[UPDATE] ensure temp user-dir if not exists

scrap_pubmed/MedlineFetcherDavid2015.py

@@ -83,6 +83,11 @@ class MedlineFetcher:
         eFetch = '%s/efetch.fcgi?email=youremail@example.org&rettype=%s&retmode=xml&retstart=%s&retmax=%s&db=%s&query_key=%s&WebEnv=%s' %(self.pubMedEutilsURL, self.reportType, retstart, retmax, self.pubMedDB, queryKey, webEnv)
         return eFetch
 
+    def ensure_dir(self , f):
+        d = os.path.dirname(f)
+        if not os.path.exists(d):
+            os.makedirs(d)
+
     # generic!
     def downloadFile(self, item):
         url = item[0]

scrap_pubmed/views.py

@@ -15,6 +15,7 @@ import json
 from gargantext_web.settings import MEDIA_ROOT
 from datetime import datetime
 import time
+import os
 import threading
 from django.core.files import File
 from gargantext_web.settings import DEBUG
@@ -83,6 +84,7 @@ def doTheQuery(request , project_id):
 
 		try:
 			tasks = MedlineFetcher()
+			tasks.ensure_dir ( MEDIA_ROOT + '/corpora/'+str(request.user)+"/" ) 
 			# configuring your queue with the event
 			for i in range(8):
 				t = threading.Thread(target=tasks.worker2) #thing to do