27 lines
573 B
JavaScript
27 lines
573 B
JavaScript
'use strict'
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var request = require('request')
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var efh = require('./error').efh
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module.exports = function (pkgName, cb) {
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request(process.env.npm_config_registry + pkgName, efh(cb)(function (response, body) {
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var pkg = JSON.parse(body)
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if (pkg.error && response.statusCode !== 404) return cb(pkg.error)
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var res = {
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version: '',
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gitHead: '',
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pkg: pkg
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}
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if (response.statusCode === 404) return cb(null, res)
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res.version = pkg['dist-tags'].latest
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res.gitHead = pkg.versions[res.version].gitHead
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cb(null, res)
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}))
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}
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