def test_generate_in_progress_resizer_option_true(
redis_cache,
resizetarget_opts,
image1_data,
image1_name,
tmpdir
):
config = Config(
root=str(tmpdir),
url='/',
redis_host=redis_cache.redis,
raise_on_generate_in_progress=True
)
resizer = flask_resize.make_resizer(config)
# Save original file
resizer.storage_backend.save(image1_name, image1_data)
def run(x):
return resizer(image1_name)
pool = Pool(2)
with pytest.raises(flask_resize.exc.GenerateInProgress):
pool.map(run, [None] * 2)
def test_generate_in_progress_resizer_option_false(redis_cache,
resizetarget_opts,
image1_data, image1_name,
tmpdir):
config = Config(root=str(tmpdir),
url='/',
raise_on_generate_in_progress=False)
resizer = flask_resize.make_resizer(config)
# Save original file
resizer.storage_backend.save(image1_name, image1_data)
def run(x):
return resizer(image1_name)
pool = Pool(2)
data = pool.map(run, [None] * 2)
assert len(data) == 2
def test_generate_in_progress_resizer_option_true(redis_cache,
resizetarget_opts,
image1_data, image1_name,
tmpdir):
config = Config(root=str(tmpdir),
url='/',
raise_on_generate_in_progress=True)
resizer = flask_resize.make_resizer(config)
# Save original file
resizer.storage_backend.save(image1_name, image1_data)
def run(x):
return resizer(image1_name)
pool = Pool(2)
with pytest.raises(flask_resize.exc.GenerateInProgress):
pool.map(run, [None] * 2)
def test_generate_in_progress_resizer_option_false(
redis_cache,
resizetarget_opts,
image1_data,
image1_name,
tmpdir
):
config = Config(
root=str(tmpdir),
url='/',
redis_host=redis_cache.redis,
raise_on_generate_in_progress=False
)
resizer = flask_resize.make_resizer(config)
# Save original file
resizer.storage_backend.save(image1_name, image1_data)
def run(x):
return resizer(image1_name)
pool = Pool(2)
data = pool.map(run, [None] * 2)
assert len(data) == 2
import os
import argh
import flask_resize
config = flask_resize.configuration.Config.from_pyfile(
os.environ['FLASK_RESIZE_CONF']
)
resize = flask_resize.make_resizer(config)
@argh.named('images')
def clear_images():
"""Delete all generated images from the storage backend"""
for filepath in resize.storage_backend.delete_tree(
resize.target_directory
):
yield filepath
@argh.named('cache')
def list_cache():
"""List all items found in cache"""
for key in resize.cache_store.all():
yield key
@argh.named('images')
def list_images():
"""List all generated images found in storage backend"""
from pathlib import Path
import sqlite3
from bs4 import BeautifulSoup
import flask_resize
resize = flask_resize.make_resizer(
flask_resize.configuration.Config(url="",
root="app",
target_directory="resized"))
def get_books(lim=-1, search="%"):
data_dir = Path("app/data/")
db = data_dir / "metadata.db"
con = sqlite3.connect(db)
con.row_factory = sqlite3.Row
cursor = con.cursor()
if not search:
search = "%"
sql = f"""
SELECT books.id AS id,
books.title AS title,
books.sort AS sort,
authors.name AS author,
books.author_sort AS authorSort,
books.path AS path,
data.name AS file,
data.format AS format,
books.timestamp AS added,