From ab0a1ac7a26b0d19e04e4f04a1dd883d3e851bea Mon Sep 17 00:00:00 2001
From: Kiko Beats <josefrancisco.verdu@gmail.com>
Date: Sat, 7 Apr 2018 02:12:01 +0200
Subject: [PATCH] Refactor and expose internal method

---
 packages/metascraper-video-provider/index.js | 25 +++++++++++++-------
 1 file changed, 16 insertions(+), 9 deletions(-)

diff --git a/packages/metascraper-video-provider/index.js b/packages/metascraper-video-provider/index.js
index ecd7cb1fe..d29e2a0e6 100644
--- a/packages/metascraper-video-provider/index.js
+++ b/packages/metascraper-video-provider/index.js
@@ -10,21 +10,28 @@ const PREFERRED_VIDEO_QUALITY = [
   'mobile'
 ]
 
+const getVideoUrl = async ({
+  browserless,
+  url,
+  preferredVideoQuality = PREFERRED_VIDEO_QUALITY
+}) => {
+  const videoQualities = await getSocialVideoUrl({ url, browserless })
+  const videoQuality = preferredVideoQuality.find(videoQuality => isUrl(videoQualities[videoQuality]))
+  return videoQualities[videoQuality]
+}
+
 module.exports = (opts = {}) => {
-  const { launchOpts = {}, preferredVideoQuality = PREFERRED_VIDEO_QUALITY } = opts
+  const { launchOpts = {}, preferredVideoQuality } = opts
 
-  const getVideoUrl = async ({ url }) => {
+  const fn = async ({url}) => {
     const browserless = await createBrowserless(launchOpts)
-
-    const videoQualities = await getSocialVideoUrl({ url, browserless })
-    const videoQuality = preferredVideoQuality.find(videoQuality => isUrl(videoQualities[videoQuality]))
-    const result = videoQualities[videoQuality]
-
+    const result = await getVideoUrl({url, browserless, preferredVideoQuality})
     const browserInstance = await browserless.browser
     await browserInstance.close()
-
     return result
   }
 
-  return { video: getVideoUrl }
+  return { video: fn }
 }
+
+module.exports.getVideoUrl = getVideoUrl