62 lines
2.0 KiB
JavaScript
62 lines
2.0 KiB
JavaScript
const fs = require('fs');
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const path = require('path');
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const algolia = require('algoliasearch');
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const Base = require('./Base.js');
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class ExportRulesScript extends Base {
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constructor() {
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super();
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// Bind class methods
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this.getOutputPath = this.getOutputPath.bind(this);
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this.start = this.start.bind(this);
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// Define validation constants
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this.message =
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'\nExample: $ algolia exportrules -a algoliaappid -k algoliaapikey -n algoliaindexname -o outputpath\n\n';
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this.params = ['algoliaappid', 'algoliaapikey', 'algoliaindexname'];
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}
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getOutputPath(outputpath, indexName) {
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const defaultFilename = `${indexName}-rules.json`;
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const defaultFilepath = path.resolve(process.cwd(), defaultFilename);
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// Process output filepath
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const filepath =
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outputpath !== null ? this.normalizePath(outputpath) : defaultFilepath;
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// Validate filepath targets valid directory
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const dir = path.dirname(filepath);
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if (!fs.lstatSync(dir).isDirectory()) {
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throw new Error(
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`Output path must target valid directory. Eg. ${defaultFilepath}`
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);
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}
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return filepath;
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}
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async start(program) {
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try {
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// Validate command; if invalid display help text and exit
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this.validate(program, this.message, this.params);
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// Config params
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const appId = program.algoliaappid;
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const apiKey = program.algoliaapikey;
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const indexName = program.algoliaindexname;
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const outputpath = program.outputpath || null;
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const filepath = this.getOutputPath(outputpath, indexName);
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// Instantiate Algolia index
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const client = algolia(appId, apiKey);
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const index = client.initIndex(indexName);
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// Get index settings
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const rules = await index.exportRules();
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fs.writeFileSync(filepath, JSON.stringify(rules));
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return console.log(`Done writing ${filepath}`);
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} catch (e) {
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throw e;
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}
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}
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}
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const exportRulesScript = new ExportRulesScript();
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module.exports = exportRulesScript;
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