69 lines
2.2 KiB
JavaScript
69 lines
2.2 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 SearchScript extends Base {
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constructor() {
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super();
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// Bind class methods
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this.start = this.start.bind(this);
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this.parseSearchOptions = this.parseSearchOptions.bind(this);
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this.writeOutput = this.writeOutput.bind(this);
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// Define validation constants
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this.message =
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'\nExample: $ algolia search -a algoliaappid -k algoliaapikey -n algoliaindexname -q query -p searchparams -o outputpath\n\n';
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this.params = ['algoliaappid', 'algoliaapikey', 'algoliaindexname'];
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}
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parseSearchOptions(params) {
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return params === null ? {} : JSON.parse(params);
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}
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async writeOutput(outputFilepath, content) {
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const defaultFilepath = path.resolve(process.cwd(), 'search-results.json');
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const filepath = this.normalizePath(outputFilepath);
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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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} else {
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await fs.writeFileSync(filepath, content);
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}
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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 query = program.query || '';
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const params = program.params || null;
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const outputPath = program.outputpath || null;
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// Get options
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const options = this.parseSearchOptions(params);
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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 result = await index.search(query, options);
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const output = JSON.stringify(result);
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return outputPath === null
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? console.log(output)
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: await this.writeOutput(outputPath, output);
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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 searchScript = new SearchScript();
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module.exports = searchScript;
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