Find A Friend API

An API for animal's organizations to register their accounts and post their little furry friends (or not) for adoption!

Functionalities

• Create a new organization
• Authenticate your account
• Create new pets for adoption
• Search pets by city & characteristics

Technologies Used

• Node.js
• Typescript
• Fastify
• Prisma
• Zod
• Docker (PostgreSQL)
• Vitest
• Supertest

Installing the Project

git clone *projet-url*

cd *projects-directory*

npm install

Load Docker Image (PostgreSQL)

*Reminder: Docker software must be installed previously.

docker compose up -d

Functional Requirements

Application Rules

• It must be possible to register a pet.
• It must be possible to list all pets available for adoption in a city.
• It must be possible to filter pets by their characteristics.
• It must be possible to view details of a pet for adoption.
• It must be possible to register as an organization.
• It must be possible to log in as an organization.

Business Rules

• To list pets, it is mandatory to provide the city.
• An ORG must have an address and a WhatsApp number.
• A pet must be linked to an ORG.
• All filters, besides the city, are optional.
• For an ORG to access the application as an admin, it needs to be logged in.

Routes

Organization Routes

Register Organization

  POST /organization

Body Data	Type	Description
name	string	Mandatory. Organization's name
name_responsible	string	Mandatory. Organization's responsible person name
email	string	Mandatory. Organization's email.
password	string	Mandatory. Organization's password.
address	string	Mandatory. Organization's address.
city	string	Mandatory. Organization's city.
postal_code	string	Mandatory. Organization's postal_code.
image	string	Optional. Organization's image.
whatsapp	string	Mandatory. Organization's whatsapp.

Authenticate Organization

  POST /authenticate

Body Data	Type	Description
email	string	Mandatory. Organization's email.
password	string	Mandatory. Organization's password.

Pets Routes

Create Pet

  POST /pets

Body Data	Type	Description
name	string	Mandatory. Pet's name.
about	string	Mandatory. Pet's description.
age	string	Mandatory. Pet's age description.
energy	number	Mandatory. Pet's energy level.
independent	string	Mandatory. Pet's independency description.
environment	string	Mandatory. Pet's environment adaptability (small places, etc).
city	string	Mandatory. Pet's city (must be same as Organization that's creating pet).
type	string	Mandatory. Pet's type (dog, cat, bird, etc).
requirements	string	Mandatory. Pet's requirements for adoption.
photo	string	Mandatory. Pet's photo.

Fetch Pets by City

  GET /pets/city

Query Params	Type	Description
query	string	Mandatory. Query parameter, in this case is the city.
page	number	Optional. Page with pets information.

Fetch Pets by Characteristics

  GET /pets

Body Data	Type	Description
city	string	Mandatory. City to look up pets.
age	string	Optional. Pet's age.
energy	string	Optional. Pet's energy level.
type	string	Optional. Pet's type.
independent	string	Optional. Pet's independent description.
environment	string	Optional. Pet's environment description.

Take Aways

• Improved unit & integration testing abilities
• Better understanding of working with layers in application
• SOLIDs principles of dependencies inversion & single responsibilities
• Docker basic concepts practiced
• Build test environment