Created
November 8, 2019 17:00
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| const axios = require('axios'); | |
| const restify = require('restify'); | |
| function respond(req, res, next) { | |
| function ok() { | |
| res.send('hello ' + req.params.name); | |
| } | |
| function error(code, data) { | |
| res.send(code, data); | |
| } | |
| function timeout() { | |
| setTimeout(ok, 3000); | |
| } | |
| // ok(); | |
| error(500, 'BOOOOM'); | |
| // timeout(); | |
| next(); | |
| } | |
| const server = restify.createServer(); | |
| server.get('/hello/:name', respond); | |
| server.head('/hello/:name', respond); | |
| server.listen(3000, function() { | |
| console.log('%s listening at %s', server.name, server.url); | |
| }); | |
| const httpClient = axios.create({ | |
| baseURL: 'http://localhost:3000', | |
| timeout: 1000 | |
| }); | |
| httpClient.get('/hello/Dimitri') | |
| .then(res => { | |
| console.log(res.data); | |
| }) | |
| .catch(error => { | |
| if (error.response) { | |
| // The request was made and the server responded with a status code | |
| // that falls out of the range of 2xx | |
| console.log(`HTTP Error: ${error.response.status}`); | |
| } else if (error.request) { | |
| // The request was made but no response was received | |
| // `error.request` is an instance of http.ClientRequest | |
| console.log(error.message); | |
| } else { | |
| // Something happened in setting up the request that triggered an Error | |
| console.log('Axios error e.g. invalid URL or params'); | |
| } | |
| }); |
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