Only use get_or_create_book with remote_id

fedireads/books_manager.py

@@ -8,28 +8,15 @@ from fedireads import models, settings
 from fedireads.tasks import app
 
 
-def get_or_create_book(value, key='id', connector_id=None):
+def get_or_create_book(remote_id):
     ''' pull up a book record by whatever means possible '''
-    book = models.Book.objects.select_subclasses().filter(
-        **{key: value}
-    ).first()
-    if book:
-        if not isinstance(book, models.Edition):
-            return book.default_edition
-        return book
-
-    if key == 'remote_id':
-        book = get_by_absolute_id(value, models.Book)
+    book = get_by_absolute_id(remote_id, models.Book)
     if book:
         return book
 
-    if connector_id:
-        connector_info = models.Connector.objects.get(id=connector_id)
-        connector = load_connector(connector_info)
-    else:
-        connector = get_or_create_connector(value)
+    connector = get_or_create_connector(remote_id)
 
-    book = connector.get_or_create_book(value)
+    book = connector.get_or_create_book(remote_id)
     load_more_data.delay(book.id)
     return book
 
@@ -51,7 +38,6 @@ def get_or_create_connector(remote_id):
             books_url='https://%s/book' % identifier,
             covers_url='https://%s/images/covers' % identifier,
             search_url='https://%s/search?q=' % identifier,
-            key_name='remote_id',
             priority=3
         )
 

fedireads/connectors/self_connector.py

@@ -1,6 +1,5 @@
 ''' using a fedireads instance as a source of book data '''
 from django.contrib.postgres.search import SearchVector
-from django.core.exceptions import ObjectDoesNotExist
 
 from fedireads import models
 from .abstract_connector import AbstractConnector, SearchResult
@@ -48,15 +47,9 @@ class Connector(AbstractConnector):
         )
 
 
-    def get_or_create_book(self, book_id):
-        ''' 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(
-                id=book_id
-            )
-        except ObjectDoesNotExist:
-            return None
+    def get_or_create_book(self, remote_id):
+        ''' this COULD be semi-implemented but I think it shouldn't be used '''
+        pass
 
 
     def is_work_data(self, data):

fedireads/outgoing.py

@@ -7,7 +7,7 @@ from django.http import HttpResponseNotFound, JsonResponse
 from django.views.decorators.csrf import csrf_exempt
 import requests
 
-from fedireads import activitypub, books_manager
+from fedireads import activitypub
 from fedireads import models
 from fedireads.broadcast import broadcast
 from fedireads.status import create_review, create_status
@@ -263,7 +263,7 @@ def handle_comment(user, book, content):
 def handle_status(user, book_id, \
         builder, fr_serializer, ap_serializer, *args):
     ''' generic handler for statuses '''
-    book = books_manager.get_or_create_book(book_id)
+    book = models.Book.objects.get(id=book_id)
     status = builder(user, book, *args)
 
     activity = fr_serializer(status)

fedireads/status.py

@@ -9,7 +9,7 @@ from fedireads.sanitize_html import InputHtmlParser
 def create_review_from_activity(author, activity):
     ''' parse an activity json blob into a status '''
     book_id = activity['inReplyToBook']
-    book = get_or_create_book(book_id, key='remote_id')
+    book = get_or_create_book(book_id)
     name = activity.get('name')
     rating = activity.get('rating')
     content = activity.get('content')
@@ -57,7 +57,7 @@ def create_review(user, book, name, content, rating):
 def create_quotation_from_activity(author, activity):
     ''' parse an activity json blob into a status '''
     book_id = activity['inReplyToBook']
-    book = get_or_create_book(book_id, key='remote_id')
+    book = get_or_create_book(book_id)
     quote = activity.get('quote')
     content = activity.get('content')
     published = activity.get('published')
@@ -87,7 +87,7 @@ def create_quotation(user, book, content, quote):
 def create_comment_from_activity(author, activity):
     ''' parse an activity json blob into a status '''
     book_id = activity['inReplyToBook']
-    book = get_or_create_book(book_id, key='remote_id')
+    book = get_or_create_book(book_id)
     content = activity.get('content')
     published = activity.get('published')
     remote_id = activity['id']
@@ -191,7 +191,7 @@ def create_status(user, content, reply_parent=None, mention_books=None,
 
 def create_tag(user, possible_book, name):
     ''' add a tag to a book '''
-    book = get_or_create_book(possible_book, key='remote_id')
+    book = get_or_create_book(possible_book)
 
     try:
         tag = models.Tag.objects.create(name=name, book=book, user=user)

fedireads/view_actions.py

@@ -118,7 +118,7 @@ def edit_profile(request):
 def resolve_book(request):
     ''' figure out the local path to a book from a remote_id '''
     remote_id = request.POST.get('remote_id')
-    book = get_or_create_book(remote_id, key='remote_id')
+    book = get_or_create_book(remote_id)
     return redirect('/book/%d' % book.id)
 
 

fedireads/views.py

@@ -12,7 +12,6 @@ from django.views.decorators.csrf import csrf_exempt
 from fedireads import activitypub, outgoing
 from fedireads import forms, models, books_manager
 from fedireads import goodreads_import
-from fedireads.books_manager import get_or_create_book
 from fedireads.tasks import app
 
 
@@ -470,7 +469,7 @@ def book_page(request, book_id, tab='friends'):
 @login_required
 def edit_book_page(request, book_id):
     ''' info about a book '''
-    book = get_or_create_book(book_id)
+    book = models.Book.objects.get(id=book_id)
     if not book.description:
         book.description = book.parent_work.description
     data = {

init_db.py

@@ -18,7 +18,6 @@ Connector.objects.create(
     books_url='https://openlibrary.org',
     covers_url='https://covers.openlibrary.org',
     search_url='https://openlibrary.org/search?q=',
-    key_name='openlibrary_key',
 )
 
 Connector.objects.create(
@@ -30,6 +29,5 @@ Connector.objects.create(
     books_url='https://%s/book' % DOMAIN,
     covers_url='https://%s/images/covers' % DOMAIN,
     search_url='https://%s/search?q=' % DOMAIN,
-    key_name='id',
     priority=1,
 )