Server-level houdin validation for hapi.
Install via NPM.
$ npm install copperfieldRegister the package as a server plugin to enable validation for each route that parses — parse: true — and reads the request payload into memory — output: 'data'. For every other route with a different configuration, the validation is skipped.
If the validation fails, a joi-like 400 Bad Request error is returned alongside an additional content-validation: failure response header. If everything is ok, the response will ultimately contain a content-validation: success header.
const Hapi = require('hapi');
const Copperfield = require('copperfield');
try {
const server = new Hapi.Server();
await server.register({
plugin: Copperfield,
options: {
// Allow png files only
whitelist: ['image/png']
}
});
server.route({
options: {
payload: {
output: 'data',
parse: true
}
// go nuts
}
});
await server.start();
}
catch (err) {
throw err;
}The same as file-type.
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