| 1 | var fs = require('fs')
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| 2 | , path = require('path')
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| 3 | , libPubkey = require('../lib/pubkey')
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| 4 |
|
| 5 | function loadPubkey (walletDir, cb) {
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| 6 | fs.readFile(path.join(walletDir, 'id_salty.pub'), {encoding: 'utf8'}, function (err, str) {
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| 7 | if (err && err.code === 'ENOENT') {
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| 8 | return cb(new Error('No salty wallet set up. Type `salty init` to make one.'))
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| 9 | }
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| 10 | if (err) return cb(err)
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| 11 | try {
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| 12 | var pubkey = libPubkey.parse(str)
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| 13 | }
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| 14 | catch (e) {
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| 15 | return cb(e)
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| 16 | }
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| 17 | cb(null, pubkey)
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| 18 | })
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| 19 | }
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| 20 |
|
| 21 | module.exports = loadPubkey |
| \ | No newline at end of file |