basti
e7fa188797
This stores the GitHub username and UID in IPFS, and stores the resulting IPFS hash in the contract. Now we can remove the GitHub profile data from the contract entirely.
33 lines
773 B
JavaScript
33 lines
773 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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});
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}
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});
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