More connectors more problems

fedireads/connectors/self_connector.py

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+''' using a fedireads instance as a source of book data '''
+from django.core.exceptions import ObjectDoesNotExist
+
+from fedireads import models
+from .abstract_connector import AbstractConnector
+
+
+class Connector(AbstractConnector):
+    ''' instantiate a connector  '''
+    def __init__(self, identifier):
+        super().__init__(identifier)
+
+
+    def search(self, query):
+        ''' right now you can't search fedireads sorry, but when
+        that gets implemented it will totally rule '''
+        return []
+
+
+    def get_or_create_book(self, fedireads_key):
+        ''' since this is querying its own data source, it can only
+        get a book, not load one from an external source '''
+        try:
+            return models.Book.objects.select_subclasses().get(
+                fedireads_key=fedireads_key
+            )
+        except ObjectDoesNotExist:
+            return None
+
+
+    def get_or_create_author(self, fedireads_key):
+        ''' load that author '''
+        try:
+            return models.Author.objects.get(fedreads_key=fedireads_key)
+        except ObjectDoesNotExist:
+            pass
+
+
+    def update_book(self, book_obj):
+        pass
+