35 lines
862 B
JavaScript
35 lines
862 B
JavaScript
import Ember from 'ember';
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import ipfsAPI from 'npm:ipfs-api';
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import config from 'kredits-web/config/environment';
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export default Ember.Service.extend({
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ipfsInstance: null,
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ipfs: function() {
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if (this.get('ipfsInstance')) {
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return this.get('ipfsInstance');
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}
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let ipfs = ipfsAPI(config.ipfs);
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this.set('ipfsInstance', ipfs);
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return ipfs;
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}.property('ipfsInstance'),
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storeFile(content) {
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let ipfs = this.get('ipfs');
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return ipfs.add(new ipfs.Buffer(content)).then(res => {
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Ember.Logger.debug('[ipfs] stored content in IPFS', content, res[0].hash);
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return res[0].hash;
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});
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},
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getFile(hash) {
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return this.get('ipfs').cat(hash, { buffer: true }).then(res => {
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return res.toString();
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}, err => {
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Ember.Logger.warn('[ipfs] error trying to fetch file', hash, err);
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});
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}
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});
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