33 lines
804 B
JavaScript
Executable File
33 lines
804 B
JavaScript
Executable File
#!/bin/node
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const fs = require('fs');
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const fsp = fs.promises;
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const covers = require('./covers.js')
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const apikey = '77456d34d3c9185016ef4535935dccf3'
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function listener() {
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console.log('File changed, updating covers...');
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watcher.close();
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fsp.readFile('../list.json')
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.then(data => {
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return covers.updatecovers(apikey, JSON.parse(data.toString()));
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})
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.then(list => {
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list = list.map(result => {
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if (result.status === 'rejected') {
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throw result.reason;
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}
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return result['value'];
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});
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console.log(`Updated ${list.length} entries`);
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return fsp.writeFile('../list.json', JSON.stringify(list, null, 4));
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})
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.catch(reason => {
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console.log(reason);
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})
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.finally(() => {
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watcher = fs.watch('../list.json', listener);
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});
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}
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let watcher = fs.watch('../list.json', listener);
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