29 lines
1021 B
JavaScript
29 lines
1021 B
JavaScript
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const fs = require('fs')
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const {db} = require('./db')
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const action = process.argv[2] || 'export'
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const filepath = process.argv[3] || 'bookmarks.json'
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if (action === 'export') {
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const bookmarks = db.prepare('select * from bookmark').all()
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fs.writeFileSync(filepath, JSON.stringify(bookmarks))
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console.log('bookmarks exported', filepath)
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} else if (action === 'import') {
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let bookmarks = fs.readFileSync(filepath, 'utf8')
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bookmarks = JSON.parse(bookmarks)
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bookmarks.forEach(v => {
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const {alias, target} = v
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const exist = db.prepare('select alias from bookmark where alias=?').get(alias)
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if (exist) {
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db.prepare('update bookmark set target=? where alias=?').run(target, alias)
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} else {
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db.prepare('INSERT INTO bookmark (alias, target) VALUES (?, ?)').run(alias, target)
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}
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})
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console.log('bookmarks imported', bookmarks)
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} else {
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console.log('[help info]')
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console.log('export: node bookmark.js export bm.json')
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console.log('import: node bookmark.js import bm.json')
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}
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