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bug fix with uploading limit

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This commit is contained in:
idalin 2017-02-17 15:05:17 +08:00
parent fe2383516d
commit e02a91526e
1 changed files with 12 additions and 7 deletions
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19
cps/web.py
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@ -52,7 +52,7 @@ from cgi import escape
# Global variables
global_task = None
ALLOWED_EXTENSIONS = set(['txt', 'pdf', 'epub', 'mobi', 'azw', 'azw3', 'cbr', 'cbz', 'cbt', 'djvu', 'prc', 'doc', 'docx'])
ALLOWED_EXTENSIONS = set(['txt', 'pdf', 'epub', 'mobi', 'azw', 'azw3', 'cbr', 'cbz', 'cbt', 'djvu', 'prc', 'doc', 'docx', 'fb2'])
# Proxy Helper class
@ -2116,12 +2116,17 @@ def upload():
db.session.connection().connection.connection.create_function('uuid4', 0, lambda: str(uuid4()))
if request.method == 'POST' and 'btn-upload' in request.files:
file = request.files['btn-upload']
if not ('.' in file.filename and file.filename.rsplit('.', 1)[1].lower() in ALLOWED_EXTENSIONS):
flash(
_('File extension "%s" is not allowed to be uploaded to this server' %
file.filename.rsplit('.', 1)[1].lower()),
category="error"
)
if '.' in file.filename:
file_ext = file.filename.rsplit('.', 1)[-1].lower()
if file_ext not in ALLOWED_EXTENSIONS:
flash(
_('File extension "%s" is not allowed to be uploaded to this server' %
file_ext),
category="error"
)
return redirect(url_for('index'))
else:
flash(_('File to be uploaded must have an extension'), category="error")
return redirect(url_for('index'))
meta = uploader.upload(file)