word-api

An API for retrieving and saving words to build a 'word of day' application.

It's also a learning project for various technologies like nodejs, express and mongoose deployment.

Documentation

The API is documented with swagger/openapi. The resources will automatically mount on startup.

• Integrated swagger UI: http://localhost:8000/.
• Openapi.yaml: http://localhost:8000/doc/openapi.yaml
• Swagger.yaml: http://localhost:8000/doc/swagger.yaml
• Openapi.json: http://localhost:8000/doc/openapi.json
• Swagger.json: http://localhost:8000/doc/swagger.json

Application env file

Create an .env file in src/config for defining the application properties

Example:

# Example .env file for the application
NODE_ENV=development
PORT=8000
# MongoDB
MONGO_DB_USER=<your-mongo-db-user>
MONGO_DB_PASSWORD=<your-mongo-db-password>
MONGO_DB_HOST=<your mongo-db-host>
MONGO_DB_PORT=<your-mongo-db-port>
MONGO_DB_NAME=<your-mongo-db-name>
# Security
API_KEY=<your-api-key>

The .env.example file is located at src/config.

MongoDB connection

You have to insert your mongoDB connection to the env file. You can use a hosted MongoDB from mLab or host it yourself with provided docker-compose script. If you want to use the docker-compose script, you also have to add an .env file in the mongoDB folder.

Example:

# Example .env file for locally hosted MongoDB
MONGO_DATABASE_NAME=<your-database-name>
MONGO_DATABASE_USER=<your database-user>
MONGO_PASS=<your-password>
MONGO_ROOT_PASS=<your-root-password>

The .env.example file is located in the mongoDB folder.

Project setup

npm install

Run tests

Warning: First run can be really slowly

npm run test

Compiles and hot-reloads for development

npm run serve

Fix all code formatting

npm run lint

Inspiration

Used various sources to gather the knowledge. I listed some of them to provide you some background knowledge:

• REST-API
• Environment Variables
• Testing
• Authorization