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Code Issues 4 Pull requests Projects Releases Wiki Activity

Updating string format syntax part 1

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This commit is contained in:
Mouse Reeve 2021-09-17 21:39:18 -07:00
parent 5196db8cf5
commit 377a4e1ef1
11 changed files with 73 additions and 71 deletions
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12
bookwyrm/activitypub/base_activity.py
View file

@ -101,7 +101,7 @@ class ActivityObject:
except KeyError:
if field.default == MISSING and field.default_factory == MISSING:
raise ActivitySerializerError(
"Missing required field: %s" % field.name
f"Missing required field: {field.name}"
)
value = field.default
setattr(self, field.name, value)
@ -219,8 +219,8 @@ def set_related_field(
model_name, origin_model_name, related_field_name, related_remote_id, data
):
"""load reverse related fields (editions, attachments) without blocking"""
model = apps.get_model("bookwyrm.%s" % model_name, require_ready=True)
origin_model = apps.get_model("bookwyrm.%s" % origin_model_name, require_ready=True)
model = apps.get_model(f"bookwyrm.{model_name}", require_ready=True)
origin_model = apps.get_model(f"bookwyrm.{origin_model_name}", require_ready=True)
with transaction.atomic():
if isinstance(data, str):
@ -234,7 +234,7 @@ def set_related_field(
# this must exist because it's the object that triggered this function
instance = origin_model.find_existing_by_remote_id(related_remote_id)
if not instance:
raise ValueError("Invalid related remote id: %s" % related_remote_id)
raise ValueError(f"Invalid related remote id: {related_remote_id}")
# set the origin's remote id on the activity so it will be there when
# the model instance is created
@ -265,7 +265,7 @@ def get_model_from_type(activity_type):
]
if not model:
raise ActivitySerializerError(
'No model found for activity type "%s"' % activity_type
f'No model found for activity type "{activity_type}"'
)
return model[0]
@ -286,7 +286,7 @@ def resolve_remote_id(
data = get_data(remote_id)
except ConnectorException:
raise ActivitySerializerError(
"Could not connect to host for remote_id in: %s" % (remote_id)
f"Could not connect to host for remote_id: {remote_id}"
)
# determine the model implicitly, if not provided
# or if it's a model with subclasses like Status, check again

4
bookwyrm/activitystreams.py
View file

@ -16,11 +16,11 @@ class ActivityStream(RedisStore):
def stream_id(self, user):
"""the redis key for this user's instance of this stream"""
return "{}-{}".format(user.id, self.key)
return f"{user.id}-{self.key}"
def unread_id(self, user):
"""the redis key for this user's unread count for this stream"""
return "{}-unread".format(self.stream_id(user))
return "{}-unread".format(self.stream_id(user)) # pylint: disable=consider-using-f-string
def get_rank(self, obj): # pylint: disable=no-self-use
"""statuses are sorted by date published"""

8
bookwyrm/emailing.py
View file

@ -11,7 +11,7 @@ def email_data():
"""fields every email needs"""
site = models.SiteSettings.objects.get()
if site.logo_small:
logo_path = "/images/{}".format(site.logo_small.url)
logo_path = f"/images/{site.logo_small.url}"
else:
logo_path = "/static/images/logo-small.png"
@ -49,15 +49,15 @@ def password_reset_email(reset_code):
def format_email(email_name, data):
"""render the email templates"""
subject = (
get_template("email/{}/subject.html".format(email_name)).render(data).strip()
get_template(f"email/{email_name}/subject.html").render(data).strip()
)
html_content = (
get_template("email/{}/html_content.html".format(email_name))
get_template(f"email/{email_name}/html_content.html")
.render(data)
.strip()
)
text_content = (
get_template("email/{}/text_content.html".format(email_name))
get_template(f"email/{email_name}/text_content.html")
.render(data)
.strip()
)

2
bookwyrm/forms.py
View file

@ -261,7 +261,7 @@ class CreateInviteForm(CustomForm):
),
"use_limit": widgets.Select(
choices=[
(i, _("%(count)d uses" % {"count": i}))
(i, _(f"{i} uses"))
for i in [1, 5, 10, 25, 50, 100]
]
+ [(None, _("Unlimited"))]

20
bookwyrm/models/user.py
View file

@ -152,12 +152,13 @@ class User(OrderedCollectionPageMixin, AbstractUser):
@property
def following_link(self):
"""just how to find out the following info"""
return "{:s}/following".format(self.remote_id)
return f"{self.remote_id}/following"
@property
def alt_text(self):
"""alt text with username"""
return "avatar for %s" % (self.localname or self.username)
# pylint: disable=consider-using-f-string
return "avatar for {:s}".format(self.localname or self.username)
@property
def display_name(self):
@ -198,7 +199,7 @@ class User(OrderedCollectionPageMixin, AbstractUser):
"""an ordered collection of statuses"""
if filter_type:
filter_class = apps.get_model(
"bookwyrm.%s" % filter_type, require_ready=True
f"bookwyrm.{filter_type}", require_ready=True
)
if not issubclass(filter_class, Status):
raise TypeError(
@ -223,7 +224,7 @@ class User(OrderedCollectionPageMixin, AbstractUser):
def to_following_activity(self, **kwargs):
"""activitypub following list"""
remote_id = "%s/following" % self.remote_id
remote_id = f"{self.remote_id}/following"
return self.to_ordered_collection(
self.following.order_by("-updated_date").all(),
remote_id=remote_id,
@ -266,7 +267,7 @@ class User(OrderedCollectionPageMixin, AbstractUser):
if not self.local and not re.match(regex.FULL_USERNAME, self.username):
# generate a username that uses the domain (webfinger format)
actor_parts = urlparse(self.remote_id)
self.username = "%s@%s" % (self.username, actor_parts.netloc)
self.username = f"{self.username}@{actor_parts.netloc}"
# this user already exists, no need to populate fields
if not created:
@ -320,7 +321,8 @@ class User(OrderedCollectionPageMixin, AbstractUser):
@property
def local_path(self):
"""this model doesn't inherit bookwyrm model, so here we are"""
return "/user/%s" % (self.localname or self.username)
# pylint: disable=consider-using-f-string
return "/user/{:s}".format(self.localname or self.username)
def create_shelves(self):
"""default shelves for a new user"""
@ -361,7 +363,7 @@ class KeyPair(ActivitypubMixin, BookWyrmModel):
def get_remote_id(self):
# self.owner is set by the OneToOneField on User
return "%s/#main-key" % self.owner.remote_id
return f"{self.owner.remote_id}/#main-key"
def save(self, *args, **kwargs):
"""create a key pair"""
@ -398,7 +400,7 @@ class AnnualGoal(BookWyrmModel):
def get_remote_id(self):
"""put the year in the path"""
return "{:s}/goal/{:d}".format(self.user.remote_id, self.year)
return f"{self.user.remote_id}/goal/{self.year}"
@property
def books(self):
@ -454,7 +456,7 @@ def get_or_create_remote_server(domain):
pass
try:
data = get_data("https://%s/.well-known/nodeinfo" % domain)
data = get_data(f"https://{domain}/.well-known/nodeinfo")
try:
nodeinfo_url = data.get("links")[0].get("href")
except (TypeError, KeyError):

5
bookwyrm/preview_images.py
View file

@ -315,7 +315,8 @@ def save_and_cleanup(image, instance=None):
"""Save and close the file"""
if not isinstance(instance, (models.Book, models.User, models.SiteSettings)):
return False
file_name = "%s-%s.jpg" % (str(instance.id), str(uuid4()))
uuid = uuid4()
file_name = f"{instance.id}-{uuid}.jpg"
image_buffer = BytesIO()
try:
@ -412,7 +413,7 @@ def generate_user_preview_image_task(user_id):
texts = {
"text_one": user.display_name,
"text_three": "@{}@{}".format(user.localname, settings.DOMAIN),
"text_three": "@{user.localname}@{settings.DOMAIN}"
}
if user.avatar:

2
bookwyrm/sanitize_html.py
View file

@ -48,7 +48,7 @@ class InputHtmlParser(HTMLParser): # pylint: disable=abstract-method
return
self.tag_stack = self.tag_stack[:-1]
self.output.append(("tag", "</%s>" % tag))
self.output.append(("tag", f"</{tag}>"))
def handle_data(self, data):
"""extract the answer, if we're in an answer tag"""

15
bookwyrm/settings.py
View file

@ -23,7 +23,7 @@ EMAIL_HOST_USER = env("EMAIL_HOST_USER")
EMAIL_HOST_PASSWORD = env("EMAIL_HOST_PASSWORD")
EMAIL_USE_TLS = env.bool("EMAIL_USE_TLS", True)
EMAIL_USE_SSL = env.bool("EMAIL_USE_SSL", False)
DEFAULT_FROM_EMAIL = "admin@{:s}".format(env("DOMAIN"))
DEFAULT_FROM_EMAIL = "admin@{:s}".format(env("DOMAIN")) # pylint: disable=consider-using-f-string
# Build paths inside the project like this: os.path.join(BASE_DIR, ...)
BASE_DIR = os.path.dirname(os.path.dirname(os.path.abspath(__file__)))
@ -177,11 +177,8 @@ USE_L10N = True
USE_TZ = True
USER_AGENT = "%s (BookWyrm/%s; +https://%s/)" % (
requests.utils.default_user_agent(),
VERSION,
DOMAIN,
)
agent = requests.utils.default_user_agent()
USER_AGENT = f"{agent} (BookWyrm/{VERSION}; +https://{DOMAIN}/)"
# Imagekit generated thumbnails
ENABLE_THUMBNAIL_GENERATION = env.bool("ENABLE_THUMBNAIL_GENERATION", False)
@ -212,11 +209,11 @@ if USE_S3:
AWS_S3_OBJECT_PARAMETERS = {"CacheControl": "max-age=86400"}
# S3 Static settings
STATIC_LOCATION = "static"
STATIC_URL = "https://%s/%s/" % (AWS_S3_CUSTOM_DOMAIN, STATIC_LOCATION)
STATIC_URL = f"https://{AWS_S3_CUSTOM_DOMAIN}/{STATIC_LOCATION}/"
STATICFILES_STORAGE = "bookwyrm.storage_backends.StaticStorage"
# S3 Media settings
MEDIA_LOCATION = "images"
MEDIA_URL = "https://%s/%s/" % (AWS_S3_CUSTOM_DOMAIN, MEDIA_LOCATION)
MEDIA_URL = f"https://{AWS_S3_CUSTOM_DOMAIN}/{MEDIA_LOCATION}/"
MEDIA_FULL_URL = MEDIA_URL
DEFAULT_FILE_STORAGE = "bookwyrm.storage_backends.ImagesStorage"
# I don't know if it's used, but the site crashes without it
@ -226,5 +223,5 @@ else:
STATIC_URL = "/static/"
STATIC_ROOT = os.path.join(BASE_DIR, env("STATIC_ROOT", "static"))
MEDIA_URL = "/images/"
MEDIA_FULL_URL = "%s://%s%s" % (PROTOCOL, DOMAIN, MEDIA_URL)
MEDIA_FULL_URL = f"{PROTOCOL}://{DOMAIN}{MEDIA_URL}"
MEDIA_ROOT = os.path.join(BASE_DIR, env("MEDIA_ROOT", "images"))

20
bookwyrm/signatures.py
View file

@ -26,21 +26,21 @@ def make_signature(sender, destination, date, digest):
"""uses a private key to sign an outgoing message"""
inbox_parts = urlparse(destination)
signature_headers = [
"(request-target): post %s" % inbox_parts.path,
"host: %s" % inbox_parts.netloc,
"date: %s" % date,
"digest: %s" % digest,
f"(request-target): post {inbox_parts.path}",
f"host: {inbox_parts.netloc}",
f"date: {date}",
f"digest: {digest}",
]
message_to_sign = "\n".join(signature_headers)
signer = pkcs1_15.new(RSA.import_key(sender.key_pair.private_key))
signed_message = signer.sign(SHA256.new(message_to_sign.encode("utf8")))
signature = {
"keyId": "%s#main-key" % sender.remote_id,
"keyId": f"{sender.remote_id}#main-key",
"algorithm": "rsa-sha256",
"headers": "(request-target) host date digest",
"signature": b64encode(signed_message).decode("utf8"),
}
return ",".join('%s="%s"' % (k, v) for (k, v) in signature.items())
return ",".join(f'{k}="{v}"' for (k, v) in signature.items())
def make_digest(data):
@ -58,7 +58,7 @@ def verify_digest(request):
elif algorithm == "SHA-512":
hash_function = hashlib.sha512
else:
raise ValueError("Unsupported hash function: {}".format(algorithm))
raise ValueError(f"Unsupported hash function: {algorithm}")
expected = hash_function(request.body).digest()
if b64decode(digest) != expected:
@ -95,18 +95,18 @@ class Signature:
def verify(self, public_key, request):
"""verify rsa signature"""
if http_date_age(request.headers["date"]) > MAX_SIGNATURE_AGE:
raise ValueError("Request too old: %s" % (request.headers["date"],))
raise ValueError(f"Request too old: {request.headers['date']}")
public_key = RSA.import_key(public_key)
comparison_string = []
for signed_header_name in self.headers.split(" "):
if signed_header_name == "(request-target)":
comparison_string.append("(request-target): post %s" % request.path)
comparison_string.append(f"(request-target): post {request.path}")
else:
if signed_header_name == "digest":
verify_digest(request)
comparison_string.append(
"%s: %s" % (signed_header_name, request.headers[signed_header_name])
f"{signed_header_name}: {request.headers[signed_header_name]}"
)
comparison_string = "\n".join(comparison_string)

4
bookwyrm/suggested_users.py
View file

@ -24,8 +24,8 @@ class SuggestedUsers(RedisStore):
def store_id(self, user): # pylint: disable=no-self-use
"""the key used to store this user's recs"""
if isinstance(user, int):
return "{:d}-suggestions".format(user)
return "{:d}-suggestions".format(user.id)
return f"{user}-suggestions"
return f"{user.id}-suggestions"
def get_counts_from_rank(self, rank): # pylint: disable=no-self-use
"""calculate mutuals count and shared books count from rank"""

52
bookwyrm/urls.py
View file

@ -7,8 +7,8 @@ from django.views.generic.base import TemplateView
from bookwyrm import settings, views
from bookwyrm.utils import regex
USER_PATH = r"^user/(?P<username>%s)" % regex.USERNAME
LOCAL_USER_PATH = r"^user/(?P<username>%s)" % regex.LOCALNAME
USER_PATH = rf"^user/(?P<username>{regex.USERNAME})"
LOCAL_USER_PATH = rf"^user/(?P<username>{regex.LOCALNAME})"
status_types = [
"status",
@ -19,7 +19,9 @@ status_types = [
"boost",
"generatednote",
]
STATUS_PATH = r"%s/(%s)/(?P<status_id>\d+)" % (USER_PATH, "|".join(status_types))
status_types_string = "|".join(status_types)
STATUS_PATH = rf"{USER_PATH}/({status_types_string})/(?P<status_id>\d+)"
BOOK_PATH = r"^book/(?P<book_id>\d+)"
@ -33,8 +35,8 @@ urlpatterns = [
),
# federation endpoints
re_path(r"^inbox/?$", views.Inbox.as_view()),
re_path(r"%s/inbox/?$" % LOCAL_USER_PATH, views.Inbox.as_view()),
re_path(r"%s/outbox/?$" % LOCAL_USER_PATH, views.Outbox.as_view()),
re_path(rf"{LOCAL_USER_PATH}/inbox/?$", views.Inbox.as_view()),
re_path(rf"{LOCAL_USER_PATH}/outbox/?$", views.Outbox.as_view()),
re_path(r"^\.well-known/webfinger/?$", views.webfinger),
re_path(r"^\.well-known/nodeinfo/?$", views.nodeinfo_pointer),
re_path(r"^\.well-known/host-meta/?$", views.host_meta),
@ -210,12 +212,12 @@ urlpatterns = [
name="get-started-users",
),
# feeds
re_path(r"^(?P<tab>{:s})/?$".format(STREAMS), views.Feed.as_view()),
re_path(rf"^(?P<tab>{STREAMS})/?$", views.Feed.as_view()),
re_path(
r"^direct-messages/?$", views.DirectMessage.as_view(), name="direct-messages"
),
re_path(
r"^direct-messages/(?P<username>%s)?$" % regex.USERNAME,
rf"^direct-messages/(?P<username>{regex.USERNAME})?$",
views.DirectMessage.as_view(),
name="direct-messages-user",
),
@ -225,22 +227,22 @@ urlpatterns = [
re_path(r"^import/?$", views.Import.as_view(), name="import"),
re_path(r"^import/(\d+)/?$", views.ImportStatus.as_view(), name="import-status"),
# users
re_path(r"%s\.json$" % USER_PATH, views.User.as_view()),
re_path(r"%s/?$" % USER_PATH, views.User.as_view(), name="user-feed"),
re_path(r"%s/rss" % USER_PATH, views.rss_feed.RssFeed(), name="user-rss"),
re_path(rf"{USER_PATH}\.json$", views.User.as_view()),
re_path(rf"{USER_PATH}/?$", views.User.as_view(), name="user-feed"),
re_path(rf"{USER_PATH}/rss/?$", views.rss_feed.RssFeed(), name="user-rss"),
re_path(
r"%s/followers(.json)?/?$" % USER_PATH,
rf"{USER_PATH}/followers(.json)?/?$",
views.Followers.as_view(),
name="user-followers",
),
re_path(
r"%s/following(.json)?/?$" % USER_PATH,
rf"{USER_PATH}/following(.json)?/?$",
views.Following.as_view(),
name="user-following",
),
re_path(r"^hide-suggestions/?$", views.hide_suggestions, name="hide-suggestions"),
# lists
re_path(r"%s/lists/?$" % USER_PATH, views.UserLists.as_view(), name="user-lists"),
re_path(rf"{USER_PATH}/lists/?$", views.UserLists.as_view(), name="user-lists"),
re_path(r"^list/?$", views.Lists.as_view(), name="lists"),
re_path(r"^list/saved/?$", views.SavedLists.as_view(), name="saved-lists"),
re_path(r"^list/(?P<list_id>\d+)(.json)?/?$", views.List.as_view(), name="list"),
@ -262,14 +264,14 @@ urlpatterns = [
re_path(r"^save-list/(?P<list_id>\d+)/?$", views.save_list, name="list-save"),
re_path(r"^unsave-list/(?P<list_id>\d+)/?$", views.unsave_list, name="list-unsave"),
# User books
re_path(r"%s/books/?$" % USER_PATH, views.Shelf.as_view(), name="user-shelves"),
re_path(rf"{USER_PATH}/books/?$", views.Shelf.as_view(), name="user-shelves"),
re_path(
r"^%s/(helf|books)/(?P<shelf_identifier>[\w-]+)(.json)?/?$" % USER_PATH,
rf"^{USER_PATH}/(helf|books)/(?P<shelf_identifier>[\w-]+)(.json)?/?$",
views.Shelf.as_view(),
name="shelf",
),
re_path(
r"^%s/(books|shelf)/(?P<shelf_identifier>[\w-]+)(.json)?/?$" % LOCAL_USER_PATH,
rf"^{LOCAL_USER_PATH}/(books|shelf)/(?P<shelf_identifier>[\w-]+)(.json)?/?$",
views.Shelf.as_view(),
name="shelf",
),
@ -279,7 +281,7 @@ urlpatterns = [
re_path(r"^unshelve/?$", views.unshelve),
# goals
re_path(
r"%s/goal/(?P<year>\d{4})/?$" % USER_PATH,
rf"{USER_PATH}/goal/(?P<year>\d{4})/?$",
views.Goal.as_view(),
name="user-goal",
),
@ -296,10 +298,10 @@ urlpatterns = [
re_path(r"^block/(?P<user_id>\d+)/?$", views.Block.as_view()),
re_path(r"^unblock/(?P<user_id>\d+)/?$", views.unblock),
# statuses
re_path(r"%s(.json)?/?$" % STATUS_PATH, views.Status.as_view(), name="status"),
re_path(r"%s/activity/?$" % STATUS_PATH, views.Status.as_view(), name="status"),
re_path(rf"{STATUS_PATH}(.json)?/?$", views.Status.as_view(), name="status"),
re_path(rf"{STATUS_PATH}/activity/?$", views.Status.as_view(), name="status"),
re_path(
r"%s/replies(.json)?/?$" % STATUS_PATH, views.Replies.as_view(), name="replies"
rf"{STATUS_PATH}/replies(.json)?/?$", views.Replies.as_view(), name="replies"
),
re_path(
r"^post/?$",
@ -329,17 +331,17 @@ urlpatterns = [
re_path(r"^boost/(?P<status_id>\d+)/?$", views.Boost.as_view()),
re_path(r"^unboost/(?P<status_id>\d+)/?$", views.Unboost.as_view()),
# books
re_path(r"%s(.json)?/?$" % BOOK_PATH, views.Book.as_view(), name="book"),
re_path(rf"{BOOK_PATH}(.json)?/?$", views.Book.as_view(), name="book"),
re_path(
r"%s/(?P<user_statuses>review|comment|quote)/?$" % BOOK_PATH,
rf"{BOOK_PATH}/(?P<user_statuses>review|comment|quote)/?$",
views.Book.as_view(),
name="book-user-statuses",
),
re_path(r"%s/edit/?$" % BOOK_PATH, views.EditBook.as_view(), name="edit-book"),
re_path(r"%s/confirm/?$" % BOOK_PATH, views.ConfirmEditBook.as_view()),
re_path(rf"{BOOK_PATH}/edit/?$", views.EditBook.as_view(), name="edit-book"),
re_path(rf"{BOOK_PATH}/confirm/?$", views.ConfirmEditBook.as_view()),
re_path(r"^create-book/?$", views.EditBook.as_view(), name="create-book"),
re_path(r"^create-book/confirm?$", views.ConfirmEditBook.as_view()),
re_path(r"%s/editions(.json)?/?$" % BOOK_PATH, views.Editions.as_view()),
re_path(rf"{BOOK_PATH}/editions(.json)?/?$", views.Editions.as_view()),
re_path(
r"^upload-cover/(?P<book_id>\d+)/?$", views.upload_cover, name="upload-cover"
),