Refactor after feedback:

- rename PAPERLESS_TIKA to PAPERLESS_TIKA_ENABLED
- all other env params now start with PAPERLESS_TIKA
- convert_to_pdf as class instance method
- smaller details

Signed-off-by: Jo Vandeginste <Jo.Vandeginste@kuleuven.be>

src/paperless_tika/apps.py

@@ -9,6 +9,6 @@ class PaperlessTikaConfig(AppConfig):
     def ready(self):
         from documents.signals import document_consumer_declaration
 
-        if settings.PAPERLESS_TIKA:
+        if settings.PAPERLESS_TIKA_ENABLED:
             document_consumer_declaration.connect(tika_consumer_declaration)
         AppConfig.ready(self)