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server/posts: deleting a post purges its artifacts

Browse Source 
Specifically, its thumbnail and post source.
This commit is contained in:
ReAnzu 2018-02-24 01:57:31 -06:00 committed by rr-
parent 12ec43f098
commit 7519e071e7
6 changed files with 87 additions and 24 deletions
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6
config.yaml.dist
View File

@ -20,6 +20,12 @@ database:
test_database: 'sqlite:///:memory:' # required for running the test suite
# Delete thumbnails and source files on post delete
# Original functionality is no, to mitigate the impacts of admins going
# on unchecked post purges.
delete_source_files: no
thumbnails:
avatar_width: 300
avatar_height: 300

13
server/szurubooru/func/posts.py
View File

@ -400,6 +400,9 @@ def _before_post_delete(
_mapper: Any, _connection: Any, post: model.Post) -> None:
if post.post_id:
image_hash.delete_image(post.post_id)
if config.config['delete_source_files']:
files.delete(get_post_content_path(post))
files.delete(get_post_thumbnail_path(post))
def _sync_post_content(post: model.Post) -> None:
@ -727,12 +730,14 @@ def merge_posts(
merge_favorites(source_post.post_id, target_post.post_id)
merge_relations(source_post.post_id, target_post.post_id)
delete(source_post)
db.session.flush()
content = None
if replace_content:
content = files.get(get_post_content_path(source_post))
delete(source_post)
db.session.flush()
if content is not None:
update_post_content(target_post, content)

11
server/szurubooru/tests/api/test_post_deleting.py
View File

@ -1,12 +1,19 @@
from unittest.mock import patch
import pytest
from szurubooru import api, db, model, errors
from szurubooru.func import posts, tags, snapshots
from szurubooru.func import posts, snapshots
@pytest.fixture(autouse=True)
def inject_config(config_injector):
config_injector({'privileges': {'posts:delete': model.User.RANK_REGULAR}})
config_injector({
'secret': 'secret',
'data_dir': '',
'delete_source_files': False,
'privileges': {
'posts:delete': model.User.RANK_REGULAR
}
})
def test_deleting(user_factory, post_factory, context_factory):

61
server/szurubooru/tests/func/test_posts.py
View File

@ -1,6 +1,6 @@
import os
from unittest.mock import patch
from datetime import datetime
from unittest.mock import patch
import os
import pytest
from szurubooru import db, model
from szurubooru.func import (
@ -675,7 +675,8 @@ def test_feature_post(post_factory, user_factory):
assert new_featured_post == post
def test_delete(post_factory):
def test_delete(post_factory, config_injector):
config_injector({'delete_source_files': False})
post = post_factory()
db.session.add(post)
db.session.flush()
@ -685,7 +686,8 @@ def test_delete(post_factory):
assert posts.get_post_count() == 0
def test_merge_posts_deletes_source_post(post_factory):
def test_merge_posts_deletes_source_post(post_factory, config_injector):
config_injector({'delete_source_files': False})
source_post = post_factory()
target_post = post_factory()
db.session.add_all([source_post, target_post])
@ -697,7 +699,8 @@ def test_merge_posts_deletes_source_post(post_factory):
assert post is not None
def test_merge_posts_with_itself(post_factory):
def test_merge_posts_with_itself(post_factory, config_injector):
config_injector({'delete_source_files': False})
source_post = post_factory()
db.session.add(source_post)
db.session.flush()
@ -705,7 +708,8 @@ def test_merge_posts_with_itself(post_factory):
posts.merge_posts(source_post, source_post, False)
def test_merge_posts_moves_tags(post_factory, tag_factory):
def test_merge_posts_moves_tags(post_factory, tag_factory, config_injector):
config_injector({'delete_source_files': False})
source_post = post_factory()
target_post = post_factory()
tag = tag_factory()
@ -720,7 +724,9 @@ def test_merge_posts_moves_tags(post_factory, tag_factory):
assert posts.get_post_by_id(target_post.post_id).tag_count == 1
def test_merge_posts_doesnt_duplicate_tags(post_factory, tag_factory):
def test_merge_posts_doesnt_duplicate_tags(
post_factory, tag_factory, config_injector):
config_injector({'delete_source_files': False})
source_post = post_factory()
target_post = post_factory()
tag = tag_factory()
@ -735,7 +741,9 @@ def test_merge_posts_doesnt_duplicate_tags(post_factory, tag_factory):
assert posts.get_post_by_id(target_post.post_id).tag_count == 1
def test_merge_posts_moves_comments(post_factory, comment_factory):
def test_merge_posts_moves_comments(
post_factory, comment_factory, config_injector):
config_injector({'delete_source_files': False})
source_post = post_factory()
target_post = post_factory()
comment = comment_factory(post=source_post)
@ -749,7 +757,9 @@ def test_merge_posts_moves_comments(post_factory, comment_factory):
assert posts.get_post_by_id(target_post.post_id).comment_count == 1
def test_merge_posts_moves_scores(post_factory, post_score_factory):
def test_merge_posts_moves_scores(
post_factory, post_score_factory, config_injector):
config_injector({'delete_source_files': False})
source_post = post_factory()
target_post = post_factory()
score = post_score_factory(post=source_post, score=1)
@ -764,7 +774,8 @@ def test_merge_posts_moves_scores(post_factory, post_score_factory):
def test_merge_posts_doesnt_duplicate_scores(
post_factory, user_factory, post_score_factory):
post_factory, user_factory, post_score_factory, config_injector):
config_injector({'delete_source_files': False})
source_post = post_factory()
target_post = post_factory()
user = user_factory()
@ -780,7 +791,9 @@ def test_merge_posts_doesnt_duplicate_scores(
assert posts.get_post_by_id(target_post.post_id).score == 1
def test_merge_posts_moves_favorites(post_factory, post_favorite_factory):
def test_merge_posts_moves_favorites(
post_factory, post_favorite_factory, config_injector):
config_injector({'delete_source_files': False})
source_post = post_factory()
target_post = post_factory()
favorite = post_favorite_factory(post=source_post)
@ -795,7 +808,8 @@ def test_merge_posts_moves_favorites(post_factory, post_favorite_factory):
def test_merge_posts_doesnt_duplicate_favorites(
post_factory, user_factory, post_favorite_factory):
post_factory, user_factory, post_favorite_factory, config_injector):
config_injector({'delete_source_files': False})
source_post = post_factory()
target_post = post_factory()
user = user_factory()
@ -811,7 +825,8 @@ def test_merge_posts_doesnt_duplicate_favorites(
assert posts.get_post_by_id(target_post.post_id).favorite_count == 1
def test_merge_posts_moves_child_relations(post_factory):
def test_merge_posts_moves_child_relations(post_factory, config_injector):
config_injector({'delete_source_files': False})
source_post = post_factory()
target_post = post_factory()
related_post = post_factory()
@ -826,7 +841,9 @@ def test_merge_posts_moves_child_relations(post_factory):
assert posts.get_post_by_id(target_post.post_id).relation_count == 1
def test_merge_posts_doesnt_duplicate_child_relations(post_factory):
def test_merge_posts_doesnt_duplicate_child_relations(
post_factory, config_injector):
config_injector({'delete_source_files': False})
source_post = post_factory()
target_post = post_factory()
related_post = post_factory()
@ -842,7 +859,8 @@ def test_merge_posts_doesnt_duplicate_child_relations(post_factory):
assert posts.get_post_by_id(target_post.post_id).relation_count == 1
def test_merge_posts_moves_parent_relations(post_factory):
def test_merge_posts_moves_parent_relations(post_factory, config_injector):
config_injector({'delete_source_files': False})
source_post = post_factory()
target_post = post_factory()
related_post = post_factory()
@ -859,7 +877,9 @@ def test_merge_posts_moves_parent_relations(post_factory):
assert posts.get_post_by_id(related_post.post_id).relation_count == 1
def test_merge_posts_doesnt_duplicate_parent_relations(post_factory):
def test_merge_posts_doesnt_duplicate_parent_relations(
post_factory, config_injector):
config_injector({'delete_source_files': False})
source_post = post_factory()
target_post = post_factory()
related_post = post_factory()
@ -876,7 +896,9 @@ def test_merge_posts_doesnt_duplicate_parent_relations(post_factory):
assert posts.get_post_by_id(related_post.post_id).relation_count == 1
def test_merge_posts_doesnt_create_relation_loop_for_children(post_factory):
def test_merge_posts_doesnt_create_relation_loop_for_children(
post_factory, config_injector):
config_injector({'delete_source_files': False})
source_post = post_factory()
target_post = post_factory()
source_post.relations = [target_post]
@ -890,7 +912,9 @@ def test_merge_posts_doesnt_create_relation_loop_for_children(post_factory):
assert posts.get_post_by_id(target_post.post_id).relation_count == 0
def test_merge_posts_doesnt_create_relation_loop_for_parents(post_factory):
def test_merge_posts_doesnt_create_relation_loop_for_parents(
post_factory, config_injector):
config_injector({'delete_source_files': False})
source_post = post_factory()
target_post = post_factory()
target_post.relations = [source_post]
@ -909,6 +933,7 @@ def test_merge_posts_replaces_content(
config_injector({
'data_dir': str(tmpdir.mkdir('data')),
'data_url': 'example.com',
'delete_source_files': False,
'thumbnails': {
'post_width': 300,
'post_height': 300,

10
server/szurubooru/tests/model/test_post.py
View File

@ -1,7 +1,17 @@
from datetime import datetime
import pytest
from szurubooru import db, model
@pytest.fixture(autouse=True)
def inject_config(config_injector):
config_injector({
'secret': 'secret',
'data_dir': '',
'delete_source_files': False
})
def test_saving_post(post_factory, user_factory, tag_factory):
user = user_factory()
tag1 = tag_factory()

10
server/szurubooru/tests/model/test_tag.py
View File

@ -1,7 +1,17 @@
from datetime import datetime
import pytest
from szurubooru import db, model
@pytest.fixture(autouse=True)
def inject_config(config_injector):
config_injector({
'delete_source_files': False,
'secret': 'secret',
'data_dir': ''
})
def test_saving_tag(tag_factory):
sug1 = tag_factory(names=['sug1'])
sug2 = tag_factory(names=['sug2'])