Created
May 24, 2022 02:54
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HapiJS sample code
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const _ = require('lodash') | |
const Hapi = require('@hapi/hapi'); | |
const readme = require('readmeio'); | |
const init = async () => { | |
const server = Hapi.server({ | |
port: 4040, | |
host: 'localhost' | |
}); | |
function handler(req, h) { | |
const { response, info } = req | |
readme.log(config.readmeio.apiKey, req.raw.req, req.raw.res, { | |
label: req.auth.userId, | |
startedDateTime: new Date(info?.received), | |
responseEndDateTime: new Date(info?.responded), | |
requestBody: Object.assign(req.params, req.payload), | |
responseBody: response.source | |
}, {}) | |
if (response.isBoom) { return h.continue } | |
if (req.method === 'options') { | |
const allowedHeaders = [..._.keys(req.headers), 'content-type', 'auth-token', 'x-requested-with'] | |
response.header('Access-Control-Allow-Origin', '*') | |
response.header('Access-Control-Allow-Methods', 'OPTIONS, PUT, POST, HEAD, GET, DELETE') | |
response.header('Access-Control-Allow-Headers', allowedHeaders.join(', ')) | |
} | |
console.timeEnd(`request time: ${req.info.id} ${req.path} :`) | |
return response | |
} | |
// Option 1: failed | |
server.ext('onPreResponse', handler); | |
// Option 2: failed | |
server.ext('onPostResponse', handler); | |
server.route({ | |
method: 'GET', | |
path: '/', | |
handler: (req, h) => { | |
return { message: 'hello world!' }; | |
} | |
}); | |
await server.start(); | |
console.log('Server running on %s', server.info.uri); | |
}; | |
process.on('unhandledRejection', (err) => { | |
console.log(err); | |
process.exit(1); | |
}); | |
init(); |
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