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echolink.js
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echolink.js
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/**
* @title EchoLink
* @symbol EKO
* @ethContractAddr 0xa6a840e50bcaa50da017b91a0d86b8b2d41156ee
* @implementation Dynamic
* @cmcId echolink
*/
module.exports = (callback, request) => {
request('http://api.ethplorer.io/getTokenInfo/0xa6a840e50bcaa50da017b91a0d86b8b2d41156ee?apiKey=freekey', (error, response, body) => {
if (!error && response.statusCode == 200) {
body = JSON.parse(body);
if (typeof body.price === 'undefined' || body.price === false || typeof body.price.availableSupply === 'undefined' || body.price.availableSupply === null) {
return callback(new Error('Not Available'));
}
callback({
c: Number(body.price.availableSupply),
t: Number(body.totalSupply) * Math.pow(10, -18)
});
} else {
callback(new Error('Request error ' + typeof response !== 'undefined' ? response.statusCode : error));
}
});
};