information about holidays for specific countries or regions.
- Host: GitHub
- URL: https://github.com/mariocc29/holidays
- Owner: mariocc29
- Created: 2024-03-04T13:55:23.000Z (7 months ago)
- Default Branch: master
- Last Pushed: 2024-03-15T10:18:46.000Z (7 months ago)
- Last Synced: 2024-09-21T05:03:43.954Z (6 days ago)
- Topics: backend, grape-api, rails, rspec, swagger
- Language: Ruby
- Homepage:
- Size: 64.5 KB
- Stars: 0
- Watchers: 1
- Forks: 0
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
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README
# Holidays API
### Overview
The Holidays API is a RESTful service designed to provide information about holidays for specific countries or regions (provinces, states, or departments).
## Requirements
* The project is developed as a REST API.
* The core functionality of the system, separate from the API layer.
### Constraints
1. To initialize the project, use the following command:
```bash
rails new holidays --api -T
```
## Technologies
The following technologies are used in this project:
||Version|Command for checking
|-|-:|-|
|ruby|3.2.3|ruby --version|
|rails|7.1.3.2|rails --version|
## Deployment
To deploy the application, follow these steps:
1. Install dependencies:
```bash
bundle install
```
2. Start the server:
```bash
bin/rails serve
```
## API Reference
To access the API documentation, perform the following steps:
1. Retrieve the documentation:
```bash
curl -X GET \
'localhost:3000/api/docs' \
--header 'Accept: */*'
```
2. Copy the content and visualize it using [Swagger Editor](https://editor.swagger.io/)
## Running Tests
Execute the following command to run the tests:
```bash
bundle exec rspec spec/
```
## Solution Approach
The solution for building the Holidays API involves the following steps:
1. **Choosing the Framework:** We opted to use the Grape framework for building our RESTful API. Grape provides a lightweight and flexible approach to define API endpoints and manage request handling.
2. **Entity Serialization:** To ensure clean and structured responses from our API, we use Grape Entity for entity serialization. This allows us to define the structure of our API responses in a clear and organized manner.
3. **Documentation Generation:** We integrate Grape Swagger and Grape Swagger Entity to automatically generate Swagger-compliant documentation for our API. This ensures that our API endpoints are well-documented and easy to explore.
4. **Testing Strategy:** We employ RSpec and related gems for behavior-driven development (BDD) and testing. RSpec Rails provides a robust framework for testing Rails applications, while Rack Test allows us to test Rack applications with a simple API. Additionally, we use RSpec JSON Expectations for validating JSON responses in our tests.
5. **Code Quality:** To maintain code quality and adherence to best practices, we utilize RuboCop, a linter for Ruby code. RuboCop helps us enforce consistent coding styles and identify potential issues in our codebase.
6. **Service Objects:** The core functionality of the system is organized using the concept of service objects. The service objects responsible for retrieving holiday data and processing it reside in the `app/services/core` directory. This approach promotes encapsulation and modularity, making our codebase easier to understand and maintain.
## Installed Gems
The following gems are installed for the project:
- `grape`: REST-like API framework for Ruby.
- `grape-entity`: Entity serialization for Grape APIs.
- `grape-swagger`: Adds Swagger-compliant documentation to your Grape API.
- `grape-swagger-entity`: Swagger documentation for Grape entities.
- `rspec-rails`: Behavior-driven development for Ruby on Rails applications.
- `rack-test`: Add the 'rack/test' gem for testing Rack applications with a simple API.
- `rspec-json_expectations`: Integrate 'rspec/json_expectations' gem for additional JSON-related expectations in RSpec.
- `byebug`: Debugging tool for Ruby.
- `rubocop`: Linter for Ruby code.