feat: add custom extractor for blisterreview.com (#299)

src/extractors/custom/blisterreview.com/index.js

@@ -0,0 +1,55 @@
+export const BlisterreviewComExtractor = {
+  domain: 'blisterreview.com',
+
+  title: {
+    selectors: [['meta[name="og:title"]', 'value'], 'h1.entry-title'],
+  },
+
+  author: {
+    selectors: ['span.author-name'],
+  },
+
+  date_published: {
+    selectors: [
+      ['meta[name="article:published_time"]', 'value'],
+      ['time.entry-date', 'datetime'],
+      ['meta[itemprop="datePublished"]', 'content'],
+    ],
+  },
+
+  dek: {
+    selectors: [
+      // enter selectors
+    ],
+  },
+
+  lead_image_url: {
+    selectors: [
+      ['meta[name="og:image"]', 'value'],
+      ['meta[property="og:image"]', 'content'],
+      ['meta[itemprop="image"]', 'content'],
+      ['meta[name="twitter:image"]', 'content'],
+      ['img.attachment-large', 'src'],
+    ],
+  },
+
+  content: {
+    selectors: [
+      [
+        '.elementor-section-wrap',
+        '.elementor-text-editor > p, .elementor-text-editor > ul > li, .attachment-large, .wp-caption-text',
+      ],
+    ],
+
+    // Is there anything in the content you selected that needs transformed
+    // before it's consumable content? E.g., unusual lazy loaded images
+    transforms: {
+      figcaption: 'p',
+    },
+
+    // Is there anything that is in the result that shouldn't be?
+    // The clean selectors will remove anything that matches from
+    // the result
+    clean: ['.comments-area'],
+  },
+};

src/extractors/custom/blisterreview.com/index.test.js

@@ -0,0 +1,108 @@
+import assert from 'assert';
+import URL from 'url';
+import cheerio from 'cheerio';
+
+import Mercury from 'mercury';
+import getExtractor from 'extractors/get-extractor';
+import { excerptContent } from 'utils/text';
+
+const fs = require('fs');
+
+describe('BlisterreviewComExtractor', () => {
+  describe('initial test case', () => {
+    let result;
+    let url;
+    beforeAll(() => {
+      url = 'https://blisterreview.com/gear-reviews/2019-2020-line-outline';
+      const html = fs.readFileSync(
+        './fixtures/blisterreview.com/1551128228532.html'
+      );
+      result = Mercury.parse(url, { html, fallback: false });
+    });
+
+    it('is selected properly', () => {
+      // This test should be passing by default.
+      // It sanity checks that the correct parser
+      // is being selected for URLs from this domain
+      const extractor = getExtractor(url);
+      assert.equal(extractor.domain, URL.parse(url).hostname);
+    });
+
+    it('returns the title', async () => {
+      // To pass this test, fill out the title selector
+      // in ./src/extractors/custom/blisterreview.com/index.js.
+      const { title } = await result;
+
+      // Update these values with the expected values from
+      // the article.
+      assert.equal(title, `2019-2020 Line Outline`);
+    });
+
+    it('returns the author', async () => {
+      // To pass this test, fill out the author selector
+      // in ./src/extractors/custom/blisterreview.com/index.js.
+      const { author } = await result;
+
+      // Update these values with the expected values from
+      // the article.
+      assert.equal(author, `Sam Shaheen`);
+    });
+
+    it('returns the date_published', async () => {
+      // To pass this test, fill out the date_published selector
+      // in ./src/extractors/custom/blisterreview.com/index.js.
+      const { date_published } = await result;
+
+      // Update these values with the expected values from
+      // the article.
+      assert.equal(date_published, `2019-02-20T15:18:15.000Z`);
+    });
+
+    // it('returns the dek', async () => {
+    //     // To pass this test, fill out the dek selector
+    //     // in ./src/extractors/custom/blisterreview.com/index.js.
+    //     const { dek } = await result
+
+    //     // Update these values with the expected values from
+    //     // the article.
+    //     assert.equal(dek, '')
+    //   });
+
+    it('returns the lead_image_url', async () => {
+      // To pass this test, fill out the lead_image_url selector
+      // in ./src/extractors/custom/blisterreview.com/index.js.
+      const { lead_image_url } = await result;
+
+      // Update these values with the expected values from
+      // the article.
+      assert.equal(
+        lead_image_url,
+        `https://blisterreview.com/wp-content/uploads/2019/02/thumb-6.jpg`
+      );
+    });
+
+    it('returns the content', async () => {
+      // To pass this test, fill out the content selector
+      // in ./src/extractors/custom/blisterreview.com/index.js.
+      // You may also want to make use of the clean and transform
+      // options.
+      const { content } = await result;
+
+      const $ = cheerio.load(content || '');
+
+      const first13 = excerptContent(
+        $('*')
+          .first()
+          .text(),
+        13
+      );
+
+      // Update these values with the expected values from
+      // the article.
+      assert.equal(
+        first13,
+        'Ski: 2019-2020 Line Outline, 186 cmAvailable Lengths: 178, 186 cmBlister’s Measured Tip-to-Tail Length:'
+      );
+    });
+  });
+});

src/extractors/custom/index.js

@@ -91,4 +91,5 @@ export * from './www.slate.com';
 export * from './ici.radio-canada.ca';
 export * from './www.fortinet.com';
 export * from './www.fastcompany.com';
-export * from './news.mynavi.jp';
+export * from './blisterreview.com';
+export * from './news.mynavi.jp';