Convert test WebDAV function into an actual reusable one

Now, if we want to upload something, we know whom to call ;-)

functions.js

@@ -176,7 +176,7 @@ const createDirIfNotExist = async (client, folder) => {
  * function [createUser]
  * @returns [string] status
 */
-const webdavTest = async (filePath) => {
+const uploadDav = async (dirPath, filePath) => {
 
   // connect to webdav
   client = createClient(
@@ -187,24 +187,15 @@ const webdavTest = async (filePath) => {
       digest: process.env.WEBDAV_USE_DIGEST == 'true'
     })
 
-  // decide path
-  current_date = new Date();
-  var dir_path = path.join(
-    process.env.WEBDAV_PATH_PREFIX,
-    current_date.getUTCFullYear().toString(),
-    current_date.getUTCMonth().toString(),
-    'test' // TODO: replace with article slug
-  )
-
   // create directory if not exists
-  console.debug(`Loading ${dir_path}`)
-  await createDirIfNotExist(client, dir_path)
+  console.debug(`Loading ${dirPath}`)
+  await createDirIfNotExist(client, dirPath)
 
   // upload a file
   console.debug('Uploading file')
   s = fs.createReadStream(filePath)
   .pipe(client.createWriteStream(
-    path.join(dir_path, path.basename(filePath))
+    path.join(dirPath, path.basename(filePath))
   ))
   .on('finish', () => console.debug('Uploaded successfully.'))
 
@@ -216,5 +207,5 @@ module.exports = {
   pushToGhost,
   mediumToGhost,
   generateUserData,
-  webdavTest
+  uploadDav
 }

index.js

@@ -5,13 +5,14 @@ const dotenv = require('dotenv')
 dotenv.config()
 
 const program = require('commander');
+const path = require('path')
 
 const {
   fetchFromMedium,
   pushToGhost,
   mediumToGhost,
   generateUserData,
-  webdavTest,
+  uploadDav,
 } = require ('./functions');
 
 program
@@ -56,7 +57,15 @@ program.command('create-user <username> <email>')
 program.command('webdav-test <file>')
   .description('[test command] upload stuff to WebDAV')
   .action(async (file) => {
-    webdavTest(file);
+    // decide path
+    current_date = new Date();
+    var dir_path = path.join(
+      process.env.WEBDAV_PATH_PREFIX,
+      current_date.getUTCFullYear().toString(),
+      current_date.getUTCMonth().toString(),
+      'test' // TODO: replace with article slug
+    )
+    uploadDav(dir_path, file);
   });
 
 program.parse(process.argv)