89 lines
2.4 KiB
JavaScript
89 lines
2.4 KiB
JavaScript
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var Promise = require('promise');
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var requestPromise = require('./helpers/requestPromise.js');
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var BasePlugin = require('./base.js');
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var logger = require('winston');
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class Kernel extends BasePlugin {
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constructor(config) {
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super(config);
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this.name = 'Kernel';
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}
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getKernelData(queryText) {
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var urlArgs = {};
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var url = 'https://www.kernel.org/releases.json';
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var promise = requestPromise(url, urlArgs);
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return promise;
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}
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test(input) {
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// Kernel version
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var res = null;
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if (res = input.match(/^\.kernel( (.+))?/i)) {
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return true;
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}
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return false;
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}
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result(input) {
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var that = this;
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var resultPromise = new Promise(function(resultResolve, resultReject) {
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var res = null;
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if (res = input.match(/^\.kernel( (.+))?/i)) {
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var version = res[2];
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logger.info('Search kernel version ' + res[2]);
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that.getKernelData().then(function(data) {
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var text = 'kernel: ';
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// Store current versions!
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var releaseToVersion = {};
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data.releases.forEach(function(val) {
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var regex = /([0-9]+?)(\.([0-9]+))?(\.([0-9]+))?/;
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var result = val.version.match(regex);
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var major = result[1];
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var minor = result[3];
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if(typeof major !== 'undefined' && typeof minor !== 'undefined') {
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var releaseWithVersion = val.moniker + '-' + major + '-' + minor;
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var release = val.moniker + '';
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if(typeof releaseToVersion[releaseWithVersion] !== 'undefined') {
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if(releaseToVersion[releaseWithVersion] !== val.version) {
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// new release
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}
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}
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if(typeof releaseToVersion[release] === 'undefined') {
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releaseToVersion[release] = val.version;
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}
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releaseToVersion[releaseWithVersion] = val.version;
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}
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}, function(error) {
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resultReject(error);
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});
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if(typeof releaseToVersion[version] !== 'undefined') {
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text += 'Viimeisin versio on ' + releaseToVersion[version] + ' (' + version + ')';
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} else {
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text += 'Viimeisin vakaa versio on ' + data.latest_stable.version;
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}
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resultResolve(text);
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}, function(error) {
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resultReject(error);
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});
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}
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});
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return resultPromise;
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}
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}
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module.exports = Kernel;
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