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Use pathlib

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Mia Herkt 2020-12-29 12:40:11 +01:00
parent b5ce94edeb
commit cd083a7f83
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@ -30,6 +30,7 @@ import os, sys
import requests
from short_url import UrlEncoder
from validators import url as url_valid
from pathlib import Path
app = Flask(__name__, instance_relative_config=True)
app.config.update(
@ -81,8 +82,8 @@ except:
Please install python-magic.""")
sys.exit(1)
if not os.path.exists(app.config["FHOST_STORAGE_PATH"]):
os.mkdir(app.config["FHOST_STORAGE_PATH"])
storage = Path(app.config["FHOST_STORAGE_PATH"])
storage.mkdir(parents=True, exist_ok=True)
db = SQLAlchemy(app)
migrate = Migrate(app, db)
@ -129,9 +130,6 @@ class File(db.Model):
else:
return url_for("get", path=n, _external=True) + "\n"
def getpath(fn):
return os.path.join(app.config["FHOST_STORAGE_PATH"], fn)
def fhost_url(scheme=None):
if not scheme:
return url_for(".fhost", _external=True).rstrip("/")
@ -182,18 +180,18 @@ def store_file(f, addr):
if existing.removed:
abort(451)
epath = getpath(existing.sha256)
epath = storage / existing.sha256
if not os.path.exists(epath):
with open(epath, "wb") as of:
of.write(data)
if not epath.is_file():
f.save(epath)
if existing.nsfw_score == None:
if app.config["NSFW_DETECT"]:
existing.nsfw_score = nsfw.detect(epath)
os.utime(epath, None)
epath.touch()
existing.addr = addr
db.session.commit()
return existing.geturl()
@ -226,10 +224,8 @@ def store_file(f, addr):
if not ext:
ext = ".bin"
spath = getpath(digest)
with open(spath, "wb") as of:
of.write(data)
spath = storage / digest
f.save(spath)
if app.config["NSFW_DETECT"]:
nsfw_score = nsfw.detect(spath)
@ -281,17 +277,15 @@ def get(path):
if f.removed:
abort(451)
fpath = getpath(f.sha256)
fpath = storage / f.sha256
if not os.path.exists(fpath):
if not fpath.is_file():
abort(404)
fsize = os.path.getsize(fpath)
if app.config["FHOST_USE_X_ACCEL_REDIRECT"]:
response = make_response()
response.headers["Content-Type"] = f.mime
response.headers["Content-Length"] = fsize
response.headers["Content-Length"] = fpath.stat().st_size
response.headers["X-Accel-Redirect"] = "/" + fpath
return response
else: