Refactoring fetcher, working feeds and raw url writer

app_urls/api/models.py

@@ -55,8 +55,8 @@ class UrlContent(models.Model):
 
 class Urls(models.Model):
     url = models.TextField(unique=True)
-    ts_fetch = models.DateTimeField()
-    status = models.TextField()  # This field type is a guess.
+    ts_fetch = models.DateTimeField(auto_now_add=True)
+    status = models.TextField(default='raw')  # This field type is a guess.
 
     class Meta:
         managed = False