Implement basic fetchFromMedium command

functions.js

@@ -1,11 +1,13 @@
 const r2 = require('r2')
+const getPost = require('mediumexporter').getPost
 
 /**
  * function [fetchFromMedium]
  * @returns [string] status
 */
-const fetchFromMedium = (mediumUrl) => {
-  console.info('Fetching: ' + mediumUrl);
+const fetchFromMedium = async (mediumUrl) => {
+  console.debug('Fetching: ' + mediumUrl);
+  return await getPost(mediumUrl, { returnObject: true })
 };
 
 /**

index.js

@@ -17,7 +17,11 @@ program.command('fetch-medium <post_url>')
   .alias('fetch')
   .description('fetch a Medium post')
   .action((post_url) => {
-    fetchFromMedium(post_url);
+    fetchFromMedium(post_url)
+      .then((post) => {
+        console.info(`"${post.title}" fetched successfully`)
+        console.debug(post)
+      })
   });
 
 program.command('push-ghost <file>')