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25 lines
609 B
25 lines
609 B
7 years ago
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const fs = require('fs');
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const fetch = require('isomorphic-fetch');
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const sortby = require('lodash.sortby');
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const endpoint = 'https://www.cryptocompare.com/api/data/coinlist/';
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/**
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* Build the JSON file based on the cryptocompare coinlist.
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*/
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fetch(endpoint)
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.then(response => response.json())
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.then(json => {
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const sorted = sortby(json.Data, o => o.CoinName);
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const symbols = {};
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sorted.forEach(currency => {
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const {Name, CoinName} = currency;
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symbols[Name] = CoinName;
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});
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fs.writeFileSync('cryptocurrencies.json', JSON.stringify(symbols, null, 2));
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console.log('JSON File written');
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});
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