mirror of https://github.com/embarklabs/embark.git
35 lines
1023 B
JavaScript
35 lines
1023 B
JavaScript
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let utils = require('../utils/utils.js');
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module.exports = {
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// TODO: need to refactor to make it truly generalistic, perhaps by
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// downloading the tarball itself
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getPackageVersion: function(packageName, version, callback) {
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let npmRegistry = "http://registry.npmjs.org/" + packageName + "/" + version;
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utils.httpGet(npmRegistry, function (res) {
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let body = '';
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res.on('data', function (d) {
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body += d;
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});
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res.on('end', function () {
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let registryJSON = JSON.parse(body);
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let gitHash = registryJSON.gitHead;
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let repo = registryJSON.homepage.split("github.com/")[1];
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let gitUrl = "http://raw.githubusercontent.com/" + repo + "/" + gitHash + "/dist/" + packageName + ".js"
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utils.httpGet(gitUrl, function (res2) {
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let body = '';
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res2.on('data', function (d) {
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body += d;
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});
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res2.on('end', function () {
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callback(body);
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});
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});
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});
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});
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}
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};
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