A sample project using ExpressJS for creating web server and Joi for validating route schemas. Adding internationalization/localization using i18next that works flawlessly with express and joi
After cloning, run yarn or npm install to install dependencies, then run yarn start or npm run start to start the server.
On sending GET request to the /greeting endpoint, it will return a message in English (en) or Spanish (es) based on the Accept-Language header.
To get a message in Spanish, in request headers add:
"Accept-Language": "es"
To get a message in English, in request headers add:
"Accept-Language": "es"
or pass no accept-language property as English is set as default language
Send POST request to the /greeting endpoint and pass name as request body to get a greeted message with the name.
On passing invalid request body, it will return error message in the language passed as request headers.
English is configured as the default language. The message returned by the /no-translation endpoint does not have a translation. No matter what value is passed in the Accept-Language header, only the default (English) message will be returned.
"Accept-Language": "es"
"Accept-Language": "fr"
Any recommendation or customization is appreciated